F238006
93
Section 5 Service Procedures
To reduce the risk of electrical shock, fire, explosion, serious injury or death:
• Disconnect electrical power to the washer-extractor before servicing it.
• Close the gas shut-off valve to the washer-extractor (when applicable) before servicing it.
• Never start the washer-extractor with any guards/panels removed.
• Whenever ground wires are removed during servicing, these ground wires must be
reconnected to ensure that the washer-extractor is properly grounded.
W461R1
WARNING
© Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT
Do not hit the inner sleeve of the rear bearing.
Insert the alignment shaft from the rear of the
machine through the back bearing, mating it
end first.
Do not hit the inner sleeve of the front bearing.
Slowly advance the shaft through the front
bearing.
j. Use the alignment shaft to align the cartridge
assembly with the two bearings.
k. Use a star pattern to tighten the cartridge to the
shell back. The bolts should stick through the
back of the stiffener plate on UW35 models.
l. On UW35 models, tighten the nuts to clamp the
stiffener plate to the back of the nylon retainer.
NOTE: A minimum of two people are required to
complete the remaining steps.
m. With the basket at the proper height to mate
with the alignment shaft, advance the basket
shaft and mate it with the alignment shaft. One
person should be at the rear of the machine to
hold pressure against the alignment shaft and
another person should align the basket.
n. Once the alignment shaft and the basket shaft
are mated, hold pressure against the alignment
shaft to ensure that the two shafts are joined.
Guide the basket shaft through the two
bearings.
o. Once the basket shaft has cleared the rear
bearing, remove the alignment shaft.
p. Torque the rear bearing. Refer to Table 2.
q. Set the basket front to the shell front gap. Refer
NOTE: Failure to follow the following procedures
will result in incorrectly installed bearings and
premature bearing failure.
r. Snug the Rear Bearing: Using a short 3mm
Allen wrench, tighten the mounting side set
screws on the rear bearing until only two
threads on each screw are visible. Alternate in
1/2 turn increments according to the pattern
shown in Figure 34. Ensure that the mounting
collar still rotates freely.
s. Snug the Front Bearing: Using a short 3mm
Allen wrench, tighten the mounting side set
screws on the front bearing until only two
threads on each screw are visible. Alternate in
1/2 turn increments according to the pattern
shown in Figure 34. Ensure that the mounting
collar still rotates freely.
Model
Inches
+/- Tolerance
35
3/16
5/16-3/16
60
3/16
5/16-3/16
80,100
1/4
3/8-1/4
125
3/8
1/2-3/8
Table 3
Figure 34
1
3
2
4
1
4
5
3
2
7
1
3
4
5
6
2
PHM205K
Set Screw Pattern
UW35/60
UW80/100
UW125
