Weil-McLain PLUS LINE PLUS-E017-A/1206 Manual Do Utilizador
Part Number PLUS-E017-A/1206
Manual
• Installation • Start-Up • Usage • Maintenance • Parts
Electrical shock hazard.
Can cause severe personal injury, death or substantial property damage.
Disconnect power before installing and/or servicing.
1. All wiring must be a minimum of 18 gauge and installed in accordance with:
• U.S.A. — National Electrical Code and any other national, state or local code
requirements having jurisdiction.
• Canada — CSA C22.1 Canadian Electrical Code Part 1 and any other national,
provincial and local code requirements having jurisdiction.
2. If original wire as supplied with appliance must be replaced, Type 90° C or its equivalent
must be used.
. Refer to control component instructions packed with boiler for application information.
. An optional service switch may be installed in water heater electrical circuit. This switch
would only shut off the water heater, not the home heating system. Do not shut off water
heater if there is a chance of freezing.
. All electrical contacts are shown with no power applied - off shelf condition.
Circulators
. Size priority relay for total amp draw of all circulators.
Zone Valves
. Size transformer for maximum load of all zone valves.
8. Priority valve (Figures 0–1, pages 8–9) is closed when heating domestic water.
Wiring requirements
Table 5
These boiler models
should use domestic
priority when used with
heater GOLD Plus 30
Boiler Models
CGa
25/3/4/5/6/7/8
GV, CGi, CG, CGs, CGx
3/4/5/6
EG
35/40/45/50
68, GO
2/3/4
D
Boiler-side wiring & controls
(except
Gas)
continued
Domestic priority is recommended for the boilers listed in Table ,
below, when used with GOLD Plus 0 water heaters: