Whereas the electronic cooling unit valve group is mounted: activate the evacuation mode in the BEST SOFTWARE

The compressor is under pressure!
warning

The compressor is under pressure!

Serious injuries are possible.

Depressurise the compressor!

Wear safety goggles!

Motor and terminals at terminal plate can be damaged!

Motor and terminals at terminal plate can be damaged!

Do not start the compressor or expander in a vacuum!

Do not apply any voltage, not even for testing!

Connect equipment for extracting the used refrigerant and close shut-off valve after the cooling plate / cooling unit valve group

Shut-off valve "FI cooling" after the cooling plate / cooling unit valve group
Shut-off valve "FI cooling" after the cooling plate / cooling unit valve group

Activate evacuation mode in the BEST SOFTWARE

Whereas the evacuation mode is activated, the valves of the cooling unit valve group are being opened in order to evacuate the whole area of the cooling plate /cooling unit valve group.