GE DPGT750EC/GC User Manual
Page 45
PROBLEM
ERROR DISPLAYED FOR CUSTOMER
ERROR DISPLAYED IN SERVICE MODE
POSSIBLE CAUSE(S)
POSSIBLE REPAIR REQUIRED
Blower not
speeding up
No error displayed. Dryer will operate
using Air Dry for all cycles.
Screen will display
"The blower is not
getting up to speed. Please check the
blower motor and inverter and replace if
necessary"
During initial warm-up, the
blower failed to reach the
minimum speed necessary to
turn on the heater.
1.) Wiring connections
or
2.) Blower motor
or
3.) Inverter board
Blocked
Airflow
Screen will display
"Notice A problem
has been detected with this unit"
The
dryer will stop operation.
Screen will display
"There appears to be
an excessive blockage or restriction in
the airflow system. Please check the
blower, ventilation system and lint
filter."
The blower speed is detected
to be at or above 3000 RPM
for over 30 seconds.
1.) Lint filter
or
2.) Vent ductwork
Flame
Detector /
Ignitor
(gas only)
Screen will display
"Notice A problem
has been detected with this unit"
The
dryer will stop operation.
Screen will display
"The ignition system is
not firing. Please check the ignitor,
flame detector, valves and inverter.
Replace if necessary."
Using the feedback signal
from the flame detector, the
control has detected the flame
detector or ignitor is not
working properly.
1.) Wiring connections
or
2.) Flame detector or ignitor
or
3.) Gas valve
or
4.) Inverter
Model
Connector
Failed
Screen will display
"Notice A problem
has been detected with this unit"
The
dryer will stop operation.
Screen will display
"Please check model
connector. It may be missing or the
wrong one may be installed."
The control determined the
model connector plug is
missing on a gas dryer or a
connector was installed on an
electric model.
1.) Model connector plug
or
2.) Wiring connections
Gas Setup
Failed
Screen will display
"Notice A problem
has been detected with this unit"
The
dryer will stop operation.
Screen will display
"The incorrect gas is
being used. Please check the gas orifice
and the model connector."
The control determined the
heat level output does not
match the model connector
plug installed.
1.) Model connector plug
or
2.) Gas orifice type
or
3.) Gas supply