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ModCon 1700 Double Stack Boiler (before 08/2013)

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  • See the parts list sorted by part number.

 

External View (Diagram 1)

Item # Description Part #
1 Increaser, Eccentric Stainless Steel 7350P-344*
2 Boot Tee, Stainless Steel 7350P-343*
3 Tapered Increaser, Stainless Steel 7350P-342*
4 Custom Length, 12 in., Stainless Steel 7350P-341*
5 Vent Length, 12 in., Stainless Steel 7350P-340*
6 Elbow, 90 deg., Stainless Steel 7350P-339*
7 Custom Length, 15 in., Stainless Steel 7350P-338
8 Return Manifold 7350P-376
9 Supply Manifold 7350P-377*
10 Assembly Gas Piping 7350P-743*
11 Leveling Foot / Mount Support 7350P-317
12 Stacking Assembly 7350P-616
13 System Temp Sensor Kit (not shown) 7350P-747
14 Cat. 5 Cable (not shown) 7350P-745*
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Front View (Diagram 2):

Item # Description Part #
21 850,000 BTU ModCon Module 7350P-007
22 Burner Assembly (Burner Door, Flapper Valve, Burner, Burner Gasket) 7350P-443
23 M6 Nut - Burner Door 7500P-067
24 Gasket - Blower to Flapper Valve 7350P-064
25 Flame Rectification Probe (with Gasket) 7350P-023
26 Spark Electrode (with Gasket) 7350P-266
27 Gasket - Flame Rectification Probe / Electrode 7250P-005
28 M4 X 8MM Cheese Head Phillips Screw - Probe / Electrode 7250P-069
29 Combustion Blower Motor 7350P-238 (new # 6501180500)
30 M8 X 20MM Hex Head Bolt - Blower 7350P-093
31 Swirl Plate 7350P-034-1
32 Mounting Plate N/A
33 M6 X 24MM Flat Head Screw - Adapter Flange N/A
34 O-Ring - Blower Adapter Flange N/A
35 12MM Gas Injector 7350P-034-4
36 Blower Adapter Flange (includes O-Ring, Screws) 7350P-034-2
37 1 in. M X 1 in. F Street Elbow - Zinc Phosphate Coated 7350P-096*
38 1 in. Gas Ball Valve 7350P-099*
39 1 in. NPT X 3 in. Nipple - Zinc Phosphate Coated 7350P-098*
40 1 in. NPT 90 Deg. Elbow 7350P-095*
41 Maximum Flow Restrictor Flange 7350P-034-3
42 O-Ring - Flanges N/A
43 Air Adjustment Ports 7350P-034-6
44 M6 X 25MM Screw - Flange N/A
45 1 in. NPT Flange 7350P-034-5*
46 Gas Pipe Assembly with Shut Off - 1-1/4 in. IPS X 1 in. IPS 7350P-082*
47 Low Pressure Gas Switch with O-Ring (Optional) 7350P-036
48 Hirschman Connector 7350P-034-8*
49 Gas Valve (includes O-Ring, Screws) 7350P-034
50 High Pressure Gas Switch with O-Ring (Optional) 7350P-035
51 1-1/4 in. in. - 2 in. Reducing Coupling 7350P-109*
52 Thermal Fuse 7350P-626
53 Ceramic Refractory (Locateds inside end of module) 7250P-162
54 Temperature Limit Switch 7450P-085
.    

Side View (Diagram 3):

Item # Description Part #
61 Condensate Overflow Switch 7350P-167
62 2 in. PVC Plug 7350P-113
63 Condensate Collector 7350P-613
64 O-Ring - ECO High Limit Sensor 7500P-100
65 ECO High Limit Sensor (with O-Ring) 7500P-033
66 O-Ring - Inlet / Outlet Nipple 7350P-072
67 Inlet / Outlet Nipple Clip 7350P-015
68 Temperature / Pressure Gauge 200 PSI 7250P-499
69 Shut-Off Drain 7350P-327*
70 Outlet Nipple (with O-Ring) 7350P-318*
71 ECO Switch - 190 deg. 7500P-002
72 Thermistor 7250P-667
73 Inlet Nipple 7350P-004
74 Low Water Cut-Off Probe 7350P-089
75 3/4 in. NPT X 3 in. Nipple - Brass SN1018*
76 75# Relief Valve - 3/4 in. NPT 7350P-223
77 Silicone O-Ring 2-007 - Barbed Fitting 7250P-152
78 Stainless Steel Barbed Fitting - 1/4 Hose X 10-32 7250P-154 (new # 64980137)
79 Blocked Vent Pressure Switch 7250P-150 (new # 64980007)
80 Plastic Tubing 3/16 in. ID X 5/16 in. OD X 12 in. 7000P-805 (new # 64980021)
81 Flue ECO Switch - 160 deg. 7250P-739
82 Vent Adapter 7350P-220*
.    

Cabinet Parts / Control Board (Diagram 4):

Item # Description Part #
91 ModCon Frame 7350P-041*
92 Leveling Foot / Mount Kit (Single Models only) 7250P-673
93 Jacket Mounting Bracket 7350P-069*
94 #10 X 1/2 in., Self Taping Screw 7350P-063
95 Jacket - Bottom (with Screws) 7350P-061
96 Jacket - Left Side (wth Screws) 7350P-057
97 Jacket - Right Side (with Screws) 7350P-058
98 Jacket - Rear (with Screws) 7350P-126
99 Jacket - Top (with Screws) 7350P-052
100 Jacket - Front (with Screws) 7350P-047
101 Jacket - Lower Right (with Screws) 7350P-048
102 Jacket - Upper Front (with Membrane, Screws) 7350P-046*
103 Power Switch 7500P-087
104 Display Board 7450P-028
105 Electrical Box 7350P-042*
106 926 Control Board - Top 7350P-1308
  926 Control Board - Bottom 7350P-1309
107 Field Connection Board 7350P-070
108 6-32 X 1/4 in. Pan Head Screw 7500P-115
109 Relay Board 7250P-580
110 Fuse - Control Board - 6.3 AMPS 7250P-378
111 Fuse - Connection Board - 3.15 AMPS 7350P-129
112 Electrical Box / Access Panel Cover 7350P-062
113 Air Inlet Bracket 7350P-104
114 120V Wiring Harness (Location) 7350P-633
115 Low Voltage Wiring Harness (Location) 7350P-738*
116 Blower Wiring Harness (Location) 7350P-012
.    
  See ModCon Accessories - PC connection, vent kits, mesh screens, etc.

 

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Expanded View (Diagram 1):

ModCon Boiler Parts

 

Side View (Diagram 2):

ModCon Boiler Parts

 

Cabinet Parts / Control Board (Diagram 3):

ModCon Boiler Parts

 

Cabinet Parts / Control Board (Diagram 4):

ModCon Boiler Parts

 

LP-428 REV. 9.2.14

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