Daikin Floor Standing Type F-Series User Manual

Troubleshooting SiBE06-708_A
99 Service Diagnosis
Troubleshooting
Check No.05
Refer to P.128
Check No.06
Refer to P.129
Check No.11
Refer to P.131
NG
OK
NO
OK
NG
OK
YES
NG
Correct it.
Reconnect it.
YES
YES
YES
NO
NO
Replace the outdoor unit
PCB.
∗ Refrigerant shortage
∗ Water mixed
∗ Stop valve
Replace the defective
thermistor.
Refer to the refrigerant line
check procedure.
Replace the four way valve
(defective or dust-clogged).
Reconnect in position.
Caution
Be sure to turn off the power switch before connecting or disconnecting
connectors, or parts may be damaged.
(R11710)
Four way valve coil
disconnected (loose)?
Harness out of connector?
Any thermistor
disconnected?
Check No. 06
Check the thermistors.
Check No. 11
Check the refrigerant
line.
Check No. 05
Check the four way valve
switching output.
Check the continuity of the four way
valve coil and harness.
Replace the four way valve
coil.
NO
Resistance
between harnesses about
1000 ~ 2000 Ω?
Disconnect the harness from the
connector.

Daikin Floor Standing Type F-Series Specifications

General

Brand	Daikin
Model	Floor Standing Type F-Series
Category	Air Conditioner
Language	English