
ASCO CARBON DIOXIDE LTD
Offi cial sales partner USA
Industriestr. 2, CH-8590 Romanshorn
GRAND NORTHERN PRODUCTS
Tel. +41 71 466 80 80 Fax + 41 71 466 80 66
Tel. + 001 616 583 50 00 Fax + 001 616 583 90 61
/www.ascoco2.com
[email protected]/www.grandnorthern.com
ASCO
CARBON DIOXIDE LTD
24
4
OPERATION
4.3
SETTINGS
NOTE
The settings depend on the surface to be cleaned and the type of contaminati-
on.
• Release emergency-stop button by turning.
• Increase/reduce the air pressure by using the respective regulators.
NOTE
The higher you set the air pressure, the greater (more aggressive) will the
cleaning effect be.
• Increase/reduce the dry ice feeding by using the respective regulators.
4.4
OPERATION
• Carry out maintenance jobs „daily before starting work“ (see section „Maintenance
and Care“).
WARNING
Risk of injury on account of fl ying dry ice pellets. Do not point head of the blas-
ting gun on persons. Keep third persons away from the place of use and when
the machine is being operated (by cordoning off the area).
Do not touch/hold the nozzles opening while the machine is running. First stop
the compressed air supply before disconnecting the gun from the hose and the
hose from the device; remove all pressure from the system and then disconnect
the plug from the socket.
• Cordon off the working area to prevent persons coming close to the machine when
it is being operated.