Hitachi RAK-35RPC - Error Code Information

OPTION LIST
30
1
10.1.2.
ERROR CODE INFORMATION
1. In case failure occurs to the air conditioner, the error code will constantly appear on the wired remote controller
display.
TIMER
L
LAMP
BLINKING
LD301
B
BLINKING
CODE MEANING
INDOOR
- -
-
Normal
1 time
Refrigerant cycle fault
2 times -
-
Outdoor unit is under forced operation
3 times 9 times
Communication error between indoor and outdoor
units
9 times - Indoor thermistor
10 times -
Abnormal rotating numbers
13 times - IC401 data reading error
OUTDOOR
4 times 2 times Peak current cut
4 times 3 times Compressor abnormal low speed rotation
4 times 4 times Compressor switching failure
4 times 5 times
-
Overload lower limit cut
01
03
04
I
02
I
03
I
05
I
09
10
13