Daikin RXS35G2V1B9 User Manual

SiENBE04-808_A Check
Service Diagnosis 150
5.1.7 Outdoor Fan System Check
Check No.09 DC motor
5.1.8 Power Supply Waveforms Check
Check No.10 Measure the power supply waveform between No. 1 and No. 2 on the terminal board, and check
the waveform disturbance.
 Check to see if the power supply waveform is a sine wave. (Fig.1)
 Check to see if there is waveform disturbance near the zero cross. (sections circled in Fig.2)
5.1.9 Inverter Units Refrigerant System Check
Check No.11
(R7159)
YES
YES
NO
NO
Outdoor fan system is functioning.
Check the outdoor fan system.
Go to Check No. 15.
Outdoor fan
running?
Fan motor lead
wire connector disconnected?
Reconnect the connector.
Fig.1 Fig.2
Refrigerant system check
Check for refrigerant leakage.
See the service diagnosis on
refrigerant shortage (U0).
(R8259)
YES
NO
Place the thermistor.
Replace the refrigerant.
Is the
discharge pipe
thermistor disconnected
from the holder?
SiENBE04-808_A.pdf 162 21/02/2011 13:20:04

Daikin RXS35G2V1B9 Specifications

General

Brand	Daikin
Model	RXS35G2V1B9
Category	Air Conditioner
Language	English