# Can turn off MPii 3kva inverter but not turn it on from gx

**URL:** <https://community.victronenergy.com/t/can-turn-off-mpii-3kva-inverter-but-not-turn-it-on-from-gx/51928>\
**Category:** Q&A and troubleshooting\
**Tags:** gx\_device, beginner, cerbo\_gx\
**Created:** [18 January 2026 22:59 UTC](https://community.victronenergy.com/t/can-turn-off-mpii-3kva-inverter-but-not-turn-it-on-from-gx/51928 "2026-01-18T22:59:16Z")\
**Posts on this page:** 1\
**Showing post:** 2

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**Author:** ![Khal](https://avatars.discourse-cdn.com/v4/letter/k/6f9a4e/32.png) [@Khal](https://community.victronenergy.com/u/Khal)\
**Post date:** [21 January 2026 04:24 UTC](https://community.victronenergy.com/t/can-turn-off-mpii-3kva-inverter-but-not-turn-it-on-from-gx/51928/2 "2026-01-21T04:24:26Z")

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Went to the seller and they tried out another cerbo, it was able to fully control the inverter and they warrantied the defective unit.

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