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American Dryer Corp.
113354 - 23
B. ADJUSTMENTS
7 DAYS AFTER INSTALLATION AND EVERY 6 MONTHS THEREAFTER
Inspect bolts, nuts, screws, setscrews, grounding connections, and nonpermanent gas connections (i.e., unions,
shutoff valves, and orifices). Fan (impellor) V-belts, along with the motor and drive belts should be examined
and replaced if necessary. Tighten loose V-belts when necessary. Complete operational check of controls and
valves. Complete operational check of ALL safety devices (i.e., door switches, lint drawer switch, sail switch,
burner, and hi-limit thermostats).
Squirrel cage type fan (impellor) on the blower motor must be inspected and cleaned every 6 months.
C. LUBRICATION
The fan shaft bearing, and ALL the tumbler drive shaft and idler shaft bearings must be lubricated every 3
months. Use a #2 Alvania grease or its equivalent. Lubrication is necessary or premature bearing failure will be
the result.
The motor bearings are permanently lubricated and DO NOT require to be serviced.
Summary of Contents for AD-190
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