American Dryer Corp. WDA-385 用户手册

4. Check for voltage across TB#4 and TB#7. If voltage

is evident, problem is defective burner hi-limit switch

P/N: 130401 or the sail switch* P/N: 122200, or the

harness connecting these two (2) devices to the

terminal (block #4 and #2).

5. Check for voltage across TB#3 and TB#7. If voltage

is evident, problem is defective basket hi-limit switch

P/N: 130103 or the harness connecting this device

to the terminal block #3 and #4.

6. Check for voltage across the computer's 15-pin

connector, #4 (orange wire), and GND. Spade

terminal on the computer. If voltage is evident,

problem is the orange wire from the computer's 15-

pin connector, #4 to the terminal block #3. There is

a bad connection on either end or faulty computer.

* Make sure the sail switch damper is closing properly.

If so, check to see if it is making contact with the

switch. If the sail switch damper is not closing

properly check for exhaust restriction, or exhaust

damper restriction and/or clogged lint screen.

NOTE: For models with a 3-phase motor, check rotation direction of impellor (fan) as noted on

label at rear of dryer.