Operating Instructions and Installation Instructions

V 03/17
60
cappucciovalvola valvecap
pompaavuoto vacuumpump
chiaveesagonaleinterna innerhexkey
chiudere close
aprire open
 Remove the piezometer. Fully open the plunger of the liquid valve and gas valve with the inner
hex key.
 Tighten the screw caps of the valves and refrigerant charge port.
 Reinstall the handle.

Leak detection
Check for leaks using a leak detector. If you do not have a leak detector you can use soapy water.
Maintenance
Only use adequate equipment for the
R410A refrigerant
Do not use a different refrigerant from
R410A.
Do not use mineral oils to clean the unit.
Electrical connections