Service manual for Dryer Machine
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4. Press [Time Adjust] again, screen will show 04, NTC test. If NTC error, error code “E5” will
show up, or the screen will show current temp.
5. Press [Time Adjust] again, screen will show 05, and unit will operate normally.
6. Press [Time Adjust] again, screen will show Ed, and test modes end.
4.3 Error codes
Fault
Code
Category Description Debounce Class
When
Checked
Criteria
Action After Fault
Debounced
E4
Sensor
Humidity
Error
W
Run
Control will run whole
cycle with cycle default
setting, and don’t need
dry
the
cloth
with
humidity sensor, just
use timed drying.
Will run current cycle
without fault, log this
error code at the end
of cycle if EEPROM is
aviable or display it at
the end of cycle
E5
Sensor
Outlet
Temperature
Sensor Error
2 sec
C
Run
A/D Reading under
10(open) or over1000
(short)
1) heater off
2) Motor off
3) Go to Fault state
C9
Communicati
on error
110sec
C
Run
1) heater off
2) Motor off
3) Go to Fault state
