ADC AD-464 service manual AIR JET System

SECTION IX

AIR JET SYSTEM

A. AIR JET SYSTEM

The dryer utilizes an air jet system so that at the end of each drying cycle 80 PSI of compressed air is blown across the blower squirrel cage fan to remove any lint build up that occurred during the drying cycle.

1.Air Jet Valve

a. Air Jet Valve Replacement

1)Discontinue air supply to the dryer.

2)Discontinue electrical service to the dryer.

3)Remove the poly-flow tubing from the brass tee and the brass cross.

4)Remove the stainless steel air jet tubing from the pneumatic solenoid (air jet valve).

5)Remove the two (2) 1/4-20 x 2-1/4" hex head machine screws mounting the air jet valve to the pneumatic panel.

6)Remove the screw securing the air jet coil harness from the air jet valve.

7)To install new air jet valve, reverse Step #6 thru Step #3.

8)Reestablish electrical survive to the dryer.

9)Reestablish air supply to the dryer.

MAN4087

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