6. Refrigerant Cylinder Filling Procedure
The cylinder may be filled with refrigerant by following procedure.
Connect the suction (blue) service hose (5) to storage cylinder liquid valve by using the
refrigerant cylinder adapter, open liquid valve on storage cylinder, open service hose quick
coupling and console blue hand valve (4) ...
... With "UP" keys select the Recovery function. By pressing "START" key twice, the unit will
automatically start transferring the refrigerant from the storage cylinder to the unit cylinder.
When the desired amount of refrigerant is transferred, close the storage cylinder valve and allow
the unit to recover the refrigerant from the service hose. Once the function is completed the unit
will display symbol "done" and the amount of refrigerant transferred will be displayed in kg or lb on
main display (2).
The cylinder may be taken to your refrigerant supplier and refilled. We recommend that the
cylinder is not filled to it's maximum capacity or the unit will not allow you to recover, due to the
safety features incorporated.
WARNING:
- Do not allow the cylinder to be filled above 80% of it's capacity.
- Never transport an overfilled cylinder. Refrigerant expands when heated and may cause
the pressure relief valve to open and exhaust refrigerant in to the atmosphere or the
cylinder may rupture.
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