Tekno Point EVOLVE EVO-09 O User And Installation Manual page 37

12. Remove the pressure gauge, open the core of the liquid and gas valve completely with a hexagonal
wrench.
13. Tighten the valves and the refrigerant refill vent.
14. Put the cover back on
Liquid valve
Gas valve
Refrigerant changing vent
Step 8: Leakage detction
− With a leak detector: Check for leaks using a leak detector.
− With soap and water: If the leak detector is not available, use soap and water to check for leaks.
Apply soap and water to the locations most likely to leak for 3 minutes. If you notice the formation
of air bubbles it means that there is a leak.
MUI_N-SMVHxxB-xA2A3NG(O)_Ita_Eng_Fra_Deu_Neutro/Rev.00/Data 08.07.2020
Nut
Inner hexagon spanner
Piezometer
Valve cap
Close
Open
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