Panasonic air conditioner error F 17
Meaning
freezing of the indoor unit in standby mode, an error appears on the unit on which the fact of freezing is detected
General meaning for the brand's models, unless a model's own manual says otherwise.
Meaning
The problem of connecting options to additional contacts
General meaning for the brand's models, unless a model's own manual says otherwise.
Meaning
-02
General meaning for the brand's models, unless a model's own manual says otherwise.
Meaning
Indoor standby units freezing abnormality
Models
CS-AU12BKH-8, CS-AU9BKH-8, CS-LU12AKH-8, CS-LU18AKH-8, CS-LU9AKH-8, CS-PU12AKH-8, CS-PU12XKH-8M, CS-PU18AKH-8, CS-PU18XKH-8M, CS-PU24XKH-8M, CS-PU9AKH-8, CS-PU9XKH-8M, CS-RU12AKH-8, CS-RU18AKH-8, CS-RU9AKH-8, CS-U12BKH-8, CS-U12ZKH-8, CS-U18BKH-8, CS-U18ZKH-8, CS-U24BKH-8, CS-U24ZKH-8, CS-U9BKH-8, CS-U9ZKH-8, CS-WPU12XKH-8, CS-WPU18XKH-8, CS-WPU24XKH-8, CS-WPU9XKH-8, CS-XPU12XKH-8, CS-XPU18XKH-8, CS-XPU18XKH-8B and 66 more
Meaning
Indoor standby units freezing abnormality — 3 times happen within 40 minutes — Wrong wiring and connecting pipe, expansion valve leakage, indoor heat exchanger sensor open circuit
Models
CS-E12QKEW, CS-E15QKEW, CS-E18QKEW, CS-E21QKEW, CS-E24QKEW, CS-E28QKES, CS-E7QKEW, CS-E9QKEW, CS-XE12QKEW, CS-XE12WKUAW, CS-XE15WKUAW, CS-XE18QKEW, CS-XE18WKUAW, CS-XE24WKUAW, CS-XE7QKEW, CS-XE9QKEW, CS-XE9WKUAW, CS-XZ20XKEW, CS-XZ25XKEW, CS-XZ35XKEW, CS-Z20XKEW, CS-Z25XKEW, CS-Z35XKEW, CS-Z42XKEW, CU-E12QKE, CU-E15QKE, CU-E18QKE, CU-E21QKE, CU-E24QKE, CU-E28QKE and 11 more
Causes and how to check
- 2 checks in order
- the repair procedure printed in the service manual
- the cited manual page, and follow-up questions
No account needed to look up codes.
Model series: CS/CU-AU, CS/CU-E, CS/CU-LU, CS/CU-PU, CS/CU-RU, CS/CU-U, CS/CU-WPU, CS/CU-XE, CS/CU-XPU, CS/CU-XU, CS/CU-XZ, CS/CU-YZ, CS/CU-Z
Guides
- Checking an air conditioner temperature sensor (thermistor)
How to check the room, coil or discharge sensor when the unit reports a sensor error: measure its resistance and compare with the exact model's table.