Troubleshooting by Error Codes
SiUS281811EA
260
Part 6 Service Diagnosis
Reference
Troubleshooting
CHECK 16
Refer to page 306.
NO
YES
YES
YES
NO
NO
YES
NO
NO
YES
YES
NO
YES
NO
Caution
Be sure to turn off the power switch before connecting or disconnecting
connectors, or parts may be damaged.
Is the
voltage between L1
and N of power terminal board
X1M within the power supply
voltage ±10%?
Does the fan
motor connector
disconnect?
Are there any
obstacles around
the fan?
Is pin-to-pin
resistance greater than
the threshold value?
Is fuse F6U blown?
Is fuse F6U blown?
Do the fan
blades spin smoothly
by hand after disconnecting
the fan motor
connector?
CHECK 16
Check the fan motor connector.
Calibrate the power voltage.
If L1 and N phases are
disconnected, replace the
power distribution box.
Connect the connector.
Remove the obstacles.
Replace the fan motor.
Replace the fan motor.
Replace the outdoor main PCB
(A1P).
Replace the fuse.
Replace the fuse.
Summary of Contents for SkyAir RZR-TA Series
Page 1: ...Service Manual Cooling Only 60 Hz Heat Pump 60 Hz RZR TA RZQ TA Series SiUS281811EA...
Page 202: ...SiUS281811EA 196 Part 6 Service Diagnosis 5 15 Fan Motor Connector Check for FTQ TA 311...
Page 323: ...SiUS281811EA Wiring Diagrams Part 7 Appendix 317 RZR18 24TAVJUA RZQ18 24TAVJUA 3D124495...
Page 327: ...SiUS281811EA Wiring Diagrams Part 7 Appendix 321 FHQ18 24 30PVJU FHQ36 42MVJU 3D048116C...
Page 328: ...Wiring Diagrams SiUS281811EA 322 Part 7 Appendix FAQ18 24TAVJU 3D114844B...
Page 329: ...SiUS281811EA Wiring Diagrams Part 7 Appendix 323 FBQ18 24 30 36 42 48PVJU 3D065984J...
