Error Contents - Fujitsu ASH9USCCW Service Manual

ERROR DISPLAY
Large division indication
LED flashing
timer
operation
0.1 second
0.5 second
2 times
0.5 second 0.1 second
4 times
0.5 second 0.1 second
6 times
0.1 second 0.1 second
Indication :
When an error happens, first indication is "Large division indication".
Indication is switched by pushing TEST OPERATION button between "Large" and "Small".
2005.02.18

Error contents

operation
thermistor
0.1 second
0.1 second
control unit
0.1 second
(indoor unit )
0.1 second
fan motor
0.1 second
(indoor unit)
0.1 second
Small division indication
LED flashing
timer
0.5 second
2 times
0.5 second
3 times
0.5 second
2 times
0.5 second
4 times
0.5 second
2 times
0.5 seond
3 times
8
Error contents
room temp. thermistor error
heat exchanger thermistor error
MANUAL AUTO button error
power source Hz decision error
lock error
r.p.m. error
model distinction error