F43 — Critical error

What does F43 mean?

A critical error has occurred, causing the program to cancel, the door to lock, and monitoring processes to halt. This requires a reset and potentially further checks.

• General electronic module failure
• Load level sensor issue
• Tachometer fault
• Wiring issues

Click steps to track your progress.

1. 1

   Reset the machine by pressing ON/OFF.

2. 2

   Check the load level and ensure it's appropriate.

3. 3

   Inspect the tachometer and wiring for any visible faults.

4. 4

   Run a test program if possible.