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800170
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 electric power to the washer/dryer before servicing.
• Close gas shut-off valve to gas dryer before servicing.
• Never start the washer/dryer with any guards/panels removed.
• Whenever ground wires are removed during servicing, these ground wires must be
reconnected to ensure that the washer/dryer is properly grounded.
W014R1
WARNING
144. SENSOR CHECK (Gas Models)
a. While supporting the access panel, remove two
screws from bottom edge of access panel. Refer
to
.
b. Gently lower the access panel to disengage
locators from bottom edge of front panel.
c. Close main gas shut-off valve. Refer to
.
d. Remove wires from sensor terminals. Refer to
.
e. Set test meter to read Ohms and put meter
probes on sensor terminals. Meter should read
“zero” Ohms. If meter registers an Ohm reading
of any amount, replace sensor.
145. IGNITER CHECK (Gas Models)
a. While supporting the access panel, remove two
screws from bottom edge of access panel. Refer
to
.
b. Gently lower the access panel to disengage
locators from bottom edge of front panel. Refer
to
.
c. Close main gas shut-off valve. Refer to
.
d. Disconnect igniter wires at disconnect block.
e. Set test meter to read Ohms and put meter
probes on terminals of igniter wires.
f.
Silicon Carbide Igniter
– meter should read
between 45 – 200 Ohms. Refer to
NOTE: If meter does not read appropriate Ohms,
then replace the igniter.
IMPORTANT: Always examine all wires, terminals
and connectors to be sure wiring is correct before
replacing any components.
Figure 99
SILICON CARBIDE IGNITER AND
BRACKET ASSEMBLY
D337SE3A
Igniter and
Bracket
Attaching
Screw
White
Ceramic
Portion
