frigidaire dryer showing error code 66
Make: frigidaire dryer
Model: gallery series
Tried to unplug it and plug it back in. It is showing a error code 66. When I shut it off it starts beeping again.
Put it into a test mode by doing this this should correct itself.
Function test sequence
This is a functional test for the dryer. To activate this
mode, perform the following steps:
1. Turn the cycle selector knob to the 12 O'clock
2. Press and hold the Select and Pause Cancel buttons
simultaneously for (6) seconds.
and START buttons for (4) seconds.
The control will enter the test mode, the buzzer will sound
3 times and all LEDs will rapidly flash.
After entering the test mode, the selector can now be
rotated to select the following test.
12 O'clock All LEDs will flash.
1 O'clock Drive motor runs, heat source is on.
Drying LED is lit. "H" and the control
thermistor reading will toggle back and
forth in the display. **
Down LED is lit and "AF" (Air Fluff) is
3 O'clock Drive motor runs; heat source is off.
Drying and Cool Down LEDs are lit and
numbers appear in the display showing
moisture sensor readings. Open the
door and press in on door switch plunger.
Placing a finger on both moisture
sensor bars at the same time will make
the numbers decrease. In controls that
Dry LED should be ON. Open the door
and press in on door switch plunger.
the Damp LED come on.
4 O'clock Drive motor runs; heat source is off.
a. When the Temp key is pressed, all
the Temp LEDs should light. If the
Temp selector is the rotary knob, and
the knob is rotated, there should be
a key beep with each setting.
QUICK REFERENCE SHEET
b. When the DRYNESS key is pressed,
all the dryness level LEDs should
c. When the OPTIONS or Select key
is pressed, all the options LEDs
d. When the START key is pressed, all
the cycle status LEDs should light.
e. When the Pause Cancel key is
pressed, all the cycle status LEDs
Down LED is lit. Control thermistor read
ing is displayed.**
6 O'clock Drive motor runs; heat source is on.
Drying LED is lit. Control thermistor
reading is displayed.**
**For models that do not have a digital display, the
dryness LEDs are used to determine the control
thermistor reading. The number of flashes of the bottom
three LEDs will determine the value of the temperature
NORMAL = HUNDRED'S
LESS DRY = TEN'S
DAMP = ONE'S
Example: Normal flashes 1 time
Less Dry flashes 2 times
Damp flashes 6 times
Temperature = 126 degrees.
Cancel buttons simultaneously for six seconds or
disconnect power from dryer. Dryer will be reset for regular
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