Outdoor Discharge Over Temperature Error - Samsung AQV18UGAX Service Manual

12-2-10.Outdoor Discharge over temperature error

Indoor display ⊙
Outdoor display ⊙
1.Checklist :
1) Check the discharge temperature in the outdoor unit
2) Check the compressor locking or gas leak
3) Download the EEPROM data
2. Troubleshooting procedure
Restart after power off.
after 30min ~ 1Hr
Isthe discharge over temperature
sensor error appeared again?
YES
The condition is too poor for air conditioner to
operate
Wait until discharge temperature is decreased
Restart after power off
Isthe discharge over temperature
sensor error appeared again?
YES
Download the EEPROM data
Isthe discharge over temperature
sensor error appeared again?
YES
Exchangethe Outdoor PBA
Exchangedthe Compressor
○ ⊙ Outdoor error
Outdoor Discharge
○ ●
error
over temperature
NO
Terminate the service
NO
Terminate the service
NO
Terminate the service
12-11