Troubleshooting by Remote Controller
A
Are
the characteristics
of each thermistor normal?
CHECK 1
YES
Are
the pressure sensor
characteristics normal?
CHECK 5
YES
Actually, it is in wet operation.
Refer to
CHECK 8
to eliminate the
causes of wet operation.
Restart operation.
Error is displayed again?
NO
CHECK 1
Refer to P.241.
CHECK 5
Refer to P.247.
CHECK 8
Refer to P.249.
206
NO
NO
YES
ESIE12-06
Replace the defective
thermistor.
Replace the pressure sensor.
Replace the outdoor unit PCB
(A1P).
External factor (Noise, etc.)
Service Diagnosis