PCB Care

Blue Star Ld Error Code

Compressor Loss of Phase Protection.

ac
Compressor Loss of Phase Protection

Cause: Compressor lost one phase during operation

How to fix: Check compressor wiring and phase continuity.

Blue Star boards that may fix Ld

If the board is the cause, these refurbished Blue Star boards are in stock. Match the part number before you order.

Other Blue Star codes

b5b7C5E0E1E2E4E5E6E8ECEE