27
Mitsubishi Heavy
Mitsubishi Heavy air conditioner error 27
Meaning
Error of outdoor fan motor (for DC motor only)
Models
SRC25QA-S, SRC35QA-S, SRK25QA-S, SRK35QA-S
Meaning
Outdoor unit's fan motor is abnormal
Models
SRK25ZJP-S, SRK35ZJP-S, SRK50ZJP-S
How the unit shows it
- RUN light: 2 time flash
- TIMER light: 7 time flash
- Error display: yes (3 times)
- RUN lamp (tens place): Flash 2 times
Causes and how to check
- 3 possible causes
- the cited manual page, and follow-up questions
No account needed to look up codes.
Guides
- Indoor or outdoor fan motor error: causes and checks
When the unit reports a fan error: check the mechanics, connectors, supply and speed feedback before replacing the motor or the board.