High Pressure Hose And Spray Device - Kranzle B170T Operating Manual

Brief operating instructions
1. Connect the high pressure hose with spray gun
and machine.
2. Connect the suitable water supply.
3. Flush the air from the pump (open and close the spray gun
several times).
4. Switch on the motor while the spray gun is open and
commence cleaning.
5. After completing the work, completely empty the pump
(switch the motor on for approximately 20 seconds without the
and pressure hose).
- Only use clean water ! Protect from frost !
- Do NOT !! tilt or turn round the high-pressure cleaner during
transport
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 ist permissible according to DVGW (German Asso-
ciation 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.

High pressure hose and spray device

The high pressure hose and spray device supplied with the machine are made
of high grade material, they are also optimized for the machine and marked as
required by the appropriate regulations.
If replacement parts are required, only such parts that are authorized
by the manufacturer and which bear the markings required by the ap-
propriate regulations may be used. The high pressure hose and spray
device must be connected in a pressure-tight manner. The high pres-
sure hose may not be driven over, pulled excessively, or twisted. The
hose may under no circumstances be pulled over sharp edges, since
otherwise the guarantee is automatically void.
Description
suction
7