AAF Herman Nelson. Classmate Conventional Unit Ventilators. AH AV Vintage C

Transcription

1 Replacement Parts List No Revision R 0/206 AAF Herman Nelson Classmate Conventional Unit Ventilators AH AV Vintage C UAHB, UAHF, UAHR, UAHV UAVB, UAVR, UAVS, UAVV 07-5 Design C (3) Last Manufacture: 200 To find your Daikin Applied parts distributor, call or visit

2 Contents About the Model Number Changes...2 Parts List Revision History Nomenclature Serial Number Model Number AH, UAHB, UAHF, UAHR, UAHV Model Number AV, UAVB, UAVR, UAVS, UAVV Adapter Back Kits... External Cabinetry AV Cabinet AH Cabinet... 3 Fan Section- Motor and Fan Components... 4 Electric Heat Electric Heat Elements... 5 Electric Controls... 5 Coil Section Damper Section Drain Pan, and Face & Bypass Damper Components OA & Room Air Damper Components Hydronic Valves and Actuators... 2 Controls PC Board- Main Controllers MicroTech M Controls By Others Fuses, Relays, Switches and Time Clock Field Installed Accessories Filters Critical Parts List AH , UAHB, UAHF, UAHR, UUAHV CPL AV , UAVB, UAVR, UAVS, UAVV CPL2 About the Model Number Changes In 2005 the model numbering nomenclature for the Conventional Unit Ventilators changed: The AH "C" Vintage unit is now the UAHB Design "C" unit. The AV"C" Vintage unit is now the UAVB Design "C" unit. The unit's components did not change when the nomenclature did (a few engineering changes have taken place since this RPL was last issued, and the part number changes are noted). The complete model number nomenclature currently used has been added to this revision. Unless otherwise noted, all components listed in this revision apply to both the current and the original model numbered units. UV; AH00-008C, UAHX07-20 Des. 3, AV00-006C, UAVX07-5 Des. 3 Rev. R 0/6 RPL / Page 2

3 Parts List Revision History Revision Date Description A 08//97 Page 6; AV Top Discharge Grille (Bubble #2) part numbers corrected (all sizes). Page 4; AH Discharge Air Grille (Bubble #2) part numbers corrected (all sizes). B /3/97 Page 29; AV/AH Damper Section; Actuator - OA with Linkage (Bubble #) pn was 4EZB9324. AV/AH Damper Section; Actuator - FBP with Linkage (Bubble #2) pn was 4EZB9324. C 07/98 Page 39; corrected item #0 on 6 fan, 460V. D 05/99 Page 27 - Added description and part number for Auxillary Drain Pans. E 0/99 Added new Page 4 - AV Adapter Back Kits. This resulted in the re-numbering of all later pages. Page 4 - Added footnote for Filter Stop (Bub.# 8). Page 20 - Corrected part number for Bar Grille (Bub.#) for 6-fan units. Page 22 - Added Blower Assembly. Added column and information for Unit Size 008. Page 23 - Added Bub.# 0 to diagram. Added Motor Gasket part number and description. Page 29 - Updated pn's for Damper Stop, Rear (Bub. 7) on all sizes.added Seal Strip Gasket pn's, descriptions & footnote. Page 33 - Updated; pn's for Damper - RA (Bub.02) all sizes. Info for Shafts (Bub. & 2). Page 43 - Updated info& added foonote for Low Temp. T'Stat, DE Coil (Bub. 34). Added pn & description for Freezestat Clip. Page 48 - Updated pn for Transformer, Motor Speed (Bub.# 5) for 208V, 230V & 265V units. Page 50 - Updated information and added footnote for Fan Relay (Bub.# 74). F /99 Page 43 - Added Sampling Chamber Gasket and Sampling Chamber Screw. G 09/00 Page 4-3/Fan units; 2.875"Top only pn now , added new 28" Top Only # /Fan units; 2.875"Top Only pn is now , added new 28" Top Only pn /Fan units; 2.875"Top Only pn is now , added new 28" Top Only pn /Fan units; 2.875"Top Only pn is now , added new 28" Top Only pn Page 6 - Tinnerman pn changed from 4NKE8447 to 4NKE7968. Page 8 - Bub #2 pn changed from GC0748 to GC045. Page 0 - Bub #4 part numbers ended in 0, now end in 02. Page 6 - Bub #2 pn changed from GC0748 to GC045. Page 40 - Bub #; 265/460/575V TB pn 4ECA8878 changed to , (9 instances). Page 4- Bub #; 265/460/575V TB pn 4ECA8878 changed to , (0 instances). Page 44 - Bub #53; pn 4EPC9056 changed to Page 48 - Bub #52; pn 4EPC9056 changed to H 08/0 Page 2-'Attaching Parts' screw pn was incorrect, the correct pn is 4SAD3732. I 0/02 Page 44 - Bub #66- Description changed from "Plug & Receptacle Combo to just 'Plug'. J 02/05 Page 22 - Fan Wheel (Plastic) is not included in the Blower Assembly. K 05/05 Page 0 - Bub 37 discharge plenum pn's changed as follows; 4 fan pn changed from to , 5 fan pn changed from to , 6 fan pn changed from to L 05/ Reformat to CSIV. Changed title page to reflect new code sheet title-"uahx, UAVX". Page 2 Added Model Number Note. Pages 4-9 Add code sheets. Add CPL Page. M 0/2 Title Page & footer- Change title to AH, UAHB, UAHF, UAHR, UAHV and AV, UAVB, UAVR, UAVS, UAVV. N 09/3 Relinked all drawings. Numerous changes were made. Pages Deleted- Dataplate Location, Sheet metal deleted from External Cabinetry, Touch-up paint, Electrical Data & External Static Pressure Chart, and Diagrams. Delete all Unit Size 00. Title Page - Update to new format. Unit size started from 00 changed to 003. Page 2- Change Table of Contents to Contents and repagenate. Pages 5-6 Model Numbers were combined from Code -23 for AV and AH units. Page 7- AV Codes continued from Continued on the next page. Daikin Applied, 3600 Industrial Park Blvd., P.O. Box 55, Minneapolis, MN (763) UV; AH00-008C, UAHX07-20 Des. 3, AV00-006C, UAVX07-5 Des. 3 Rev. R 0/6 RPL / Page 3

4 Parts List Revision History Revision Date Description N 09/3 Page 8- AH Codes continued from (Cont.) Page 4- Add coils for AH unit size 008. Pages 9-9- Remove parts that are sheet metal and diagrams. Add AH unit Size 008. Page 20- Field Installed Accessories- Moved filters here. CPL- Added AH unit size 008. deleted AV units from this page CPL2- Added page for AV units. P 09/3 Numerous changes made. Size 008 added for all AH/UAHX units Title Page - Change model sizes for UAHX and UAVX units. Pages 5-7 Code was split into AH units and Av units. Pages 5-7 Code for AH/UAHX units. Page 8-0 Code for AV/UAVX units. Pages 9-9- Remove parts that are sheet metal and diagrams. Add AH unit Size 008. Pages 6-8 Add Pages for coil section. Page 24- Field Installed Accessories- Moved filters here. CPL- Added AH unit size 008. Deleted AV units from this page CPL2- Added page for AV units. Q 2/5 Rebrand Daikin format. Add unit size 07 to 00/003; 0 to 004; 3 to 005; 5 to 006; 20 to 008. Page 2- Delete unit size and detail A-A. Page 3- Delete unit size. Page 4- Add unit sizes 00, 03, 05. Change motor /4 HP p/n to Change coupling p/n GCA50005A to GC502C for /4HP motor. Change coupling p/n GCA50005A to GC86B for /3 & /2HP motors CPL, CPL2- Rebrand Daikin format. CPL2- Change motor /4 HP p/n to R 0/6 Page 2- Change 2-way valve from " to 3/4". UV; AH00-008C, UAHX07-20 Des. 3, AV00-006C, UAVX07-5 Des. 3 Rev. R 0/6 RPL / Page 4

5 Plant Identification AUB = Auburn U= Unit AUB U Serial Number (build sequence) Week of Manufacture Year of Manufacture 08= = = 200 etc. Model Number AH, UAHB, UAHF, UAHR, UAHV UAHB 003 C 0 F HWP 2 WY W Y C Y YY HC3 2M A C3 Code M7 B LY ST S W 2 BT A SFB YY T A Y Code Code 0= Unit Type AH= Ceiling, Unit Ventilator UAHB= Ceiling, Face & Base, Reheat, Unit Ventilator UAHF= Ceiling, Face & Base, Unit Ventilator UAHR= Ceiling, w/valve Control, Reheat, Unit Ventilator UAHV= Ceiling, w/valve Control, Unit Ventilator Nomenclature Serial Number Code 07= MicroTech Occupied/Unoccupied Controls = Day-Night Changeover Relay, 24V 2= Day-Night Changeover Relay, 5V 3= Time Clock & Holiday Switch 5= None Y= Controls By Others Code 02= Unit Size 00= Series CFM (AH only) 003= Series CFM (H07, S07) 004= Series CFM (H0, S0) 005= Series CFM (H3, S3) 006= Series CFM (H5, S5) 008= Series CFM (H20, S20) Code 03= Vintage/Design C= Vintage C (example: AH003C) 3= Design C (example: UAHV3H07) Code 04= Unit Voltage 0= 230/60/ 27= 460/60/3 03= 208/60/ 29= 230/60/3 = 5/60/ 37=575/60/3 2= 208/60/3 47= 265/60/ Code 05= Damper F= Face & Bypass N= None Code 06= Temperature Controls Provider BRB= Siebe Pneumatic Factory Installed HWP= Honeywell Pneumatic Factory Installed JCP= Johnson Pneumatic Factory Installed LGP= Landis Gyr/Powers Pneumatic Factory Installed BCE= Barber-Colman Electric Factory Installed MN2= MicroTech Network-ASHRAE Cycle II MN3= MicroTech Network-ASHRAE Cycle III MP2= MicroTech Open Protocol-ASHRAE Cycle II MP3= MicroTech Open Protocol-ASHRAE Cycle III MA2= MicroTech Stand-Alone-ASHRAE Cycle II MA3= MicroTech Stand-Alone-ASHRAE Cycle III MM2= MicroTech Stand-Alone Master-ASHRAE Cycle II MM3= MicroTech Stand-Alone Master-ASHRAE Cycle III MS2= MicroTech Stand-Alone Slave-ASHRAE Cycle II MS3= MicroTech Stand-Alone Slave-ASHRAE Cycle III FLE= Controls By Others- Field Installed- Electric FLP= Controls By Others- Field Installed- Pneumatic Code 08= MicroTech Room Temperature Sensors UY= Unit Mounted WY= Wall Mounted w/o TC WT= Wall Mounted w/ TC CY= Wall Mounted w/ Comm Port w/o TC CT= Wall Mounted w/ Comm Port w/ TC YY= Controls By Others Code 09= MicroTech Tenant Override W= Wall Mounted (Part of Wall Sensor) N= None Y= Controls By Others Code 0= MT Room Temperature Setpoint Adj. ± 3 F W= Wall Mounted (Part of Wall Sensor) N= None Y= Controls By Others Code = MT Ventilation Relay A= Ventilation Lockout- 24V B= Ventilation Lockout- 5V C= Ventilation Interlock, Maximum- 24V D= Ventilation Interlock, Maximum- 5V N= None Y= Controls By Others Code 2= Shutdown Relay Code 3= Always YY Continued on the next page. UV; AH00-008C, UAHX07-20 Des. 3, AV00-006C, UAVX07-5 Des. 3 Rev. R 0/6 RPL / Page 5

6 Code 4= Heating Coil Type & Capacity Hot Water/Chilled Water- 2 Pipe HC3= 3-Row HC4= 4-Row HC5= 5-Row Hot Water HW= -Row HW2= 2-Row HW3= 3-Row Steam- Same End Drain SSL= Low Capacity SSH= High Capacity Electric Heat- Open Wire Element EW= Element 6EW= 6 Element 2EW= 2 Element 7EW= 7 Element 3EW= 3 Element 8EW= 8 Element 4EW= 4 Element 9EW= 9 Element 5EW= 5 Element Electric Heat- Sheathed Element ES= Element 6ES= 6 Element 2ES= 2 Element 7ES= 7 Element 3ES= 3 Element 8ES= 8 Element 4ES= 4 Element 9ES= 9 Element 5ES= 5 Element NNN= None Nomenclature Model Number- AH, UAHB, UAHF, UAHR, UAHV Code 5= MicroTech Heating Coil Valve Hot Water or Steam, 2-Way Modulating Valve 2M= ½"- #2 Port,.3CV 2M2= ½"- #3 Port, 2.2CV 2M4= ½"- #4 Port, 3.6CV 2M5= ¾"- #5 Port, 5.0CV 2M6= ¾"- #6 Port, 6.2CV Steam, 2-Way Modulating Valve 2M8= "- #7 Port, 8.2CV 2M9= "- #8 Port,.0CV Hot Water, 3-Way Modulating Valve 3M2= ½", 2.0CV 3M4= ½", 4.0CV 3M7= ¾", 6.8CV 2EC= 2-Way 2 Pos End of Cycle (" for ST; ¾" for HW) 3EC= 3-Way 2 Pos End of Cycle (¾") NNN= None YYY= Controls by Others Codes 8= Chilled Water Coil Valve 2-Way Modulating Valve 2M2= ½", 2.0CV 2M4= ½", 4.0CV 2M7= ¾", 6.8CV 3-Way Modulating Valve 3M2= ½", 2.0CV 3M4= ½", 4.0CV 3M7= ¾", 6.8CV 2EC= 2-Way 2 Pos End of Cycle (¾") 3EC= 3-Way 2 Pos End of Cycle (¾") NNN= None YYY= Controls by Others Code 9= Chilled Water Piping Package A= Incl. 2-Unions, S&R Pressure Taps, Shutoff Valve B= Incl. 2-Unions, S&R Pressure Taps, 2-Shutoff Valve C= Incl. 2-Unions, S&R Pressure Taps, Shutoff Valve & Flow Valve Code 20= Coil Connection Locations LY= Left Hand, Single Coil RY= Right Hand, Single Coil LR= Left Hand Cooling- Right Hand Heating RL= Right Hand Cooling- Left Hand Heating LL= Left Hand Cooling- Left Hand Heating RR= Right Hand Cooling- Right Hand Heating Code 2= Drain Pan = Standard 2= Stainless Steel Code 22= Exterior Panels ST= Standard Code 23= Access Panels S= Standard U= Unhinged Code 24= Paint Color of Unit Panels A= Putty Beige E= Soft Grey B= Soft Blue I= Antique Ivory C= Tile Black P= Prime Coat D= Goldenrod W= Off White Code 6= Hot Water Piping Package A=Incl. 2-Unions, S&R Pressure Taps, Shutoff Valve B= Incl. 2-Unions, S&R Pressure Taps, 2-Shutoff Valve C= Incl. 2-Unions, S&R Pressure Taps, Shutoff & Flow Valves Code 7= Cooling Coil Chilled Water C3= 3-Row C4= 4-Row C5= 5-Row Direct Expansion AC= Split System Air Conditioner HP= Split System Heat Pump NN= None Code 25= External Static Pressure = 0-.20" 2=.2-.45"(.2-.50" for Unit Size 008) Code 26= Fan Shaft & Motor Bearing = Oilable Sleeve 2= Permanently Lubricated Code 27= Air Inlet Location BT= Bottom Grille, RA, Top Duct Collar OA BR= Bottom Grille, RA, Rear Duct Collar OA BN= Bottom Grille RA, No OA RT= Rear Duct Collar RA, Top Duct Collar OA RR= Rear Duct Collar RA, Rear Duct Collar OA RN= Rear Duct Collar RA, No OA Continued on the next page. UV; AH00-008C, UAHX07-20 Des. 3, AV00-006C, UAVX07-5 Des. 3 Rev. R 0/6 RPL / Page 6

7 Code 28= Outdoor Air Damper A= Standard B= Standard w/setscrew Lock C= Cold Weather Insulated D= Cold Weather Insulated w/ Setscrew Lock R= None, Recirculation Unit Nomenclature Model Number- AH, UAHB, UAHF, UAHR, UAHV Code 29= Cabinet Mounting & Discharge Air Arrangement SFB= Standard, Front Discharge, Barsock Grille SFC= Standard, Front Discharge, Duct Collar SFV= Front Barsock Discharge Grille w/side Defl. Vanes PFD= Plenum, Front Discharge, Double Deflection Grille PBD= Plenum, Bottom Discharge, Double Deflection Grille PFC= Plenum, Front Discharge, Duct Collar PFB= Plenum, Front Discharge, Barsock Grille Code 32= Fiter Indicator = Dirty Filter Light Code 33= Return Air Staic Balance = Included Code 34= Auxiliary Drain Pan A= Included Code 35= Service Switch = Included Code 30= Always YY Code 36= Future Use Only- Always Y Codes 3= Filter Type P= Permanent Mesh M= Renewable Media w/metal Frame R= Roll Filter T= Throwaway UV; AH00-008C, UAHX07-20 Des. 3, AV00-006C, UAVX07-5 Des. 3 Rev. R 0/6 RPL / Page 7

8 Nomenclature Model Number- AV, UAVB, UAVR, UAVS, UAVV UAVV 003 C 0 F HWP 2 WY W U C Y YY HC3 2M A C3 Code M7 B LY ST S A W D FR A FTD YY P A A A Y Code Code 0= Unit Type AV= Floor, Unit Ventilator UAVB= Floor, Face & Base, Reheat, Unit Ventilator UAVR= Floor, w/valve Control, Reheat, Unit Ventilator UAVS= Floor, Face & Base, Unit Ventilator UAVV= Floor, w/valve Control, Unit Ventilator Code 02= Unit Size 00= Series CFM (AV only) 003= Series CFM (H07, S07) 004= Series CFM (H0, S0) 005= Series CFM (H3, S3) 006= Series CFM (H5, S5) Code 03= Vintage/Design C= Vintage C (example: AV003C) 3= Design C (example: UAVV3H07) Code 04= Unit Voltage 0= 230/60/ 27= 460/60/3 03= 208/60/ 29= 230/60/3 = 5/60/ 37=575/60/3 2= 208/60/3 47= 265/60/ Code 05= Damper F= Face & Bypass N= None Code 06= Temperature Controls Provider BRB= Siebe Pneumatic Factory Installed HWP= Honeywell Pneumatic Factory Installed JCP= Johnson Pneumatic Factory Installed LGP= Landis Gyr/Powers Pneumatic Factory Installed BCE= Barber-Colman Electric Factory Installed MN2= MicroTech Network-ASHRAE Cycle II MN3= MicroTech Network-ASHRAE Cycle III MP2= MicroTech Open Protocol-ASHRAE Cycle II MP3= MicroTech Open Protocol-ASHRAE Cycle III MA2= MicroTech Stand-Alone-ASHRAE Cycle II MA3= MicroTech Stand-Alone-ASHRAE Cycle III MM2= MicroTech Stand-Alone Master-ASHRAE Cycle II MM3= MicroTech Stand-Alone Master-ASHRAE Cycle III MS2= MicroTech Stand-Alone Slave-ASHRAE Cycle II MS3= MicroTech Stand-Alone Slave-ASHRAE Cycle III FLE= Controls By Others- Field Installed- Electric FLP= Controls By Others- Field Installed- Pneumatic Code 07= MicroTech Occupied/Unoccupied Controls = Day-Night Changeover Relay, 24V 2= Day-Night Changeover Relay, 5V 3= Time Clock & Holiday Switch 5= None Y= Controls By Others Code 08= MicroTech Room Temperature Sensors UY= Unit Mounted WY= Wall Mounted w/o TC WT= Wall Mounted w/ TC CY= Wall Mounted w/ Comm Port w/o TC CT= Wall Mounted w/ Comm Port w/ TC YY= Controls By Others Code 09= MicroTech Tenant Override U= Unit Mounted W= Wall Mounted (Part of Wall Sensor) N= None Y= Controls By Others Code 0= MT Room Temperature Setpoint Adj. ± 3 F U= Unit Mounted W= Wall Mounted (Part of Wall Sensor) N= None Y= Controls By Others Code = MT Ventilation Relay A= Ventilation Lockout- 24V B= Ventilation Lockout- 5V C= Ventilation Interlock, Maximum- 24V D= Ventilation Interlock, Maximum- 5V N= None Y= Controls By Others Code 2= Shutdown Relay Code 3= Always YY Code 4= Heating Coil Type & Capacity Hot Water/Chilled Water- 2 Pipe HC3= 3-Row HC4= 4-Row HC5= 5-Row Hot Water HW= -Row HW2= 2-Row HW3= 3-Row Steam- Same End Drain SSL= Low Capacity SSH= High Capacity Steam- Opposite End Drain SDL= Low Capacity SDH= High Capacity Electric Heat- Open Wire Element EW= Element 6EW= 6 Element 2EW= 2 Element 7EW= 7 Element 3EW= 3 Element 8EW= 8 Element 4EW= 4 Element 9EW= 9 Element 5EW= 5 Element Electric Heat- Sheathed Element ES= Element 6ES= 6 Element 2ES= 2 Element 7ES= 7 Element 3ES= 3 Element 8ES= 8 Element 4ES= 4 Element 9ES= 9 Element 5ES= 5 Element NNN= None Continued on the next page. UV; AH00-008C, UAHX07-20 Des. 3, AV00-006C, UAVX07-5 Des. 3 Rev. R 0/6 RPL / Page 8

9 Nomenclature Model Number- AV, UAVB, UAVR, UAVS, UAVV Code 5= MicroTech Heating Coil Valve Hot Water or Steam, 2-Way Modulating Valve 2M= ½"- #2 Port,.3CV 2M2= ½"- #3 Port, 2.2CV 2M4= ½"- #4 Port, 3.6CV 2M5= ¾"- #5 Port, 5.0CV 2M6= ¾"- #6 Port, 6.2CV Steam, 2-Way Modulating Valve 2M8= "- #7 Port, 8.2CV 2M9= "- #8 Port,.0CV Hot Water, 3-Way Modulating Valve 3M2= ½", 2.0CV 3M4= ½", 4.0CV 3M7= ¾", 6.8CV 2EC= 2-Way 2 Pos End of Cycle (" for ST; ¾" for HW) 3EC= 3-Way 2 Pos End of Cycle (¾") NNN= None YYY= Controls by Others Code 6= Hot Water Piping Package A=Incl. 2-Unions, S&R Pressure Taps, Shutoff Valve B= Incl. 2-Unions, S&R Pressure Taps, 2-Shutoff Valve C= Incl. 2-Unions, S&R Pressure Taps, Shutoff & Flow Valves Code 7= Cooling Coil Chilled Water C3= 3-Row C4= 4-Row C5= 5-Row Direct Expansion AC= Split System Air Conditioner HP= Split System Heat Pump NN= None Codes 8= Chilled Water Coil Valve 2-Way Modulating Valve 2M2= ½", 2.0CV 2M4= ½", 4.0CV 2M7= ¾", 6.8CV 3-Way Modulating Valve 3M2= ½", 2.0CV 3M4= ½", 4.0CV 3M7= ¾", 6.8CV 2EC= 2-Way 2 Pos End of Cycle (¾") 3EC= 3-Way 2 Pos End of Cycle (¾") NNN= None YYY= Controls by Others Code 9= Chilled Water Piping Package A= Incl. 2-Unions, S&R Pressure Taps, Shutoff Valve B= Incl. 2-Unions, S&R Pressure Taps, 2-Shutoff Valve C= Incl. 2-Unions, S&R Pressure Taps, Shutoff & Flow Valves Code 20= Coil Connection Locations LY= Left Hand, Single Coil RY= Right Hand, Single Coil LR= Left Hand Cooling- Right Hand Heating RL= Right Hand Cooling- Left Hand Heating LL= Left Hand Cooling- Left Hand Heating RR= Right Hand Cooling- Right Hand Heating Code 22= Exterior Panels ST= Standard Code 23= Access Panels S= Standard K= Key Lock Code 24= Paint Color of Unit Panels A= Putty Beige E= Soft Grey B= Soft Blue I= Antique Ivory C= Tile Black P= Prime Coat D= Goldenrod W= Off White Code 25= Paint Color of Top A= Putty Beige H= Textured Charcoal Bronze B= Soft Blue I= Antique Ivory C= Tile Black P= Prime Coat D= Goldenrod W= Off White E= Soft Grey Code 26= Unit Depth/Adapter Back A= 6-5/8" Open Pipe Passage B= 6-5/8" Closed Pipe Tunnel C= 6-5/8" w/ 9" Vertical Finished Back D= 2-7/8" Adapter Back Pipe Passage E= 2-7/8" Full Adapter Back Closed Pipe Tunnel F= 2-7/8" Open Adapter Back K= 28" Total, Using -3/8" Top Extension L= 28" Total Closed Pipe Tunnel Full Adapter Back M= 2-7/8" Energy Recovery System Adapter Back Code 27= Air Inlet Location FR= Front RA, Rear OA FB= Front RA, Bottom Duct Collar OA FN= Front RA, No OA FT= Front RA, Top Duct Collar OA DR= Draft Stop RA, Rear OA DB= Draft Stop RA, Bottom Duct Collar OA DN= Draft Stop RA, No OA DT= Draft Stop RA, Top Duct Collar OA Code 28= Outdoor Air Damper A= Standard B= Standard w/setscrew Lock C= Cold Weather Insulated D= Cold Weather Insulated w/ Setscrew Lock R= None, Recirculation Unit Code 29= Cabinet Mounting & Discharge Air Arrangement Wall Mounted WFD= w/plenum Front Discharge, Double Deflection Grille WTB= Top Discharge, Barsock Grille Floor Mounted FTB= Top Discharge, Barsock Grille w/rh Top Access Door FDC= Top Duct Collar w/rh Top Access Door FTV= Top Grille, Side Deflection Vanes w/rh Top Access Door FTD= Top Barsock Grille w/rh & LH Top Access Doors FVD= Top Grille, Side Deflection Vanes w/lh Top Access Door FDD= Top Duct Collar w/rh & LH Top Access Doors Inverted Wall Mounted MFD= w/plenum Front Discharge, Double Deflection Grille MBB= Bottom Discharge, Bar Stock Grille Code 2= Drain Pan = Standard 2= Stainless Steel Code 30= Always YY UV; AH00-008C, UAHX07-20 Des. 3, AV00-006C, UAVX07-5 Des. 3 Rev. R 0/6 RPL / Page 9

10 Codes 3= Filter Type P= Permanent Mesh M= Renewable Media w/metal Frame T= Throwaway Nomenclature Model Number- AV, UAVB, UAVR, UAVS, UAVV Code 32= Thru Piping in Upper Pipe Tunnel A= (2) 7/8" Uninsulated Straight Pipe B= () -5/8" Insulated Pipe- Supply C= () -5/8" Insulated Pipe- Return D= (2) -5/8" Insulated Pipe E= () 2-/8" Insulated Pipe- Supply F= () 2-/8" Insulated Pipe- Return G= (2) 2-/8" Insulated Pipe H= () -5/8" Supply & () 2-/8" Return Insulated J= () 2-/8" Supply & () -5/8" Return Insulated Code 33= Thru Piping in Lower Pipe Tunnel A= () -5/8" Insulated- Supply B= () -5/8" Insulated- Return C= (2) 2-/8" Uninsulated Code 34= Auxiliary Drain Pan A= Included Code 35= Service Switch = Included Code 36= Always Y UV; AH00-008C, UAHX07-20 Des. 3, AV00-006C, UAVX07-5 Des. 3 Rev. R 0/6 RPL / Page 0

11 Unit Size /07 Adapter Back Kits 3 Fan Units Part Part Description Number Closed Tunnel Finished Back Top Only Full Open Tunnel Full Closed Tunnel , 2 Step Down, Full Open , 2 Step Down, Full Closed Full Closed Tunnel " Top Only Unit Size 004/0 4 Fan Units Part Part Description Number Closed Tunnel Finished Back Top Only Full Open Tunnel Full Closed Tunnel , 2 Step Down, Full Open , 2 Step Down, Full Closed Full Closed Tunnel " Top Only Unit Size 005/3 5 Fan Units Part Part Description Number Closed Tunnel Finished Back Top Only Full Open Tunnel Full Closed Tunnel , 2 Step Down, Full Open , 2 Step Down, Full Closed Full Closed Tunnel " Top Only Unit Size 006/5 6 Fan Units Part Part Description Number Closed Tunnel Finished Back Top Only Full Open Tunnel Full Closed Tunnel , 2 Step Down, Full Open , 2 Step Down, Full Closed Full Closed Tunnel " Top Only UV; AH00-008C, UAHX07-20 Des. 3, AV00-006C, UAVX07-5 Des. 3 Rev. R 0/6 RPL / Page

12 External Cabinetry AV Cabinet 2 See Cabinet/Chassis components 2" "L" 24.80" 2" Ref Description Part Number Qty. No. Front Panel, End 2 2 Front Panel, Center N/S Cabinet/Chassis components Contact Daikin with unit model and serial number for part numbers on cabinet/chassis components. UV; AH00-008C, UAHX07-20 Des. 3, AV00-006C, UAVX07-5 Des. 3 Rev. R 0/6 RPL / Page 2

13 External Cabinetry AH Cabinet FRONT PANEL 2 Ref Description Part Number Qty. Bottom Rear Access Panel 2 Bottom Front Access Panel N/S Rear Panel Contact Daikin with unit model and serial number for part numbers on cabinet/chassis components. UV; AH00-008C, UAHX07-20 Des. 3, AV00-006C, UAVX07-5 Des. 3 Rev. R 0/6 RPL / Page 3

14 Fan Section Motor and Fan Unit Sizes Components Ref. Description Part Unit Size/Qty. No. Number 00/003/07 004/0 005/3 006/5 008/20 N/S Shaft GC8504 N/S Shaft GC8505 N/S Shaft GC8506 N/S Shaft GC06 N/S Wheel, Plastic N/S Wheel, Metal GF0 4 N/S Sleeve Bearing AV units 4ACE2556A N/S Ball Bearing AH units 4AAE7976 N/S Coupling, /4 HP Motor GC502C N/S Coupling /3 HP & /2 HP Motor GC86B N/S Housing AV units N/S Housing AH units GCF532 4 N/S Gasket AV units N/S Motor- AV Unit /4 HP, Sleeve Bearing until 4/ /4 HP, Sleeve Bearing 4/02 & later N/S Motor- AH Unit /4 HP, Ball Bearing /3 HP, Ball Bearing /2 HP, Ball Bearing LADQ5949 N/S = Not shown on diagram. Motors are 5/60/ regardless of unit voltage. It is important that the correct X transformer be installed (see Code 5 for voltage). NOTE: Do not mix plastic & aluminum wheels on same unit. UV; AH00-008C, UAHX07-20 Des. 3, AV00-006C, UAVX07-5 Des. 3 Rev. R 0/6 RPL / Page 4

15 Electric Heat Electric Heat Elements Description 00/003/07 004/0 005/3 006/5 008/20 3 Fan 4 Fan 5 Fan 6 Fan 4 Fan 500/750 CFM 000 CFM 250 CFM 500 CFM 2000 CFM ELECTRIC HEAT ELEMENT (HTR /9) Open Wire Element, 208V Element, 230V Element, 265V Element, 460V Element, 575V Sheathed Part Number/Unit Size Element, 208V 4EHH8887 4EHH8888 4EHH8889 4EHH8890 N/A Element, 230V 4EHH889 4EHH8892 4EHH8893 4EHH8894 N/A Element, 265V N/A Element, 460V 4EHH8895 4EHH8896 4EHH8897 4EHH8898 N/A Element, 575V 4EHH8899 4EHH8900 4EHH890 4EHH8902 N/A Electric Controls Sch. Description Part Unit Size Sym. Number 00/003/07 004/0 005/3 006/5 008/20 F2A/F6C Fuse, 30A 208/230/265V 4EHG F2A/F6C Fuse, 60A 208/230/265V 4EHG AF Airflow Switch 4EMB825 DF Deadfront Switch 4EAL2427 OH Thermostat, Overheat AV/AH 4ELN7697 OH2 Thermostat, Overheat AH 4ELN5523 UV; AH00-008C, UAHX07-20 Des. 3, AV00-006C, UAVX07-5 Des. 3 Rev. R 0/6 RPL / Page 5

16 Coils Section Channel Mount Diagram Screw Part Number 4SBA4206 Coil Support Channel Part Number Part Number Description 00 3 Fan 500 CFM 36" Long 003/07 3 Fan 750 CFM 36" Long 004/0 4 Fan 000 CFM 48" Long 005/3 5 Fan 250 CFM 60" Long 006/008/5/20 6 Fan 500/2000 CFM 72" Long Hot Water Hot Water, Low Capacity, -row N/A Hot Water, Med. Capacity, 2-row N/A Chilled Water / Hot Water* Chilled Water, 3-row N/A Chilled Water, 4-row N/A Chilled Water, 5-row N/A Steam** Steam,Low Capacity, -row N/A GRF03 GRF04 GRF05 GRF06 Steam, High Capacity, 2-row N/A GRF000 GRF00 GRF002 GRF003 Check Valve N/A Direct Expansion Direct Expansion Coil Direct Expansion Coil, Heat Pump N/A Expansion Valve Expansion Valve 4FDV Check Valve (heat pump coil) N/A N/A = Not Applicable * Reference Instructions - Hot Water Coil Mounting p/n ** Reference Instructions - Cold Water Coil Mounting p/n UV; AH00-008C, UAHX07-20 Des. 3, AV00-006C, UAVX07-5 Des. 3 Rev. R 0/6 RPL / Page 6

17 AV/AH Coil Section Coil Mount, Chilled Water Diagram (Ref ) See Note 5 See Note 6 See Note 6 See Note 5 AIR FLOW AIR FLOW See Note 7 See Note 4 See Note 7 See Note 4 LEFT-HAND APPLICATION RIGHT-HAND APPLICATION DETAIL "A" 2 9 Plug from Coil Ref. Note NOTES:. Remove upper plug Item 30 from coil and install in Item 2 as shown in Detail "A". 2. Return label is placed always opposite drain connections. Supply label is placed always at center connection. 3. Braze Item with drain at bottom of connection. 4. Drain connection floor unit or wall unit. 5. Drain connection ceiling. 6. Chilled water coil located on leaving air side (position 2) when used with hot water, steam or electric heat. 7. Chilled water coil located on entering air side (position ) when single coil. UV; AH00-008C, UAHX07-20 Des. 3, AV00-006C, UAVX07-5 Des. 3 Rev. R 0/6 RPL / Page 7

18 AV/AH Coil Section Coil Mount, Hot Water Diagram (Ref ) See Note 6 See Note 5 See Note 5 See Note 6 AIR FLOW See Note 4 See Note 7 See Note 7 See Note 4 LEFT-HAND APPLICATION RIGHT-HAND APPLICATION DETAIL "A" 2 9 Plug from Coil Ref. Note NOTES:. Remove upper plug Item 30 from coil and install in Item 2 as shown in Detail "A". 2. Return label is placed always opposite drain connections. Supply label is placed always at center connection. 3. Braze Item with drain at bottom of connection. 4. Drain connection floor unit or wall unit. 5. Drain connection ceiling. 6. Hot water coil located on leaving air side (position 2) when used with direct expansion coil. 7. Hot water coil located on entering air side (position ) when single coil or with chilled water coil. UV; AH00-008C, UAHX07-20 Des. 3, AV00-006C, UAVX07-5 Des. 3 Rev. R 0/6 RPL / Page 8

19 Ref. Description Part Unit Size No. Number 00/003/07 004/0 005/3 006/5 008/20 N/S Drain Pan AV GCF504 N/S Drain Pan AV GCF505 N/S Drain Pan AV GCF506 N/S Drain Pan AV GCF507 N/S Drain Pan, -Coil AH GCF5225 N/S Drain Pan, -Coil AH GCF5226 N/S Drain Pan, -Coil AH GCF5227 N/S Drain Pan, -Coil AH GCF5228 N/S Drain Pan, 2-Coil AH GCF509 N/S Drain Pan, 2-Coil AH GCF5020 N/S Drain Pan, 2-Coil AH GCF502 N/S Drain Pan Kit, 2-Coil AH N/S Auxillary Drain Pan (C29 = FTB only) N/S Auxillary Drain Pan (C29 = SFB only) N/S Drain Plug 4RHD896 N/S Shaft, Damper GC0747 N/S Counterweight GC N/S Counterweight GC N/S Crankarm GCF N/S = Not shown on diagram. Damper Section Drain Pan, and Face & Bypass Damper Components UV; AH00-008C, UAHX07-20 Des. 3, AV00-006C, UAVX07-5 Des. 3 Rev. R 0/6 RPL / Page 9

20 Damper Section OA & Room Air Damper Components Ref. Description Part Unit Size No. Number 00/003/07 004/0 005/3 006/5 008/20 N/S Damper, OA 500/750 CFM N/S Damper, OA 000 CFM N/S Damper, OA 250 CFM N/S Damper, OA 500 CFM N/S Damper, Room Air 500/750 CFM N/S Damper, Room Air 000 CFM N/S Damper, Room Air 250 CFM N/S Damper, Room Air 500 CFM N/S Bearing, Sleeve 4ACN N/S Spring, Damper N/S Crankarm GCF5474 N/S Crank GCF5000 N/S OA Shaft Assy N/S Shaft until 2/99 GC634 N/S Shaft 2/99 & later N/S Shaft until 2/99 GC0024 N/S Shaft 2/99 to 3/ N/S Right Side Actuator Assy 2/99 & later N/S Gasket BJ Ft. 6 Ft. 7 Ft. 8 Ft. 8 Ft. N/S Mohair BY Ft. 7 Ft. 2 Ft. 25 Ft. 25 Ft. N/S = Not shown on diagram. Replaces counterweight - RA (GC2A), angle, and screw. 2 In February 999, a second "slave" actuator was added to the right side of the room air damper. The new shafts are only used when this additional actuator is present. UV; AH00-008C, UAHX07-20 Des. 3, AV00-006C, UAVX07-5 Des. 3 Rev. R 0/6 RPL / Page 20

21 Hydronic Valves and Actuators Ref. Description Part Unit Size No. Number 00/003/07 004/0 005/3 006/5 008/20 N/S 3-Way Valve /2" Connections, #2 Port, 2.2 CV /2" Connections, #4 Port, 4.4 CV /4" Connections, #6 Port, 7.5 CV N/S 2-Way Valve /2" Connections, #2 Port,.3 CV /2" Connections, #3 Port, 2.2 CV /2" Connections, #4 Port, 4.4 CV /4" Connections, #5 Port, 5.5 CV /4" Connections, #6 Port, 7.5 CV " Connections, #7 Port, 0.0 CV " Connections, #8 Port, 4.0 CV N/S End Of Cycle Valve Kits- 2 Way Valves 3/4" Connections, Straight, 8.0 CV /4" Conn., Normally Closed, 7.0 CV " Conn., Normally Open, 7.0 CV N/S End Of Cycle Valve Kits- 3 Way Valves 3/4" Conn, NO/NC, 7.0 CV N/S Actuator Actuator, OA Actuator, FBP Actuator, Water & Steam N/S = Not shown on diagram. UV; AH00-008C, UAHX07-20 Des. 3, AV00-006C, UAVX07-5 Des. 3 Rev. R 0/6 RPL / Page 2

22 Controls Ref. Sch. Description Part Unit Size No. Sym. Number N/S --- PC Board Control MicroTech M N/S Sensor- Humidity Transducer N/S S Sensor- Room Temp Unit Mtd. GEF947 N/S S Sensor- Room Temp Wall Mtd. N/S S2 Sensor, Discharge Air Temp GEF947 N/S S3 Sensor, Outdoor Air 80" GEF948 N/S S4 Sensor, Mixed Air Temp 3 Fan Sensor, Mixed Air Temp 4 Fan Sensor, Mixed Air Temp 5 Fan Sensor, Mixed Air Temp 6 Fan N/S S5 Sensor, Water Temp GEF948 N/S T4 Thermostat, Low Temp DE Coil 4ELN7604 N/S T6 TStat, Low Temp 44" Cap Tube 4ELN978 N/S X Transformer- Motor Speed /4 HP Motor 20V Primary /4 HP Motor 208/265V Primary /3 or /2 HP Motor 5/460/575V 4EPB8039 /3 or /2 HP Motor 208/230/ V 4EPB8040 N/S X2 Transformer- DE Cool 40 VA 5/460/575V VA 208/230V/24V VA 277/24V N/S X3 Transformer- Control 75 VA 20V-24V Sec VA 208/240-24V VA /460-24V 4EPC977 N/S X4 Transformer- Step Down 500 VA 460/240V 4EPC6552A 750 VA 460V 4EPC7743 N/S X5 Transformer 40VA 208/240-24V VA V VA 20-24V N/S X6 Transformer, UVC 4EPC988 N/S --- PC Board Controls Controls By Others T4 Thermostat, Control- DE DE F 4ELN7604 REC Receptacle, 5Amp, Dual Voltage until 4/04 4EGA4209 RC3 Receptacle, DE- 20Amp until 4/04 4EGA4307 Plug, Shorting until 4/04 4EFA9248 Plug 4EFA873 TDR2 Time Delay Relay Anti-Short, 5 min. 4EWS7798 Cord-Set 0Amp, 5V, 07" N/S = Not shown on diagram. Contact local Parts Distributor. Unit model and serial number is required for proper identification. UV; AH00-008C, UAHX07-20 Des. 3, AV00-006C, UAVX07-5 Des. 3 Rev. R 0/6 RPL / Page 22

23 Controls Fuses, Relays, Switches and Time Clock Bub. No. Ref. No. Description Part Number N/S X7 Fuseholder 4EHB933 N/S FC/FD Fuse, X4 Transformer, 4.0 amp 4EHG7663 N/S FC/FD Fuse, X4 Transformer, 3.5 amp 4EHG773 N/S FA Fuse, 0.0 amp 4EHG7795 N/S FA Fuse, 9.0 amp 4EHG8684 N/S FA Fuse, 7.0 amp 4EHG7750 N/S FA Fuse, 6.25 amp 4EHG890 N/S FA Fuse, 5.6 amp 4EHG7749 N/S FA Fuse, 5.0 amp 4EHG8089 N/S FA Fuse, 4.5 amp 4EHG7664 N/S FA Fuse, 4.0 amp 4EHG7663 N/S FA Fuse, 3.5 amp 4EHG773 N/S FA Fuse, 3.0 amp 4EHG7748 N/S --- Cord Set, Motor Plug, 24" 4EFZ7630 N/S --- Cord Set, Motor Receptacle, 6" 4EGZ7629 N/S --- Receptacle, Dual Volt 4EGA4209 N/S --- Receptacle, DE Cool 4EGA4307 N/S R4 Fan Relay until 6/99 4EWJ8505 Fan Relay * 6/99 & later 4EWJ9054 N/S R5 Night Setback Relay 24V 4EWJ9054 Night Setback Relay 5V 4EWJ9053 N/S R6 Vent Lockout Relay 24V 4EWJ9054 Vent Lockout Relay 5V 4EWJ9053 N/S R8 RVSG Valve Relay, DE Cooling 4EWJ8799 N/S C/C Elec. Ht. Relay Operating & Backup 4EWJ8799 N/S R3 Interlock Exhaust Fan Relay 24V 4EWJ9054 Interlock Exhaust Fan Relay 5V 4EWJ9053 N/S TDR Time Delay Relay, Low Volt. Prot. Electric Heat 4EWS7798 N/S SW Switch, Disconnect, Electric Heat, 00 amp 4EUL6509A Switch, Disconnect, Electric Heat, 225 amp 4EVQ639 N/S SW Switch, Disconnect, Non-Electric Heat N/S SW2 Switch, Fan Speed, Remote GE420A N/S SW2 Rotary Switch, 2-Pole (20V, 227V) N/S SW2 Rotary Switch, 3-Pole (208V, 230V) N/S --- Knob (Rotary Switch) N/S SW3 Switch, Day-Night/TOR 4EAL726 N/S SW4 Switch, Holiday 4EAL7260 N/S SW5 Switch, Emergency, Elec. Heat, Heat Pump 4EAL726 N/S SW6 Switch, Energy Conserving, Heat Pump 4EAL7759 N/S TC 24 hour Time Clock with Reserve Power, 20V 4ETA9083 N/S TC 24 hour Time Clock with Reserve Power, V 4ETA9094 N/S Ref. Time Clock Instruction with Reserve Power GE424 N/S = Not shown on diagram. * If 4EWJ9054 is installed on units built prior to June 5, 999, the R4 harness terminals must be field retrofitted with /4" terminals. Dual voltage receptacle was removed from std control box, per PC 9754, effective (Used in "Controls By Others" application.) UV; AH00-008C, UAHX07-20 Des. 3, AV00-006C, UAVX07-5 Des. 3 Rev. R 0/6 RPL / Page 23

24 Field Installed Accessories Filters Ref. Description Part Unit Size No. Number 00/003/07 004/0 005/3 006/05 008/20 N/S Filter, Air- Permanent Aluminum GO006 Box of 25 GO N/S Filter, Air- Permanent Aluminum GO007 Box of 25 GO N/S Filter, Air- Permanent Aluminum GO008 Box of 25 GO N/S Filter, Air- Permanent Aluminum GO Box of 25 GO N/S Filter, Air- Throwaway GO279C Box of 2 GO279C N/S Filter, Air- Throwaway GO280C Box of 2 GO280C N/S Filter, Air- Throwaway GO28C Box of 2 GO28C N/S Filter, Air- Throwaway GO279C 2 2 Box of 2 GO279C N/S Renewable Filter Rack & Media GOF50 Box of 25 GOF N/S Renewable Filter Rack & Media GOF502 Box of 25 GOF N/S Renewable Filter Rack & Media GOF503 Box of 25 GOF N/S Renewable Filter Rack & Media GOF Box of 25 GOF N/S Renewable Media KJ N/S = Not shown on diagram. UV; AH00-008C, UAHX07-20 Des. 3, AV00-006C, UAVX07-5 Des. 3 Rev. R 0/6 RPL / Page 24

25 Critical Daikin Applied OEM Parts Are What Your HVAC Unit Needs! AAF Unit Ventilators Herman Nelson Unit Ventilators AH , Vintage C UAHB, UAHF, UAHR, UAHV Design 3 Critical Components Unit Sizes Voltage Part Number Control MicroTech M325 Controller ALL ALL Blower Fan Motor Motor, Ball Bearing, /4HP (07-20) 5/60/ Motor, Ball Bearing, /3 HP (07-20) 5/60/ Motor, Ball Bearing, /2 HP (07-20) 5/60/ LADQ5949 Blower Fan Assembly Fan Housing (07-5) N/A Fan Housing 008 (20) N/A GCF532 Fan Wheel, Metal (07-5) N/A Fan Wheel, Plastic (07-5) N/A Fan Wheel, Plastic 008 (20) N/A GF0 Call Your Local Daikin Applied Parts Distributor For All Your Parts Needs. To Locate A Distributor, Go To or Call PARTS 5758 Rev. R 0/206 CPL Page of 2

26 Critical Daikin Applied OEM Parts Are What Your HVAC Unit Needs! AAF Unit Ventilators Herman Nelson Unit Ventilators AV , Vintage C UAVB, UAVR, UAVS, UAVV 07-5 Design 3 Critical Components Unit Sizes Voltage Part Number Control MicroTech M325 Controller ALL ALL Blower Fan Motor Motor, Sleeve Bearing, /4HP (07-5) 5/60/ Blower Fan Assembly Fan Housing ALL N/A Fan Wheel ALL N/A Call Your Local Daikin Applied Parts Distributor For All Your Parts Needs. To Locate A Distributor, Go To or Call PARTS 5758 Rev. R 0/206 CPL Page 2 of 2