Ayce YWD-10, Руководство оператора, Страница: 138 / 148

The air conditioner
is leaking.
Compressor does
not work.
The remote
control does
not work.
Fault Code Fault Code Fault Description Fault Description
Defrost protection on coil tube
Zero-crossing fault detection
If problems not listed in the table occur or recommended solutions do not work, please contact the
service centre.
ERROR CODES
The remote control is not aligned
with the direction of the remote-
control receiver.
Let the remote control get close to
the air conditioner, and make sure
that the remote control directly faces
to the direction of the remote-control
receiver.
Batteries poor. Replace batteries.
Overheat protection operational. Wait for 3 minutes until the
temperature is lowered, and then
restart the machine.
The unit is not straight. Use a spirit level to check the unit is
horizontal, if not remove from the wall
and Straighten.
The drain pipe is blocked. Check the drain pipe to ensure it is
not blocked or constricted.
F1 Compressor IPM error
F2 PFC/IPM error
F3 Compressor start error
F4 Compressor running out of step
F5 Location detection loop failure
F6 PCB communication error
F8 Sensor on suction pipe error
FA Phase current overcurrent protection
FL Water-full protection
P1
Over-heat protection on top of
compressor
P2 Dc bus voltage Undervoltage protection
P3 AC Input voltage protection
P4 AC over-current protection
P5
P7
P8
PA
PE
PH
E0
E1
E2
E3
E5
E8
EE
Return air sensor temperature
abnormal protection
Abnormal refrigerant circulation
Exhaust temperature protection
Sensor on suction pipe error
Temperature sensor error
Sensor error on indoor coil tube
DC fan Feedback failure
Water-splash motor error
Fan feedback fault
EE error
AC undervoltage protection