Panasonic air conditioner error F 98
Meaning
protection for total current consumption F99 error of the DC protection system, possible causes are jamming of the compressor, failure of the transistor module, malfunction of the current sensor of the board of the external unit, the resistance of the compressor windings is below normal
General meaning for the brand's models, unless a model's own manual says otherwise.
Meaning
Total running current protection — 3 times occurance within 20 minutes
General meaning for the brand's models, unless a model's own manual says otherwise.
Meaning
Total running current protection
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
Total running current protection — 3 times happen within 20 minutes — Total current protection
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.