American Dryer Corp. ADG-220 Clothes Dryer User Manual


 
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2. Remove lint accumulation from openings in the dryer’s back panels. Remove lint from gas burner area with
a dusting brush or vacuum cleaner attachment. Remove any lint accumulation from between the inner and
the outer firing chambers of the gas burner.
IMPORTANT: Lint accumulation will restrict internal motor airflow, causing overheating and
irreparable motor damage. Motor failure due to the accumulation of lint will
VOID THE WARRANTY.
NOTE: To prevent damage, avoid cleaning or touching the ignitor (glo bar).
6 MONTHS
1. Inspect and remove lint accumulation in customer furnished exhaust ductwork system and from internal
exhaust ducting, including the 3-inch (7.62 cm) diameter flex duct.
2. Inspect and remove lint accumulation from the dryer exhaust back draft damper.
In the cleaning and care of the cabinet, avoid using harsh abrasives. A product intended for the cleaning of
appliances is recommended.
IMPORTANT: The accumulation of lint in the exhaust ductwork can create a potential fire
hazard.
NOTE: A back draft damper that is sticking partially closed can result in slow drying and
shutdown of the heat circuit safety switches or thermostats.
B. ADJUSTMENTS
7 DAYS AFTER INSTALLATION AND EVERY 6 MONTHS
Inspect bolts, nuts, screws, nonpermanent gas connections (unions, orifices, etc.), electrical terminals, and grounding
connections.
6 MONTHS
Motor and drive belts should be examined. Cracked or seriously frayed belts should be replaced. Tighten loose
belts when necessary and check belt alignment. Complete operational check of controls and valves. Complete
operational check of ALL safety devices (door switches, sail switch, burner and lint chamber thermostats.
C. LUBRICATION
The motor bearings, idler bearings, and basket (tumbler) bearings are permanently lubricated and no relubrication
is necessary. Some basket (tumbler) bearings are equipped with grease fittings. Should lubrication ever be found
necessary, use general purpose lithium-based grease. (DO NOT use animal-based or vegetable-based lubricants.)
DO NOT overgrease. Be sure grease fitting is thoroughly cleaned of ALL foreign material before greasing.