PCB Care

Hitachi 3 Error Code

Abnormal Low Speed Rotation.

ac · LD301
Abnormal Low Speed Rotation

Cause: Service valve closed or compressor connector open

How to fix: Check the service valve; check the compressor connector.

Hitachi boards that may fix 3

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

Other Hitachi codes

1013141516245679NORMAL