High Or Low Thermostat Or Thermostat And Heater Or Thermistor; To Test Thermostat Heater; To Test Thermal Fuse (Electric Models) - ALLIANCE AE9133 Service Manual

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.
44. HIGH OR LOW THERMOSTAT OR
THERMOSTAT AND HEATER OR
THERMISTOR
a. Remove two screws from the bottom edge of
the front panel. Refer to Figure 12.
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 12.
c. Disconnect wires from door switch. Refer to
Figure 13.
LOW THERMOSTAT
HIGH
OR THERMISTOR
THERMOSTAT
Through Serial No. S6271975XG

To Test Thermostat Heater

1. Disconnect wires from thermostat heater.
NOTE: Refer to appropriate wiring diagram
when rewiring thermostat heater.
2. Set meter to read Ohms. Apply meter probes to
the thermostat heater terminals. Meter should
read 2,400 Ohms ± 240 Ohms cold.
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© Copyright, Alliance Laundry Systems LLC – DO NOT COPY or TRANSMIT
WARNING
NOTE: Refer to the appropriate wiring diagram
when rewiring the switch.
d. Disconnect wires, remove attaching screws,
and remove thermostat or thermostat and heater
or thermistor. Refer to Figure 20.
NOTE: Refer to the appropriate wiring diagram
when rewiring thermostat, thermostat and heater
or thermistor.
THERMOSTAT OR
THERMOSTAT
AND HEATER
OR THERMISTOR
Starting Serial No. S6271976XG
Figure 20

To Test Thermal Fuse (Electric Models)

1. Disconnect wires from thermal fuse.
NOTE: Refer to appropriate wiring diagram
when rewiring thermal fuse.
2. Set meter to read Ohms. Apply meter probes to
thermal fuse terminals. Meter should read
"infinite". If meter does not register any Ohms,
replace both the thermal fuse and the limit
thermostat.
Section 5 Service Procedures
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