American Dryer Corp ML-79 manual Days

30 DAYS

Drain condensation filter bowls. This may vary depending on how often the equipment is used.

NOTE: Drain bowls with manual drain to keep accumulated liquids below element. Liquid will be carried down stream if it reaches the element. This will damage the outlet humidity sensor. Replace element when plugged.

90 DAYS

Remove lint from around basket (tumbler), drive motors, and surrounding areas. Remove lint from the gas valve burner area with a dusting brush or vacuum clearer attachment.

Re-grease the two (2) 1-3/8” bearings that support the impellor/fan shaft. Use Shell Avania #3 grease or its equivalent. Impellor (fan/blower) shaft bearings should be lubricated using a #3 grease or its equivalent.

Check to make sure that the set screws on the impellor/fan shaft bearings are tight.

Remove lint from around basket (tumbler), drive motors, and surrounding areas. Remove lint from gas valve burner area with a dusting brush or vacuum cleaner attachment.

NOTE: To prevent damage, avoid cleaning and/or touching the Hot Surface Ignitor.

Remove lint accumulation from inside

6 MONTHS

Inspect and remove lint accumulation in customer furnished exhaust duct work system and from dryers internal exhaust ducting.

NOTE: THE ACCUMULATION OF LINT IN THE EXHAUST DUCT WORK CAN CREATE A POTENTIAL FIRE HAZARD.

NOTE: DO NOT OBSTRUCT THE FLOW OF COMBUSTION and VENTILATION AIR.

CHECK CUSTOMER FURNISHED BACK DRAFT DAMPERS IN THE EXHAUST DUCT WORK. INSPECT and REMOVE ANY LINT ACCUMULATION WHICH CAN CAUSE THE DAMPER TO BIND or STICK.

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.

NOTE: When cleaning the dryer cabinet(s), avoid using harsh abrasives. A product Intended for the cleaning of appliances is recommended.

Check ALL V-Belts for tightness and wear. Retighten, realign, or replace if required.

NOTE: V-Belts should be replaced in matched sets (pairs).

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