Blocked compressor symbol — Compressor is blocked

What does Blocked compressor symbol mean?

This symbol appears on the display indicating that the heat pump's compressor is currently blocked. This can happen depending on the selected operating mode, scheduled blocking, or due to an active alarm.

• Incorrect operating mode selected
• Scheduled blocking in menu 4.9.5
• Active alarm preventing compressor operation

Click steps to track your progress.

1. 1

   Check the current operating mode in menu 4.2.

2. 2

   Review scheduled blocking settings in menu 4.9.5.

3. 3

   Check for any active alarms in the alarm menu.

4. 4

   Ensure the selected mode allows compressor operation.