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505039
Section 5 Service Procedures
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.
W001R1
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. See Figure 40.
(2.) Gently move burner tube toward rear of
dryer to disengage tab from slot on left side
of burner housing. See Figure 40.
(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. See Figure 39.
IMPORTANT: Use care while removing igniter to
avoid damaging or breaking it. The igniter is very
fragile.
Figure 38
IGNITION
CONTROL
BRACKET
LEAD
IN PIPE
HEATER
BOX
ATTACHING
SCREWS
HEAT
SHROUD
UNION
NUT
NIPPLE
MAIN
COIL
REDUNDANT
COIL
IGNITER AND
SENSOR
ASSEMBLY
DISCONNECT
BLOCK
BURNER
HOUSING
SCREW
SHUT-OFF
VALVE
(Shown in closed position)
D364SE3C
GAS
VALVE
SILICON NITRATE IGNITION SYSTEM
