54
M413438
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
68. HEATER ELEMENT
(Electric Models)
NOTE: Remove heater element from the rear of the
tumbler.
a. Remove two screws and lift hood assembly off
heater housing.
b. Remove nuts, disconnect wires and buss bars
from element terminals. Refer to Figure 27.
NOTE: Refer to wiring diagram when rewiring
element terminals.
c. Remove screw attaching element to rear of
heater housing. Refer to Figure 27.
d. Slide element toward front of tumbler and
carefully lift element up and out of heater
housing. Refer to Figure 27.
NOTE: Each tumbler is equipped with three
elements. Remove each element individually.
69. BURNER HIGH LIMIT THERMOSTAT
(Gas Models)
a. Remove control panel.
b. Remove screw holding cover plate to wire-way
(older models); or, remove screw holding cover
to junction box or airflow switch box (older
models). Remove cover. Refer to Figure 28.
c. Disconnect burner high limit thermostat wires
in wire-way or in junction box.
d. Remove conduit nut from BX on inside of wire-
way or junction box. Refer to Figure 28.
e. Remove two screws holding thermostat and
bracket to rear side of burner. Refer to
Figure 28.
NOTE: This will allow the conduit to follow through
between burner and cabinet when thermostat and
bracket assembly are slid toward front of tumbler.
f. Carefully slide assembly, with conduits, toward
front of tumbler far enough to permit removal
of complete assembly from burner.
g. Remove two screws holding cover to mounting
bracket. Refer to Figure 29.
h. Disconnect wires from thermostat.
i. Remove two screws holding thermostat to
mounting bracket. Refer to Figure 29.
Figure 27
T023se3a
NUTS
(4 per element)
BUSS BARS
(2 per element)
ATTACHING
SCREWS
(2 per element)
DISCONNECT
WIRES
(2 per element)
