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– Open the cylinder valve (1).
– If the reset button (6) is not pressed (“not ready for operation” posi-
tion), press the button.
Changing the gas cylinder
Use the included screw aid (9) to attach and remove the high-pres-
sure hose (3). It will help you generate the necessary tightening
torque and will prevent damage to the union that may otherwise re-
sult from using an improper tool.
Residual gas: No smoking, no naked flames!
– Close the valve (1) of the empty gas cylinder (2).
– Remove the high-pressure hose (3) from the gas cylinder (2) and
remove the clip-on adapter, if present.
– Attach the high-pressure hose to the full gas cylinder and fit the
clip-on adapter, if present. Change the filter pad of the gas filter.
– Open the full gas cylinder’s valve (1).
After any intervention, check the hose connection to the cylin-
der valve for leaks (see “Checking for leaks in the high-pressure
section”).
