ATUF/AUF/APF/ADPF/ASPF AI HANDLES INSTALLATION & OPEATIN INSTUTIONS US NOTE: ATUF models are suitable for Upflow and Horizontal Installations only. Do not use for Downflow Installations EONIZE THIS SYMBOL AS A SAFETY PEAUTION. ATTENTION INSTALLIN PESONNEL Prior to installation, thoroughly familiarize yourself with this Installation Manual. Observe all safety warnings. During installation or repair, caution is to be observed. It is your responsibility to install the product safely and to educate the customer on its safe use. IO-3 9/11 oodman Manufacturing ompany, L.P. 11 San Felipe, Suite 00, Houston, TX 7706 www.goodmanmfg.com 004-011oodman Manufacturing ompany, L.P.
ONTENTS Important Safety Instructions... Important Note to Owner egarding Product Warranty... 3 Shipping Inspection... 3 odes & egulations... 3 eplacement Parts... 3 Pre-Installation Instructions... 3 Location... 4 Ductwork... 4 eturn Ductwork... 4 eturn Air Filters... 4 Electric Heat... 4 HK Installation... 4 Electrical Supply Wire and MOP... 4 Building Electrical Service Inspection... Wire Sizing... Maximum Overcurrent Protection (MOP)... 6 Electrical onnections Supply Voltage... 6 Air Handler Only (Non-Heat Kit Models)... 6 Air Handler With Non-ircuit Breaker Heat Kits... 6 Air Handler With Heat Kits ontaining a ircuit Breaker... 6 Low Voltage onnections... 6 efrigerant Lines... 6 Tubing Preparation... 6 Post Brazing... 6 Piping Size... 6 Special Instructions... 6 Important Safety Instructions The following symbols and labels are used throughout this manual to indicate immediate or potential safety hazards. It is the owner s and installer s responsibility to read and comply with all safety information and instructions accompanying these symbols. Failure to heed safety information increases the risk of personal injury, property damage, and/or product damage. HIH VOLTAE! Disconnect ALL power before servicing. Multiple power sources may be present. Failure to do so may cause property damage, personal injury or death. Downflow onversion... 7 Horizontal onversion... 8 ondensate emoval... 8 AHIEVIN % LOW LEAKAE ATE... 9 ATUF/AUF/APF/ADPF MOTO... 9 FM Delivery... 10 ASPF Motor... 10 FM Delivery... 10 Thermostats... 10 Start-Up Procedure... 11 egular Maintenance... 11 THEMOSTAT WIIN... 13 ASPF THEMOSTAT ONNETIONS... 1 OOLIN UNIT WITH OPTIONAL HEAT KITS OF 10kW AND BELOW... 1 OOLIN UNIT WITH OPTIONAL HEAT KITS OF 1 kw AND ABOVE AND OOM THEMOSTAT WITH TWO STAES OF HEAT... 16 HEAT MP UNIT WITH OPTIONAL HEAT KITS OF 10kW AND BELOW... 16 HEAT MP UNIT WITH OPTIONAL HEAT KITS OF 1 kw AND ABOVE... 17 ELETONI OWE TIME DELAY ELAY... 18 WIIN DIAAM... 19 To avoid property damage, personal injury or death due to electrical shock, this unit MUST have an uninterrupted, unbroken electrical ground. The electrical ground circuit may consist of an appropriately sized electrical wire connecting the ground lug in the unit control box to the building electrical service panel. Other methods of grounding are permitted if performed in accordance with the National Electric ode (NE)/American National Standards Institute (ANSI)/National Fire Protection Association (NFPA) 70 and local/state codes. In anada, electrical grounding is to be in accordance with the anadian Electric ode (SA).1. Installation and repair of this unit should be performed ONLY by individuals meeting the requirements of an entry level technician, at a minimum, as specified by the Air-onditioning, Heating and efrigeration Institute (AHI). Attempting to install or repair this unit without such background may result in product damage, personal injury or death. When installing or servicing this equipment, safety clothing, including hand and eye protection, is strongly recommended. If installing in an area that has special safety requirements (hard hats, etc.), Observe these requirements. This product is factory-shipped for use with 08/40/1/60 electrical power supply. DO NOT reconfigure this air handler to operate with any other power supply. Do not connect to or use any device that is not designcertified by oodman for use with this unit. Serious property damage, personal injury, reduced unit performance and/or hazardous conditions may result from the use of such non-approved devices.
To prevent the risk of property damage, personal injury, or death, do not store combustible materials or use gasoline or other flammable liquids or vapors in the vicinity of this unit. Product limited warranty certificates for models currently in production can be viewed at www.goodmanmfg.com or www.amana-hac.com. If your model is not currently in production or does not appear on the website, please contact your installing contractor or contact customer service (877-4-479) to obtain a copy of your warranty certificate. Each product overview page contains a Product Warranty link; by clicking on it you will be able to view the limited warranty coverage for that specific product. To view warranty registration information, click on the Product Warranty text on the left navigation panel on the home page of each website. The Online Product egistration pages are located in this same section. ABON MONOXIDE POISONIN HAZA Special Warning for Installation of Furnace or Air Handling Units in Enclosed Areas such as arages, Utility ooms or Parking Areas arbon monoxide producing devices (such as an automobile, space heater, gas water heater, etc.) should not be operated in enclosed areas such as unventilated garages, utility rooms or parking areas because of the danger of carbon monoxide (O) poisoning resulting from the exhaust emissions. If a furnace or air handler is installed in an enclosed area such as a garage, utility room or parking area and a carbon monoxide producing device is operated therein, there must be adequate, direct outside ventilation. This ventilation is necessary to avoid the danger of O poisoning which can occur if a carbon monoxide producing device continues to operate in the enclosed area. arbon monoxide emissions can be (re)circulated throughout the structure if the furnace or air handler is operating in any mode. O can cause serious illness including permanent brain damage or death. B109-16 - Important Note to the Owner regarding Product Warranty Your warranty certificate is supplied as a separate document with the unit installed by your contractor. ead the limited warranty certificate carefully to determine what is and is not covered and keep the warranty certificate in a safe place. If you are unable to locate the warranty certificate please contact your installing contractor or contact customer service (877-4-479) to obtain a copy. To receive the 10 Year Parts Limited Warranty, online registration must be completed within 60 days of installation. Online registration is not required in alifornia or Quebec. To register your oodman brand unit, go to www.goodmanmfg.com. lick on the word Warranty located on the left side of the home page. Next, click on the word Product egistration located on the left side of the Warranty page and complete the forms in the manner indicated on the Product egistration page. To register your Amana brand unit, go to www.amanahac.com. lick on the word Warranty located on the top right of the home page. Next, click on the word Product egistration located on the left side of the Warranty page and complete the forms in the manner indicated on the Product egistration page. Keep this literature in a safe place for future reference. Shipping Inspection Always keep the unit upright; laying the unit on its side or top may cause equipment damage. Shipping damage, and subsequent investigation is the responsibility of the carrier. Verify the model number, specifications, electrical characteristics, and accessories are correct prior to installation. The distributor or manufacturer will not accept claims from dealers for transportation damage or installation of incorrectly shipped units. odes & egulations This product is designed and manufactured to comply with national codes. Installation in accordance with such codes and/or prevailing local codes/regulations is the responsibility of the installer. The manufacturer assumes no responsibility for equipment installed in violation of any codes or regulations. The United States Environmental Protection Agency (EPA) has issued various regulations regarding the introduction and disposal of refrigerants. Failure to follow these regulations may harm the environment and can lead to the imposition of substantial fines. Should you have any questions please contact the local office of the EPA. eplacement Parts When reporting shortages or damages, or ordering repair parts, give the complete product model and serial numbers as stamped on the product. eplacement parts for this product are available through your contractor or local distributor. For the location of your nearest distributor consult the white business pages, the yellow page section of the local telephone book or contact: ONSUME AFFAIS OODMAN MANUFATUIN OMPANY, L.P. 7401 SEUITY WAY HOUSTON, TEXAS 77040 (877) 4-479 If replacing an air handler, the system must be manufacturer approved and Air-onditioning, Heating, and efrigeration Institute (AHI) matched. NOTE: Installation of unmatched systems is strongly discouraged. 3
Pre-Installation Instructions arefully read all instructions for the installation prior to installing product. Make sure each step or procedure is understood and any special considerations are taken into account before starting installation. Assemble all tools, hardware and supplies needed to complete the installation. Some items may need to be purchased locally. Make sure everything needed to install the product is on hand before starting. Location NOTE: Air handlers are designed for indoor installation only. ive special consideration to minimizing the length of refrigerant tubing when installing air handlers. efer to emote ooling/heat Pump Service Manual, TP-106 Long Line Set Application - or TP-107 Long Line Set Application -410A for guidelines. The unit clearance from a combustible surface may be 0". However, service clearance is to take precedence. In addition allow a minimum of 4" in front of the unit for service clearance. Do not install the air handler in a location that violates the instructions provided with the condenser. If the unit is located in an area with high ambient temperature and/or high humidity the air handler maybe subject to nuisance sweating of the casing. On these installations a wrap of fiberglass insulation with a vapor barrier is recommended. onsult all appropriate regulatory codes prior to determining final clearances. When installing this unit in an area that may become wet, elevate the unit with a sturdy, non-porous material. In installations that may lead to physical damage (i.e. a garage) it is advised to install a protective barrier to prevent such damage. Ductwork This air handler is designed for a complete supply and return ductwork system. Do not operate this product without all the ductwork attached. To ensure correct system performance, the ductwork is to be sized to accommodate 37-4 FM per ton of cooling with the static pressure not to exceed." W. Inadequate duct work that restricts airflow can result in improper performance and compressor or heater failure. Ductwork is to be constructed in a manner that limits restrictions and maintains suitable air velocity. Ductwork is to be sealed to the unit in a manner that will prevent leakage. eturn Ductwork DO NOT TEMINATE THE ETUN DUTWOK IN AN AEA THAT AN INTODUE TOXI, O OBJETION- AE FUMES/ODOS INTO THE DUTWOK. The return ductwork is to be introduced into the air handler bottom (upflow configuration). eturn Air Filters Each installation must include a return air filter. This filtering may be performed at the air handler or externally such as a 4 return air filter grille. Air handlers mounted in the downflow orientation, including B series, require external filtering. A washable filter is available as an accessory. To ensure optimum performance frequent filter cleaning is advised. efer to Table 1 for the appropriate filter. ATUF AUF APF ADPF ASPF Filter Number 184 179 184 184 N/A FIL 18-3 3030 3030 1931 1931 3636 3636 364 364 304 3036 3743 3743 3137 4860 4860 4860 460 Qty equired 3030 1830 FIL 36-4 1 Table 1 1 FIL 48-61 1 Electric Heat efer to this manual in combination with the instructions provided with the heat kit for the correct installation procedure. The air handlers listed in this manual do not have factory installed electric heat. Electric heat is available as an accessory. If installing this option, the ONLY heat kits that can be used are the HK series. NOTE: The Amana brand EHK, EB, EDB, and EDK kits are NOT approved for use with these air handlers. The heating mode temperature rise is dependent upon the system airflow, the supply voltage, and the heat kit size (kw) selected. Use Tables, 3, and 4 to determine the temperature rise ( º F). FM HEAT KIT NOMINAL kw 3 6 8 10 1 0 1 600 18 8 3 41 800 13 1 6 31 4 1000 11 17 1 34 0 100 9 14 18 1 8 4 6 6 1400 8 1 1 18 4 36 48 3 1600 7 10 13 1 1 31 4 46 1800 6 9 1 14 19 8 37 41 000 8 11 1 17 34 37 Table 30/1/60 Supply Voltage - Temperature ise Table F FM HEAT KIT NOMINAL kw 3 6 8 10 1 0 1 600 17 7 34 39 800 13 0 30 40 1000 10 16 0 4 3 48 100 8 13 17 0 7 40 3 9 1400 7 11 14 17 3 34 46 1 1600 6 10 13 1 0 30 40 44 1800 6 9 11 13 18 7 36 39 000 8 10 1 16 4 3 3 Table 3 0/1/60 Supply Voltage - Temperature ise Table F
FM HEAT KIT NOMINAL kw 3 6 8 10 1 0 1 600 16 3 37 800 1 19 4 38 38 1000 10 1 19 30 46 100 8 13 16 19 38 1 6 1400 7 11 14 16 33 43 48 1600 6 9 1 14 19 8 38 4 1800 8 11 1 17 34 37 000 8 10 11 1 3 30 34 Table 4 08/1/60 Supply Voltage - Temperature ise Table F NOTE: For installations not indicated above the following formula is to be used: T = (kw x 341) x (Voltage orrection) x 1.08 / FM Where: T = Temperature ise kw 341 = Btu per kw Voltage orrection = Heater Kit Actual kw 1.08 = onstant FM = Measured Airflow =.96 (30 Supply Volts) =.9 (0 Supply Volts) =.87 (08 Supply Volts) NOTE: The Temperature ise Tables can also be used to determine the air handler airflow delivery. When using these tables for this purpose set the room thermostat to maximum heat and allow the system to reach steady state conditions. Insert two thermometers, one in the return air and one in the supply air. The temperature rise is the supply air temperature minus the room air temperature. Use HK specification sheets to determine the HK available for a given air handler. HK Installation Follow instructions listed in Installation and Operating Instructions shipped with the heat kit. Electrical Supply Wire and MOP FIE HAZA! To avoid the risk of property damage, personal injury or fire, use only copper conductors. HIH VOLTAE! Disconnect ALL power before servicing. Multiple power sources may be present. Failure to do so may cause property damage, personal injury or death. HIH VOLTAE! To avoid property damage, personal injury or death due to electrical shock, this unit MUST have an uninterrupted, unbroken electrical ground. The electrical ground circuit may consist of an appropriately sized electrical wire connecting the ground lug in the unit control box to the building electrical service panel. Other methods of grounding are permitted if performed in accordance with the National Electric ode (NE)/American National Standards Institute (ANSI)/National Fire Protection Association (NFPA) 70 and local/state codes. In anada, electrical grounding is to be in accordance with the anadian Electric ode (SA).1. Building Electrical Service Inspection This unit is designed for single-phase electrical supply. DO NOT OPEATE ON A THEE-PHASE POWE SUPPLY. Measure the power supply to the unit. The supply voltage must be in agreement with the unit nameplate power requirements and within the range shown in Table. Nominal Input Minimum Voltage Maximum Voltage 08/40 187 3 Table Wire Sizing Wire size is important to the operation of your equipment. Use the following check list when selecting the appropriate wire size for your unit. Wire size must carry the Minimum ircuit Ampacity (MA). efer to the NE (USA) or SA (anada) for wire sizing. The unit MA for the air handler and the optional electric heat kit can be found on the unit Series and ating Plate. Wire size allows for no more than a % voltage drop from the building breaker/fuse panel to the unit. efer to the latest edition of the National Electric ode or in anada the anadian Electric ode when determining the correct wire size. The following table shows the current carrying capabilities for copper conductors rated at 7 o with a % voltage drop. Use Table 6 to determine the voltage drop per foot of various conductors. Maximum Allowable Length in Feet to Limit Voltage Drop to %* Wire Size Minimum ircuit Ampacity (MA) (AW) 10 1 0 30 3 40 4 14 7 0 37 N N N N N 1 118 79 9 47 N N N N 10 188 1 9 7 63 4 N N 8 301 01 10 10 100 86 7 68 6 471 314 3 188 17 134 118 110 *Based on NE 1996 Table 6
Maximum Overcurrent Protection (MOP) Every installation must include an NE (USA) or E (anada) approved overcurrent protection device. Also, check with local or state codes for any special regional requirements. Protection can be in the form of fusing or HA style circuit breakers. The Series and ating Plate can be used as a guide for selecting the MAXIMUM overcurrent device. NOTE: Fuses or circuit breakers are to be sized larger than the equipment MA but not to exceed the MOP. Electrical onnections Supply Voltage USE OPPE ONDUTOS ONLY. A knockout is provided on the air handler top panel or side to allow for the entry of the supply voltage conductors. If the knockouts on the cabinet sides are used for electrical conduit, an adapter ring must be used in order to meet UL199 safety requirements. An NE or E approved strain relief is to be used at this entry point. The wire is to be sized in accordance with the Electrical Wire and MOP section of this manual. Some areas require the supply wire to be enclosed in conduit. onsult your local codes. Air Handler Only (Non-Heat Kit Models) The building supply connects to the stripped black and red wires contained in the air handler electrical compartment cavity. A ground screw is also contained in this area. Attach the supply wires to the air handler conductors as shown in the unit wiring diagram using appropriately sized solderless connectors or other NE or E approved means. Air Handler With Non-ircuit Breaker Heat Kits A terminal block is provided with the HK kit to attach the power supply and air handler connections. Follow the HK Installation Manual and wiring diagram for complete wiring details. Air Handler With Heat Kits ontaining a ircuit Breaker HK models with a suffix contain a circuit breaker(s). The air handler has a plastic cover on the access panel that will require either one or both sections to be removed to allow the heat kit circuit breaker(s) to be installed. See the HK Installation Instructions for further details. The air handler wires and supply wires are installed directly onto the HK circuit breaker(s) as shown in the HK Installation Manual and wiring diagram. Low Voltage onnections Several combinations of low voltage schemes are available, depending on the presence of a heat kit and whether the heat kit is single-stage or multi-staging. The low voltage connections are determined by whether the outdoor unit is a condenser or heat pump. The 4V-control voltage connects the air handler to the room thermostat and condenser. Low voltage wiring is to be copper conductors. A minimum of 18AW must be used for installations up to 0 and 16AW for installations over 0. Low voltage wiring can be connected through the top of the cabinet or either side. See the Thermostat Wiring section of this manual for typical low voltage wiring connections. efrigerant Lines This product is factory-shipped under pressure. Follow these instructions to prevent injury. A quenching cloth is strongly recommended to prevent scorching or marring of the equipment finish when welding close to the painted surfaces. Use brazing alloy of % minimum silver content. Tubing Preparation All cut ends are to be round, burr free, and clean. Failure to follow this practice increases the chances for refrigerant leaks. The suction line is spun closed and requires pipe cutters to remove the closed end. Post Brazing Quench all welded joints with water or a wet rag. Piping Size For the correct tubing size, follow the specification for the condenser/heat pump. AUTION Applying too much heat to any tube can melt the tube. Torch heat required to braze tubes of various sizes must be proportional to the size of the tube. Service personnel must use the appropriate heat level for the size of the tube being brazed. Special Instructions This coil comes equipped with a check style flowrator for refrigerant management. For most installations with matching applications, no change to the flowrator piston is required. However, in mix-matched applications, a flowrator piston change may be required. See the oodman piston kit chart or consult your local distributor for details regarding mixmatched piston sizing. If the mix-match application requires a different piston size, change the piston in the flowrator on the indoor coil before installing the coil and follow the procedure shown below. IMPOTANT NOTE: Torch heat required to braze tubes of various sizes is proportional to the size of the tube. Tubes of smaller size require less heat to bring the tube to brazing temperature before adding brazing alloy. Applying too much heat to any tube can melt the tube. Service personnel must use the appropriate heat level for the size of the tube being brazed. NOTE: The use of a heat shield when brazing is recommended to avoid burning the serial plate or the finish on the unit. Heat trap or wet rags should be used to protect heat sensitive components such as service valves and TXV valves. 1. Loosen the 13/16 nut 1 TUN ONLY to allow high pressure tracer gas to escape. No gas indicates a possible leak. 6
. After the gas has escaped, remove the nut and discard the black or brass cap. 3. emove the check piston to verify it is correct and then replace the piston. See piston kit chart in instructions. 4. Use a tube cutter to remove the spin closure on the suction line.. emove the tailpiece clamped to the exterior and slide the 13/16 nut into place. 6. Braze tailpiece to the line set liquid tube. TAILPIEE PLASTI or BASS AP 13/16 NUT ITE TEON SEAL PISTON Figure 1 7. Insert the suction line into the connection, slide the insulation and the rubber grommet at least 18" away from the braze joint. Braze suction line. 8. AFTE THE TAILPIEE HAS OOLED, confirm position of the white Teflon seal and hand tighten the 13/ 16 nut. 9. Torque the 13/16 nut to 7- ft-lbs. or tighten 1/6 turn. AUF, ATUF or APF Model Insulation Kit 179 / 184 DPI18-30/0 3030 / 1931 / 3636 DPI36-4/0 364 / 3743 / 4860 / 4961 DPI48-61/0 Table 7 efer to Figures 3 through for the location of the components referenced in the following steps. Figure 3 illustrates the new installation location for the removed components. 1. Before inverting the air handler, remove all access panels, the coil rear channel bracket, and the filter close-off panel.. emove the evaporator coil and the horizontal drain pan. Discard horizontal drain pan. 3. Install the provided plastic plug into the vacated access panel. 4. emove the two () zee coil support brackets and insulation retaining brackets.. emove the tie bracket. 6. Install the DPI Insulation Kit onto the bottom of the drain pan. AESS PANEL ETUN AI SIDE OF UNIT EA HANNEL BAKET Excessive torque can cause orifices to stick. Use the proper torque settings when tightening orifices. 10. eplace suction line grommet and insulation. SUTION LINE WITH SPIN LOSUE Figure Downflow onversion UBBE OMMET NOTE: ATUF models should not be converted to Downflow applications. D nomenclature models are factory equipped for Dedicated Downflow operation and no field conversion is required. onversion to downflow MUST be performed in an area that allows access to all sides prior to placing the air handler in its final location. To prevent the evaporator coil pan from sweating the DPI accessory insulation kit is to be used when performing this conversion. NOTE: The DPI kit is not supplied with this product and is to be purchased separately. See Table 7 for the correct DPI kit. NOTE: The filter provision is not applicable in THIS downflow application. Figure 3 ZEE OIL SUPPOT BAKET OIL ETAININ BAKET TIE BAKET 7. Install the zee coil supports and the wrapper stiffeners. 8. Install the tie bracket. 9. Install the rear channel bracket. 10. To prevent possible condensate blow off the insulation retainers are to be laid into the evaporator coil pan as shown in Figure 4. 7
3 AT INSULATION ETAINE (BOTH SIDES) Figure 4 To complete the conversion, slide the evaporator coil into the chassis and attach the three (3) access panels. (Figure ). Figure WAPPE INSULATION JAKET ZEE OIL SUPPOT WAPPE STIFFENE DAIN PAN INSULATION KIT OWE ASSEMY NOTE: When converted to downflow position, the coil may protrude above the cabinet on some models. Horizontal onversion Dedicated Downflow models are not suitable for horizontal application and must not be used for this type of installation. The only field modification required for conversion to Horizontal ight-hand is the removal of the plastic knockouts in the horizontal panel drain connections. To prevent the horizontal drain pan from sweating in high humidity applications, it is recommended that a DPIH insulation accessory kit be used. NOTE: The DPIH insulation kit is not supplied with this product and should be purchased separately. See Table 8 for the correct DPIH kit. AUF, ATUF or APF Model Insulation Kit 179 / 184 DPIH18-3 3030 / 1931 / 3636 DPIH36-4 364 / 3743 / 4860 / 4961 DPH48-61 Table 8 The following describes converting to Horizontal Left-Hand. onversion to downflow MUST be performed in an area that allows access to all sides prior to placing the air handler in its final location (See Figure 6). 8 DPIH KIT SEONDAY DAIN PIMAY DAIN Figure 6 1. emove the (3) air handler access panels.. emove the J shaped bracket that retains the evaporator coil. 3. emove the flowrator from the lower left side access panel and slide out the evaporator coil and horizontal drain pan. 4. emove the gasket from the horizontal pan drain connections.. emove the oval shaped plastic plug from the left side access panel. emove the oval shaped rubber gasket seal from the lower right side access panel. 6. The drain connections for the horizontal pan are sealed with a thin coating of plastic. arefully knock out this plastic seal with a screwdriver and hammer. Note: The upper drain will become the secondary drain which is mandatory in many municipalities. 7. Install the plastic plug removed in step to the right side lower access panel and the oval shaped rubber gasket to the lower left access panel. 8. einstall the evaporator coil with the horizontal panel on the left side. Note: Push the assembly completely to the rear to ensure the engagement of the upflow pan with the rear channel bracket. 9. Install the J bracket (removed in step ) to support the upflow pan to the tie channel. 10. Attach all panels and the metering device. ondensate emoval The coil drain pan has a primary and a secondary drain with 3/4" NPT female connections. The connectors required are 3/4" NPT male, either PV or metal pipe, and should be hand tightened to a torque of approximately 37 in-lbs. to prevent damage to the drain pan connection. An insertion depth between.3 to.48 inches (3- turns) should be expected at this torque. Use the female (3/4 NPT) threaded fitting that protrudes outside of the enclosure for external connections. 1. Ensure drain pan hole is NOT obstructed.
. To prevent potential sweating and dripping on to finished space, it may be necessary to insulate the condensate drain line located inside the building. Use Armaflex or similar material. A Secondary ondensate Drain onnection has been provided for areas where the building codes require it. Pitch the drain line 1/4" per foot to provide free drainage. Insulate drain lines located inside the building to prevent sweating. Install a condensate trap to ensure proper drainage. If the secondary drain line is required, run the line separately from the primary drain and end it where it can be easily seen. NOTE: Water coming from this line means the coil primary drain is plugged and needs clearing. AUTION If secondary drain is not installed, the secondary access must be plugged. The installation must include a P style trap that is located as close as is practical to the evaporator coil. See Figure 7 for details of a typical condensate line P trap. NOTE: Trapped lines are required by many local codes. In the absence of any prevailing local codes, please refer to the requirements listed in the Uniform Mechanical Building ode. A drain trap in a draw-through application prevents air from being drawn back through the drain line during fan operation thus preventing condensate from draining, and if connected to a sewer line to prevent sewer gases from being drawn into the airstream during blower operation. Field experience has shown condensate drain traps with an open vertical Tee between the air handler and the condensate drain trap can improve condensate drainage in some applications, but may cause excessive air discharge out of the open Tee. oodman does not prohibit this type of drain but we also do not recommend it due to the resulting air leakage. egardless of the condensate drain design used, it is the installer s responsibility to ensure the condensate drain system is of sufficient design to ensure proper condensate removal from the coil drain pan. IMPOTANT NOTE: The evaporator coil is coated with oils that may dissolve styrofoam and certain types of plastics. Therefore, a removal pump or float switch must not contain any of these materials. Tip: Priming the P trap may avoid improper draining at the initial installation and at the beginning of the cooling season. When coils are installed above ceilings, or in other locations where damage from condensate overflow may occur, it is MANDATOY to install a field fabricated auxiliary drain pan under the coil cabinet enclosure. Drain lines from the auxiliary pan must be installed and terminated so that the homeowner can see water discharges. AHIEVIN % LOW LEAKAE ATE Ensure that the Neoprene gasket with PSA remains intact on all surfaces that the access panels are secured to. These surfaces are the entire length of the wrapper and areas between the upper tie plate, upper and lower access panels. Be sure that upper access panel breaker insert gasket is intact and also flowrator gasket is installed on the lower access panel. An additional drain hole cover is required. ATUF/AUF/APF/ADPF MOTO (Motor Speed Adjustment) The motors in all ATUF, AUF, APF and ADPF motors are multi-speed PS motors. The color of the wire coming from the motor to the OM terminal on the control board defines in which speed the motor will operate. The black wire represents high speed, the red wire represents low speed, and the blue wire (select models only) represents medium speed. To change speeds, remove the wire attached to the OM terminal on the control board, and swap it with the wire (on terminal M1 or M ) with the color that will give the desired speed. NOTE: In some models, not all speed taps are allowable for certain electric heat applications. efer to air handler Series and atings plate for minimum speed. Drain onnection Air Handler " MIN. POSITIVE LIQUID SEAL EQUIED AT TAP 3" MIN. Figure 7 Use of a condensate removal pump is permitted when necessary. This condensate pump should have provisions for shutting off the control voltage should a blocked drain occur. A trap must be installed between the unit and the condensate pump. 9
FM deliverd against External Static Pressure Model Speed 0.1" 0." 0.3" 0.4" 0." High 11 1090 10 90 89 AUF17916 Med. 940 890 860 81 7 Low 69 66 60 610 0 High 11 1090 10 90 89 AUF18416 Med. 940 890 860 81 7 Low 69 66 60 610 0 High 113 108 10 96 91 AUF193116 Med. 860 8 780 70 680 Low 600 70 4 00 46 High 138 131 140 11 106 AUF303016 Med. 1340 190 130 1140 100 Low 107 1030 980 910 840 High 1310 140 11 1090 100 AUF363616 Med. 170 110 1140 107 980 Low 104 100 9 88 80 High 1700 1660 16 14 10 AUF36416 Med. 100 1440 1400 130 134 Low 1330 1300 10 130 10 High 06 000 19 1860 1780 AUF374316 Med. 168 163 10 1470 1410 Low 1490 14 134 180 10 High 10 10 070 000 1940 AUF486016 Med. 1940 1930 190 1860 1790 Low 1610 1600 190 17 10 High 10 10 040 1970 1880 AUF496116 Med. 1960 193 189 18 170 Low 1670 16 18 1 14 NOTE: Assumes dry coil with filter in place; SFM correction for wet coil = 4% (08V/40V) FM deliverd against External Static Pressure Model Speed 0.1" 0." 0.3" 0.4" 0." High 11 1090 10 90 89 APF1841* Med. 940 890 860 81 7 Low 69 66 60 610 0 High 113 108 10 96 91 APF19311* Med. 860 8 780 70 680 Low 600 70 4 00 46 High 138 131 140 11 106 APF30301* Med. 1340 190 130 1140 100 Low 107 1030 980 910 840 High 1310 140 11 1090 100 APF36361* Med. 170 110 1140 107 980 Low 104 100 9 88 80 High 1700 1660 16 14 10 APF3641* Med. 100 1440 1400 130 134 Low 1330 1300 10 130 10 High 06 000 19 1860 1780 APF37431* Med. 168 163 10 1470 1410 Low 1490 14 134 180 10 High 10 10 070 000 1940 APF48601* Med. 1940 1930 190 1860 1790 Low 1610 1600 190 17 10 High 10 10 040 1970 1880 APF49611* Med. 1960 193 189 18 170 Low 1670 16 18 1 14 Model Speed FM deliverd against External Static Pressure 0.1" 0." 0.3" 0.4" 0." High 1,1 1,090 1,0 90 89 ADPF1841/16 Med. 940 890 860 81 7 Low 69 66 60 610 0 High 1,700 1,660 1,6 1,4 1,0 ADPF3041/16 Med. 1,00 1,440 1,400 1,30 1,34 Low 1,370 1,300 1,0 1,30 1,0 High,10,10,070,000 1,940 ADPF48601/16 Med. 1,940 1,930 1,90 1,860 1,790 Low 1,610 1,600 1,90 1,7 1,0 NOTE: Assumes dry coil with filter in place; SFM correction for wet coil = 4% (08V/40V) FM deliverd against External Static Pressure Model Speed 0.1" 0." 0.3" 0.4" 0." High 11 1090 10 90 89 ATUF18416 Med. 87 830 790 70 71 Low 640 610 70 3 490 High 113 108 10 96 91 ATUF193116 Med. 860 8 780 70 680 Low 600 70 4 00 46 High 14 138 1330 10 1090 ATUF303016 Med. 1340 190 130 1140 100 Low 107 1030 980 910 840 High 134 190 130 110 1070 ATUF363616 Med. 170 110 1140 107 980 Low 104 100 9 88 80 High 1700 1680 164 1610 13 ATUF36416 Med. 100 1480 1440 1380 13 Low 13 130 17 130 119 High 06 000 19 1860 1780 AUF374316 Med. 168 163 10 1470 1410 Low 1490 14 134 180 10 High 13 080 198 1900 180 ATUF486016 Med. 197 193 187 177 167 Low 171 1670 160 190 130 NOTE: Assumes dry coil with filter in place; SFM correction for wet coil = 4% (08V/40V) ASPF Motor The ASPF air handler features an energy efficient blower motor. The motor is a constant torque motor with very low power consumption. The motor is energized by 4 VA. Adjust the FM by changing the 4 VA leads to the desired speed on the terminal block. The ASPF motor blower speed is programmed to deliver adequate airflow at rated external static pressure and with 60 second off time delay. For details, refer to the specification sheet applicable to your model. FM Delivery Table 13 shows the FM speed tap settings for the ASPF. NOTE: Assumes dry coil with filter in place; SFM correction for wet coil = 4% (08V/40V) 10
Thermostats NOTE: Second Stage heat can be accomplished by multistage heating thermostat or the addition of an outdoor thermostat as shown in Figures 10 and 11. Follow the thermostat manufacturer s instruction for installation. Start-Up Procedure Prior to start-up, ensure that all electrical connections are properly sized and tightened. All panels must be in place and secured. For Air Tight application, neoprene gasket must be positioned at prescribed locations to achieve % leakage. Tubing must be leak free. Unit should be elevated, trapped and pitched to allow for drainage. Low voltage wiring is connected. Auxiliary drain is installed when necessary and pitched to allow for drainage. Drain pan and drain tubing has been leak checked. eturn and supply ducts are sealed. Unit is elevated when installed in a garage or where flammable vapors may be present. Unit is protected from vehicular or other physical damage. eturn air is not obtained from any areas where there may be objectionable odors, flammable vapors or products of combustion such as carbon monoxide (O), which may cause serious personal injury or death. egular Maintenance HIH VOLTAE! Disconnect ALL power before servicing or installing this unit. Multiple power sources may be present. Failure to do so may cause property damage, personal injury or death. The only item to be maintained on a regular basis by the user is the circulating air filter(s). Filter should be cleaned or replaced regularly. A certified service technician must perform all other services. NOTE: DO NOT USE THESE DIAAMS FO AEPF MODELS. SEE INSTALLATION AND OPEATIN INSTUTIONS SPEIFIALLY FO AEPF MODELS. 11
Model Motor FM deliverd against External Static Pressure Speed Tap 0.1" 0." 0.3" 0.4" 0." 1 700 670 60 9 10 80 78 76 74 70 ASPF183016 3 90 900 80 840 81 4 107 10 101 97 960 1130 111 108 1040 1000 1 1060 86 600 1 40 110 910 79 74 690 ASPF303616 3 116 1070 100 960 91 4 18 140 119 1140 1100 143 139 130 131 16 1 1060 86 600 1 40 110 910 79 74 690 ASPF313716 3 116 1070 100 960 91 4 18 140 119 1140 1100 143 139 130 131 16 1 144 17 117 940 8 14 140 13 160 114 ASPF46016 3 1660 1610 1 1490 141 4 190 1870 1810 170 169 11 070 000 196 191 Table 13 1
WANIN HIH VOLTAE! DISONNET ALL POWE BEFOE SEVIIN. MULTIPLE POWE SOUES MAY BE PESENT. FAILUE TO DO SO MAY AUSE POPETY DAMAE, PESONAL INJUY O DEATH. OOM THEMOSTAT W Y #18 A. 4 WIES WITH OOLIN 3 WIES WITHOUT AT/A UNIT ED EEN W ITE Y ONTATO OIL TO ONDENSIN UNIT 4V. ONNETIONS #18 A. WIES UE Figure 8 - Low Voltage Wiring Diagram for ooling Unit with optional heat kit 10kW and below W AT/A UNIT #18 A. 4 WIE WITH OOLIN 3 WIE WITHOUT ED EEN ONTATO OIL #18 A. WIES ONDENSIN UNIT 4V. ONNETIONS ITE BOWN UE Figure 9 - Low Voltage Wiring Diagram for ooling Unit with optional heat kit 1kW and above Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring. 13
WANIN HIH VOLTAE! DISONNET ALL POWE BEFOE SEVIIN. MULTIPLE POWE SOUES MAY BE PESENT. FAILUE TO DO SO MAY AUSE POPETY DAMAE, PESONAL INJUY O DEATH. ATUF/AUF/APF/ADPF 18-60 10 KW & BELOW TYPIAL H/P HEAT MP OOM THEMOSTAT W O Y Y O W E #18 A. 7 WIE AT/A UNIT FIUE 10 B I ED Y O W NOTE B W W EEN ITE UE #18 A. WIE (OPTIONAL) OUTDOO THEMOSTAT LOSE ON TEMPEATUE FALL #18 A. 6 WIE NEEDED EN OT IS USED ATUF/AUF/APF/ADPF 18-60 ABOVE 10 KW HEAT MP W O Y B I Y O W Y TYPIAL H/P OOM THEMOSTAT O W NOTE E B #18 A. 7 WIE AT/A UNIT ED EEN W ITE FIUE 11 NOTE B BOWN UE #18 A. WIE (OPTIONAL) OUTDOO THEMOSTAT LOSE ON TEMPEATUE FALL #18 A. 7 WIE NEEDED EN TWO OT'S AE USED IMPOTANT: If outdoor thermostat is not used, tie white and brown wires from Air Handler together. Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring. 14
ASPF THEMOSTAT ONNETIONS The following composite wiring diagrams detail various configurations in which the ASPF air handlers can be used. Examples include single-stage cooling and heat pump with single or two-stage electric heating. All these configurations can be applied with convenient connections to outdoor thermostat applications. The following sections will be detailed: Single-Stage ooling Heat Pump Each diagram details the connections between room thermostat and ASPF air handlers, and the connections between the ASPF air handlers and the ondensing Unit (or Heat Pump) with optional connections to Outdoor Thermostats. For each configuration, refer to the explanation of the proper jumper(s) to remove for the corresponding blower speed that will result in the programmed EM motor. IMPOTANT: EN MATHIN THE ASPF AI HANDLES TO A SINLE SPEED OOL- IN O HEAT MP UNIT, EMEMBE TO ONNET Y FOM THE THEMOSTAT TO THE Y ON THE LOW VOLTAE TEMINAL BOA. An equivalent thermostat can be used in place of the oodman thermostat part number. WANIN HIH VOLTAE! DISONNET ALL POWE BEFOE SEVIIN. MULTIPLE POWE SOUES MAY BE PESENT. FAILUE TO DO SO MAY AUSE POPETY DAMAE, PESONAL INJUY O DEATH. #18 A. 4 WIES WITH OOLIN 3 WIES WITHOUT W Y W1 W TO ONDENSIN UNIT 4V ONNETION Y1 Y O TB OOLIN UNIT WITH OPTIONAL HEAT KITS OF 10 kw AND BELOW NOTES: 1) OUTDOO THEMOSTAT (OT-1) SHOULD BE THE FIST TO LOSE AND THE LAST TO OPEN. ) JUMPE W1 AND W TOETHE IF OT- IS NOT USED. 3) EMOVE WIE EN USIN OUTDOO THEMO- STAT. NOMENLATUE: OT - OUTDOO THEMOSTAT (OPTIONAL) EH - EMEENY HEAT ELAY (OPTIONAL) OLO ODES - ED - YELLOW - UE B - BOWN O - OANE - ITE Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring. 1
WANIN HIH VOLTAE! DISONNET ALL POWE BEFOE SEVIIN. MULTIPLE POWE SOUES MAY BE PESENT. FAILUE TO DO SO MAY AUSE POPETY DAMAE, PESONAL INJUY O DEATH. #18 A. WIES WITH OOLIN 4 WIES WITHOUT W W Y B B B W1 W ONDENSIN UNIT 4V ONNETION Y1 Y O TB OOLIN UNIT WITH OPTIONAL HEAT KITS OF 1 kw AND ABOVE AND OOM THEMOSTAT WITH TWO STAES OF HEAT #18 A. 7 WIE W O Y Y O W E B O B O TB W1 W Y1 Y O HEAT MP UNIT WITH OPTIONAL HEAT KITS OF 10 kw AND BELOW NOTES: 1) OUTDOO THEMOSTAT (OT-1) SHOULD BE THE FIST TO LOSE AND THE LAST TO OPEN. ) JUMPE W1 AND W TOETHE IF OT- IS NOT USED. 3) EMOVE WIE EN USIN OUTDOO THEMO- STAT. NOMENLATUE: OT - OUTDOO THEMOSTAT (OPTIONAL) EH - EMEENY HEAT ELAY (OPTIONAL) OLO ODES - ED - YELLOW - UE B - BOWN O - OANE - ITE Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring. 16
WANIN HIH VOLTAE! DISONNET ALL POWE BEFOE SEVIIN. MULTIPLE POWE SOUES MAY BE PESENT. FAILUE TO DO SO MAY AUSE POPETY DAMAE, PESONAL INJUY O DEATH. #18 A. 7 WIE W O Y Y O W E O B O W1 W O O O TB Y1 Y O B HEAT MP UNIT WITH OPTIONAL HEAT KITS OF 1 kw AND ABOVE NOTES: 1) OUTDOO THEMOSTAT (OT-1) SHOULD BE THE FIST TO LOSE AND THE LAST TO OPEN. ) JUMPE W1 AND W TOETHE IF OT- IS NOT USED. 3) EMOVE WIE EN USIN OUTDOO THEMO- STAT. NOMENLATUE: OT - OUTDOO THEMOSTAT (OPTIONAL) EH - EMEENY HEAT ELAY (OPTIONAL) OLO ODES - ED - YELLOW - UE B - BOWN O - OANE - ITE Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring. 17
WANIN HIH VOLTAE! DISONNET ALL POWE BEFOE SEVIIN. MULTIPLE POWE SOUES MAY BE PESENT. FAILUE TO DO SO MAY AUSE POPETY DAMAE, PESONAL INJUY O DEATH. NOTE: This is not applicable to ASPF models. ELETONI OWE TIME DELAY ELAY TSTAT 10/40VA SYSTEM TANSFOME XFM- K1 M1 PAK TEMINAL 4 VA XFM- B13707-3 WIIN DIAAM K1 MOTO NEUTAL OPTIONAL SPEEDUP SPEEDUP FO USE WITH HEAT KIT The Electronic Blower Time Delay elay provides power to the blower motor with a delay of 7 seconds after 4VA is applied to. After 4VA is removed from, the blower motor output is de-energized after a delay of 6 seconds. Normal Time Delays 60Hz 0Hz Turn On Delay 7.0 SE.±1% 8.4 SE..±1% Turn Off Delay 6.0 SE.±1% 78.0 SE..±1% Field test mode: Shorting the speedup quick connect to decrease times as follows: Speedup Times 60Hz 0Hz Turn On Delay 3.0 SE.±1% 3.6 SE..±1% Turn Off Delay.0 SE.±1% 6.0 SE..±1% Field test mode is cancelled when the speedup quick connect to short is removed. Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring. 18
ASPF WANIN HIH VOLTAE! DISONNET ALL POWE BEFOE SEVIIN. MULTIPLE POWE SOUES MAY BE PESENT. FAILUE TO DO SO MAY AUSE POPETY DAMAE, PESONAL INJUY O DEATH. HT1 1 HT1 HT 1 HT1 HT HT3 1 HT1 HT HT3 HT4 1 M1 M 3 4 6 7 8 M1 M3 M M4 3 4 6 7 8 M1 M3 M1 M M4 M 1 B 3 4 6 7 8 9 M1 M3 M M M4 M6 1 3 M7 4 M8 B 6 7 8 9 9 9 L1 L L1 L L1 L L1 L L1 L L1 L ONE (1) ELEMENT OWS TWO () ELEMENT OWS THEE (3) ELEMENT OWS FOU (4) ELEMENT OWS NOTE: EN INSTALLIN HEATE KIT, ENSUE SPEED TAP DOES NOT EXEED MINIMUM OWE SPEED (MBS) SPEIFIED FO THE AIHANDLE/HEATE KIT OMBINATION ON THIS UNIT'S S& PLATE. AFTE INSTALLIN OPTIONAL HEAT KIT, MAK A "X" IN THE POVIDED ABOVE. MAK AOIN TO NUMBE OF HEATE ELEMENT OWS INST ALLED. NO MAK INDIATES NO HEAT KIT INSTALLED. 08/40 VOLTS SEE NOTE W1 W Y1 Y O DH 1 3 4 L1 L EQUIPMENT OUND USE OPPE WIE L1 1 PLM L PLM PLM 1 3 4 6 7 8 9 1 PLF EM LN PLF PLF 1 3 4 6 7 8 9 B B SEE NOTE 4 T 1 3 4 4V SEE NOTE 1 3 1 4 4 SEE NOTE 3 SEE NOTE 1 FUSE HOLDE 6 4 PLF W1W Y1 Y O DH 1 3 4 1 3 4 EM 1 3 1 3 4V 4 40 T FUSE HOLDE O B OLO ODE AK ED YELLOW UE B OMPONENT ODE EEN PLE BOWN ITE WIIN ODE FATOY WIIN HIH VOLTAE LOW VOLTAE FIELD WIIN HIH VOLTAE LOW VOLTAE OPPE POWE SUPPLY (USE ATIN PLATE) USE MIN. 7 FIELD WIE 1 3 4 EM L N EM TB EBTD NOTES: EVAPOATO MOTO TEMINAL BOA ELAY ONTOL ELAY ELETONI OWE TIME DELAY ELAY T PLF PLM HT TANSFOME FEMALE PLU ONNETO MALE PLU ONNETO FUSE LINK THEMAL LIMIT HEAT ELEMENTS IF EPLAEMENT OF THE OIINAL WIES SUPPLIED WITH THIS ASSEMY IS NEESSAY, USE WIE THAT ONFOMS TO THE NATIONAL ELETI ODE. 1) ED WIES TO BE ON TANSFOME TEMINAL "3" FO 40 VOLTS AND ON TEMINAL "" FO 80 VOLTS. ) SEE OMPLETE WIIN DIAAMS IN INSTALLATION INSTUTIONS FO POPE LOW VOLTAE WIIN ONNETIONS. 3) ONFIM SPEED TAP SELETION IS APPOPIATE FO APPLIATION. IF SPEED TAP NEEDS TO BE HANED, ONNET PLE WIE FOM TEMINAL 4 OF ELAY TO APPOPIATE TAP AT TB 4) BOWN AND ITE WIES AE USED FO HEAT KITS ONLY. 0140A00040-D Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring. 19
WANIN HIH VOLTAE! DISONNET ALL POWE BEFOE SEVIIN. MULTIPLE POWE SOUES MAY BE PESENT. FAILUE TO DO SO MAY AUSE POPETY DAMAE, PESONAL INJUY O DEATH. ADPF, AUF, APF HT1 M1 M 1 3 4 6 7 8 9 HT HT1 M1 M3 M M4 1 3 4 6 7 8 9 HT1 HT HT3 M1 M3 M1 M M4 M 1 B 1 3 4 6 7 8 9 HT1 HT HT3 HT4 1 3 M1 M3 M M7 4 M M4 M6 M8 1 B 6 7 8 9 L1 L L1 L L1 L L1 L ONE (1) ELEMENT OWS TWO () ELEMENT OWS THEE (3) ELEMENT OWS FOU (4) ELEMENT OWS L1 L L1 L NOTE: EN INSTALLIN HEATE KIT, ENSUE SPEED TAP DOES NOT EXEED MINIMUM OWE SP EED (MBS) SPEIFIED FO THE AIHANDLE/HEATE KIT OMBINATION ON THIS UNIT'S S& PLATE. AFTE INSTALLIN OPTIONAL HEAT KIT, MAK A "X" IN THE POVIDED ABOVE. MAK AOIN TO NUMBE OF HEATE ELEMENT OWS INSTALLED. NO MAK INDIATES NO HEAT KIT INSTALLED. SEE NOTE TEMINAL OK SHOWN FO 0HZ MODELS ONLY L1 L EQUIPMENT OUND USE OPPE WIE 08/40 VOLTS B S PLM 1 3 4 6 7 8 9 L1 1 PLM L PLM PLF 1 3 4 6 7 8 9 1 PLF 3 PLF B B SEE NOTE 4 EM HI LO M1 M N NO EBTD OM 1 3 SEE NOTE 1 T OPPE POWE SUPPLY (SEE ATIN PLATE) USE MIN. 7 FIELD WIE EBTD K1 XFM- XFM- K1 SPEEDUP M1 IF EPLAEMENT OF THE OIINAL WIES SUPPLIED WITH THIS ASSEMY IS NEESSAY USE WIE THAT ONFOMS TO THE NATIONAL ELETI ODE. SEE NOTE NO OM N M SEE NOTE 3 THEE SPEED MOTO WIIN (SELET MODELS ONLY) SEE NOTE 3 (T 1) (OM) (M) (M1) LOW MEDIUM HIH B 1 3 EM 3 SPEED 4V 4 SEE NOTE 1 40 T B B EM EBTD 4 4V B OLO ODE AK ED YELLOW B EEN PLE BOWN UE ITE OMPONENT ODE EM EVAPOATO MOTO UN APAITO S STAIN ELIEF ELAY EBTD ELETONI OWE TIME DELAY ELAY NOTES: 6 4 PLF FATOY WIIN HIH VOLTAE LOW VOLTAE FIELD WIIN HIH VOLTAE LOW VOLTAE T PLF PLM HT EBTD WIIN ODE TANSFOME FEMALE PLU ONNETO MALE PLU ONNETO FUSE LINK THEMAL LIMIT HEAT ELEMENTS 1)) ED WIES TO BE ON TANSFOME TEMINAL "3" FO 40 VOLTS AND ON TEMINAL "" FO 08 VOLTS ) SEE OMPOSITE WIIN DIAAMS IN INSTALLATION INSTUTIONS FO POPE LOW VOLTAE WIIN ONNETIONS 3) ONFIM SPEED TAP SELETED IS APPOPIATE FO APPLIATION. IF SPEED TAP NEEDS TO BE HANED, ONNET APPOPIATE MOTO WIE (ED FO LOW, UE FO MEDIUM, AND AK FO HIH SPEED) ON "OM" ONNETION OF THE EBTD INATIVE MOTO WIES SHOULD BE ONNETED TO "M1 O M" ON EBTD. 4) BOWN AND ITE WIES AE USED WITH HEAT KITS ONLY. ) EBTD HAS A 7 SEOND ON DELAY EN "" IS ENEIZED AND A 6 SEOND OFF DELAY EN "" IS DE-ENEIZED. 0140M00170-D Wiring is subject to change. Always refer to the wiring diagram on the unit for the most up-to-date wiring. 0