Product Manual

8
Description
Brief operating instructions:
1. Connect the high pressure hose with spray gun and machine.
2. Connect to suitable water supply.
3. Flush the air from the pump (open and close the spray gun several times).
4. Make the electrical connection - (400 Volt three-phase current).
5. Switch on the machine and commence cleaning.
6. After having completed the work switch off the tap and completely empty
the pump.
(Switch on the motor for approx. 20 sec. without the water hose and gun).
Afterwards you can roll up the high pressure hose.
- Only use clean water ! - Protect from frost !
CAUTION !
Please pay attention to the regulations of your waterworks company.
In accordance with EN 61 770, 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 EN 61 770; e.g. by using a reservoir with a
float valve.
Direct connection to a non-drinking water supply line is permissible.