(No.PA023)1-25
Error code 08,09 Internal/out side
temperature abnormally high
Check ambient temperature
of the unit and stopped up of filter
Ambient temperature of the unit should be mode into
specification within the limits. Clean the filter
NG
OK
OK
The data line betweeen DD PWB
and FAN PWB
Check the quantity of wind of
cooling fan.
TEMP PWBor THERMO
SWITCH defective
NG
Check the DC voltage of
cooling fan
OK
COOLIN FAN defective
NG
Check the DC input voltage
of FAN PWB
FAN PWB defective
NG
OK
To Next Page
Loading...
Need help?
General
