Caramatic BasicTwo
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part no. 02 018 51
d
OPERATION
Cylinder replacement during operation
1. Turn the rotary knob as far as it will go so that the gas cylinder to be changed is
selected as the reserve cylinder!
2. Close the gas cylinder valve of the gas cylinder to be changed.
3. Loosen the connection on the gas cylinder.
4. Connect new gas cylinder.
The gas non-return valve prevents the gas flow from escaping through the free
connection during cylinder replacement.
5. Open the cylinder valve.Check for leaks.
6. The full cylinder is available as a spare.
7. Perform LEAK TESTING activities.
Type of withdrawal
Reserve
Use
Operation
Operation
Arrow for withdrawal direction on
the rotary knob points to
“Operation”.
Gas is withdrawn from the
changeover regulator gas
cylinder.
Operating side is empty
Arrow for withdrawal direction on
the rotary knob points to
empty
operating side.
Pressure gauge of the changeover
regulator shows “0”.
Gas withdrawal now switches to the
central regulator gas cylinder via
the automatic changeover valve.
Type of withdrawal
Operation
Use
Reserve
Switching to the reserve side
Manually turn the arrow indicating
the withdrawal direction on the
rotary knob to reserve.
Carry out the gas cylinder change.
Perform LEAK TESTING activities.
The gaskets at the inlet connections (if provided) must be replaced when re-assembling!
Make sure that the gaskets sit properly in the mounting and that the screws are tightened.
