Daikin SkyAir RZR-TA Series Service Manual page 266

Troubleshooting by Error Codes
Troubleshooting
Reference
CHECK 16 Refer to page 306.
260
Be sure to turn off the power switch before connecting or disconnecting
Caution connectors, or parts may be damaged.
Is the
voltage between L1
and N of power terminal board
X1M within the power supply
voltage ±10%?
YES
Does the fan
motor connector
disconnect?
NO
Are there any
obstacles around
the fan?
NO
Do the fan
blades spin smoothly
by hand after disconnecting
the fan motor
connector?
YES
CHECK 16
Check the fan motor connector.
Is pin-to-pin
resistance greater than
the threshold value?
YES
NO
YES
YES
NO
Is fuse F6U blown?
NO
NO
Is fuse F6U blown?
NO
SiUS281811EA
Calibrate the power voltage.
If L1 and N phases are
disconnected, replace the
power distribution box.
Connect the connector.
Remove the obstacles.
YES
Replace the fuse.
Replace the fan motor.
YES
Replace the fuse.
Replace the fan motor.
Replace the outdoor main PCB
(A1P).
Part 6 Service Diagnosis