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66
GAS-FIRED BOILER
Boiler Manual
PART 15: MAINTENANCE
(CONTINUED)
29
22
30
14
5
T50M/T80M
17
18
31
2
3
26
4
28
SWITCH
6
8
15
16
BOILER
OUTLET
7
21
20
12
13
11
24
23
9
10
25
27
1
CONDENSATE
19
REPLACEMENT PARTS
Item
#
Description
Part #
Item
#
Description
Part #
1
Exhaust Vent Pipe - 2" PVC
N/A
17
5 Pin Wiring Harness (location)
7250P-696
2
Pipe Coupling
F3001
18
9 Pin Wiring Harness (location)
7250P-697
3
Exhaust Manifold Tube
7250P-444
19
Low Voltage Wiring Harness (location)
7250P-700
4
Air Inlet Baffle
7250P-145
20
Hose Barb 1/4 x 10-32 (Blocked Vent Pressure Switch)
7250P-154
5
Plastic Tubing 3/16" ID (Blocked Vent Pressure Switch) 7000P-805
21
O-Ring 007 (Blocked Vent Pressure Switch)
7250P-152
6
Control Board Display (w/Ribbon Cable)
7250P-332
22
S.S. Hex Nut 10-32 (Blocked Vent Pressure Switch)
7250P-153
7
Blocked Vent Pressure Switch
7250P-150
23
S.S. Hex Nuts
7250P-559
8
Screws # 8 x 1/2" (Blocked Vent Pressure Switch)
7250P-133
24
Gasket (Top Flue Exhaust Pipe)
7250P-427
9
Cover
N/A
25
Poly Plug 3/4 NPT (Condensate Assy)
7250P-647
10
Brass Nipple 1 x 1-1/4 x 4-5/8"
7250P-008
26
PVC Tee Sch. 40 3/4 NPT (Condensate Assy)
7250P-646
11
Fuse (Control Board)
7250P-378
27
Screw # 8 x 1/2" (Condensate Assy)
7250P-133
12
Control Board (w/Fuse)
7250P-317
28
PVC Nipple Sch. 80 3/4 NPT (Condensate Assy)
7250P-648
13
Control Board Hold Down Clips
7250P-352
29
Cable Clamp (Condensate Assy)
7250P-649
14
Control Board Mounting Panel (w/Screws)
7250P-651
30
Condensate Hose Assy
7250P-460
15
Electrical Box (w/Screws, Covers)
7250P-114
31
Hose Clamp (Condensate Assy)
7250P-215
16
Screws # 8 x 1/2" (Electrical Box)
7250P-133
T50M/T80M
LP-185-B
REV. 12/26/07
Summary of Contents for Gas-Fired Hot Water Boiler
Page 11: ...10 GAS FIRED BOILER Boiler Manual DIMENSIONS 80M 140M 199M Figure 2 2 Figure 2 3...
Page 52: ...51 GAS FIRED BOILER Boiler Manual PART 9 FIELD WIRING CONTINUED Fig 9 5...
Page 77: ...76 MAINTENANCE NOTES...
Page 78: ...77 MAINTENANCE NOTES...
Page 79: ...78 MAINTENANCE NOTES...
Page 80: ...2007 Heat Transfer Products Inc www HTproducts com LP 185 REV 12 10 07...