got a buzzing from the fridge whilst on battery (1 Viewer)

[Nottslad1211]

Hi all i have a buzzing (see video), coming from the top control panel of the fridge, this only happens when switched to battery.
its a brand new battery, and the fridge works perfect on gas and ehu.
do i need a new control panel

TIA

 

[Two on Tour]

Hi all i have a buzzing (see video), coming from the top control panel of the fridge, this only happens when switched to battery.
its a brand new battery, and the fridge works perfect on gas and ehu.
do i need a new control panel

TIA

View attachment 876939

Do you have your engine running when you are trying your fridge on 12v, if not then the buzzer is likely warning you the either you engine is off or that your fridge is not getting 12v if your engine is running.

 

[Two on Tour]

Double post.

 

[Lenny HB]

Is it working on 12v but you are just getting buzzing sound it may just a relay in the control panel.