![background image](http://html1.mh-extra.com/html/daikin/vrv-x-rxq10aryfk/vrv-x-rxq10aryfk_service-manual_2459229191.webp)
SiME341909EA
Troubleshooting by Error Code
Part 6 Service Diagnosis
185
5.19 Indoor Unit PCB Abnormality
Applicable
Models
FXFSQ-AR
Error Code
C6-05
Method of Error
Detection
This error is detected by checking the current sensor value.
Error Decision
Conditions
When an abnormal signal is detected at the start of operation of the fan motor.
Supposed
Causes
Disconnection of the connector of the fan motor lead wire
Defective fan motor (Broken wires or defective insulation)
Defective PCB (A1P)
Troubleshooting
Replace the fan motor.
Resistances
between UVW phases of
the fan motor are imbalanced, or
there is a short circuit
between UVW.
Is the fan
motor connector (X901A)
connected properly?
YES
Properly connect the connector.
Replace the indoor unit PCB
(A1P).
NO
YES
NO
Turn OFF the power supply, and then
wait for a period of 10 minutes.
Caution
Be sure to turn off the power switch before connecting or disconnecting
connectors, or parts may be damaged.
Summary of Contents for VRV X RXQ10ARYFK
Page 1: ...Service Manual Cooling Only 50 60 Hz RXQ6 48A N R Series SiME341909EA...
Page 289: ...SiME341909EA Wiring Diagrams Part 7 Appendix 283 RXQ10 12ARYFK 2D124184...
Page 290: ...Wiring Diagrams SiME341909EA 284 Part 7 Appendix RXQ14 16ARYFK 2D124183...
Page 295: ...SiME341909EA Wiring Diagrams Part 7 Appendix 289 FXMQ40 50 63 80 100ARV1 3D127112 04 59...