Kranzle HD 12/130, Оригинальное руководство по эксплуатации

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20 Small repairs
do it yourself!
No water from the nozzle but the gauge shows full pressure:
Most likely inlet sieve or nozzle are blocked.
Caution! Pull plug from socket prior to starting
any repair work!
If this procedure is not successful, the nozzle has to be dismantled and cleaned or even
replaced, if necessary.
The pressure gauge shows full pressure,
but from the nozzle comes only little water
or no water at all.
(Inside the pressure gauge is no water but
a filling with glycerin to damp the vibration
of the pointer.)
Switch off the cleaner. Pull plug from the
socket. Operate gun seveal times to
decrease the pressure.
First unscrew gun and lance, then rinse
hose from any residues.
Check water inlet filter for soiling.
If the problem still exists, take wire (paper
clip) and push through nozzle opening.