12
replace it with the plug with bleeding function that
is included in the delivery. The pump of the
apparatus has closed oil circulation that needs no
maintenance. (Refuelling or exchange of oil is not
necessary).
Before Putting into Operation
Following operations shall be performed before
putting the apparatus into operation:
•pour the engine oil into gearbox
•pour the petrol into the tank
•connect the high-pressure hose to the
spray gun and to the pump
•connect the pump to the water main
•connect the jet to the spray gun
Important Warning: The engine and the pump
of your apparatus needs some period of time
to run in. Therefore the apparatus will operate
with full output after a few hours of operation.
Pouring the Engine Oil into Gearbox (Fig. 12)
Never try to start the apparatus if there is not
enough corresponding oil in the engine. There is
no oil in the apparatus at delivery thereof. If the
apparatus operates without (sufficient quantity of)
engine oil, the engine will get damaged. Place
the apparatus on flat surface and remove the
cover from the oil tank. Fill the engine oil at least
up to the half of the measuring bar length.
Pouring the Petrol into the Tank (Fig. 2)
High-pressure cleaner is driven by a 4-stroke
engine requiring leadless petrol. Use suitable
funnel for filling up the petrol. Make sure there is
not too much petrol in the tank and prevent
spraying the petrol out. The oil should reach up to
the fuel filter, not higher.
Connection of High-Pressure Hose to the
Handle of the Gun and the Pump (Fig. 7)
Put the water pipe on the spray gun. Hold the
end of the gun and screw the pipe on it so that
the connection is firm and sure. Caution! Do not
tighten the screw too much, both supply
connections may be damaged.
The supply connection of the high-pressure hose
with the supply connection on the bottom side of
the spray gun handle connect firmly and safely.
Caution! Do not tighten the screw too much, both
supply connections may be damaged.
Safety Stop for High-Pressure Water Pipe
(Fig. 16)
The gun handle has a safety device preventing
unwanted activation of high-pressure pipe. This
device can be put into operation by leasing the
handle and activating safety stop between the
trigger and the handle.
Connection of the Hose (Fig. 13)
The water supply connection is furnished with
particle filter. Never let the apparatus work
without filter. The intervals for checking and
cleaning of the filters depend on the water
quality. If the water in the water mains contains
impurity articles, the filter shall be cleaned after
every use because otherwise the apparatus
output will (considerably) fall and the pump may
be damaged.
The supply connection part for water supply has
a form of a (male) plug and shall be fastened with
screw on the inlet to water tank of the apparatus.
Put the clamping element (female) to the hose
and then connect this element with the part of
supply connection in form of a plug. Connect the
high-pressure hose to the connection/discharge
for high-pressure. Release water and press the
handle in form of a gun till the water starts flowing
from the pipe continuously. The water
temperature shall not exceed 40 0 C..
Setting the Spraying Angle (Fig. 11)
Warning: The protection against spraying away
shall always be properly set, otherwise it could be
pushed in under the influence of the high-
pressure jet, and it may also cause injury and
damage.
You may chose from 4 different jets market by
your colour that may show various spraying
angles.
0° jet (red):
This jet creates an extremely focused jet with
very high pressure force. It is suitable for
particularly careful cleaning of small areas. The
jet is therefore applicable only on the areas that
can resist such a pressure, e.g. metal or
concrete. Not suitable for wood.
15° jet (yellow):
This jet creates a jet 15° wide, therefore it is
especially suitable for intensive cleaning of
smaller areas. The jet can be used only for areas
that can resist such high pressure.
40° jet (white):
The jet creates a jet 40° wide, water pressure is
medium strong. This jet is suitable for cleaning
larger areas and may be used for most cleaning
works.
Low-Pressure Jet (black):
This jet can be used for chemicals and cleaning
agent’s application. It creates the lowest
pressure.
Important warning: The high-pressure jet can
damage the lining, coating and pavement due
to the type of m aterial or insufficient know-
how. Therefore check first the effect on a
smaller area. If nece ssary the water pressure
can be ch anged by replacement of the jet or
by reduction of the engine output.
