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Section 5 Service Procedures
To reduce the risk of electric shock, fire, explosion, serious injury or death:
• Disconnect electric power to the dryer(s) before servicing.
• Close gas shut-off valve to gas dryer(s) before servicing.
• Never start the dryer(s) with any guards/panels removed.
• Whenever ground wires are removed during servicing, these ground wires must be
reconnected to ensure that the dryer is properly grounded.
W001R1
WARNING
© Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT
57. REAR SEAL
a. Remove two screws from the bottom edge of
the front panel. Refer to Figure 13.
b. Swing the bottom of the panel away from the
dryer to disengage hold-down clips and guide
lugs from cabinet top. Refer to Figure 13.
c. Disconnect wires from door switch. Refer to
NOTE: Refer to the appropriate wiring diagram
when rewiring the switch.
d. Remove two cabinet top hold-down screws.
Refer to Figure 14.
e. Insert key in service door lock on top of meter
case and unlock door. Refer to Figure 10.
f. Lift rear end of service door approximately 45°
off meter case to disengage notched tabs with
internal rib at top of meter case. Refer to
Figure 10.
g. Remove one hex head cap screw (right rear
corner) holding meter case to cabinet top. Refer
to Figure 12. (Metered models only)
h. Raise front of cabinet top, hinging it on the rear
hold-down brackets. Refer to Figure 15.
NOTE: Cabinet top may be raised and hinged on
the rear hold-down brackets, or supported against
the wall behind the dryer.
i. Disengage belt from motor and idler pulleys.
Refer to Figure 28.
NOTE: When installing belt, be sure belt is
properly installed on motor and idler pulleys, and is
on the correct side of the idler lever. Refer to
Figure 28. Belt must be positioned around cylinder
between center and rear baffle screws with the
ribbed surface against the cylinder. After installing
belt, rotate cylinder manually to check that belt is
properly aligned.
j. Remove four screws holding bulkhead to front
flange of cabinet. Lift complete bulkhead
assembly out of slots in cabinet. Refer to
Figure 32.
IMPORTANT: During reinstallation of front
bulkhead, be sure that air duct is properly
positioned with the flange inside of the felt seal on
the exhaust fan cover.
k. Manually rotate cylinder until one of the baffles
is at the 6 o’clock position and carefully remove
cylinder out through front of dryer.
NOTE: On models using unpainted, corrosion
resistant, coated steel cylinder, the cylinder must be
installed with side marked “FRONT” or the arrow
pointing toward the front of the dryer.
l. Pull rear cylinder seal from under flanged edge
of bulkhead. Refer to Figure 33.
m. Carefully unhook spring from the seal strap.
Refer to Figure 33.
IMPORTANT: The seal can be adhered to the
bulkhead using 3M-1300 Sealant (obtain locally).
This is accomplished by applying a bead of 3M-1300
Sealant around the entire flanged area where the
felt seal contacts the bulkhead. Strap must be
installed with cupped surface down against the seal
to hold the felt seal more firmly in place on the
bulkhead. Seal must be held securely under strap
and folded under flanged edge around entire
bulkhead.
58. CYLINDER ROLLERS
a. Remove two screws from the bottom edge of
the front panel. Refer to Figure 13.
b. Swing the bottom of the panel away from the
dryer to disengage hold-down clips and guide
lugs from cabinet top. Refer to Figure 13.
c. Disconnect wires from door switch. Refer to
NOTE: Refer to the appropriate wiring diagram
when rewiring the switch.
d. Remove belt from motor and idler pulleys.
Refer to Figure 28.
