Alliance Laundry Systems HTEB17-N2802, Service Manual

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Section 7 Dryer Test 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
125. DOOR SWITCH
a. While supporting the access panel, remove two
screws from bottom edge of access panel. Refer
to Figure 39 .
b. Gently lower the access panel to disengage
locators from bottom edge of front panel. Refer
to Figure 47 .
c. Remove two screws holding bottom tabs on
front panel to dryer side panels. Refer to
Figure 40 . Swing bottom of front panel away
from dryer far enough to disengage hold-down
clips and locators from cabinet top.
d. Disconnect wires from door switch. Refer to
Figure 46 .
NOTE: Refer to model wiring diagram when
rewiring door switch.
e. Set meter to read Ohms and apply meter probes
on switch terminals 1 and 3 with door closed.
You should get “zero” reading.
f. Apply probes to terminals 1 and 2 with door
closed. The meter should read “infinite”.
g. Open door. Meter should read “infinite”
between 1 and 3 and “zero” between 1 and 2.