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Caramatic
ProTwo
part no. 02 592 99
21
SERVICE
Cylinder replacement during operation
1. Set the changeover device so that
GREEN
is pointing to the cylinder on the reserve side.
2. Close the cylinder valve of the empty gas cylinder
3. Loosen the connections to the gas cylinder
4. Replace the empty cylinder with a full one and connect the full one.
The gas non-return valve prevents the gas flow from escaping through the free
connection during cylinder replacement.
5. Open the cylinder valve.
6. Check for leaks.
7. The full cylinder is available as a reserve.
OPERATION
Always turn the changeover device as far as it will go to the operating or reserve side!
No intermediate position
.
Type of withdrawal
Operation
Caramatic
ProTwo
Reserve
Operation
The changeover device
GREEN
points to the
cylinder on the operating
side.
The visual indicator is at
GREEN "operation"
.
Reserve - operating side
is empty
The changeover device
GREEN
points to the
cylinder on the empty
operating side. The visual
indicator is at
RED
"reserve"
.
Type of withdrawal
Reserve
Operation
Cylinder replacement
during operation
Set the changeover device
so that the rotary knob with
GREEN
is pointing to the
cylinder on the reserve
side. The visual indicator
changes from
RED
"reserve"
to
GREEN
"operation"
. Carry out a
LEAK TESTING.
180°