Comfort-aire Glua75e-4c, Glua75e-3c Owner's Manual
GLUA-C
Parts List
18-October-2011
This parts list is current as of the above revision date.
Form Number:92-42810-GLUA-C
Table of Contents
Model Explanation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 3
Parts Numbers
Panels - Miscellaneous. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 4
Parts Bag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 5
Electrical Group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 6
Blower Group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 7
Heat Exchanger-Burner Group . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 7
Gas Controls. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 8
Orifice Selection Chart . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 9
Drawings/Photographs
Exploded View . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 10
Drain Trap Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 11
Blower Assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 11
Burner Assembly. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 12
Notes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Page 13
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G L U A 7 5 - E 3 C
1 2 3 4 5 6
(1) GAS
(2) 90% EFFICIENCY
(3) UPFLOW/HORIZONTAL CONDENSING
(4) HEATING INPUT DESIGNATION
75 = 75,000 BTU/HR E = Electric
(5) DRIVE NOMINAL COOLING/REVISION LEVEL
3 = 3 Ton
4 = 4 Ton
(6) REVISION LEVEL
G Y 5 D 7 0 2 F 3 1 0 7 9 9 9 9
1 2 3 4 5 6 7 8 9 10
1 GAS CODE 6 MOTOR HORSEPOWER
2 LIMIT CONTROL 7 PLANT
3 BLOWER 8 WEEK
4 HEATING ELEMENT 9 YEAR
5 SPECIAL AREA REQUIREMENT 10 PRODUCTION NUMBER
MODEL NUMBER EXPLANATION
SERIAL NUMBER EXPLANATION
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No. Notes
1 Blower/Filter Door AS-67890-11 AS-67891-11
2 Burner Compartment Door AS-61866-09 AS-61867-09
Sight Glass 68-21893-03 68-21893-03
3 Pressure Switch See Electrical Group
4 Silicone Tubing (Pressure Switch) AE-61737-23 AE-61737-23
5 Trap/Elbow Assembly 68-24048-01 68-24048-01
6 Hose Clamps (6) 64-22043-02 64-22043-02
7 Water Trap Mount Bracket AE-61841-01 AE-61841-01
8 Tubing 79-25353-82 79-25353-82
9 Induced Draft Blower w/Gasket See Electrical Group
10 Gasket - Induced Draft Blower 68-24016-01 68-24016-01
11 Silicone Tubing (Pressure Switch) AE-61737-02 AE-61737-02
12 Pressure Switch See Electrical Group
13 Blower Assembly See Blower Group
14 Door Switch - Push Button See Electrical Group
15 Junction Box AE-61475-02 AE-61475-02
16 Junction Box Cover AE-61476-02 AE-61476-02
Wiring Harnesses See Electrical Group
21 Button Plug (2-1/2 in.) 45-22980-03 45-22980-03
22 Button Plug (2 in.) 45-22980-08 45-22980-08
23 Jacket AS-61820-04 AS-61820-06
24 Baffle AE-61875-02 AE-61876-02
25 Rear Baffle AE-61878-01 AE-61878-02
26 Baffle AE-61875-01 AE-61876-01
27/28 Male Adapter/Locknut Assembly 68-24114-01 68-24114-01
29 O-Ring Gasket 68-24032-01 68-24032-01
30 Outlet Air Pipe 68-24021-01 68-24021-01
31 Outlet Air Pipe Gasket 68-24022-02 68-24022-02
32 Top Plate AS-61872-01 AS-61872-02
33 Vinyl Grommet - 2 in. 56-22114-06 56-22114-06
34 Heat Exchanger Assembly See Heat Exchanger Group
35 Limit - Main Limit (Heat Exchanger Panel) See Electrical Group
37 Connector/Transition 68-24047-07 68-24047-08
38 Elbow 68-24013-01 68-24013-01
39 Tubing 79-25353-82 79-25353-82
44 Capacitor - Blower Motor See Blower Group
45 Capacitor - Induced Draft Blower See Electrical Group
46 Control Mounting Plate AE-67877-01 AE-67877-01
47 Integrated Furnace Control Board (IFC) See Gas Controls
48 Transformer See Electrical Group
57 Gas Valve See Gas Controls
59 Ignitor Bracket See Gas Controls
60 Ignitor See Gas Controls
MODEL
HEATING INPUT
VARIATIONS
PANELS, SHEET METAL, MISCELLANEOUS
GLUA
75E
3C
GLUA
75E
4C
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