ps9 series (style b) upflow natural gas ... products group ps9 series (style b) upflow natural gas...
TRANSCRIPT
Unitary Products Group
PS9 SERIES (STYLE B) UPFLOW NATURAL GAS FURNACES - 90%
Supersedes: 035-20712-001 Rev. B (1005) 035-20712-001 Rev. C (1105)HVAC SERVICE PARTS
1 of 12
Figure 1: UPFLOW NATURAL GAS FURNACES (90%)
FIG ITEM DESCRIPTIONPS9A12N040UP11B PS9B12N060UP11B PS9B12N080UP11B
(2 BURNER) (3 BURNER) (4 BURNER)MOTOR
2 1 MOTOR,DIRECT DRIVE BLOWER 024-32054-000 024-32054-000 024-32054-0001,2 2 MOTOR, INDUCER ASS’Y 024-34558-000 024-34558-000 024-34558-000ELECTRICAL
2 3 CAPACITOR, RUN (7.5MFD/370V) 024-20045-000 024-20045-000 024-20045-0002 4 SWITCH, LIMIT (INDUCER) 025-38737-000 025-38737-000 025-38737-0001 5 LIMIT, TEMPERATURE (Primary) 025-29041-005 025-29041-004 025-29041-0123 6 LIMIT, FLAME ROLL-OUT 025-27792-001 025-27792-001 025-27792-0011 7 CONTROL, FURNACE MODULE 031-01973-000 031-01973-000 031-01973-0003 8 IGNITER 025-32625-000 025-32625-000 025-32625-0003 9 SENSOR, FLAME 025-37499-000 025-37499-000 025-37499-0001 10 SWITCH, PRESSURE 024-35264-000 024-35262-000 024-35261-0001 11 SWITCH, DOOR 024-27640-000 024-27640-000 024-27640-0001 12 TRANSFORMER 025-30889-000 025-30889-000 025-30889-000
1,3 13 VALVE, GAS 025-37426-000 025-37426-000 025-37426-000AIR MOVING
2 14 HOUSING, BLOWER 373-23744-001 373-23744-001 373-23744-0012 15 WHEEL, BLOWER 026-19654-009 026-19654-009 026-19654-009* 15A BRACKET, BLOWER MTG (2 Req’d) 073-23778-001 073-23778-001 073-23778-001
NOTE: *Not ShownNew replacement parts shown in bold face type at the first printing of parts list dated 11/05.Major components and suggested stocking items are shown with shaded item number.“<“ Across from row indicates a change in that row.--- Not applicable to specified model.
Unitary Products Group
2 of 12 035-20712-001 Rev. C (1105)
Figure 2: UPFLOW NATURAL GAS FURNACES (90%)
FIG ITEM DESCRIPTIONPS9A12N040UP11B PS9B12N060UP11B PS9B12N080UP11B
(2 BURNER) (3 BURNER) (4 BURNER)FABRICATED PARTS
1 16 PANEL, BLOCK-OFF 073-19813-090 073-19812-090 073-19812-090
2 17 COMBUSTION BLWR RESTRICTOR 028-15209-000 028-15163-000 ---3 18 BURNER, MAIN GAS 029-20482-000 029-20482-000 029-20482-0002 19 COIL, CONDENSING 373-19813-801 373-19812-801 373-19812-8012 20 SHELF, BLOWER 073-19813-215 073-19812-215 073-19812-2152 21 HEAT EXCHANGER ASS’Y 373-19811-601 373-19812-601 373-19812-6023 22 MANIFOLD, GAS 029-22253-020 029-22253-030 029-22253-0402 23 SHIELD, PAN 073-19813-560 073-19812-560 073-19812-560
1,2 24 PAN, CONDENSATE 028-15179-000 028-14756-001 028-14756-001
1 25PANEL, BLOWER ACCESS 373-19814-415 373-19812-415 373-19812-415PANEL, BLOWER ACCESS (Mag-net)
373-23801-013 373-23801-014 373-23801-014 <
1 26ACCESS PANEL, UPPER 373-19814-405 373-19812-405 373-19812-405ACCESS PANEL, UPPER (Magnet) 373-23801-049 373-23801-050 373-23801-050 <
3 27 WRAPPER, BURNER BOX 073-19813-020 073-19811-030 073-19811-0401 28 CHANNEL, TOE PLATE 073-19862-051 073-19862-052 073-19862-052
1,3 29 COVER, GAS CONTROL 373-22155-001 373-22155-002 373-22155-0033 30 BOTTOM PANEL, BURNER BOX 073-19811-120 073-19811-130 073-19811-1401 31 PANEL, TOP 073-23753-001 073-23753-002 073-23753-0023 32 SUPPORT, BURNER 073-19811-320 073-19811-330 073-19811-340* 33 PLATE, DIFFUSER 073-14566-001 073-14566-002 073-14566-0033 34 BRACKET, IGNITER 073-17403-000 073-17403-000 073-17403-000
3536
NOTE: *Not ShownNew replacement parts shown in bold face type at the first printing of parts list dated 11/05.Major components and suggested stocking items are shown with shaded item number.“<“ Across from row indicates a change in that row.--- Not applicable to specified model.
Unitary Products Group
035-20712-001 Rev. C (1105) 3 of 12
Figure 3: GAS CONTROLS (90%)
FIG ITEM DESCRIPTIONPS9A12N040UP11B PS9B12N060UP11B PS9B12N080UP11B
(2 BURNER) (3 BURNER) (4 BURNER)MISCELLANEOUS
3 37 PLUG, WINDOW, CLEAR -1.5” 025-37005-000 025-37005-000 025-37005-0003 38 CONNECTOR AIR INTAKE 2” 028-11289-000 028-11289-000 028-11289-0001 39 TUBING, SILICONE (Gray, .188 ID, 2 ft. Req’d) 028-12499-000 028-12499-000 028-12499-000
1,3 40 TUBING, PREFORMED 028-15170-000 028-15170-000 028-15170-0003 41 GASKET, AIR INTAKE 028-12460-001 028-12460-001 028-12460-0012 42 GASKET, COMBUSTION BLOWER 028-14767-000 028-14767-000 028-14767-0002 43 GASKET, CONDENSATE PAN 028-14759-001 028-14759-002 028-14759-0022 44 GASKET, UPPER CONDENSATE PAN 028-15180-000 028-14773-000 028-14773-0002 45 GASKET, GAS CONTROLS 028-15221-000 028-15222-000 028-15223-0002 46 GASKET (COND. COIL/LOWER PAN) (2 Req’d) 028-14760-001 028-14760-002 028-14760-0023 47 GROMMET, MANIFOLD SEAL 028-12465-000 028-12465-000 028-12465-0002 48 GROMMET, MOTOR (3 Req’d) 028-14740-000 028-14740-000 028-14740-000* 49 GROMMET, 1/2” DIA. 025-30823-000 025-30823-000 025-30823-0002 50 FERRULE, MOTOR MOUNT(3 Req’d) 023-20541-000 023-20541-000 023-20541-000
1 51DOOR KNOB, BLACK (4 Req’d) 026-39490-000 026-39490-000 026-39490-000DOOR KNOB, BLACK (4 Req’d) (Magnet) 029-24412-000 029-24412-000 029-24412-000 <
* 52 HARNESS, MAIN WIRING 373-19811-531 373-19811-531 373-19811-5312 53 MOUNT, 1 PC. MOTOR 073-19831-001 073-19831-001 073-19831-0013 54 ORIFICE, BURNER (Natural #45) 029-21182-045 029-21182-045 029-21182-0451 55 TRAP, CONDENSATE 028-14762-000 028-14762-000 028-14762-000* 56 WIRING DIAGRAM 035-20379-002 035-20379-002 035-20379-002
571 58 DRAIN TUBE, CONDENSATE TRAP 028-13309-004 028-13309-004 028-13309-0041 59 DRAIN TUBE, COMBUSTION BLOWER 028-14764-000 028-14764-000 028-14764-0001 60 DRAIN TUBE, CONDENSATE PAN 028-14763-000 028-14763-000 028-14763-0001 61 VENT TUBE 028-15226-000 028-15226-000 028-15226-0001 62 DRAIN ASSY, DOUBLE GUTTER 028-15227-000 028-15227-000 028-15227-000* 63 LOCKNUT, CONDUIT (1/2”) 025-32683-000 025-32683-000 025-32683-000* 64 ADAPTER, INSERT 025-31808-000 025-31808-000 025-31808-000* 65 BUSHING, THREADED 025-31807-000 025-31807-000 025-31807-000* 66 WASHER, FLAT FIBERGLASS (2 Req’d) 028-14768-000 028-14768-000 028-14768-000* 67 2” PVC 028-15228-000 028-15228-000 028-15228-0001 68 SIGHT GLASS, OVAL 025-38899-000 025-38899-000 025-38899-0001 69 TUBING, SILICONE (Gray, .188 ID, 1.25 ft. Req’d) 028-12499-000 028-12499-000 028-12499-000* 70 FILTER (.75 x 16 x 25) 026-38508-000 026-38508-000 026-38508-000* 71 FILTER RACK 026-38509-000 026-38509-000 026-38509-000* 72 MAGNET, DOOR 029-24413-000 029-24413-000 029-24413-000 <
NOTE: *Not ShownNew replacement parts shown in bold face type at the first printing of parts list dated 11/05.Major components and suggested stocking items are shown with shaded item number.“<“ Across from row indicates a change in that row.--- Not applicable to specified model.
Unitary Products Group
4 of 12 035-20712-001 Rev. C (1105)
Figure 1: UPFLOW NATURAL GAS FURNACES (90%)
FIG ITEM DESCRIPTIONPS9C16N080UP11B PS9C16N100UP11B PS9C20N080UP11B
(4 BURNER) (5 BURNER) (4 BURNER)MOTOR
2 1 MOTOR, DIRECT DRIVE BLOWER 024-32055-000 024-32055-000 024-32056-000
1,2 2 MOTOR, INDUCER ASS’Y 024-34558-000 024-34558-000 024-34558-000
ELECTRICAL
2 3CAPACITOR (10MFD/370V) 024-20046-000 024-20046-000 ---
CAPACITOR (15MFD/370V) --- --- 024-25900-000
2 4 SWITCH, LIMIT (INDUCER) 025-38737-000 025-38737-000 025-38737-000
1 5 LIMIT, TEMPERATURE (Primary) 025-29041-011 025-29041-011 025-29041-005
3 6 LIMIT, FLAME ROLL-OUT 025-27792-001 025-27792-001 025-27792-001
1 7 CONTROL, FURNACE MODULE 031-01973-000 031-01973-000 031-01973-000
3 8 IGNITER 025-32625-000 025-32625-000 025-32625-000
3 9 SENSOR, FLAME 025-37499-000 025-37499-000 025-37499-000
1 10 SWITCH, PRESSURE 024-35261-000 024-35261-000 024-35261-000
1 11 SWITCH, DOOR 024-27640-000 024-27640-000 024-27640-000
1 12 TRANSFORMER 025-30889-000 025-30889-000 025-30889-000
1,3 13 VALVE, GAS 025-37426-000 025-37426-000 025-37426-000
AIR MOVING
2 14 HOUSING, BLOWER 373-23746-001 373-23746-001 373-23747-001
2 15 WHEEL, BLOWER 026-19654-014 026-19654-014 026-38510-000
* 15A BRACKET, BLOWER MTG (2 Req’d) 073-23778-001 073-23778-001 073-23778-001
NOTE: *Not ShownNew replacemnt parts shown in bold face type at the first printing of parts list code dated 11/05.Major components and suggested stockings items are shown with shaded item number.“<“ Across from row indicates a change in that row.--- Not applicable to specified model.
Unitary Products Group
035-20712-001 Rev. C (1105) 5 of 12
Figure 2: UPFLOW NATURAL GAS FURNACES (90%)
FIG ITEM DESCRIPTIONPS9C16N080UP11B PS9C16N100UP11B PS9C20N080UP11B
(4 BURNER) (5 BURNER) (4 BURNER)FABRICATED PARTS
1 16 PANEL, BLOCK-OFF 073-19816-090 073-19816-090 073-19816-0902 17 COMBUSTION BLWR RESTRICTOR 028-15164-000 --- ---3 18 BURNER, MAIN GAS 029-20482-000 029-20482-000 029-20482-0002 19 COIL, CONDENSING 373-19816-801 373-19816-801 373-19816-8012 20 SHELF, BLOWER 073-19816-212 073-19816-215 073-19816-2162 21 HEAT EXCHANGER ASS’Y 373-19816-601 373-19816-602 373-19816-6013 22 MANIFOLD, GAS 029-22253-040 029-22253-050 029-22253-0402 23 SHIELD, PAN 073-19816-560 073-19816-560 073-19816-560
1,2 24 PAN, CONDENSATE 028-14757-001 028-14757-001 028-14757-001
1 25PANEL, BLOWER ACCESS 373-19816-415 373-19816-415 373-19816-415PANEL, BLOWER ACCESS (Magnet) 373-23801-015 373-23801-015 373-23801-015 <
1 26ACCESS PANEL, UPPER 373-19816-405 373-19816-405 373-19816-405ACCESS PANEL, UPPER (Magnet) 373-23801-051 373-23801-051 373-23801-051 <
3 27 WRAPPER, BURNER BOX 073-19811-040 073-19811-050 073-19811-0401 28 CHANNEL, TOE PLATE 073-19862-053 073-19862-053 073-19862-053
1,3 29 COVER, GAS CONTROL 373-22155-003 373-22155-004 373-22155-0033 30 BOTTOM PANEL, BURNER BOX 073-19811-140 073-19811-150 073-19811-1401 31 PANEL, TOP 073-23753-004 073-23753-005 073-23753-0043 32 SUPPORT, BURNER 073-19811-340 073-19811-350 073-19811-340* 33 PLATE, DIFFUSER 073-14566-003 073-14566-004 073-14566-0033 34 BRACKET, IGNITER 073-17403-000 073-17403-000 073-17403-000
3536
NOTE: *Not ShownNew replacement parts shown in bold face type at the first printing of parts list dated 11/05.Major components and suggested stocking items are shown with shaded item number.“<“ Across from row indicates a change in that row.--- Not applicable to specified model.
Unitary Products Group
6 of 12 035-20712-001 Rev. C (1105)
Figure 3: GAS CONTROLS (90%)
FIG ITEM DESCRIPTIONPS9C16N080UP11B PS9C16N100UP11B PS9C20N080UP11B
(4 BURNER) (5 BURNER) (4 BURNER)MISCELLANEOUS
3 37 PLUG, WINDOW, CLEAR -1.5” 025-37005-000 025-37005-000 025-37005-0003 38 CONNECTOR AIR INTAKE 2” 028-11289-000 028-11289-000 028-11289-0001 39 TUBING, SILICONE (Gray, .188 ID, 2 ft. Req’d) 028-12499-000 028-12499-000 028-12499-000
1,3 40 TUBING, PREFORMED 028-15170-000 028-15170-000 028-15170-0003 41 GASKET, AIR INTAKE 028-12460-001 028-12460-001 028-12460-0012 42 GASKET, COMBUSTION BLOWER 028-14767-000 028-14767-000 028-14767-0002 43 GASKET, CONDENSATE PAN 028-14759-003 028-14759-003 028-14759-0032 44 GASKET, UPPER CONDENSATE PAN 028-14774-000 028-14774-000 028-14774-0002 45 GASKET, GAS CONTROLS 028-15223-000 028-15224-000 028-15223-0002 46 GASKET (COND. COIL/LOWER PAN) (2 Req’d) 028-14760-003 028-14760-003 028-14760-0033 47 GROMMET, MANIFOLD SEAL 028-12465-000 028-12465-000 028-12465-0002 48 GROMMET, MOTOR (3 Req’d) 028-14740-000 028-14740-000 028-14740-000* 49 GROMMET, 1/2” DIA. 025-30823-000 025-30823-000 025-30823-0002 50 FERRULE, MOTOR MOUNT(3 Req’d) 023-20541-000 023-20541-000 023-20541-000
1 51DOOR KNOB, BLACK (4 Req’d) 026-39490-000 026-39490-000 026-39490-000DOOR KNOB, BLACK (4 Req’d) (Magnet) 029-24412-000 029-24412-000 029-24412-000 <
* 52 HARNESS, MAIN WIRING 373-19811-531 373-19811-531 373-19811-5312 53 MOUNT, 1 PC. MOTOR 073-19831-001 073-19831-001 073-19831-0013 54 ORIFICE, BURNER (Natural #45) 029-21182-045 029-21182-045 029-21182-0451 55 TRAP, CONDENSATE 028-14762-000 028-14762-000 028-14762-000* 56 WIRING DIAGRAM 035-20379-002 035-20379-002 035-20379-002
571 58 DRAIN TUBE, CONDENSATE TRAP 028-13309-004 028-13309-004 028-13309-0041 59 DRAIN TUBE, COMBUSTION BLOWER 028-14764-000 028-14764-000 028-14764-0001 60 DRAIN TUBE, CONDENSATE PAN 028-14763-000 028-14763-000 028-14763-0001 61 VENT TUBE 028-15226-000 028-15226-000 028-15226-0001 62 DRAIN ASSY, DOUBLE GUTTER 028-15227-000 028-15227-000 028-15227-000* 63 LOCKNUT, CONDUIT (1/2”) 025-32683-000 025-32683-000 025-32683-000* 64 ADAPTER, INSERT 025-31808-000 025-31808-000 025-31808-000* 65 BUSHING, THREADED 025-31807-000 025-31807-000 025-31807-000* 66 WASHER, FLAT FIBERGLASS (2 Req’d) 028-14768-000 028-14768-000 028-14768-000* 67 2” PVC 028-15228-000 028-15228-000 028-15228-0001 68 SIGHT GLASS, OVAL 025-38899-000 025-38899-000 025-38899-0001 69 TUBING, SILICONE (Gray, .188 ID, 1.25 ft. Req’d) 028-12499-000 028-12499-000 028-12499-000* 70 FILTER (.75 x 16 x 25) 026-38508-000 026-38508-000 026-38508-000* 71 FILTER RACK 026-38509-000 026-38509-000 026-38509-000* 72 MAGNET, DOOR 029-24413-000 029-24413-000 029-24413-000 <
NOTE: *Not ShownNew replacement parts shown in bold face type at the first printing of parts list dated 11/05.Major components and suggested stocking items are shown with shaded item number.“<“ Across from row indicates a change in that row.--- Not applicable to specified model.
Unitary Products Group
035-20712-001 Rev. C (1105) 7 of 12
Figure 1: UPFLOW NATURAL GAS FURNACES (90%)
FIG ITEM DESCRIPTIONPS9C20N100UP11B PS9D20N120UP11B PS9D20N135UP11B
(5 BURNER) (6 BURNER) (6 BURNER)MOTOR
2 1 MOTOR, DIRECT DRIVE BLOWER 024-32056-000 024-32056-000 024-32056-000
1,2 2 MOTOR, INDUCER ASS’Y 024-34558-000 024-34558-000 024-34558-000
ELECTRICAL
2 3 CAPACITOR (15MFD/370V) 024-25900-000 024-25900-000 024-25900-000
2 4 SWITCH, LIMIT (INDUCER) 025-38737-000 025-38737-000 025-38737-000
1 5 LIMIT, TEMPERATURE (Primary) 025-29041-004 025-29041-011 025-29041-012
3 6 LIMIT, FLAME ROLL-OUT 025-27792-001 025-27792-001 025-27792-001
1 7 CONTROL, FURNACE MODULE 031-01973-000 031-01973-000 031-01973-000
3 8 IGNITER 025-32625-000 025-32625-000 025-32625-000
3 9 SENSOR, FLAME 025-37499-000 025-37499-000 025-37499-000
1 10 SWITCH, PRESSURE 024-35261-000 024-35263-000 024-35263-000
1 11 SWITCH, DOOR 024-27640-000 024-27640-000 024-27640-000
1 12 TRANSFORMER 025-30889-000 025-30889-000 025-30889-000
1,3 13 VALVE, GAS 025-37426-000 025-37426-000 025-37426-000
AIR MOVING
2 14 HOUSING, BLOWER 373-23747-001 373-23747-001 373-23747-001
2 15 WHEEL, BLOWER 026-38510-000 026-38510-000 026-38510-000
* 15A BRACKET, BLOWER MTG (2 Req’d) 073-23778-001 073-23778-001 073-23778-001
NOTE: *Not ShownNew replacement parts shown in bold face type at the first printing of parts list dated 11/05.Major components and suggested stocking items are shown with shaded item number.“<“ Across from row indicates a change in that row.--- Not applicable to specified model.
Unitary Products Group
8 of 12 035-20712-001 Rev. C (1105)
Figure 2: UPFLOW NATURAL GAS FURNACES (90%)
FIG ITEM DESCRIPTIONPS9C20N100UP11B PS9D20N120UP11B PS9D20N135UP11B
(5 BURNER) (6 BURNER) (6 BURNER)FABRICATED PARTS
1 16 PANEL, BLOCK-OFF 073-19816-090 073-19820-090 073-19820-090
2 17 COMBUSTION BLWR RESTRICTOR --- --- ---
3 18 BURNER, MAIN GAS 029-20482-000 029-20482-000 029-20482-000
2 19 COIL, CONDENSING 373-19816-801 373-19820-801 373-19820-801
2 20 SHELF, BLOWER 073-19816-216 073-19820-215 073-19820-215
2 21 HEAT EXCHANGER ASS’Y 373-19816-602 373-19820-601 373-19820-602
3 22 MANIFOLD, GAS 029-22253-050 029-22253-060 029-22253-060
2 23 SHIELD, PAN 073-19816-560 073-19820-560 073-19820-560
1,2 24 PAN, CONDENSATE 028-14757-001 028-14758-002 028-14758-002
1 25PANEL, BLOWER ACCESS 373-19816-415 373-19820-415 373-19820-415
PANEL, BLOWER ACCESS (Magnet) 373-23801-015 373-23801-016 373-23801-016 <
1 26ACCESS PANEL, UPPER 373-19816-405 373-19820-405 373-19820-405
ACCESS PANEL, UPPER (Magnet) 373-23801-051 373-23801-052 373-23801-052 <
3 27 WRAPPER, BURNER BOX 073-19811-050 073-19811-060 073-19811-060
1 28 CHANNEL, TOE PLATE 073-19862-053 073-19862-054 073-19862-054
1,3 29 COVER, GAS CONTROL 373-22155-004 373-22155-005 373-22155-005
3 30 BOTTOM PANEL, BURNER BOX 073-19811-150 073-19811-160 073-19811-160
1 31 PANEL, TOP 073-23753-005 073-19865-086 073-19865-086
3 32 SUPPORT, BURNER 073-19811-350 073-19811-360 073-19811-360
* 33 PLATE, DIFFUSER 073-14566-004 073-14566-005 073-14566-005
3 34 BRACKET, IGNITER 073-17403-000 073-17403-000 073-17403-000
35
36
NOTE: *Not ShownNew replacement parts shown in bold face type at the first printing of parts list dated 11/05.Major components and suggested stocking items are shown with shaded item number.“<“ Across from row indicates a change in that row.--- Not applicable to specified model.
Unitary Products Group
035-20712-001 Rev. C (1105) 9 of 12
Figure 3: GAS CONTROLS (90%)
FIG ITEM DESCRIPTIONPS9C20N100UP11B PS9D20N120UP11B PS9D20N135UP11B
(5 BURNER) (6 BURNER) (6 BURNER)MISCELLANOUS
3 37 PLUG, WINDOW, CLEAR -1.5” 025-37005-000 025-37005-000 025-37005-0003 38 CONNECTOR AIR INTAKE 2” 028-11289-000 028-11290-000 028-11290-0001 39 TUBING, SILICONE (Gray, .188 ID, 2 ft. Req’d) 028-12499-000 028-12499-000 028-12499-000
1,3 40 TUBING, PREFORMED 028-15170-000 028-15170-000 028-15170-0003 41 GASKET, AIR INTAKE 028-12460-001 028-12460-002 028-12460-0022 42 GASKET, COMBUSTION BLOWER 028-14767-000 028-14767-000 028-14767-0002 43 GASKET, CONDENSATE PAN 028-14759-003 028-14759-004 028-14759-0042 44 GASKET, UPPER CONDENSATE PAN 028-14774-000 028-14775-000 028-14775-0002 45 GASKET, GAS CONTROLS 028-15224-000 028-15225-000 028-15225-0002 46 GASKET (COND. COIL/LOWER PAN) (2 Req’d) 028-14760-003 028-14760-004 028-14760-0043 47 GROMMET, MANIFOLD SEAL 028-12465-000 028-12465-000 028-12465-0002 48 GROMMET, MOTOR (3 Req’d) 028-14740-000 028-14740-000 028-14740-000* 49 GROMMET, 1/2” DIA. 025-30823-000 025-30823-000 025-30823-0002 50 FERRULE, MOTOR MOUNT(3 Req’d) 023-20541-000 023-20541-000 023-20541-000
1 51DOOR KNOB, BLACK (4 Req’d) 026-39490-000 026-39490-000 026-39490-000DOOR KNOB, BLACK (4 Req’d) (Magnet) 029-24412-000 029-24412-000 029-24412-000 <
* 52 HARNESS, MAIN WIRING 373-19811-531 373-19811-531 373-19811-5312 53 MOUNT, 1 PC. MOTOR 073-19831-001 073-19831-001 073-19831-0013 54 ORIFICE, BURNER (Natural #45) 029-21182-045 029-21182-045 029-21182-0441 55 TRAP, CONDENSATE 028-14762-000 028-14762-000 028-14762-000* 56 WIRING DIAGRAM 035-20379-002 035-20379-002 035-20379-002
571 58 DRAIN TUBE, CONDENSATE TRAP 028-13309-004 028-13309-004 028-13309-0041 59 DRAIN TUBE, COMBUSTION BLOWER 028-14764-000 028-14764-000 028-14764-0001 60 DRAIN TUBE, CONDENSATE PAN 028-14763-000 028-14763-000 028-14763-0001 61 VENT TUBE 028-15226-000 028-15226-000 028-15226-0001 62 DRAIN ASSY, DOUBLE GUTTER 028-15227-000 028-15227-000 028-15227-000* 63 LOCKNUT, CONDUIT (1/2”) 025-32683-000 025-32683-000 025-32683-000* 64 ADAPTER, INSERT 025-31808-000 025-31808-000 025-31808-000* 65 BUSHING, THREADED 025-31807-000 025-31807-000 025-31807-000* 66 WASHER, FLAT FIBERGLASS (2 Req’d) 028-14768-000 028-14768-000 028-14768-000* 67 2” PVC 028-15228-000 028-15228-000 028-15228-0001 68 SIGHT GLASS, OVAL 025-38899-000 025-38899-000 025-38899-000* 69 TUBING, SILICONE (Gray, .188 ID, 1.25 ft. Req’d) 028-12499-000 028-12499-000 028-12499-000* 70 FILTER (.75 x 16 x 25) 026-38508-000 026-38508-000 026-38508-000* 71 FILTER RACK 026-38509-000 026-38509-000 026-38509-000* 72 MAGNET, DOOR 029-24413-000 029-24413-000 029-24413-000 <
NOTE: *Not ShownNew replacement parts shown in bold face type at the first printing of parts list dated 11/05.Major components and suggested stocking items are shown with shaded item number.“<“ Across from row indicates a change in that row.--- Not applicable to specified model.
Unitary Products Group
10 of 12 035-20712-001 Rev. C (1105)
Note: These furnaces were manufactured with two different style front access panels, items #25 and #26. The original design required unscrewing door knobs (item #51) to remove the panels. On the newer design the panels are held in place with magnets and the knobs are only used for pulling off the panels. Please check the style panels the furnace is supplied with before ordering parts. Newer design parts have “magnet” as part of the description.
Unitary Products Group
035-20712-001 Rev. C (1105) 11 of 12
NOTES
12 of 12
Subject to change without notice. Printed in U.S.A. 035-20712-001 Rev. C (1105)Copyright © by York International Corp. 2005. All rights reserved. Supersedes: 035-20712-001 Rev. B (1005)
Unitary 5005 NormanProducts York OKGroup Drive 73069
TO ORDER AUTHORIZED FACTORY REPLACEMENT PARTS - Contact your Source1 HVAC Parts Distributor or visit our website at www.Source1Parts.com for a Distributor and Dealer listing.
This document Appends: 035-19962-001 Rev. G (0105).