American Dryer Corp. ML-175, Installation Manual

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28 American Dryer Corp. 113406-1
I. PREPARATION FOR OPERATION/START-UP
The following items should be checked before attempting to operate the dryer:
1. Read ALL “ CAUTION ,” “ WARNING ,” and “ DIRECTION ” labels attached to the dryer.
2. Check incoming supply voltage to be sure that it is the same as indicated on the dryer data label. In the case
of 208 VAC or 240 VAC the supply voltage must match the electric service exactly .
3. GAS MODELS – check to ensure that the dryer is connected to the type of heat/gas indicated on the dryer
data label.
4. GAS MODELS – the sail switch damper assembly was installed and pre-adjusted at the factory prior to
shipping. However, each sail switch adjustment must be checked to ensure that this important safety
control is functioning.
5. Check to be sure that the drive belts between the idler pulley and the motor pulley have been reconnected.
NOTE: The drive belts were disconnected at the factory prior to dryer shipment.
6. GAS MODELS – be sure that ALL gas shutoff valves are in the open position.
7. Be sure ALL back panels (guards) and electric box covers have been replaced.
8. Check ALL service doors to ensure that they are closed and secured in place.
9. Be sure the lint drawer is securely in place.
NOTE: LINT DRAWER MUST BE ALL THE WAY IN PLACE TO ACTIVATE THE
SAFETY SWITCH OTHERWISE THE DRYER WILL NOT START.
10. Rotate the basket (tumbler/drum) by hand to be sure it moves freely.
11. Check bolts, nuts, screws, terminals, and fittings for security.
12. GAS MODELS AND STEAM MODELS – check to ensure air supply (80 psi [5.51 bar]) is connected to
the dryer.
13. STEAM MODELS – check to ensure ALL steam shutoff valves are open.
14. STEAM MODELS – check steam damper operation.
15. Check basket (tumbler) bearing setscrews to ensure they are ALL tight.