American Dryer Corp. ML-75DIII, Installation Manual

Page: 39 / 65

35
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 affixed to
the left side panel/wall area behind the control door. In the case of 208 VAC or 240 VAC, THE SUPPLY
VOLTAGE MUST MATCH THE ELECTRIC SERVICE EXACTLY .
3. GAS MODELS - Check to assure that the dryer is connected to the type of heat/gas indicated on the
dryer data label.
4. GAS & ELECTRIC MODELS - The sail switch damper assembly was installed and adjusted at the
factory prior to shipping. However, each sail switch adjustment must be checked to assure that this
important safety control is functioning. (refer to Sail Switch Adjustment on page 37 ).
5. GAS MODELS - Be sure that ALL gas shutoff valves are in the open position.
6. Be sure ALL side and base panels are on the dryer.
7. Check ALL service doors to insure that they are closed and secure.
8. Be sure the lint door is securely in place.
9. Rotate the basket (tumbler/drum) by hand to be sure it moves freely.
10. Check bolts, nuts, screws, terminals, and fittings for security.
11. STEAM MODELS - Check to insure air supply (80 PSI [5.51 bars]) is connected to the dryers.
12. STEAM MODELS - Check to insure ALL steam shutoff valves are open.
13. STEAM MODELS - Check steam damper operation.
14. Check basket (tumbler) bearing setscrews to insure they are ALL tight.