806834 v1.02 07.21 G5 Online install instructions and user guide
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3.7.5 Test for leaks
!
Care must be taken when working with high pressure carbon dioxide, and in no case should
the normal operating pressure of 3.0 bar be exceeded.
• Apply soapy water to the gas connections (see below), using a sponge or brush.
• If there is a leak, bubbles will appear. In the case of a leak, turn OFF the gas, clean away the soapy residue
and re-seal the leaking connection.
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Test for leaks in these areas
3.7.4 1.2kg cylinder Non-adjustable regulator
Regulator control
knob
Braided hose
connection
Cylinder
connection
3.7.3 Adjust the Universal G5 regulator
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• Check the regulator is turned all the way OFF
(anti-clockwise).
• Turn the gas ON using the cylinder valve,
(anti-clockwise). (dual-gauge regulator).
• Turn the regulator control know (clo)
to adjust the outlet pressure to
3.0 bar on the outlet pressure gauge.
Cylinder pressure
Outlet
pressure
Regulator
control
knob
CO2 Gas ON
CO2 Gas OFF
Section 3.7 CO
2
cylinder and regulator