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M412982
Section 5 Service Procedures
To reduce the risk of electric shock, fire, explosion, serious injury or death:
• Disconnect electric power to the tumbler before servicing.
• Close gas shut-off valve to gas tumbler before servicing.
• Close steam valve to steam tumbler before servicing.
• Never start the tumbler with any guards/panels removed.
• Whenever ground wires are removed during servicing, these ground wires must be
reconnected to ensure that the tumbler is properly grounded.
W002
WARNING
© Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT
54. TRUNNION BEARINGS
Refer to Figure 17.
a. Remove front panel assembly.
b. Place blocks under cylinder so that cylinder
will stay level while trunnion bearings are
being replaced.
c. Remove cylinder sheave.
d. Loosen the front and rear adjusting screws.
e. Loosen setscrews holding bearings to shaft.
f. Remove bearing mounting screws.
g. Remove rear bearing.
h. Remove screws that hold mounting bracket to
tumbler.
i. Remove mounting bracket.
j. Remove front bearing mounting nuts.
k. Loosen setscrews holding bearing to shaft.
l. Remove front bearing.
Figure 17
T533P
REAR
ADJUSTING
SCREW
BEARING
MOUNTING
NUT
MOUNTING
BRACKET
BEARING
MOUNTING
SCREW
SETSCREWS
REAR
BEARING
ASSEMBLY
FRONT
BEARING
ASSEMBLY
MOUNTING BRACKET
ATTACHING
SCREW
FRONT
ADJUSTING
SCREW
SETSCREWS