Error Code - Daitsu Inverter DS-9KIDB Mode D'emploi

Malfunction analysis
Phenomenon
Air conditio-
ner operates
abnormally
"Water
noise
Cracking
noise

Error Code

● When air conditioner status is abnormal, temperature indicator on indoor unit will
ation of error code.
Error code
Error code
E5/E6/E8/
U8/H3/H6
C5/F0/F1/F2
Note: If there're other error codes, please contact qualified professionals for service.
WARNING
■ When below phenomenon occurs, please turn off air conditioner and discon-
for service.
● Power cord is overheating or damaged.
● There's abnormal sound during operation.
● Air conditioner gives off burning smell.
■ If the air conditioner operates under abnormal conditions, it may cause
Check items
● Whether there's inter-
ference, such as thunder,
wireless devices, etc.
● Air conditioner is turned on or
turned off just now?
● Air conditioner is turned on or
turned off just now?
It can be eliminated after restarting the unit. If not, please
● Disconnect power, put back
power, and then turn on the
unit again.
● The noise is the sound of
the unit, which is a normal
phenomenon.
● This is the sound of friction
caused by expansion and/or
contraction of panel or other
parts due to the change of
temperature.
Above indicator diagram is only
Indoor
for reference. Please refer to
display
actual product for the actual
indicator and position.
Troubleshooting
● Air switch trips off frequently.
● Indoor unit is leaking.
15
Solution