Replacement Parts - Weil-McLain WM97-70-CT Manual

WM97+ -
gas fired water boiler

Replacement parts

DO NOT SERVICE THE
BOILER WITHOUT A
WM97+ MAINTENANCE
KIT AVAILABLE
The WM97+ maintenance kit includes compo-
nents 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 123, page 119 for
part number.
REPLACEMENT PART
NUMBERS
Weil-McLain part numbers are found in
this manual and in Weil-McLain Boilers
and Controls Repair Parts Lists.
WHEN OPERATING THE
BOILER ON PROPANE GAS
ALL WM97+ boilers must be
converted in order to operate
with propane gas
Figure 122
Propane conversion kits and
instructions
Boiler Kit
model part #
Shipped loose
WM97+70
540-202-834
Shipped loose
WM97+110
540-202-835
Shipped loose
WM97+155
540-202-836
– 118 –
.
Kit Installation
location instructions
See
with boiler page 14
See
with boiler page 14
See
with boiler page 14
Go to www.weil-mclain.com to locate Weil-McLain distributors
— Boiler Manual
Failure to adhere to these guidelines can
result in severe personal injury, death or
substantial property damage.
OBTAIN PARTS ONLY THROUGH
WEIL-McLAIN
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 us-
ing modified or other manufactured parts will not be covered by
warranty and may damage boiler or impair operation.
THE BOILER CONTAINS CERAMIC
FIBER MATERIALS
The boiler contains ceramic fiber materials
handling these materials per instructions on page 96 of this manual.
Failure to comply could result in severe personal injury.
REINSTALL JACKET DOOR
Inspect boiler jacket front door gaskets and reinstall boiler jacket
front door after start or servicing. The boiler front door must be se-
curely 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.
BEFORE SERVICING or MAKING
CONNECTIONS —
ALWAYS TURN POWER OFF TO THE BOILER TO PREVENT
ELECTRICAL SURGES, WHICH CAN DAMAGE BOILER
COMPONENTS.
LABEL WIRES BEFORE REMOVING
Label all wires prior to disconnection when servicing controls. Wir-
ing errors can cause improper and dangerous operation.
. Use care when
Part number 550-142-120/0113