Service manual

Lights all LEDs
Indicates Board
type switch data
and/or Micropr
ocessor version
Indicates EPROM2
data/version
Thermistor
test
LED
Start...................... Press the MODE and AUTO buttons together 4 times
when the power is off. Press the POWER button
within 2 seconds.
Mode selection ..... Use the AUTO button to change through the self test
modes.
Tube temperature thermistor Tube temperature thermistor
Indication
indicates lit
2hr 4hr 8hr Low temp Laundry Low
Normal
Disconnection
Short circuit
83
indicates lit
2hr 4hr 8hr
LED indication LED indication
Low temp Low
Easy
dehumidifying
Laundry Air purifier
Self test indication
Check the connection of connectors P11 (Tube temperature
thermistor) and P10 (Room temperature thermistor). Check
each thermistor.
LEDs indicated detected humidity in hexadecimal. (Max: 83%. Min:50%)
Example: 83%
30
(5) LED sensor test
E16S