Clothes Dryer User Manual

1. With the heat indicator on check for voltage at J1 connector 9-pin connector pin #8 (orange wire to ground)

if 24 volt is present.

2. If no voltage (24 VAC) check for loose connection at 9-pin

connector or problem may be faulty microprocessor.

3. Check for voltage (24 VAC) at J11 connector pin #3 orange

wire. If no voltage, check for loose connection or bad basket

(tumbler) hi-limit. If voltage is present, proceed to next step.

4. At the rear basket (tumbler) hi-limit take a voltage reading (24

VAC) from one of the red wires to ground. Do this on both

wires one at a time. If voltage

is not present, then the problem

is a loose connection going back to the sail switch or the sail

switch itself is faulty. If voltage is present on only one (1) of

the red wires, then the problem is a loose connection on the

rear basket (tumbler) hi-limit switch or the rear basket (tumbler)

hi-limit switch itself is faulty. If voltage (24 VAC) is present

from each red wire to ground then proceed to the next step.

5. Check for 24 VAC at the Direct Spark Ignition (DSI) module terminals marked “TH” and “GnD.” If no

voltage (24 VAC) is present check for a loose connection going back to the burner hi-limit or the burner

hi-limit itself may be faulty. If voltage (24 VAC) is present at the “TH” and “GnD” terminals proceed to

the next step.

6. If no spark is present, check for any hairline cracks at the base of the ignitor. If cracks are present replace

the ignitor. If no cracks are present, then the module (PN: 128935) may be faulty. If spark is occurring,

then proceed to Step #7.

7. Check for voltage (24 VAC) on the Direct Spark Ignition (DSI) module terminals marked “MV” and

“GnD” while the ignitor is sparking 24 VAC should be present on those two (2) terminals (“MV” and

“GnD”). If no voltage (24 VAC), then the problem is either a loose connection or a faulty DSI module (PN:

128935). If voltage is present proceed to next step.

8. Check for 24 VAC at the gas valve terminals

marked 1 and 2. If no voltage (24 VAC) is

present check for a loose connection on the two

(2) wires at the gas valve or the DSI module (PN:

128935) may be faulty. If voltage (24 VAC) is

present proceed to next step.

9. Check the gas valve shutoff and make sure it is

in the “on” position. Check to ensure proper gas

pressure is being applied to the gas valve. If still

no ignition, use a manometer on the manifold side

of the gas valve. If the proper gas pressure is

not present while the ignitor is sparking the problem

is a faulty gas valve.