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GAS-FIRED WATER BOILER — Boiler Manual
Part number 550-101-233/0903
35
GAS-FIRED WATER BOILER — Boiler Manual
Replacement parts
9
Miscellaneous parts and kits
Replace boiler jacket front door after startup or servicing
Replace boiler jacket front door after start or servicing. The boiler front door must be securely fastened to the boiler to
prevent boiler from drawing air from inside the boiler room. This is particularly important if the boiler is located in the
same room as other appliances. Failure to keep the door securely fastened could result in severe personal injury or death.
Weil-McLain part numbers are found in Weil-McLain
Boilers and Controls Repair Parts Lists.
Replacement parts must be purchased through a local
Weil-McLain distributor. When ordering, specify
boiler model and size and include description and
part number of replacement part. Results from using
modified or other manufactured parts will not be
covered by warranty and may damage boiler or
impair operation.
The boiler contains ceramic fiber materials. Use care
when handling these materials per instructions on
page 29 of this manual. Failure to comply could result
in severe personal injury.