16
Putting into operation
9. After insertion of the lance, release
retaining sleeve and make sure that
the lance is in a secure position.
8. First pull back the retaining sleeve of
the gun, then insert lance into the
plug coupling connection of the gun.
7. Tightly screw together high pressure
hose and trigger gun with safety catch.
6. Push on high pressure hose to trigger
gun with safety catch.
5.
Unwind high pressure hose straight and
without nooses. Completely unwind
hose. (When using hose extensions take
care that the max. length of 20 m is not
exceeded!)
Prior to insertion, check plug coupling connection of lance for cleanliness
(sand, dirt ..) and use clear water to clean, if necessary.
Impurities may damage the sealing in the plug coupling.