American Dryer Corp. AD-200 PHASE 7 Clothes Dryer User Manual


 
54
a. Tilting Solenoid Replacement
1) Engage EMERGENCY STOP (E-Stop)...
Discontinue electrical power to the dryer.
2) Remove panel covering the pneumatic controls.
3) Label the solenoid plugs as an aid when reconnecting.
4) Loosen screws from the solenoid plug.
5) Remove the solenoid plug (take notice of the gaskets).
6) Remove the E-clip by gently prying off.
7) Slide tilting solenoid valve up off of the post.
8) To install new tilting solenoid valve, reverse above procedure (Step #7 thru Step #1).
b. Tilting Solenoid Valve Replacement
1) Disconnect compressed air supply from the dryer.
2) Tilt, then level the dryer to exhaust as much air as possible.
3) Disengage EMERGENCY STOP (E-Stop)...
Discontinue electrical power to the dryer.
4) Label the solenoid plugs and air lines as an aid when reconnecting.
5) Loosen screws from the solenoid plug.
6) Remove the solenoid plug (take notice of the gaskets). Refer to the illustration on
page 56.
7) Loosen compression fittings on the air lines...
Disconnect the three (3) air lines.
8) Remove the two (2) 1/4-20 hex head bolts that mount the solenoid valve. (Refer to the illustration
on page 56.)
9) Remove the three (3) 3/8 (9.525 mm) straight connectors. (Refer to the illustration on page 56.)
Reinstall these connectors on the new solenoid valve body.