Troubleshooting
4-18
Samsung Electronics
4-3-11 E462 : Current protection control causes comp. down
E484 : PFC overload error
No
No
Yes
Finished inspections
Outdoor unit display
E462,E484
Criteria
t5IFPVUEPPSNBDIJOFJOQVUDVSSFOUBCPWF*@5SJQ
Cause of problem
t$IFDLUIFDPNQSFTTPSJOQVUWPMUBHF FSSPSGPSMPXWPMUBHF
t$IFDLUIFPWFSDVSSFOUPQUJPOTFUUJOH
1. How to check
Overcurrent option setting ok?
Compressor input voltage supplied ok?
Check the input power terminal.
Correct the overcurrent setting.
Содержание AC036KNPDEC
Страница 10: ...Samsung Electronics 3 1 Item Remark Screw driver Monkey spanner Q Necessary Tools 3 Disassembly and Reassembly ...
Страница 51: ...PCB Diagram and Parts List Samsung Electronics 5 5 5 2 OUTDOOR 5 2 1 MAIN PCB Diagram ...
Страница 58: ...Wiring Diagram Samsung Electronics 6 1 6 Wiring Diagram 6 1 Indoor Unit ...