![background image](http://html1.mh-extra.com/html/daikin/vrv-x-rxq6-48anr-series/vrv-x-rxq6-48anr-series_service-manual_4705220173.webp)
SiME341909EA
Troubleshooting by Error Code
Part 6 Service Diagnosis
167
Troubleshooting
YES
YES
The fan
motor connectors
(X1A and X2A) of the fan PCB
(A2P) are disconnected.
YES
NO
Remove the foreign matter.
NO
YES
NO
NO
YES
NO
NO
YES
Remove the power wire
connector from the fan motor
and measure the resistance
between U and V, V and W, and
W and U phases.
Replace the fan PCB (A2P).
Turn off the power and wait for
10 minutes.
There is a
foreign matter around the
fan.
Connect the connector
properly.
Replace the indoor fan
motor (M1F).
Replace the indoor fan
motor (M1F).
Connect the connector
properly.
CHECK 16
Caution
Be sure to turn off the power switch before connecting or disconnecting
connectors, or parts may be damaged.
A
The connectors
between the indoor unit
PCB (A1P) and the fan
PCB (A2P) are
disconnected.
The fuse (F3U, white)
on the fan PCB (A2P)
has continuity.
The fan
can be moved lightly
by hand after the fan motor
connector of the fan PCB
(A2P) is removed.
The
resistance between
the power wire terminals of
the fan motor and motor frame
(metal part) is 1 M
or
below.
Go to the next page.
Содержание VRV X RXQ6-48ANR Series
Страница 1: ...Service Manual Cooling Only 50 60 Hz RXQ6 48A N R Series SiME341909EA...
Страница 287: ...SiME341909EA Part 7 Appendix 281 1 Wiring Diagrams 282 1 1 Outdoor Unit 282 1 2 Indoor Unit 285 Part 7 Appendix...
Страница 288: ...Wiring Diagrams SiME341909EA 282 Part 7 Appendix 1 Wiring Diagrams 1 1 Outdoor Unit RXQ6 8ARYFK 3D124186A...
Страница 289: ...SiME341909EA Wiring Diagrams Part 7 Appendix 283 RXQ10 12ARYFK 2D124184...
Страница 290: ...Wiring Diagrams SiME341909EA 284 Part 7 Appendix RXQ14 16ARYFK 2D124183...
Страница 292: ...Wiring Diagrams SiME341909EA 286 Part 7 Appendix BYCQ125EASF Auto Grille Panel for FXFSQ AR 3D108035...
Страница 295: ...SiME341909EA Wiring Diagrams Part 7 Appendix 289 FXMQ40 50 63 80 100ARV1 3D127112 04 59...
Страница 296: ...Wiring Diagrams SiME341909EA 290 Part 7 Appendix 1 2 4 Wall Mounted Type FXAQ20 25 32 40 50 63ARVM 3D118250D...