Safety stop inverter 429 — Compressor is blocked: Temporary internal inverter fault

Was bedeutet 429 ?

A temporary internal fault occurred in the inverter 3 times within 2 hours. Check the main and group fuses and their cable connections.

• A temporary internal fault in the inverter has occurred 3 times within 2 hours
• Main and group fuses and their cable connections

Klicken Sie auf Schritte, um Ihren Fortschritt zu verfolgen.

1. 1

   Examine main and group fuses.

2. 2

   Verify cable connections to the inverter.

3. 3

   Check for proper installation of the inverter.

4. 4

   A qualified technician should be consulted.