Service manual

505872 53
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
52. MOTOR AND EXHAUST ASSEMBLY
a. Remove two screws from bottom edge of front
panel. Refer to Figure 13.
b. Swing bottom of panel away from dryer to
disengage hold-down clips and guide lugs from
cabinet top. Refer to Figure 13.
c. Disconnect wires from door switch. Refer to
Figure 18.
NOTE: Refer to appropriate wiring diagram when
rewiring switch.
d. Remove lint filter. Refer to Figure 16.
NOTE: When installing lint filter, be sure to install
the filter with the words “FRONT” facing the front
of the dryer.
e. Remove screws holding air duct to front
bulkhead and remove air duct. Refer to
Figure 25.
NOTE: When reassembling, be sure felt seal on
exhaust fan cover makes airtight seal on flange of
airduct.RefertoFigure 24.
f. Disconnect wires from thermostats. Refer to
Figure 27.
NOTE: Refer to appropriate wiring diagram when
rewiring thermostats, or thermostat and heater.
g. Remove cylinder belt from idler and motor
pulleys. Refer to Figure 28.
h. Remove two screws holding motor mounting
bracket to dryer base. Refer to Figure 27.Then
pull complete assembly out through front of
dryer.
Figure 27
DR040-SV-1
GROUND
WIRE
(If present)
MOTOR MOUNT
ATTACHING
SCREWS
EXHAUST
FAN COVER
COVER
ATTACHING SCREWS
Figure 28
DR043-SV-1
IDLER
PULLEY
CORRECT WAY
INCORRECT WAY
IDLER
PULLEY
MOTOR
PULLEY
MOTOR
PULLEY
IDLER
LEVER
IDLER
LEVER
BELT ON WRONG
SIDE OF IDLER
LEVER