Alliance Laundry Systems LTS97A*N, Руководство по обслуживанию

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Section 5 Service Procedures
© Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT
To reduce the risk of electric shock, fire, explosion, serious injury or death:
• Disconnect all electric power to the machine and accessories before servicing.
• Close gas shut-off valve to gas dryer before servicing.
• Never start machine with any guards/panels removed.
• Whenever ground wires are removed during servicing, these ground wires must be
reconnected to ensure that the machine is properly grounded.
• Washer motor not grounded! Disconnect electric power before servicing motor.
W502
WARNING
l. Motor pulley and idler pulley assemblies.
Refer to Figure 44 for motor and idler pulley
removal.
NOTE: When repairing or replacing the idler arm,
it is important to make sure the idler arm moves
freely. To ensure that the idler arm can move freely,
proceed as follows:
(1) Unhook idler spring.
(2) Lift idler arm approximately 3 inches and
release. If idler arm does not fall back to the
base of the motor mount, then idler arm bolt
is too tight.
(3) Loosen idler arm bolt 1/4 turn.
(4) Add grease between idler arm and motor
mount.
m. Impeller and housing.
(1) Remove screws holding cover to housing.
Refer to Figure 42.
(2) Hold motor pulley securely and unthread
impeller from motor shaft (right hand
thread). Use a 7/8 inch, 6 point socket to aid
in the removal of the impeller.
(3) Remove three screws holding the exhaust
housing to the motor mounting bracket.
Refer to Figure 45.
n. Motor.
(1) Disengage motor wire harness terminal
block from the motor by pressing in on the
movable locking tabs (located on each side
of the terminal block) and pulling away
from motor. Refer to Figure 46.
IMPORTANT: To avoid an open circuit, DO NOT
pull on the terminal block wires when removing
blocks from motor as this could damage the wires or
terminal crimping.
Before attaching wire harness terminal block to
motor, be sure all the male terminals on motor are
straight and are capable of accepting the terminals
from the wire harness terminal block.
(2) Pry two motor clamps off motor mounting
bracket with screwdriver, then lift motor
out of mounting bracket. Refer to
Figure 44.
Figure 45
Exhaust Housing
Attaching Screws D249SE3A
Figure 46
Locking
Tabs
Motor
Wire Harness
Connection Block
D250SE3A