4
Daikin
Daikin air conditioner error 4
Meaning
Invalid Memory Card Data — Board Misoperation
Models
DX16TC, DX18TC, DX7TC, DZ16TC, DZ18TC, DZ7TC
Meaning
Locked Rotor
Models
DX16TC, DX18TC, DX7TC, DZ16TC, DZ18TC, DZ7TC
Causes and how to check
- the cited manual page, and follow-up questions
No account needed to look up codes.