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Weil-McLain WM97+70 Manuals
Manuals and User Guides for Weil-McLain WM97+70. We have
3
Weil-McLain WM97+70 manuals available for free PDF download: Manual
Weil-McLain WM97+70 Manual (144 pages)
Series 2 Gas-fired water boilers
Brand:
Weil-McLain
| Category:
Boiler
| Size: 31.38 MB
Table of Contents
Ratings - Multiple WM97+ Series 2 Boilers
2
Table of Contents
2
The WM97+ 70 & 110 Gas-Fired Water Boilers
3
Gas - Fired Water Boiler
4
The WM97+110 Gas-Fired Water Boiler
5
The WM97+155 Gas-Fired Water Boiler
6
Please Read before Proceeding
8
Boiler Location
9
Installations Must Comply with
9
Provide Air Openings to Room
9
Residential Garage Installation
9
Vent and Air Piping
9
Wall-Mounting the Boiler
11
Boiler Hydrostatic Test
13
Hydrostatic Pressure Test
13
Converting Boiler to Propane — WM97+70
15
Converting Boiler to Propane — WM97+110
17
Converting Boiler to Propane — WM97+155
19
Natural Gas
21
Propane Gas
21
Venting/Air Piping — General
22
Note 1
23
Commonwealth of Massachusetts Installations
25
Vent Termination Requirements
26
Boiler Room Air Openings
27
Installing Vent and Air Piping
39
Vent and Air Piping and Boiler Connections
39
Install Water Piping
40
Boiler Circulator
41
Install Relief Valve
42
Internal Water Piping — WM97+70 and 110
43
Internal Water Piping — WM97+155
44
Expansion Tank — WM97+70 and 110
45
Expansion Tank — WM97+155
46
Verify the Application will Work
47
System Piping
48
Multiple Boiler Installations
59
Condensate Drain System
65
Install Condensate Line
65
Connecting Gas Supply Piping
66
Gas Piping
66
Field Wiring
67
Wiring Diagram — Schematic
70
Wiring Diagram — Ladder
71
EXPRESS SETUP — Using Default Settings
72
Figure 83
73
WM97+ Control Operation
74
Essential Settings
76
WM97+ Control Settings
77
Boiler Settings Menus
78
Boiler Model
79
HEAT SETTINGS Menus
80
Dhw Settings Menus
83
Circulator Exercising and Freeze Protection Circulators Menus
85
Diagnostic Menu
86
MAINTENANCE, DATE and TIME Menus
89
Water Chemistry
90
Check Thermostat Circuits
92
Check-Out/Startup Verification
98
Annual Startup and General Maintenance
99
Owner Maintenance
99
Service Technician
99
Annual Startup
100
Address Reported Problems
101
Inspect Boiler Area
101
Check Control Settings
103
Note 1
104
Troubleshooting
106
Checking Temperature Sensors
107
Maintenance
114
Cleaning Heat Exchanger Flue Side, 70
116
Cleaning Heat Exchanger Flue Side, 110
119
Cleaning Heat Exchanger Flue Side, 155
123
Replacement Parts
126
Dimensions
140
Ratings — WM97+ Series 2 Boilers
141
Installation and Service Certificate
143
WM97+ Series 2 Gas Boiler Data Collection Sheet
144
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Weil-McLain WM97+70 Manual (132 pages)
Gas-Fired Water Boiler
Brand:
Weil-McLain
| Category:
Boiler
| Size: 7.38 MB
Table of Contents
The WM97+70 & 110 Gas-Fired Water Boilers
2
The WM97+155 Gas-Fired Water Boiler
4
Table of Contents
6
Please Read before Proceeding
7
Boiler Location
8
Wall-Mounting the Boiler
10
Boiler Hydrostatic Test
12
Converting Boiler to Propane - WM97+70/110
14
Converting Boiler to Propane - WM97+155
16
Gas Piping - Sizing Gas Lines
18
Venting/Air Piping - General
19
Commonwealth of Massachusetts Installations
22
Vent Termination Requirements
23
Boiler Room Air Openings
24
DIRECT VENT - Sidewall with W-M Vent/Air Plate
25
DIRECT VENT - Sidewall with Separate Pipes
27
DIRECT VENT - Sidewall Concentric
29
DIRECT VENT - Vertical with Separate Pipes
31
DIRECT VENT - Vertical Concentric
33
Concentric Termination, Typical (Sidewall or Vertical)
35
Vent and Air Piping and Boiler Connections
36
Install Water Piping
37
Internal Water Piping - WM97+70 and
38
Internal Water Piping - WM97+155
39
Expansion Tank - WM97+70 and
40
Expansion Tank - WM97+155
41
System Piping
42
Boiler Model
43
Multiple Boiler Installations
54
Install Condensate Line
60
Gas Piping
61
Field Wiring
62
Wiring Diagram - Schematic
65
Wiring Diagram - Ladder
66
EXPRESS SETUP - Using Default Settings
67
WM97+ Control Operation
69
ESSENTIAL Settings
71
WM97+ Control Settings
72
BOILER SETTINGS Menus
73
HEAT SETTINGS Menus
75
DHW SETTINGS Menus
78
CIRCULATOR EXERCISING and FREEZE PROTECTION CIRCULATORS Menus
80
DIAGNOSTIC Menu
81
MAINTENANCE, DATE and TIME Menus
84
Startup - Fill the System
85
Startup - Final Checks
87
Check-Out/Startup Verification
92
Annual Startup and General Maintenance
93
Annual Startup
94
Address Reported Problems
95
Inspect Boiler Area
95
Check Burner Flame
97
Check Flame Signal
97
Check Control Settings
97
Check Flue Gas Temperature
98
Check Boiler Relief Valve
99
Review with Owner
99
Troubleshooting
100
Checking Temperature Sensors
101
Maintenance
108
Cleaning Heat Exchanger Flue Side, 70/110
110
Cleaning Heat Exchanger Flue Side, 155
113
Replacement Parts
116
Dimensions
128
Ratings - WM97+ Boilers
129
Ratings - Multiple WM97+ Boilers
130
Installation and Service Certificate
131
WM97+ Gas Boiler Data Collection Sheet
132
Weil-McLain WM97+70 Manual (108 pages)
Gas-Fired Water Boilers
Brand:
Weil-McLain
| Category:
Boiler
| Size: 4.77 MB
Table of Contents
The WM97+ Gas-Fired Water Boiler
2
Table of Contents
4
Please Read before Proceeding
5
Boiler Location
6
Prepare Boiler Location
7
Wall-Mounting the Boiler
8
Boiler Hydrostatic Test
10
Converting Boiler to Propane
12
Gas Piping - Sizing Gas Lines
14
Venting/Air Piping - General
15
Commonwealth of Massachusetts Installations
18
Vent Termination Requirements
19
Boiler Room Air Openings
20
DIRECT VENT - Sidewall with W-M Vent/Air Plate
21
DIRECT VENT - Sidewall with Separate Pipes
23
Termination and Fittings
24
Prepare Wall Penetrations
24
DIRECT VENT - Sidewall Concentric
25
DIRECT VENT - Vertical with Separate Pipes
27
Prepare Roof Penetrations
28
DIRECT VENT - Vertical Concentric
29
Concentric Termination, Typical (Sidewall or Vertical)
31
Vent and Air Piping and Boiler Connections
32
Install Water Piping
33
Verify the Application will Work
36
Install Condensate Line
43
Gas Piping
44
Field Wiring
45
Wiring Diagram - Schematic
48
Wiring Diagram - Ladder
49
EXPRESS SETUP - Using Default Settings
50
Control Module Operation
52
ESSENTIAL Settings
54
Control Module Settings
55
BOILER SETTINGS Menus
56
Boiler Model
57
HEAT SETTINGS Menus
58
DHW SETTINGS Menus
61
CIRCULATOR EXERCISING and
63
FREEZE PROTECTION CIRCULATORS Menus
63
DIAGNOSTIC Menu
64
MAINTENANCE, DATE and TIME Menus
67
Startup - Fill the System
68
Startup - Final Checks
70
Check-Out/Startup Verification
74
Annual Startup and General Maintenance
75
Annual Startup
76
Inspect Boiler Area
77
Address Reported Problems
77
Check Flame Signal
79
Check Control Settings
79
Check Burner Flame
79
Check Flue Gas Temperature
80
Check Boiler Relief Valve
81
Review with Owner
81
Troubleshooting
82
Checking Temperature Sensors
83
Maintenance
90
Tools Required
91
Replacement Parts
94
Dimensions
104
Ratings - WM97+ Boilers
105
Installation and Service Certificate
106
WM97+ Gas Boiler Data Collection Sheet
107
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