AM0**GNVQCH INSTALLATION MANUAL

AM0**GNVQCH INSTALLATION MANUAL Multi-position, Upflow, and Horizontal, DX Air Handling Unit Compatible with SAMSUNG DVM S VRF Systems AHU MODELS: AM0GNVQCH AM08GNVQCH AM0GNVQCH AM00GNVQCH AM06GNVQCH AM08GNVQCH AM0GNVQCH AM060GNVQCH AM07GNVQCH QUIETSIDE, LLC QS-VAHU-70A

INSTALLATION MANUAL Multi-position, Upflow, and Horizontal, DX AHU compatible with SAMSUNG DVM S VRF Systems MODELS: AM0**GNVQCH I. General II. Safety III. Clearance and return air requirements 6 IV. Air handler and supply air duct installation 9 V. Air handler installation 0 VI. Refrigerant piping 0 VII. Additional refrigerant volume VIII. Condensate drain piping Figure Dimensional data Figure Clearance access for service 6 Figure Closet clearances 7 Figure Typical closet installations 8 Figure Accessory filter box 8 LIST OF SECTIONS IX. Line voltage wiring X. Control wiring and connections XI. Motor, blower, and air handler startup section XII. Blower airflow tables 7 XIII. Wire diagram 6 XIV. Air handler programming 7 XV. External heat control (electric heat kit control) 6 LIST OF FIGURES Figure 6 Typical condensate traps Figure 7 Power and control wire cabinet penetration points Figure 8 Blower assembly and blower deck 6 Figure 9 AM0**GNVQCH wire diagram 6 Table Clearances to combustibles 7 Table Additional refrigerant volume Table Air handler electrical data LIST OF TABLES Table X- motor control/voltage taps Table Heat recovery system Auto changeover SECTION I: GENERAL The following list includes important facts and information regarding the electric air handler and its inclusions.. Air handler is rated at 0 volts AC at 60 Hertz. Air handler size varies by model. Two-wire, wired controller operation (only Samsung N series wired controllers are compatible).. Two-wire system communication. Samsung wired controller required 6. Air handlers are equipped with blower for A/C or heat pump operation. 8. The air entering the air handler must be filtered. 8. This air handler is designed for multi position, upflow and horizontal application. 9. This air handler must not be operated without the door installed. 0. This air handler will not operate without an outdoor unit connected, completing the system. NOTE: This air handler and its components listed on the A/C and heat pump equipment sticker were listed in combination as a system by ETL for the United States and Canada. SAVE THIS MANUAL FOR FUTURE REFERENCE QUIETSIDE, LLC QS-VAHU-70A

SECTION II: SAFETY This is a safety alert symbol. When you see this symbol on labels or in manuals; be alert to the potential for personal injury. Understand and pay particular attention to the signal words DANGER, WARNING, or CAUTION. DANGER: indicates an imminently hazardous situation, which if not avoided, will result in death or serious injury. WARNING: indicates a potentially hazardous situation, which if not avoided, could result in death or serious injury. CAUTION: indicated a potentially hazardous situation, which if not avoided, may result in minor or moderate injury. It is also used to alert against unsafe practices and hazards involving property damage. Improper installation may create a condition where the operation of the product could cause personal injury or property damage. Improper installation, adjustment, alteration, service or maintenance can cause injury or property damage. Refer to this manual for assistance; or for additional information consult a qualified contractor, installer, or service agency. FIRE OR ELECTRICAL HAZARD Failure to follow the safety warnings exactly could result in serious injury, death, or property damage. A fire or electrical hazard may result causing property damage, personal injury or loss of life. This product must be installed in strict compliance with the installation instructions and any applicable local, state, and national codes including, but not limited to; building, electrical, and mechanical codes. IMPORTANT The Clean Air Act of 990 bans the intentional venting of refrigerant (CFC's and HFC's) as of July, 99. Approved methods of reclaiming must be followed. Fines and/or incarceration may be levied for noncompliance QUIETSIDE, LLC QS-VAHU-70A

Safety Requirements This appliance should be installed in accordance with all national and local building/safety codes and requirements, local plumbing or waste water codes, and other applicable codes. In the absence of local codes, install in accordance with the following codes. Standard for the Installation of Air Conditioning and Ventilating Systems (NFPA 90A) Standard for the Installation of Warm Air heating and Air Conditioning Systems (NFPA 90B) National Electrical Code (NFPA 70) Canadian Electrical Code, Part I (CSA C.) or ANSI/NFPA No. 70 All local codes (State, City, and Township) NOTE: All applicable codes take precedence over any recommendation made in these instructions. Quietside assumes no responsibility for units installed in violation of any code or regulation.. Refer to the unit rating plate for the air handler model number, and then see the dimensions page of this instruction for return air plenum dimensions in Figure. The plenum must be installed according to the above listed codes or the instructions in this manual.. Refer to the dimensions page of this instruction for the proper duct connector dimensions. The duct connector must be installed according to the instructions in this manual.. These models ARE NOT ETL listed or approved for installation into a Manufactured (Mobile) Home.. Provide clearances from combustible materials as listed under Clearances to Combustibles.. Provide clearances for servicing ensuring service access is allowed for the control box and the blower. 6. Check the rating plate and the power supply to be sure the electrical characteristics match. 7. Failure to carefully read and follow all instructions in this manual can result in malfunction of the air handler, death, personal injury, and/or property damage. 8. Electric air handler shall be installed so the electrical components are protected from water. 9. Installing and servicing heating/cooling equipment can be hazardous due to electrical components. 0. Only trained and qualified personnel should install repair or service heating/cooling equipment. Untrained service personnel can perform basic maintenance functions such as cleaning of exterior surfaces and replacing the air filters. Observe all precautions in the manuals and on the attached labels when working on this appliance.. These instructions cover minimum requirements and conform to existing national standards and safety codes. In some instances these instructions exceed certain local codes and ordinances, especially those who have not kept up with changing home and/ or HUD construction practices. These instructions are to be followed and are the minimum requirement for a safe installation.. The size of the unit should be based on an acceptable heat loss calculation for the structure. ACCA, Manual J or other approved methods may be used.. The 08/0 VAC models use nominal 08 or 0 VAC, Phase, 60-Hertz power supply. DO NOT CONNECT THIS APPLIANCE TO A 0 HZ POWER SUPPLY OR A VOLTAGE ABOVE 0 VOLTS.. Ground connections MUST BE securely fastened to the control box and ground wires MUST BE secured to the ground lugs control box with terminals. ALWAYS SHUT OFF ELECTRICITY AT THE DISCONNECT SWITCH OR TURN OFF THE CIRCUIT BREAKERS IN THE MAIN ELECTRICAL ENTRANCE BEFORE PREFORMING ANY SERVICE ON THE APPLIANCE. GENERAL INFORMATION This single piece air handler provides the flexibility for installation in any upflow or horizontal application. These models may be used with or without electric heat. Only used electric heat that is designed for this unit and provided by Quietside, LLC. The direct drive, five speed constant torque motors provide a selection of air volume to match the application. The unit can be positioned for bottom air return in the upflow position, or air return through the end of the unit in the horizontal position. Inspection As soon as the air handler is received, it should be inspected for possible damage during transit. If damage is evident, the extent of the damage should be noted on the carrier s freight bill. A separate request for inspection by the carrier s agent QUIETSIDE, LLC QS-VAHU-70A

should be made in writing. Before installing the air handler you should check the cabinet for screws or bolts which may have loosened in transit. There are no shipping or spacer brackets which need to be removed before startup. See local Distributor for more information. Quietside, LLC. assumes no liability for freight damage. Also check to be sure all accessories such as heater kits, and coils are available. Installation of these accessories should be accomplished before the air handler is set in place or the connecting of the wiring, electric heat, ducts or piping. QUIETSIDE, LLC QS-VAHU-70A

Figure : Dimensional data A H B J K L M G F N P FRONT C SIDE D E R BOTTOM TOP DIMENSIONAL DATA MULTI-POSITION AIR HANDLER MODEL A B C D E F G H J K L M N P R AM0 /8/ GNVQCH 7.0.00.00.0.0.0.00 6.7 6.7.00.00 8..00.00.00 AM0 0/6 GNVQCH.00 8.00.00 9.00.0.7.00 6.7 0.00 7.00.7 0.0.0..0 AM0 8//60/7 GNVQCH.0 8.7.7 9.0 6. 9.7 7. 6.7 6.00.00 6.7..0..00 NOTE: ALL DIMENSION ARE IN INCHES AND ARE APPROXIMATE. ALL DIMENSIONS ARE ROUNDED QUIETSIDE, LLC 6 QS-VAHU-70A

SECTION IlI: CLEARANCE AND RETURN AIR REQUIREMENTS Location Access for servicing is an important factor in the location of any air handler. Provide a minimum of 0 inches in front of the appliance for access to the control box, heating elements, blower and air filters. This access may be provided by a closet door or by locating the appliance so that a wall or partition is not less than 0 inches from the front access panel. Location is usually predetermined. Refer to Figure below. Check with owner s or dealer s installation plans. If location has not been decided, consider the following in choosing a suitable location.. Select a location with adequate structural support, space for service access, and clearance for return and supply duct connections.. Normal operating sound levels may be objectionable if the air handler is placed directly over or under some rooms such as bedrooms, study, etc.. Caution should be taken to locate the unit so that supply and return air ducts are about the same length causing even air distribution of supply and return air to and from the living spaces.. Locate appliance where electrical supply wiring can be easily routed to main electrical panel and where electrical wiring will not be damaged.. Locate appliance where control wiring can be easily routed to the controller and where the wiring will not be damaged. 6. Locate appliance where refrigerant lines can be easily routed from the evaporator coil to the system. 7. Locate the appliance where condensate lines can be easily routed to an available drain. Be sure to route condensate drain piping so as not to obstruct access to the air filter. 8. The coil is installed in a draw-thru application and will create a negative pressure situation in the condensate drain system. To prevent condensate from being drawn into the blower it is recommended to trap the primary (Main) and secondary (Overflow) drain line. Refer to CONDENSATE DRAIN SYSTEM and Figure 6 in these instructions. If the secondary drain is not used, it must be capped. This unit has a connection terminal for drain system monitoring. Refer to CONTROL WIRING AND CONNECTION section for information regarding connection of field-provided condensate overflow devices. 9. The draw-thru design will cause exterior surface of cabinet to sweat when unit is installed in a non-conditioned space such as an attic or garage. Installer must provide protection such as full size auxiliary drain pan on all units installed in a non-conditioned space to prevent damage from condensation runoff. Some states, cities and counties require additional insulation to be installed on the exterior casing of the air handler to prevent sweating. Refer to the state, city, county or local code for insulation requirement to be sure the installation is in compliance. It is recommended that air handlers installed in non-conditioned spaces be insulated on the exterior of the entire cabinet, including the front access panel with one () inch thick fiberglass with the vapor barrier on the outside. Figure : Clearance Access for service Appliance Clearances This appliance is approved for zero (0) inches clearance to combustible material on any part of the air handler exterior casing and the inlet or outlet ducts providing NO electric heater is being used (refer to figure ) There is a one () inch clearance on the supply plenum and supply air duct when an electric heater is installed in the appliance. Refer to Table for clearance to combustibles information. QUIETSIDE, LLC 7 QS-VAHU-70A

Top (inches) Back (inches) Alcove (inches) Closet (inches) 0 0 0 0 6 * * when electric heat kit is installed Sides (inches) Front of unit Table : Clearances to Combustibles Duct (inches) Figure : Closet Clearances Return Air Requirements In order for the air handler to work properly, a closet or alcove must have a certain total free area opening for the return air. For A/C and HP Air Handlers / HP Blower Motor Minimum 00 in² free area opening Use Return Grille that can supply sufficient air to ensure proper performance. For A/C and HP Air Handlers / HP Blower Motors Minimum 0 in² free area opening Use Return Grille that can supply sufficient air to ensure proper performance. For A/C and HP Air Handlers with Electric Heat use / HP Blower Motor Minimum 90 in² free area opening Use Return Grille that can supply sufficient air to ensure proper performance. For A/C and HP Air Handlers use.0 HP Blower Motor) Minimum 0 in² free area opening Use Return Grille with a minimum 0 in² free area opening The return air opening can be located in the floor, on a closet front door or in a side wall above the air handler casing. If opening for the return air is located in the floor, side walls, or closet door anywhere below the appliance casing, a 6 inch minimum clearance between the appliance and the wall or door must be provided on the side where the return is located to provide for proper air flow. The 6 inch minimum clearance is not required if there is a return grille installed above the appliance casing, providing the grille has a sufficient return air opening. QUIETSIDE, LLC 8 QS-VAHU-70A

Figure : Typical Closet Installations Provisions shall be made to permit the air in the rooms and the living spaces to return to the air handler. Failure to comply may cause a reduction in the amount of return air available to the blower, causing reduced air flow resulting in improper heating and cooling of the living space. The reduced air flow may cause the air handler to cycle on the limit causing premature heating element failure (if electric heat kits are installed). Upflow Accessory Filter Box Kit An accessory filter box kit can be used on the return air end of the air handler when configured in the upflow position. The filter kit is placed over the return plenum in the floor and sealed to the plenum using sealant or caulking material and/or tape. The air handler is placed on top of the return filter box and the return opening sealed to prevent leaks. NOTE: Make sure the flow arrow on the air filter is pointing towards the coil. Figure : Accessory Air Filter Box for or Air Filters. Filter Size Adjustment knob is on both sides. FILTER BASE ASSEMBLY KIT MODEL NUMBERS FIELD INSTALLED, PURCHASED SEPARATELY VFB- 6 X 0 X Small Cabinet VFB- 0 X 0 X Medium Cabinet VFB- 0 X X Large Cabinet QUIETSIDE, LLC 9 QS-VAHU-70A

SECTION IV: AIR HANDLER ARRANGEMENT & SUPPLY AIR DUCT INSTALLATION ARRANGEMENT: Unit is shipped from the factory arranged to be installed in an upflow or horizontal left (right to left air flow) position. Horizontal left means when the unit is laid on its side and you are facing the unit, the supply air opening is to the left and the return opening is to the right. These models are field convertible to a horizontal right (left to right) air flow position. Airflow Airflow Horizontal left arrangement UPFLOW APPLICATION: In an upflow installation the discharge outlet is at the top. Care should be taken to insure unit is level to permit proper condensate drainage. Normal upflow installation will be in a closet or basement. If installed in a closet, it must have a platform framed in. The platform must have an opening centered in the closet that measures at least inches in height from the floor. A filter frame and filter can be used that covers the opening and is sealed to prevent air by-passing the filter. A filter grille can be used that is located as described in RETURN AIR REQUIREMENTS. The minimum filter size is shown in the table below. Standard throw away air filter @ 00 ft/min or less 800 CFM = 0 x 0 x 000 CFM = 0 x x 00 CFM = 0 x 0 x 00 CFM = x 0 x 600 CFM = x 0 x 800 CFM = 0 x 0 x 000 CFM = 0 x 0 x or two 0 x 0 x 00 CFM = 0 x 0 x or two 0 x 0 x Pleated Air Filter @ 00 ft/min or less 800 CFM = 6 x 6 x 000 CFM = 8 x 0 x 00 CFM = 0 x 0 x 00 CFM = 0 x 0 x 600 CFM = 0 x x 800 CFM = 0 x 0 x or two 0 x x 000 CFM = 0 x 0 x or two 0 x x 00 CFM = x 0 x or two x 0 x Another option is to use the Quietside Filter Base Accessory Kit. This filter base is placed on the closet floor and secured with screws. The unit is placed on top of the filter base and secured to the base with screws. Use seal strip, tape or calking to seal between the unit and the base. Connect the supply air outlet to a plenum to the top of the unit and secure it with screws. Use a Non-tape sealant such as mastic or an aerosol sealant to seal duct leakage. If installed in a basement, run supply and return duct work in accordance with local codes. Use a Non-tape sealant such as mastic or an aerosol sealant to seal duct leakage. HORIZONTAL APPLICATION Horizontal applications will normally be used in an attic or crawl space. This type of installation requires supply air plenum or duct to be connected to the supply collar and a return air plenum or duct be attached to the unit inlet collar. The supply ducts will be connected to the supply air plenum and routed through the attic to a register in each room. Use a Non-tape sealant such as mastic or an aerosol sealant to prevent leaks in the ducts and the plenum. The opposite end of the return air duct is attached to a return filter grille housing. The filter grille is usually located in a wall, just below the ceiling or the ceiling in a hallway. Use a Non-tape sealant such as mastic or an aerosol sealant to prevent leaks in the ducts and the plenum. The unit is shipped to be installed without modification in a right to left configuration. For left to right applications:. Remove the unit access panels.. Remove the cooling coil. Move the condensate drain pan to the right side.. Reinstall the cooling coil. Connect the condensate drains and refrigerant lines. See SECTION VI and VIII. DRY NITROGEN MUST BE FLOWED THROUGH REFRIGERANT LINES DURING SOLDERING OPERATION. 6. Reinstall unit access panels. QUIETSIDE, LLC 0 QS-VAHU-70A

SECTION V: AIR HANDLER INSTALLATION Closet Installation Prior to installing the air handler make sure holes are cut into the floor for refrigerant tubing, drain line, electrical wiring, and control wiring.. Remove the top shipping cover and corner posts.. Remove the bottom shipping cover.. Remove the blower and control box access panel (door).. Remove the coil compartment access panel (door).. Place the unit into position by sliding the unit over the duct opening until the opening in the unit lines up with the duct opening in the floor. 6. Secure the unit to the floor by drilling two holes through the air handler base at the left and right front inside corners of the cabinet. Use two screws to secure the unit to the floor. 7. Use calking, sealers, and/or tape to seal between the floor base and the opening on the unit or between the opening on the unit and the duct in the floor. 8. Connect the electrical supply wires and the control wires in the control box. 9. Connect the refrigerant lines to the coil. See SECTION VI and VIII. DRY NITROGEN MUST BE FLOWED THROUGH REFRIGERANT LINES DURING SOLDERING OPERATION. 0. Re-install the coil compartment access panel (door) and secure with the screws that were removed in step.. Re-install the blower and control box access panel (door) and secure with the screws that were removed in step SECTION VI: REFRIGERANT PIPING Air Handlers with DX type evaporator coils require liquid and suction piping sized in accordance with condensing unit manufacturer s instructions. The evaporator coils have sweat copper connections. Refrigerant lines should be soldered with silver solder or high temperature brazing alloy. DRY NITROGEN MUST BE FLOWED THROUGH REFRIGERANT LINES DURING SOLDERING OPERATION. REFER TO OUTDOOR UNIT INSTALLATION MANUALS FOR PRESSURE CHECKING AND VACUUM DRYING PROCEDURES. PIPE INSULATION Suction and liquid lines must be insulated individually to avoid condensate from forming and dripping off. Liquid pipe insulation with /8 minimum wall thickness and suction pipe insulation with / minimum wall thickness is recommended when installed in areas < 8 F, < 8% RH. When the refrigerant pipes are installed in conditions > 86 F, > 86% RH, / or greater liquid line insulation wall thickness and or greater suction line pipe insulation wall thickness is recommended. Liquid and suction pipes must be insulated individually. Never install both liquid and suction pipes in the same insulator. Insulation Insulation Liquid pipe Gas pipe Support all refrigerant pipes accordingly. Make sure to support pipes with hangers that will not degrade the insulation by pinching or reducing the insulation wall thickness. CAUTION Use adhesives or tape at connection points to prevent moisture from entering. Wrap the refrigerant pipe with insulation tape if exposed to direct sunlight. Install the refrigerant pipe respecting that the insulation does not get thinner on bends/elbows or at support points. Add additional insulation over the pipe insulation at pipe support points to prevent degradation of the refrigerant pipe insulation (see example to the right). Additional insulation a a x Hanger Refrigerant pipe insulation QUIETSIDE, LLC QS-VAHU-70A

SECTION VII: ADDITIONAL REFRIGERANT System refrigerant volume is based on linear feet of liquid line pipe and indoor equipment model/quantity. Refer to the outdoor unit installation manuals for information regarding refrigerant volume for system components. See table below for additional refrigerant volumes for each air handler (AM0**GNVQCH). Air handler model Additional refrigerant per indoor unit (oz.) AM0GNVQCH 7.8 AM08GNVQCH.7 AM0GNVQCH.6 AM00GNVQCH 9. AM06GNVQCH. AM08GNVQCH. AM0GNVQCH. AM060GNVQCH 9 AM07GNVQCH 6.8 Table : Additional refrigerant volume per unit SECTION VIII: CONDENSATE DRAIN PIPING: The air handler A coil drain pan has two ¾ NPT female primary and two secondary connections (left or right hand). The horizontal pan has two ¾ NPT female, one primary and one secondary. Piping from each fitting used is to have -/ minimum trap and each run in such a manner as to provide enough slope for adequate drainage to a visible area. Do not pipe these two fittings together into a common drain. Cap unused connections. Figure 6: Typical Condensate Traps Condensate pipes should be insulated to prevent damage due to condensation formation in humid installation areas. Verify state and local codes regarding insulating condensate pipes. QUIETSIDE, LLC QS-VAHU-70A

SECTION IX: LINE VOLTAGE WIRING For personal safety be sure to turn the electrical power OFF at the main entrance (Home Circuit Breaker Box) and at the unit control box circuit breakers before attempting any service or maintenance operations. Homeowners should never attempt to perform any maintenance which requires opening the air handler control box door. This air handler is not equipped with a shield that covers the line voltage electrical supply wires and the circuit breaker connections. Take precautions to prevent accidental electrical shock. Be sure to turn the electrical power OFF at the main entrance (Home Circuit Breaker Box) and at the control box circuit breakers before removing the front panel. Figure 7: Power and control wire cabinet penetration points Power Supply Wiring The unit internal wiring is complete except for the power supply and control wires. The use of cable connectors on incoming power supply wires to relieve any strain on wiring is recommended. Follow the steps below to connect the power supply wires. Supply voltage is 08/0V, ø, 60 Hz. If you are installing optional heat kits, refer to the heat kit installation instructions for line voltage connection instructions. Single Circuit Line Wiring Connections. Remove the blower and control box access panel (door).. Remove the control box cover.. Install the cable connectors on the 7/8 diameter holes on the right side of the control box.. Strip ½ of the insulation on the end of each wire.. Insert the wires through the holes in the casing and through the cable connectors. 6. Connect the black supply wire to the L high voltage connection terminal near the air handler control box. 7. Connect the white supply wire to the L high voltage connection terminal near the air handler control box. 8. Insert the green wire into the ground lug near the supply wire connections and tighten the set screw. IMPORTANT - All insulation on field wiring must be rated at 0 F (60ºC) or higher. Please refer to the wiring diagrams on the air handler or the tables in this manual for more information. IMPORTANT - Refer to the NEC National Electrical Code (NFPA 70) or the Canadian Electrical Code, Part I (CSA C.) and local codes for wiring material requirements. QUIETSIDE, LLC QS-VAHU-70A

POWER SUPPLY CONNECTIONS If the air handler has been installed prior to installing the electric heaters or if an older unit is being replaced, the supply power wires must be checked to make sure the wires are the proper sizes to handle the current load for the heaters refer to Table for correct wire size. If the supply power wire size is incorrect, new wires will need to be installed. Follow the instructions Power Supply Wiring on page of these instructions for proper installation. Table : Air handler electrical data ELECTRICAL DATA Electric Heater Data Minimum Circuit Ampacity (MCA) Maximum Overcurrent Protection (MOCP) Minimum Wire Size (AWG) Short-Circuit Current Rating Indoor Unit Model Circuit Qty. Kw () Amps 08V Circuit Amps 08V Circuit Amps 0V Circuit Amps 0V Circuit 08V 08V 0V 0V Circuit Circuit Circuit Circuit 08V (,) Circuit 08V (,) Circuit 0V (,) Circuit 0V (,) Circuit Circuit Circuit 7 C / 90 C "SCCR" 60 C 7 C / 90 C 60 C ka rms symmetrical V maximum AM0GNVQCH AM08GNVQCH AM0GNVQCH AM00GNVQCH AM06GNVQCH AM08GNVQCH AM0GNVQCH AM060GNVQCH AM07GNVQCH () SMALL CABINET-NOMINAL.0,. &.0 TONS (0 To 0 Kw) 0 0-0 - 0.90-0.90-0.0-0.0 - # # - - n/a n/a 0.90 -.0 -.6 -.6 -.0-0.0 - # # - - n/a n/a 0 0 0-0 - 0.90-0.90-0.0-0.0 - # # - - n/a n/a 0.90 -.0 -.6 -.6 -.0-0.0 - # # - - n/a n/a 8.0-0.8 -.6-6.76-0.0-0.0 - #0 #0 - - n/a n/a () MEDIUM CABINET-NOMINAL.0,.,.0 TONS (0 To Kw) 0 - - - -.08 -.08-0.0-0.0 - # # - - n/a n/a 8.0-0.8 -.0-7.70-0.0-0.0 - #0 #0 - - n/a n/a 0 6.06 -.67-6.7 -.7-0.0-60.0 - #6 # - - n/a n/a (8) LARGE CABINET-NOMINAL.0,.,.0,.,.0, 6.0 TONS (0 To 0 Kw) 0 - - - -.6 -.6 -.0 -.0 - # # - - n/a n/a 8.0-0.8 -.6-6.0-0.0-0.0 - #0 #0 - - n/a n/a 0 6. -.7 -. -. - 0.0-60.0 - #6 # - - n/a n/a 0 - - - -.6 -.6 -.0 -.0 - # # - - n/a n/a 8.0-0.8 -.6-6.0-0.0-0.0 - #0 #0 - - n/a n/a 0 6. -.7 -. -. - 0.0-60.0 - #6 # - - n/a n/a 8.0 6. 0.8.7.6 7. 8.. 0.0 0.0 0.0 60.0 #6 # #0 #0 0 0 - - - - 7. - 7. -.0 -.0 - # # - - n/a n/a 8.0-0.8-8. - 6.0-0.0-0.0 - #0 #0 - - n/a n/a 0 6. -.7 -. -. - 0.0-60.0 - #6 # - - n/a n/a 8.0 6. 0.8.7 8. 0.8.7 7.8 0.0 60.0.0 60.0 #6 # #0 #0 0 0 6. 6..7.7 0.8 0.8 7.8 7.8 60.0 60.0 60.0 60.0 #6 # #6 # 0 () Rated Motor Amps (at DOE External Static Rating Point) () Nominal Kw At 0V (Derate % For 08V) () Fuse or HACR Breaker () Maximum Overcurrent Device, Overcurrent Protection Installed On Breaker Models Are Sized Per MCA To prevent damage, carefully insert the electric heating assembly through the rectangular opening in the front of the discharge opening so the heat element support rod is seated into the hole on the back side of the discharge opening. After installing the electric heater, a one inch clearance must be maintained on all sides of the supply air duct and/or plenum for a minimum of thirty six inches from the air handler discharge opening. QUIETSIDE, LLC QS-VAHU-70A

SECTION X: CONTROL WIRING AND CONNECTIONS Control wires connect through side of air handler and be X 6 AWG shielded. Use an approved connector at the cabinet of the unit to prevent pulling or shorting of control wires. F/F in the air handler must connect to the F/F communication bus for that system between all indoor units, MCU s, EEV kits, and the outdoor unit. All F/F connections must have a mechanically bonded, spade connector. The F/F terminal is for wired controller connection. The communication cable for wired controller connection must be X 6 AWG shielded. This communication connection supplies VDC to the controller. Up to 6 indoor units can connect to a single wired controller (group control). Compatible wired controllers: MWR-WE0N, MWR-SH00N, MWR-****N. The maximum wire length from a wired controller to an indoor unit (or farthest indoor unit) is 8 feet. All F/F connections must have a mechanically bonded, spade connector. Below is an example how to wire the main system communication wires and wired controller wires. Outdoor Unit 08-0 V MCCB+ or ELCB ELB F/F system communication wire ( X 6 AWG shielded cable) Optional Wired Remote Control F/F Wired controller wire ( X 6 AWG shielded cable) Indoor Unit Indoor Unit Indoor Unit ELCB: Essential Installation External Contact Control The air handler has an MIM-B external contact control interface module installed by default. The external contact interface card (small PCB to the right of the main PCB) has a jumper installed between terminals and 6. As programmed from the factory, if this jumper is removed, the air handler will turn off and any connected wired controllers will be disabled. Remove this jumper to connect a condensate drain line float switch or auxiliary drain pan float switch. Only connect a 0 volt, normally closed, switch to these terminals. If voltage is connected it will damage the sub PCB and main PCB. Sub-PCB Main PCB 6 Jumper QUIETSIDE, LLC QS-VAHU-70A

SECTION XI: MOTOR, BLOWER, AND AIR HANDLER STARTUP SECTION To avoid personal injury or property damage, make certain that the motor leads cannot come into contact with non-insulated metal components of the unit. Selecting the Constant Torque Blower Speed This air handler uses a Constant Torque high efficiency motor. This motor operates on 0 VAC. The motor speed taps are VAC, 0.0 amps, 60 Hz, PH. The speed taps can be adjusted according to installation needs. Table shows the motor lead connection labeling and the connection definitions. See SECTION XII: BLOWER TABLES for airflow data. When using optional electric heat kits, the heat kits will have a fan speed wire that will be connected to the fan motor on speed tap from the factory. Refer to the heat kit installation manual for minimum CFM for electric heat kit use before adjusting this speed tap wire. Total VAC circuit amps are 0. amps. Change Motor Speeds. Turn off all electrical supply circuits to the air handler at the main service (House Circuit Breaker) panel.. Remove the blower door and switch air handler circuit breaker(s) to OFF.. Disconnect the wire from the isolation relay terminal and reconnect the desired wire to the terminal. The BLACK wire is high (standard) speed. The WHITE wire is low (reduced) speed. The ORANGE wire is electric heat high fan speed. The ORANGE wire must be connected to a speed tap that will provide sufficient airflow for the size of the electric heat kit. Refer to the heat kit installation manuals for minimum CFM for electric heat kit activation (usually speed tap ).. Turn the circuit breakers on and reinstall air handler blower door.. Turn on all electrical supply circuits to the air handler at the main service (House Circuit Breaker) panel. T N/L G L C T T T T Default speed tap settings Terminal Connection AM0 /8//6/8//6 AM00GNVQCH 0/7 GNVQCH C Speed tap common - VAC common L Supply voltage - 0 VAC Line G Ground connection N/L Supply voltage - 0 VAC Line Low speed tap - VAC input Medium-low speed tap - VAC input "Reduced" speed Medium speed tap - VAC input "Reduced" speed "Standard" speed Medium-high speed tap - VAC input "Standard" speed High speed tap - VAC input High speed for electric heat Table : Motor control/voltage taps QUIETSIDE, LLC 6 QS-VAHU-70A

Replacing Blower Motor. Turn off all electrical supply circuits to the air handler at the main service panel.. Remove air handler blower door and switch the air handler circuit breaker(s) to OFF. Disconnect the power cable and the speed tap cable that connect to the blower motor.. Remove the two screws on the right side and the three screws on the left side of the blower mounting plate.. Slide the blower out of the blower compartment and set on the floor. 6. Loosen the wheel set screw by placing on wrench on the screw head and turning counter clockwise. Loosen the wheel set screw until the shaft can spin freely 60 while inside the wheel hub. The wheel set screw is located on the wheel hub on the opposite side of the motor. 7. Remove the blower motor from the blower housing by removing the screws on the sides of the housing that secure the blower to the housing 8. Remove the blower motor mount assembly by loosening the belly band bolt and nut, then, remove the belly bans and mount legs. 9. Insert the new blower motor into the blower mounting bracket making sure the mounting legs are properly placed into the belly band and the legs are straight. Tighten the belly band screw and nut until belly bans is securely fastened to the motor. 0. Place the motor into the housing so the mount leg holes line up with the rivet nuts in the housing. Place the screw into the mount leg holes and tighten until the mount legs are securely fastened to the housing.. Center the blower wheel in the housing, turn the motor shaft so the wheel set screw is located on the center of the flat spot of the shaft and tighten the set screw.. Connect the same two cables that were removed in step.. Slide the blower assembly into the blower deck and insert the screws on the right and left sides of the mounting bracket.. Switch the circuit breakers to ON and replace air handler blower door.. Turn on all electrical supply circuits to the air handler at the main service (House Circuit Breaker) panel. Figure 8: Blower Assembly and Blower Deck QUIETSIDE, LLC 7 QS-VAHU-70A

SECTION XII: BLOWER TABLES AM0GNVQC Motor: X-6-BV00 HP: / Default motor taps: standard speed =, reduced speed = Motor Tap ESP (inch) CFM RPM AMP WATT ESP (inch) 0. 60 0. 0 0. 0. 0. 0. 0. 0. 0. 0.6 0.6 0.7 0.7 0.8 0.8 0. 96 670 0. CFM 96 9 7 8 0 60 88 79 0. 9 79 0. 9 RPM 60 670 79 7 87 90 97 068 0 0. 7 7 0. 6 AMP 0. 0. 0. 0. 0. 0.8 0.9 0. 0. 0. 0. 87 0. 6 WATT 0 9 6 6 7 7 8 86 86 0. 8 90 0.8 7 CFM 9 6 00 7 0 7 7 6 0.6 0 97 0.9 7 RPM 90 67 68 77 796 88 980 07 0 0.7 60 068 0. 8 AMP 0.8 0.8 0.88 0.96 0. 0. 0.6 0.7 0.7 0.8 88 0. 86 WATT 7 9 60 66 68 69 0.8 79 0 0. 86 CFM 9 6 99 7 0 69 8 60 0. 90 0.8 RPM 86 6 670 70 86 87 969 09 0. 9 67 0.8 AMP 0.8 0.7 0.7 0.8 0. 0. 0. 0. 0. 6 68 0.88 7 WATT 8 6 0. 00 77 0.96 9 CFM 99 7 6 80 7 0. 7 796 0. RPM 8 66 67 69 87 860 979 99 0. 0 88 0. 60 AMP 0.7 0.6 0.6 0.6 0. 0. 0. 0. 0.6 7 980 0.6 66 WATT 0 9 9 0.7 7 07 0.7 68 CFM 0 76 6 0 79 0.7 6 0 0.7 69 RPM 78 609 66 68 89 89 97 0. 9 86 0.8 AMP 0.7 0. 0. 0. 0.9 0. 0. 0. 6 6 0.7 WATT 6 0 9 8 0. 99 670 0.7 0. 7 70 0.8 0. 0 86 0. 0. 69 87 0. 0.6 8 969 0. 8 0.6 60 09 0. 6 0. 8 0.7 0. 99 66 0.6 0. 7 67 0.6 0. 6 69 0.6 0. 80 87 0. 0 0. 860 0. 0.6 7 979 0. 9 0.6 99 0. 9 0. 0 78 0.7 0. 76 609 0. 0. 6 66 0. 0. 0 68 0. 6 0. 89 0.9 0 0. 79 89 0. 9 0. 97 0. 8 Motor Tap = Default setting QUIETSIDE, LLC 8 QS-VAHU-70A

SECTION XII: BLOWER TABLES (CONTINUED) AM08GNVQC Motor: X-6-BV00 HP: / Default motor taps: standard speed =, reduced speed = Motor Tap ESP (inch) CFM RPM AMP WATT ESP (inch) 0. 68 76 0. 9 0. 0. 0. 0. 0. 0. 0. 0.6 0.6 0.7 0.8 0.8 0.9 0. 68 8 0.6 9 CFM 68 68 69 6 60 7 - - 9 79 7 0. 69 89 0.7 96 RPM 76 8 89 87 9 970-09 - 080 6,86 0. 6 87 0.9 0 AMP 0. 0.6 0.7 0.9 0. 0. - 0. - 0.6 0.9 0. 0. 60 9 0. 06 WATT 9 9 96 0 06 0-0 - 9 0. 7 970 0. 0 CFM 60 9 80 7 08 - - 9 7-0.6 09 0. 0 RPM 77 76 78 8 88 9-99 - 0 68-0.7 9 080 0.6 AMP 0.8 0.9 0.9 0. 0. 0. - 0.8-0.9 0. 0. - 0.8 79 6 0.9 WATT 7 7 7 8 86 88-99 - 0 09 0-0.9 7 86 0. 9 CFM 9 0 8 67 7-8 - 6 67 7-0. 60 77 0.8 7 RPM 6 78 78 780 86 90-996 - 0 7-0. 9 76 0.9 7 AMP 0. 0. 0. 0. 0.7 0.9-0.8-0.9 0. 0. - 0. 80 78 0.9 7 WATT 9 60 6 7 7-98 - 0 0-0. 7 8 0. 8 CFM 8 8 88 6 0-88 7 - - - - 0. 88 0. 86 RPM 69 69 70 768 88 896-987 008 - - - - 0. 08 9 0. 88 AMP 0. 0. 0. 0. 0. 0.7-0.8 0.9 - - - - 0.6 99 0.8 99 WATT 9 60 6 69-7.8 7. - - - - 0.7 0 0.9 0 CFM 9 6 97 96 8 - - - - - - 0.8 9 0. 09 RPM 96 66 69 7 80 90 9 - - - - - - 0.8 7 68 0. 0 AMP 0.7 0.8 0.8 0.9 0. 0. 0. - - - - - - 0. 9 6 0. WATT 0 6 7 6 - - - - - - 0. 78 0. 9 0. 0 78 0. 60 0. 8 780 0. 6 0. 67 86 0.7 7 0. 7 90 0.9 7 0.6 8 996 0.8 98 0.7 6 0 0.9 0 0.8 67 0. 0 0.8 7 7 0. 0. 8 69 0. 0. 8 69 0. 0. 88 70 0. 9 0. 6 768 0. 60 0. 88 0. 6 0. 0 896 0.7 69 0.6 88 987 0.8 7.8 0.6 7 008 0.9 7. 0. 9 96 0.7 0 0. 6 66 0.8 0. 69 0.8 0. 97 7 0.9 6 0. 80 0. 0. 96 90 0. 7 0. 8 9 0. 6 Motor Tap = Default setting QUIETSIDE, LLC 9 QS-VAHU-70A

SECTION XII: BLOWER TABLES (CONTINUED) AM0GNVQC Motor: X-6-BV00 HP: / Default motor taps: standard speed =, reduced speed = Motor Tap ESP (inch) CFM RPM AMP WATT ESP (inch) 0. 87 90 0.8 7 0. 0. 0. 0.0 0. 0. 0.6 0.7 0.8 0.9 0.9 0. 86 96 0.6 66 CFM 87 86 86 8 806 779 70 670 06 9-0. 86 977 0.6 69 RPM 90 96 977 998,0,09,,,80,87-0. 8 998 0.6 7 AMP 0.8 0.6 0.6 0.6 0.67 0.68 0.7 0.68 0. 0. - 0. 806,0 0.67 8 WATT 7 66 69 7 8 87 9 8-0. 779,09 0.68 87 CFM 79 76 760 78 706 689 66 6 8 7-0.6 70, 0.7 9 RPM 8 887 96 99 999,07,07,,7,89-0.7 670, 0.68 8 AMP 0.6 0.7 0. 0. 0. 0.6 0.6 0.9 0. 0. - 0.8 06,80 0. WATT 8 60 0-0.9 9,87 0. CFM 7 698 68 66 60 9 70 8 8 80 0. 79 8 0.6 RPM 768 86 88 890 98,007,0,088,70,90,9 0. 76 887 0.7 AMP 0. 0.9 0. 0. 0. 0.6 0. 0.9 0. 0. 0. 0. 760 96 0. WATT 9 0 0 06 9 0 0 7 8 0. 78 99 0. CFM 6 60 6 9 8 9 0 9-0. 706 999 0. RPM 7 780 8 8 908 978,0,09,0,79-0. 689,07 0.6 8 AMP 0.9 0. 0. 0. 0. 0.8 0.9 0. 0. 0. - 0.6 66,07 0.6 WATT 76 79 87 8 9 0 0 0-0.7 6, 0.9 60 CFM 70 0 0 78 6 6 9-0.8 8,7 0. RPM 6 79 7 788 89 898,000,08,,8-0.9 7,89 0. 0 AMP 0. 0. 0. 0. 0.7 0.8 0. 0. 0. 0. - 0. 7 768 0. 9 WATT 7 8 9 69 7 8 8 9 8-0. 698 86 0.9 0 0. 68 88 0. 0 0. 66 890 0. 06 0. 60 98 0. 9 0. 9,007 0.6 0.6 70,0 0. 0 0.7 8,088 0.9 0 0.8 8,70 0. 7 0.9 80,90 0. 8 0.9,9 0. 0. 6 7 0.9 76 0. 60 780 0. 79 0. 6 8 0. 87 0. 9 8 0. 8 0. 8 908 0. 9 0. 978 0.8 0 0.6 9,0 0.9 0 0.7,09 0. 0.8 0,0 0. 0.9 9,79 0. 0 0. 70 6 0. 0. 0 79 0. 7 0. 0 7 0. 8 0. 78 788 0. 9 0. 89 0.7 69 0. 898 0.8 7 0.6 6,000 0. 8 0.7,08 0. 8 0.8 6, 0. 9 0.9 9,8 0. 8 Motor Tap = Default setting QUIETSIDE, LLC 0 QS-VAHU-70A

SECTION XII: BLOWER TABLES (CONTINUED) AM00GNVQC Motor: X-6-BV006 HP: / Default motor taps: standard speed =, reduced speed = Motor Tap ESP (inch) CFM RPM AMP WATT ESP (inch) 0.,8 86 0.9 9 0. 0. 0. 0. 0. 0. 0.6 0.7 0.8 0.9 0.,8 86 0.9 CFM,8,8,70,6,07,8,,0,077,0 99 0.,70 876 0.9 RPM 86 86 876 896 98 978 997,0,06,097,6 0.,6 896 0.96 6 AMP 0.9 0.9 0.9 0.96.0.0.07.09.. 0.,07 98 70 WATT 9 6 70 8 8 9 00 09 0 0.,8 978.0 8 CFM,6,,0,089,0,0 98 9 906 87 86 0.6, 997.0 8 RPM 78 786 809 8 877 90 96 976,06,0,08 0.7,0,0.07 9 AMP 0.6 0.68 0.7 0.7 0.76 0.77 0.8 0.8 0.8 0.87 0.9 0.8,077,06.09 00 WATT 76 79 87 0 09 6 7 0.9,0,097. 09 CFM,09 99 980 9 9 88 8 809 767 7 6 99,6. 0 RPM 68 7 7 780 88 860 90 99 98,09, 0.,6 78 0.6 76 AMP 0.9 0. 0. 0. 0.9 0.6 0.6 0.6 0.68 0.7 0.77 0., 786 0.68 79 WATT 9 9 60 68 7 8 96 09 0.,0 809 0.7 87 CFM 989 9 90 9 878 89 79 7 68 6 68 0.,089 8 0.7 9 RPM 670 7 77 76 80 8 88 9,00,07, 0.,0 877 0.76 0 AMP 0. 0.6 0.9 0. 0. 0.6 0.6 0.9 0.6 0.67 0.69 0.,0 90 0.77 09 WATT 8 9 6 7 87 89 0.6 98 96 0.8 6 CFM 888 80 86 800 76 7 66 60 87 0.7 9 976 0.8 RPM 6 67 69 78 77 808 879 97,06,09,0 0.8 906,06 0.8 AMP 0. 0.9 0.9 0. 0. 0. 0.7 0. 0. 0.6 0.8 0.9 87,0 0.87 WATT 9 00 0 0 9 6 9 7 86,08 0.9 7 0.,09 68 0.9 9 0. 99 7 0. 0. 980 7 0. 0. 9 780 0. 0. 9 88 0.9 9 0. 88 860 0.6 60 0.6 8 90 0.6 68 0.7 809 99 0.6 7 0.8 767 98 0.68 8 0.9 7,09 0.7 96 6, 0.77 09 0. 989 670 0. 8 0. 9 7 0.6 0. 90 77 0.9 0. 9 76 0. 0. 878 80 0. 0. 89 8 0.6 9 0.6 79 88 0.6 0.7 7 9 0.9 6 0.8 68,00 0.6 7 0.9 6,07 0.67 87 68, 0.69 89 0. 888 6 0. 9 0. 80 67 0.9 00 0. 86 69 0.9 0 0. 800 78 0. 0 0. 76 77 0. 0. 7 808 0. 9 0.6 66 879 0.7 6 0.7 60 97 0. 9 0.8,06 0. 0.9 87,09 0.6,0 0.8 7 Motor Tap = Default setting QUIETSIDE, LLC QS-VAHU-70A

SECTION XII: BLOWER TABLES (CONTINUED) AM06GNVQC Motor: X-6-BV006 HP: / Default motor taps: standard speed =, reduced speed = Motor Tap ESP (inch) CFM RPM AMP WATT ESP (inch) 0.,8 86 0.9 9 0. 0. 0. 0. 0. 0. 0.6 0.7 0.8 0.9 0.,8 86 0.9 CFM,8,8,70,6,07,8,,0,077,0 99 0.,70 876 0.9 RPM 86 86 876 896 98 978 997,0,06,097,6 0.,6 896 0.96 6 AMP 0.9 0.9 0.9 0.96.0.0.07.09.. 0.,07 98 70 WATT 9 6 70 8 8 9 00 09 0 0.,8 978.0 8 CFM,6,,0,089,0,0 98 9 906 87 86 0.6, 997.0 8 RPM 78 786 809 8 877 90 96 976,06,0,08 0.7,0,0.07 9 AMP 0.6 0.68 0.7 0.7 0.76 0.77 0.8 0.8 0.8 0.87 0.9 0.8,077,06.09 00 WATT 76 79 87 9 0 09 6 7 0.9,0,097. 09 CFM,09 99 980 9 9 88 8 809 767 7 6 99,6. 0 RPM 68 7 7 780 88 860 90 99 98,09, 0.,6 78 0.6 76 AMP 0.9 0. 0. 0. 0.9 0.6 0.6 0.6 0.68 0.7 0.77 0., 786 0.68 79 WATT 9 9 60 68 7 8 96 09 0.,0 809 0.7 87 CFM 989 9 90 9 878 89 79 7 68 6 68 0.,089 8 0.7 9 RPM 670 7 77 76 80 8 88 9,00,07, 0.,0 877 0.76 0 AMP 0. 0.6 0.9 0. 0. 0.6 0.6 0.9 0.6 0.67 0.69 0.,0 90 0.77 09 WATT 8 9 6 7 87 89 0.6 98 96 0.8 6 CFM 888 80 86 800 76 7 66 60 87 0.7 9 976 0.8 RPM 6 67 69 78 77 808 879 97,06,09,0 0.8 906,06 0.8 AMP 0. 0.9 0.9 0. 0. 0. 0.7 0. 0. 0.6 0.8 0.9 87,0 0.87 WATT 9 00 0 0 9 6 9 7 86,08 0.9 7 0.,09 68 0.9 9 0. 99 7 0. 0. 980 7 0. 0. 9 780 0. 0. 9 88 0.9 9 0. 88 860 0.6 60 0.6 8 90 0.6 68 0.7 809 99 0.6 7 0.8 767 98 0.68 8 0.9 7,09 0.7 96 6, 0.77 09 0. 989 670 0. 8 0. 9 7 0.6 0. 90 77 0.9 0. 9 76 0. 0. 878 80 0. 0. 89 8 0.6 9 0.6 79 88 0.6 0.7 7 9 0.9 6 0.8 68,00 0.6 7 0.9 6,07 0.67 87 68, 0.69 89 0. 888 6 0. 9 0. 80 67 0.9 00 0. 86 69 0.9 0 0. 800 78 0. 0 0. 76 77 0. 0. 7 808 0. 9 0.6 66 879 0.7 6 0.7 60 97 0. 9 0.8,06 0. 0.9 87,09 0.6,0 0.8 7 Motor Tap = Default setting QUIETSIDE, LLC QS-VAHU-70A

SECTION XII: BLOWER TABLES (CONTINUED) AM08GNVQC Motor: X-6-BV006 HP: / Default motor taps: standard speed =, reduced speed = Motor Tap ESP (inch) CFM RPM AMP WATT ESP (inch) 0.,78 69. 0 0. 0. 0. 0. 0. 0.6 0.7 0.8 0.9 0.,709 687.7 CFM,78,709,67,69,98,8,7,80,6,0 0.,67 79. RPM 69 687 79 77 8 80 88 9 96 987 0.,69 77. 6 AMP..7...7..7..7.6 0.,98 8.7 76 WATT 0 6 76 97 8 60 0.6,8 80. 97 CFM,0,97,0,0,69,,9,,8,0 0.7,7 88.7 RPM 9 66 679 7 76 80 8 886 96,00 0.8,80 9. 8 AMP 0.8 0.8 0.9 0.9.0.0..6.. 0.9,6 96.7 WATT 9 6 78 9 06 0 78,0 987.6 60 CFM,09,60,,6,9,9,0,00 9 86 0.,0 9 0.8 RPM 77 99 6 700 7 777 88 9 98,07 0.,97 66 0.8 9 AMP 0.7 0.68 0.7 0.78 0.8 0.87 0.9 0.99.08. 0.,0 679 0.9 WATT 07 87 97 9 8 7 97 0.,0 7 0.9 6 CFM,,99,66,0,08 98 86 8 7 60 0.,69 76.0 78 RPM,,99,66,0,08 98 879 9 96,0 0.6, 80.0 9 AMP 0.68 0.6 0.8 0.6 0.67 0.7 0.8 0.8 0.89 0.96 0.7,9 8. 06 WATT 8 66 6 68 8 06 7 7 9 67 0.8, 886.6 CFM,88,9,0 98 89 70 6 7 9 0.9,8 96. 0 RPM 6 80 6 7 8 86 90 99 998,0,00. 78 AMP 0.6 0.6 0.8 0. 0. 0.6 0.66 0.69 0.7 0.7 0.,09 77 0.7 07 WATT 6 7 8 0 66 79 87 97 06 0.,60 99 0.68 87 0., 6 0.7 97 0.,6 700 0.78 0.,9 7 0.8 9 0.6,9 777 0.87 0.7,0 88 0.9 8 0.8,00 9 0.99 7 0.9 9 98.08 97 86,07. 0.,, 0.68 8 0.,99,99 0.6 66 0.,66,66 0.8 6 0.,0,0 0.6 68 0.,08,08 0.67 8 0.6 98 98 0.7 06 0.7 86 879 0.8 7 0.8 8 9 0.8 7 0.9 7 96 0.89 9 60,0 0.96 67 0.,88 0.6 6 0.,9 6 0.6 7 0.,0 80 0.8 8 0. 98 6 0. 0. 89 7 0. 0 0.6 70 8 0.6 66 0.7 6 86 0.66 79 0.8 7 90 0.69 87 0.9 9 99 0.7 97 998 0.7 06 Motor Tap = Default setting QUIETSIDE, LLC QS-VAHU-70A

SECTION XII: BLOWER TABLES (CONTINUED) AM0GNVQC Motor: X-6-BV007 HP: / Default motor taps: standard speed =, reduced speed = Motor Tap ESP (inch) CFM RPM AMP WATT ESP (inch) 0.,9 707.7 0 0. 0. 0. 0. 0. 0. 0.6 0.7 0.8 0.9 0.,9 76. 7 CFM,9,9,9,9,9,888,790,7,70,666,60 0.,9 77. 8 RPM 707 76 77 7 77 80 80 880 90 9 97 0.,9 7. AMP.7....6.6.7.78.86.9.97 0.,9 77.6 WATT 0 7 8 76 9 0 7 6 0.,888 80.6 CFM,687,677,666,66,60,60,69,,8,,8 0.6,790 80.7 76 RPM 60 6 6 68 70 7 789 8 8 88 96 0.7,7 880.78 9 AMP 0.9 0.9 0.98.0..8..9..9 0.8,70 90.86 0 WATT 8 67 70 86 08 6 0 9 8 0.9,666 9.9 7 CFM,9,9,9,70,,86,89,,9,6,0,60 97.97 6 RPM 80 89 606 66 667 7 76 789 8 87 96 0.,687 60 0.9 AMP 0.7 0.7 0.76 0.77 0.8 0.9 0.9 0.96.0.07. 0.,677 6 0.9 8 WATT 08 0 6 9 6 80 9 0.,666 6 0.98 67 CFM,8,8,98,,6,,087,09 9 9 776 0.,66 68 70 RPM 6 76 8 96 6 69 7 788 87 876 968 0.,60 70.0 86 AMP 0.7 0.7 0.67 0.6 0.69 0.7 0.76 0.8 0.86 0.9 0.,60 7. 08 WATT 9 9 8 68 8 9 07 0 9 7 0.6,69 789.8 6 CFM,8,6,09,00,0 980 80 678 68 0 6 0.7, 8. 0 RPM 8 67 77 6 69 78 86 8 908 96 0.8,8 8.9 AMP 0.6 0.9 0.8 0. 0.9 0.7 0.6 0.66 0.7 0.7 0.9, 88. 9 WATT 66 9 0 7 70 80 90 00,8 96.9 8 0.,9 80 0.7 08 0.,9 89 0.7 0 0.,9 606 0.76 0.,70 66 0.77 0., 667 0.8 6 0.,86 7 0.9 0.6,89 76 0.9 9 0.7, 789 0.96 6 0.8,9 8.0 80 0.9,6 87.07 9,0 96. 0.,8 6 0.7 9 0.,8 76 0.7 9 0.,98 8 0.67 8 0., 96 0.6 68 0.,6 6 0.69 8 0., 69 0.7 9 0.6,087 7 0.76 07 0.7,09 788 0.8 0 0.8 9 87 0.86 0.9 9 876 0.9 9 776 968 7 0.,8 8 0.6 66 0.,6 0.9 9 0.,09 67 0.8 0.,00 77 0. 0.,0 6 0.9 0 0. 980 69 7 0.6 80 78 0.7 0.7 678 86 0.6 70 0.8 68 8 0.66 80 0.9 0 908 0.7 90 6 96 0.7 00 Motor Tap = Default setting QUIETSIDE, LLC QS-VAHU-70A

SECTION XII: BLOWER TABLES (CONTINUED) AM060GNVQC Motor: X-6-BV007 HP: / Default motor taps: standard speed =, reduced speed = Motor Tap ESP (inch) CFM RPM AMP WATT ESP (inch) 0.,07 70.7 8 0. 0. 0. 0. 0. 0. 0.6 0.7 0.8 0.9 0.,06 77.76 88 CFM,07,06,07,06,0,976,98,9,89,89,8 0.,07 76.78 9 RPM 70 77 76 77 80 87 877 906 9 968 998 0.,06 77.8 97 AMP.7.76.78.8.87.9.99.07...6 0.,0 80.87 8 WATT 8 88 9 97 8 8 76 90 607 69 0.,976 87.9 CFM,8,8,806,796,768,79,69,66,6,80,6 0.6,98 877.99 8 RPM 666 68 698 708 7 788 89 866 89 99 98 0.7,9 906.07 76 AMP...7....7..8.6.69 0.8,89 9. 90 WATT 0 67 9 0 7 7 0.9,89 968. 607 CFM,68,68,68,96,6,0,9,,09,7,9,8 998.6 69 RPM 6 66 6 677 79 76 79 88 86 88 96 0.,8 666. AMP 0.9 0.9 0.98.0.06..8..8..8 0.,8 68. WATT 8 60 6 76 88 0 7 8 60 77 0.,806 698.7 0 CFM,6,7,9,6,79,6,8,8,8,,0 0.,796 708. RPM 80 97 6 66 68 78 76 79 8 890 9 0.,768 7. 67 AMP 0.79 0.7 0.7 0.79 0.8 0.88 0.9 0.98.0.08. 0.,79 788. 9 WATT 0 0 8 6 70 9 0.6,69 89.7 0 CFM,86,67,0,66,6,009 970 90 808 77 7 0.7,66 866. RPM 7 8 98 66 69 78 789 86 9 97 0.8,6 89.8 7 AMP 0.69 0.6 0.6 0.6 0.6 0.6 0.68 0.7 0.79 0.8 0.9 0.9,80 99.6 WATT 8 68 6 6 6 6 87 99 6,6 98.69 7 0.,68 6 0.9 8 0.,68 66 0.9 60 0.,68 6 0.98 6 0.,96 677.0 76 0.,6 79.06 88 0.,0 76. 0 0.6,9 79.8 7 0.7, 88. 0.8,09 86.8 8 0.9,7 88. 60,9 96.8 77 0.,6 80 0.79 0.,7 97 0.7 0 0.,9 6 0.7 0 0.,6 66 0.79 0.,79 68 0.8 0.,6 78 0.88 8 0.6,8 76 0.9 0.7,8 79 0.98 6 0.8,8 8.0 70 0.9, 890.08 9,0 9. 0.,86 0.69 8 0.,67 7 0.6 68 0.,0 8 0.6 6 0.,66 98 0.6 6 0.,6 66 0.6 6 0.,009 69 0.6 6 0.6 970 78 0.68 87 0.7 90 789 0.7 99 0.8 808 86 0.79 0.9 77 9 0.8 6 7 97 0.9 Motor Tap = Default setting QUIETSIDE, LLC QS-VAHU-70A

SECTION XII: BLOWER TABLES (CONTINUED) AM07GNVQC Motor: X-6-BV008 HP: Default motor taps: standard speed =, reduced speed = Motor Tap ESP (inch) CFM RPM AMP WATT ESP (inch) 0.,8 86.7 76 0. 0. 0. 0. 0. 0. 0.6 0.7 0.8 0.9 0.,08 889.8 78 CFM,8,08,9,7,,0,78,,0,76,0 0.,9 90.87 799 RPM 86 889 90 98 9 970,00,0,0,067,09 0.,7 98.9 80 AMP.7.8.87.9.97.0..8.6.. 0., 9.97 80 WATT 76 78 799 80 80 8 870 890 90 9 9 0.,0 970.0 8 CFM,0,7,8,,0,070,07,0,988,9,97 0.6,78,00. 870 RPM 77 80 8 8 88 888 99 9 968,00,07 0.7,,0.8 890 AMP.87.9.96.0.07..6...7. 0.8,0,0.6 90 WATT 6 6 69 9 606 6 66 660 668 0.9,76,067. 9 CFM,99,9,9,96,880,8,87,790,76,7,68,0,09. 9 RPM 70 79 7 77 80 8 870 890 96 9 98 0.,0 77.87 AMP.9.6.6..7.6.68.7.8.86.9 0.,7 80.9 6 WATT 8 00 0 7 7 78 9 8 0.,8 8.96 CFM,788,79,70,70,670,69,60,77,,99, 0., 8.0 6 RPM 6 686 696 70 7 78 88 80 88 90 9 0.,0 88.07 69 AMP.0...7..6..7... 0.,070 888. 9 WATT 80 98 0 7 7 60 7 87 99 6 0.6,07 99.6 606 CFM,8,6,9,0,78,8,9,,0,66,0 0.7,0 9. 6 RPM 88 608 60 6 68 78 76 807 8 88 98 0.8,988 968. 66 AMP 0.76 0.7 0.76 0.76 0.8 0.87 0.9 0.9 0.99.0. 0.9,9,00.7 660 WATT 07 96 0 08 0 0 60 69 8 99,97,07. 668 0.,99 70.9 8 0.,9 79.6 00 0.,9 7.6 0 0.,96 77. 0.,880 80.7 0.,8 8.6 7 0.6,87 870.68 7 0.7,790 890.7 78 0.8,76 96.8 9 0.9,7 9.86 8,68 98.9 0.,788 6.0 80 0.,79 686. 98 0.,70 696. 0 0.,70 70.7 7 0.,670 7. 0.,69 78.6 7 0.6,60 88. 60 0.7,77 80.7 7 0.8, 88. 87 0.9,99 90. 99, 9. 6 0.,8 88 0.76 07 0.,6 608 0.7 96 0.,9 60 0.76 0 0.,0 6 0.76 08 0.,78 68 0.8 0 0.,8 78 0.87 0.6,9 76 0.9 0 0.7, 807 0.9 60 0.8,0 8 0.99 69 0.9,66 88.0 8,0 98. 99 Motor Tap = Default setting QUIETSIDE, LLC 6 QS-VAHU-70A

SECTION XIII: WIRING DIAGRAMS LADDER DIAGRAM SCHEMATIC DIAGRAM L G L GND ORN = PIN = PIN WHT = PIN = PIN = PIN HPF ORN - DEFROST INDOOR BLOWER MOTOR HI SPEED TAP - L - 0VAC TO HCR WHT - L - 0 VAC TO HCR 0 VAC - C - R L L GRN G GND VAC CTBM WHT 0 VAC YEL SFSR COIL Wire Colors - BLACK - E BRN - BROWN GRN - GREEN ORN - ORANGE YEL - YELLOW WHT - WHITE WHT GRN N G L C MT ORN WHT 6 TR VAC TR 0 VAC 6 RFSR WHT ORN Amp Fuse Amp Fuse GND GGS SFSR GGS C GGS GND YEL 0 VAC L N AHU Power SFSR SAMPLE BMS FUSE CHK 0 VAC DEFROST HOT COIL FAN OUT POWER EEV EEV DISPLAY COMP/ ERROR MMB 6 DOWNLOAD ROOM EVA/ IN/OUT EXT-T EVA-DIS ANALOG FAN CHK V COM COM BRN YEL WHT GRN BRN WHT - F - F - F - F WHT - V - V PNK BRN YEL ORN PNK ORN YEL PNK BRN YEL ORN WHT - FC - FC WHT - V - V - F - F - F - F WHT BRN YEL ORN TB 6 7 8 9 0 PNK ORN YEL - C WHT - L - L Discharge Sensor WHT - L - L EEV WHT YEL ORN BRN RFSR C 6 ST COIL RFSR WHT WHT WHT WHT CN76 GRN MMB ST COIL RFSR COIL GND GL NO HEAT 0 VAC L to AHU Power 0 VAC L to AHU Power WHT CONTROL BOARD FAN OUT Outdoor Unit Optional Wired Remote Control Outdoor Unit Communication Cable PLUG Vd Vd WHT ORN WHT WHT 6 8 0 Plate "A" Coil WHT WHT WHT ORN L TB L Drain Pan Room IN Sensor Suction Sensor WHT ORN 0 VAC 0 Volts FAN CHECK ORN - ST Reduced Speed Standard Speed 6 BMFP WHT - L - L - C LEGEND BMFP - 6 PIN MOLEX BLOWER MOTOR PLUG ASSEMBLY BMMP - 6 PIN MALE MOLEX BLOWER MOTOR PLUG BR - BLOWER RELAY CTBM - CONSTANT TORQUE BLOWER MOTOR GGS - GREEN GROUND SCREW GL - GROUND LUG GND - GROUND CONNECTION LEGEND HPF - 6 PIN HEATER FEMALE PLUG MT - MOTOR TERMINAL SFSR - STANDARD FAN SPEED RELAY ST - BLOWER MOTOR SPEED TAP RFSR - UCED SPEED TAP RELAY TB - TERMINAL BLOCK TR - TRANSFORMER GGS GND BMMP QUIETSIDE HEATING PRODUCTS NO HEAT - 6CC0860 Figure 9: AM0**GNVQCH No Electric Heater QUIETSIDE, LLC 7 QS-VAHU-70A