Installation manual

57
R. Microprocessor controller (computer) light emitting diode (L.E.D.) display reads “SEFL”...
1. Rotational sensor circuit failure, fault somewhere in the basket (tumbler) rotation or circuit...
a. Basket (tumbler) is not rotating...
1) Broken or loose V-belts.
2) Failure in drive motor circuit. (Refer to Section B, Section C, and Section D on page 53 and
page 54.)
b. Failed rotational sensor.
c. Broken wire or connection between rotation sensor and microprocessor controller (computer).
S. Microprocessor controller (computer) L.E.D. display reads “Hot”...
1. Possible overheating condition, microprocessor controller (computer) has sensed a temperature which has
exceeded 220° F (104.5° C).
“Hot” display will not clear until temperature sensed has dropped to 220° F (104.5° C) or lower and the
microprocessor controller (computer) is manually reset by pressing the “CLEAR/STOP” key.
T. Heating unit is not operating (no heat), no voltage at the heating unit (i.e., Direct Spark Ignition
[DSI] module), when dryer is first started and both the heating indicator dot and the “HEAT”
output L.E.D. is on...
GAS MODELS...
1. Fault in sail switch circuit...
a. Sail switch is out of adjustment or has failed.
b. Sail switch damper is not closing or is fluttering...
1) Lint screen is dirty.
2) Restriction in the exhaust ductwork.
3) No exhaust airflow...
a) Failed impellor (fan/blower).
b) Fault in blower (impellor/fan) motor circuit (for reversing models only).
2. Tripped burner manual hi-limit reset.
ELECTRIC MODELS...
1. Fault in sail switch circuit...
a. Sail switch is out of adjustment or has failed.