Preparation For Operation/Start-Up - ADC AD-50 Installation Manual

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 that is
affixed to either the back side of the upper control door or left side panel/wall area behind the control door.
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 AND 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.
5. Check bolts, nuts, screws, terminals, and fittings for tightness.
6. GAS MODELS – be sure that ALL gas shutoff valves are in the open position.
7. Check ALL back guard panels and service box covers have been replaced.
8. Make sure the lint coop support bracket has been removed.
9. Check the lint door to assure that it is closed and secured in place.
IMPORTANT: If during installation the lint door safety chain was disconnected, it must be
reconnected or personal injury may result.
10. Rotate the tumbler (drum) by hand to be sure it moves freely.
11. Check bolts, nuts, screws, terminals, and fittings for security.
12. STEAM MODELS – check to ensure that a clean, dry, regulated air supply (80 PSI [5.51 bars]) is on the
dryer (with air operated DAMPER SYSTEM ONLY).
13. STEAM MODELS – check to ensure ALL steam shutoff valves are open.
14. STEAM MODELS – check steam damper operation.
15. Check tumbler bearing setscrews to ensure that they are ALL tight.
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