Product Manual

Commissioning
Water connection
Connect the machine to a water tap using a hose of at least 1/2" and turn on the
tap. (2-10 bar admission pressure)
The water tank in the machine fills up. When the tank is full, the built-in float valve
closes the water inlet.
Use clean water only!
CAUTION !
Please pay attention to the regulations of your waterworks company.
In accordance with DIN 1988, the machine may not be directly connected to the public
drinking water supply lines.
A brief connection however is permissible according to DVGW (German Association for
Gas and Water Affairs) if a tube ventilator with check valve (Kränzle Order-No. 41.016 4) is
built into the water supply.
Also indirect connection to the public drinking water supply lines is permissible by way of
free emission in accordance with DIN 1988, part 4; e.g. by using a reservoir with a float
valve.
Direct connection to a non-drinking water supply line is permissible.
14
High pressure connection
Connect the high pressure hose to the handgun.
Unwind the hose so that it is free of loops and connect it to the handgun and the
machine.
Check that all screw-type connections are pressure-tight. Leaks
from gun, high pressure hose or hose drum must be eliminated
immediately. Leakage leads to increased wear.