Service manual

800170 193
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 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
b. Burner Tube, Igniter and Bracket
NOTE: Burner tube and igniter can be removed
without removing gas valve and bracket.
(1) Remove one screw from right side of
burner housing holding burner tube in
place. Refer to Figure 52.
(2) Gently move burner tube toward rear of
dryer to disengage tab from slot on left side
of burner housing. Refer to Figure 50.
(3) Carefully rotate burner tube and igniter
counterclockwise so tab is at 8 o’clock
position.
(4) Move air shutter end of burner tube slightly
to right and CAREFULLY remove burner
tube and igniter assembly out through front
of dryer.
(5) Remove screw holding igniter and bracket
to burner tube and remove igniter and
bracket. Refer to Figure 51.
IMPORTANT: Use care while removing igniter to
avoid damage. The igniter is very fragile.
IMPORTANT: Handle igniter by grasping the
white ceramic portion of bracket only. DO NOT
handle silicon carbide portion of igniter with hands
or allow it to be contaminated by oil, grease or other
foreign material. Oil, grease and other impurities or
hairline cracks will cause igniter to burn out.
c. Sensor
(1) While supporting access panel, remove
two screws from bottom edge of access
panel. Refer to Figure 40.
(2) Gently lower access panel to disengage
locators from bottom edge of front panel.
Refer to Figure 48.
(3) Remove wires from sensor terminals.
Refer to Figure 50.
(4) Remove screw holding sensor to burner
housing. Refer to Figure 50.
Figure 51
Igniter and
Bracket
Burner
Tube
Tab
Burner
Tube
Air
Shutter
Attaching
Screw
White
Ceramic
Portion
D242SE3A