Small Repairs - Kranzle D 16/220 Operating Manual

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.
The injector may be dirty
and you
should first
remove
the hose.
then straighten
a paper clip,
Cleaning the injector through
from both sides and replace
the return valve.
Reconnect the hose,
16
Small repairs – Small repairs – Small repairs –
Small repairs – Small repairs –
and release the
injector with an
open-ended
spanner.
Now turn on the water
and you should get a
powerful stream of water,
but if you
only get a weak
flow of water
Check that it
is clean.
and you are
ready to continue
your work.
Remove the injector
together with the
spring and return
valve.