¿Qué provoca el error 5601 / 21 de Bosch?

Broken compressor. Too much refrigerant in the compressor

¿Cómo se corrige el código de falla 5601 / 21 de Bosch?

1. Refer to separate error handling instructions for Split outdoor unit, error code 21. 2. Check for proper installation and refrigerant levels. 3. Contact a qualified technician.

5601 / 21

Alarm code 21 — Compressor blocked (IPM fault)

Bosch · Alarm List A/W Split (8754) 2018 01 10

¿Qué significa 5601 / 21 ?

The outdoor unit has detected an issue with the compressor. This alarm is triggered in the indoor unit if the outdoor unit alarm has been active for over 4 minutes.

Causas comunes

Broken compressor
Too much refrigerant in the compressor

Pasos de reparación & Lista de verificación

Haga clic en los pasos para seguir su progreso.

1
Refer to separate error handling instructions for Split outdoor unit, error code 21.
2
Check for proper installation and refrigerant levels.
3
Contact a qualified technician.

Ver todos los códigos en este manual (60)

Datos técnicos verificados. Última actualización: April 2026

Fallas relacionadas

1001 / A21/A22/A23/A24Alarm A21/A22/A23/A24 — No communication between system controller and remote control 1010 / A11Alarm A11 — No communication via EMS BUS connection 1037Alarm 1037 — Outdoor temperature sensor faulty, heating standby mode active

Fuente: Alarm List A/W Split (8754) 2018 01 10

Open Manual (Page 25)Buscar más códigos en este manual