McQuay. Water Source Heat Pump. VF, VG, VP Vintage E, F, G. Last Manufactured: Replacement Parts List No Revision B 02/2017

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1 Replacement s List No Revision B 02/2017 McQuay Water Source Heat Pump VF, VG, VP Vintage E, F, G Last Manufactured: 1992 To find your Daikin Applied parts distributor, call or visit

2 Contents s List Revision History...3 Nomenclature VF Chassis Model Code...4 VF Chassis Catalog ing Code...4 Connversion Notes...5 Riser Coding System...6 Field Installed Accessories...7 Unit Assembly Diagram...8 Compressor Section Fan & Housing Section...11 Control Section 'E' Components...12 'F' Components...13 'G' Components...14 Chassis Section...15 Cabinet Section...16 RPL / Page 2

3 s List Revision History Revision Date A 10/96 Updated RPL layout to be consistant w/ OnLine format. B 02/17 Rebrand to Daikin format. Page 6- Add Conversion Notes. Daikin Applied, Industrial Park Blvd., P.O. Box 1551, Minneapolis, MN (763) RPL / Page 3

4 Nomenclature VF Chassis Model Code Example: VA5DGSOS V F G 5 CATALOG NUMBER An 8 digit Production Bill of Material number FAMILY GROUP Always "V" for this product line UNIT TYPE F = Water Source Heat Pump (ARI ) G = Cooling Only Unit (ARI ) NOMINAL CAPACITY (Hundreds of Btuh) DESIGN SERIES VOLTAGE CODES Nameplate Utilization System Voltage Voltage 2 = * 3 = = = D = K = P = *Special Order Only VF Chassis Catalog ing Code V A 5 D G S O S FAMILY GROUP Always "V" for this product line UNIT TYPE A = Heat Pump Standard, Copper Condenser B = Cooling Only Unit, Copper Condenser L = Heat Pump Standard, Cupronickel Condenser M = Cooling Only Unit, Cupronickel Condenser VOLTAGE, PHASE, FREQUENCY Same codes as used with model numbering CAPACITY (SIZE) Based on cooling performance per ARI Std DATA PLATE & PACKING SPECIFICATIONS Always "S" SPECIAL OPTIONS CONTROLS S = Standard offering with quick-connect P = Permanent connection DESIGN SERIES G = Mark III, Version 2.0 F = Electromechanical controls RPL / Page 4

5 Nomenclature Conversion Notes Note 1 There are a number of historical brands still supported by Daikin s parts group. Each of these brands had their own part numbering systems, which were standardized in the 1990s. There are however, some older RPLs that list parts in their original format. The part numbers in this RPL are in the original Singer brand formats, and can be converted to the standardized format by: 1. 8 digit number with beginning with 02, 03, 50 or 59. Add 8 at the beginning. Example: a. Singer PN ; becomes Daikin PN digit number beginning with 6 or 4. Add 0 at the beginning. Example: a. Singer PN ; becomes Daikin PN RPL / Page 5

6 Riser Coding System Example: 3" diameter return riser, for 10 ft. 6-1/2 in. floor-to-floor dimension DIGIT: #1 #2 #3 #4 #5 #6 #7 #8 B R C G S FAMILY GROUP RISER TYPE MATERIAL FRACTION INCHES FEET LENGTH SIZE Note: Catalog number codes are without spaces or dashes e.g. BRCGS362. VALVE Digit #1, Family Group: 2 = Always "B" for this product line. Digit #2, Riser Type: S = Supply Riser R = Return Riser C = Condensate Drain Riser 20-1/2" 35" 11-1/2" Digit #3, Riser Material: C = Copper (all supply and return risers) P = Schedule 40 PVC Plastic (condensate risers only) H = Schedule 80 PVC Plastic (not offered at this time) Digit #4, Riser Diameter (& List Price for Standard 9 foot risers) (See below for pricing of special length risers) SUPPLY RETURN 35" CONDENSATE ALL JOINTS 48" (Above Floor) RISER LENGTH (Floor-to-Floor) U.S. Nominal Size (Inches) A = 3/4" F = 2-1/2" B = 1" G = 3" C = 1-1/4" H = 3-1/2" D = 1-1/2" J = 4" E = 2" Digit #5, Connection: S = STANDARD (3/4" hose barb if condensate riser, or 1/2" F.P.T. ball valve; combination shutoff and balancing type for all S and R risers) Digit #6 through #8: Combine to describe the riser floor-to-floor length. Not including the belled end socket depth. Digit #6: Feet Digit #7: Inches Digit #8: Fractions 0 = 7 feet 0 = 0 inches 0 = 0 inches 1 = 8 feet 1 = 1 inches 1 = 1/4 inches 2 = 9 feet 2 = 2 inches 2 = 1/2 inches 3 = 10 feet 3 = 3 inches 3 = 3/4 inches 4 = 11 feet 4 = 4 inches 5 = 12 feet 5 = 5 inches 6 = 13 feet 6 = 6 inches 7 = 14 feet 7 = 7 inches 8 = 15 feet 8 = 8 inches 9 = 16 feet 9 = 9 inches A = 17 feet A = 10 inches B = 18 feet B = 11 inches C = 19 feet 20-1/2" 11-1/2" RPL / Page 6

7 Field Installed Accessories VP DISCHARGE GRILLES & Combination Air Balance/Sound Baffle Kits Size.12 x 8 Grille x 8 Kit x 8 Grille x 8 Kit x 14 Grille x 14 Kit x 8 Grille x 8 Kit x 14 Grille x 14 Kit x 4 Grille NOTES: All grilles are double deflection; front blade parallels second dimension. Air balance/sound baffle kit is used to eliminate the line of sight through the VP cabinet to an adjacent room, achieve air distribution balance between various combinations of discharge air outlets, and to provide sound attenuation. Kit is not required if cabinet has a single outlet, but may still be desired for quieter operation. COMBINATION SHUTOFF/BALANCING VALVES Size Use With NOTE: Valves are for use with risers by others; already included on factory riser assemblies. Order two per unit. REPLACEMENT FILTERS Ship Weight 1" Fiberglass 070 thru lbs Size Use With 1" Fiberglass 070 thru " Fiberglass 260 thru NOTE: Permanent filters or other filter types are not available for VF. VF/VP SUPPLY & RETURN HOSES (by Chamberlin) Size Use With Ship Weight No. 1/2 x 3 ft. 070 thru lbs /2 x 4 ft. 070 thru lbs /2 x 5 ft. 070 thru lbs /2 x 6 ft. 070 thru lbs /4 x 3 ft. 260 thru lbs /4 x 4 ft. 260 thru lbs /4 x 5 ft. 260 thru lbs /4 x 6 ft. 260 thru lbs NOTE: Hoses longer than 3 feet will not work with VP cabinets. The excess length will interfere with chassis removal. VF/VP CONDENSATE HOSE ASSEMBLIES Size Use With Ship Weight No. Small 070 thru lbs Large 260 thru lbs NOTE: Order one per unit. VP RETURN AIR, DOOR ASSEMBLIES Size Hinged Ship Weight No. 070 thru 200 R.H lbs thru 200 L.H lbs thru 390 R.H lbs thru 390 L.H lbs RPL / Page 7

8 Unit Assembly Diagram RPL / Page 8

9 Compressor Section Components Bub. No. 1 COMPRESSOR H21B223ABCA COMPRESSOR H21B223ABHA COMPRESSOR H23B223DBDA COMPRESSOR H23B223DBEA COMPRESSOR H23A303ABCA COMPRESSOR H23A303ABHA COMPRESSOR H23A303DBDA COMPRESSOR H23A303DBEA COMPRESSOR H23A353ABCA COMPRESSOR H21A343DBDA COMPRESSOR H23A353DBEA N/S SPRING MOUNTING N/S GROMMET N/S WASHER N/S GROMMET FUSIBLE PLUG N/S FITTING HIGH PRESSURE SWITCH, MG LOW PRESS. SWITCH-M620 ('E' model) N/S LOW TEMP. THERMO. ('F' & 'G' models) REVERSING VALVE REVERSING VALVE SOLENOID COIL ('E' & 'G' models) SOLENOID COIL ('F' model) SOLENOID COIL ('F' model) SOLENOID COIL ('F' model) CONDENSER COIL CONDENSER COIL CONDENSER COIL EVAPORATOR COIL EVAPORATOR COIL EVAPORATOR COIL N/S = Not shown on diagram RPL / Page 9

10 Compressor Section Components, Cont'd. Bub. No CHECK VALVE CHECK VALVE CAPILLARY CAPILLARY CAPILLARY COOL STRAINER N/S DISTRIBUTOR CAPILLARY/STRAINER N/S DISTRIBUTOR CAPILLARY/STRAINER HEAT STRAINER HEAT STRAINER N/S = Not shown on diagram RPL / Page 10

11 Bub. No. Fan & Housing Section Components TUBE MOTOR OILING MOTOR MOUNT (ARM) MOTOR MOUNT (ARM) MOTOR MOUNT (ARM) MOTOR MOUNT (BAND) MOTOR MOUNT (BAND) MOTOR HE3J012N MOTOR HE3J013N MOTOR HE3J010N MOTOR 5KCP39EGD904AS MOTOR 5KCP39HGD903S INLET RING INLET RING BLOWER WHEEL BLOWER WHEEL BLOWER WHEEL BLOWER HOUSING BLOWER HOUSING BLOWER HOUSING AIR VANE AIR VANE ADJUSTMENT ROD MOTOR CAPACITOR 4 MFD/370VAC MOTOR CAPACITOR 6 MFD/440VAC MOTOR CAPACITOR 4 MFD/440VAC MOTOR CAPACITOR 5 MFD/440VAC MOTOR CAPACITOR 6 MFD/370VAC MOTOR CAPACITOR 7.5 MFD/440VAC TERMINAL BOARD AMP. CONN. PLUG N/S AMP. CONN. REC FUSE, HOLDER FUSE, 15 AMP N/S = Not shown on diagram RPL / Page 11

12 Control Section 'E' Components Bub. No. 27 TERMINAL BOARD HEAT PUMP CONTROL PANEL GK TERMINAL BOARD TRANSFORMER AT40A TRANSFORMER AT40A TRANSFORMER NTB402724B11-G TRANSFORMER AT150B FAN RELAY FAN RELAY COMPR. CONTACTOR R8242-A COMPR. CONTACTOR R8242-B1006 4EXJ N/S TERMINAL BOARD ELECTRICAL PANEL N/S = Not shown on diagram RPL / Page 12

13 Control Section 'F' Components Bub. No. 27F TERMINAL BOARD F FAN RELAY Q F LOCKOUT RELAY Q F TRANSFORMER AT40A F TRANSFORMER AT40A F TRANSFORMER NTB402724B11-G F HEAT RELAY F COMPR. CONTACTOR R8242-A F COMPR. CONTACTOR R8242-A1006 4EXJ F ELECTRICAL PANEL N/S = Not shown on diagram RPL / Page 13

14 Control Section 'G' Components Bub. No TERMINAL BOARD HEAT PUMP CONTROL PANEL GK K TERMINAL BOARD TRANSFORMER AT40A TRANSFORMER AT40A TRANSFORMER NTB402724B11-G TRANSFORMER AT150B RELAY RELAY COMPR. CONTACTOR COMPR. CONTACTOR COMPR. CONTACTOR COMPR. CONTACTOR N/S CIRCUIT BREAKER N/S SUPRESSOR ELECTRICAL PANEL N/S = Not shown on diagram RPL / Page 14

15 Chassis Section Components Bub. No. 34 COMPR. CAPACITOR 30 MFD/370VAC COMPR. CAPACITOR 35 MFD/370VAC COMPR. CAPACITOR 35 MFD/440VAC ELECT. HTR. ELEMENT ELECT. HTR. ELEMENT ELECT. HTR. ELEMENT ELECT. HTR. ELEMENT ELECT. HTR. ELEMENT ELECT. HTR. ELEMENT ELECT. HTR. ELEMENT ELECT. HTR. ELEMENT ELECT. HTR. ELEMENT ELECT. HTR. ELEMENT RELAY R8242B EXJ LIMIT SWITCH HEATER FRAME COVER - MOUNTING PLATE N/S TRANSFORMER AT40A N/S TRANSFORMER AT40A N/S TRANSFORMER NTB402724B11-G N/S TRANSFORMER AT150B N/S = Not shown on diagram RPL / Page 15

16 Cabinet Section Components Bub. No. 40 LEFT HAND SIDE PANEL RIGHT HAND SIDE PANEL DRAIN PAN SHELF COVER SHELF EVAPORATOR COIL COVER FAN COMPARTMENT COVER COMPR. COMPARTMENT COVER BASE PAN TOP PANEL TOP PANEL BACK CHASSIS, UPPER BACK CHASSIS, LOWER RIGHT HAND FILTER FRAME LEFT HAND FILTER FRAME FILTER AIR INLET GRILLE TRIM PANEL DOOR N/S DOOR LATCH, NYLON AIR INLET DOOR MOUNTING AIR INLET DOOR MOUNTING N/S VALVE - BALL TRAVEL N/S TOP HINGE N/S BOTTOM HINGE N/S = Not shown on diagram RPL / Page 16