Weil-McLain Evergreen EVG 220, Руководство пользователя

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Part number 550-100-131/0120
– 4 –
®
gas
-
fired water boiler
— 220/299/300/399 Boiler Manual
Contents
The Evergreen
®
Gas-fired water boilers 2
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 94
Manual Test Mode for Single and Multiple Boilers 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
DO NOT SERVICE THE BOILER
WITHOUT A Evergreen
®
MAINTENANCE KIT AVAILABLE
The
Evergreen
® maintenance kit includes components that
may have to be replaced when accessing or disassembling
parts of the boiler. Failure to replace damaged components
and to use only the parts specifically intended for the boiler
can result in severe personal injury, death or substantial
property damage. See Figure 111, page 117 for part number.
The following defined terms are used throughout this manual to bring attention to the presence of hazards of various risk levels
or to important information concerning the life of the product.
Indicates presence of hazards that will cause
severe personal injury, death or substantial
property damage.
Indicates presence of hazards that can cause
severe personal injury, death or substantial
property damage.
Indicates presence of hazards that will or can
cause minor personal injury or property damage.
Indicates special instructions on installation,
operation or maintenance that are important
but not related to personal injury or property
damage.
Hazard definitions