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Evergreen EVG 220
Weil-McLain Evergreen EVG 220 Manuals
Manuals and User Guides for Weil-McLain Evergreen EVG 220. We have
2
Weil-McLain Evergreen EVG 220 manuals available for free PDF download: Manual, User's Information Manual
Weil-McLain Evergreen EVG 220 Manual (136 pages)
CONDENSING GAS BOILER
Brand:
Weil-McLain
| Category:
Boiler
| Size: 28.72 MB
Table of Contents
- the Evergreen Gas-Fired Water Boiler
4
The Evergreen ® Gas-Fired Water Boilers
2
Table of Contents
4
Please Read before Proceeding
5
Boiler Location
6
Prepare Boiler Location
8
Wall-Mounting the Boiler
8
Boiler Hydrostatic Test
10
Gas Conversions
12
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 Separate Pipes
25
DIRECT VENT - Sidewall with W-M Vent/Air Plate
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
DIRECT VENT - Vertical Vent / Sidewall Air
36
Vent and Air Piping and Boiler Connections
38
Install Water Piping
39
Expansion Tank
42
Install Condensate Line
49
Gas Piping
51
Field Wiring (See Wiring Diagram, Figure 65, Page 59)
52
Wiring Diagram - Schematic
59
Wiring Diagram - Ladder
60
Zoning with the EVG Control
61
Evergreen Control Operation
63
EXPRESS SETUP - Example a
68
EXPRESS SETUP - Example B
70
EXPRESS SETUP - Example C
72
Available Control Settings and System Presets
74
CONTRACTOR Menus
75
BOILER SETTINGS Menu, BASIC Mode
76
PRIORITY 1, 2, 3 Menus, BASIC Mode
77
ASSIGN INPUTS Menu, BASIC Mode
78
DIAGNOSTIC Menu
80
MAINTENANCE, DATE and TIME Menus
85
Startup - Fill the System
86
Startup - Final Checks
88
Check-Out/Startup Verification
92
- Annual Startup and General Maintenance
93
Annual Startup and General Maintenance
93
Annual Startup
94
Handling Ceramic Fiber Materials
94
First-Year Special Inspection
94
Address Reported Problems
95
Clean Condensate Trap
95
Inspect Boiler Area
95
Inspect Boiler Interior & Door Gaskets
95
Check Air Openings
96
Check All Piping for Leaks
96
Check Water System
96
Inspect Flue Vent System and Air Piping
96
Remove the Burner Access Panel
96
Inspect Combustion Chamber and Refractory
97
Remove and Inspect Flame Sense Rod and Wiring
97
Remove and Inspect Ignition Electrode Assembly and Wiring
97
Remove, Inspect and Clean the Burner
97
Replace All Components
98
Check All Boiler Wiring
99
Check Burner Flame and Flame Signal
99
Check Control Settings
99
Check Low Water Cutoff Service Light
99
Inspect Pressure Switch, Wiring and Tube
99
Perform Startup and Checks
99
Check Blower Speeds
100
Check Flue Gas Temperature
100
Manual Test Mode for Single and Multiple Boilers
101
Check Boiler Relief Valve
101
Reinstall Jacket Door after Servicing
101
Review with Owner
101
Troubleshooting
102
Maintenance
110
Cleaning Heat Exchanger Flue Side
111
Replacement Parts
116
Dimensions
128
Ratings
129
Ratings - Multiple Boilers
130
Installation and Service Certificate
131
Installation and Gas Boiler Data Collection Sheet
132
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Weil-McLain Evergreen EVG 220 User's Information Manual (12 pages)
CONDENSING GAS BOILER
Brand:
Weil-McLain
| Category:
Boiler
| Size: 1.79 MB
Table of Contents
Hazard Definitions
2
Boiler Operation
3
Boiler Water
3
Combustion Air
3
Prevent Combustion Air Contamination
4
Annual Startup and General Maintenance
5
User Maintenance Procedures
6
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