Planning, transport, installation
LASERTEC 40
Page 61
Stopping the CO
2
-jet cleaning system option
The CO
2
-jet cleaning system must be placed out of service in order to
replace the CO
2
supply units (pressure bottles, bottle set, etc.).
Procedure:
•
Close the valve on the CO
2
supply unit (bottle, bottle set, liquid gas
tank, etc.).
•
Close the valve on the compressed air supply (in-house network,
etc.).
•
Open the solenoid valves on the CO
2
cleaning module until the
pressure gauges show no more pressure.
The system is then completely drained and without pressure.
•
Close the solenoid valves.
•
Switch off the CO
2
cooler (2).