Kranzle 1120 Operating Manual page 19

Small repairs - Do it yourself!
You only get a weak flow of water or no water at all!
The pressure gauge shows a 10% higher pressure than the working pressure.
Then straighten a
paper clip ...
The injector may
be dirty and you
should first
remove
the hose!
Clean the injector
thoroughly from both
sides ...
Reconnect the
hose ...
... release feed
line and injector
with an open-
ended
spanner ...,
... and pull out
the injector!
and check that it
is clean.
and you are
ready to continue
your work!
Now turn on the water and
you should get a powerful
stream of water
But if you only
get a weak flow
Reconnect
injector and
feed line.
19