Blower Motor Hp Mismatch - Daikin VRV RXYQ72-384XAYCA Service Manual

SiUS342004EB

3.26 Blower Motor HP Mismatch

Applicable
FXTQ-TA, FXTQ-TB
Models
C6-01
Error Code
Outline
Error is issued if the manufacturer ID and output of the connected fan motor do not match those
recognized by the indoor unit.
Error Decision
Gathers information on the manufacturer ID and output of the fan motor when initializing the fan
Conditions motor.
If those figures are not the values recognized by the indoor unit, it will be deemed abnormal
operation.
If deemed abnormal operation, it will keep retrying until the figures match.
Error Reset
If the manufacturer ID and output match, the error will be cleared.
Conditions
Supposed
 Incorrect size motor
Causes
 Indoor unit capacity setting error
Corrective
 Correct motor installation.
Actions
 Correct the indoor unit capacity setting.
Part 6 Service Diagnosis
Troubleshooting by Error Code
272