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450261-2 www.amdry.com 11
FIRE SUPPRESSION SYSTEM ITEMS
AND SAIL SWITCH:
Rear of the dryer.
DIRECT SPARK IGNITION (DSI) MODULE:
Lower right front of the dryer to left of the lint box.
FLAME-PROBE:
Under the gas oven and accessed from the rear of
the dryer.
Screw locations at arrows.
FLAME-PROBE POSITIONING:
Viewed from the rear of the dryer with heat duct
removed. Proper spark gap is approximately 1/8”
(3.175 mm) and is located 1/4” (6.325 mm) from
the rear of the left edge of the burner tube as shown.
(Guard against allowing elements to touch the burner
tube.)
NOTE: For clarity the illustration has the flame plate
normally located just after the flame sensing probe
removed.
Thermistor Probe
Solenoid
Valve
Water
Pressure
Switch
DSI Module
Correct positioning of the
flame-probe elements.
Sail
Switch
Flame-probe spark gap
directly over the left
edge of burner tube
Flame-probe
element as shown