10
Pressure Adjustment
The working pressure can be continuously be adjusted by opening/closing the
handle at the double lance.
Counter-clockwise: pressure
decrease
Clockwise:
pressure
increase
Detergent Dosing
Only detergents approved by OERTZEN to be used. Use of
hazardous detergents or detergents not approved by OERTZEN
ceases warranty and product liability.
Open the detergent dosing valve(16).
Open the valve of the double lance completely (turn counter-clockwise) and
activate spray pistol. The injector is now activated, automatically feeds the
detergent into the water stream and applies it onto the surface of the cleaning
object. Detergent to work in, but must not dry.
By turning the handle of the double lance clockwise detergent dosing is
stopped. Cleaning object can be washed with high pressure beam.
After use of detergents, operate the machine with clean water for a
couple of minutes, in order to completely flush the detergent out of
the system.
