Lavorwash THERMIC 9 Manual De Instrucciones página 17

OPERATING INSTRUCTIONS
CAUTION! Do not run the engine with a high
or low oil level as this can cause engine damage. If
you have further questions regarding the engine,
please refer to the engine's operating manual
included with the unit.
CAUTION! The engine is not provide with oil.
It is necessary to fil the carter before starting the
engine.
CAUTION! Before starting the pump, check the
oil level in the pump.
CAUTION! If it is the first time that you use the
machine or if you do not operate the machine for
a long period, it is necessary to connect, for some
minutes, the suction hose, in order to let possible
impurities go out, so that the nozzle gun will not
become clogged.
CAUTION! Fill gas tank with unleaded
gasoline. Do not use leaded gasoline.
I. STARTING UP
WATER SUPPLY
WARNING: (symbol) machine not suitable
for connection to the potable water mains.
Only clean or filtered water should be used
for intake. The water intake should be at least
twice the pump capacity.
- Minimum delivery rate: 15 l/min
- Maximum intake water temperature: 40°C
- Max inlet water pressure: 1Mpa
Place the cleaner as close as possible to the
water supply.
Water supply from the water main
Connect a supply hose (not included) to
the water inlet of the unit and to the water
supply.
Open the water supply.
The cleaner can be connected directly to the
mains drinking water supply only if the supply
hose is fitted with a backflow preventer valve
as per current regulations in force.
Make sure that the hose is at least Ø 13mm
and that it is reinforced.
WARNING: Water that has flown through
backflow preventers is considered to be
nonpotable.
Water supply from an open container
Unscrew the coupling part for the water
inlet.
Screw the suction hose with filter (not in-
cluded) onto the water connection of the
unit.
Hang the filter in the container.
Vent the unit before operation.
- Unscrew the high-pressure line at the
high-pressure outlet of the unit.
- Switch on the unit and let it run until
water free of bubbles emerges at the
high-pressure outlet.
- Switch off the unit and screw on the
high-pressure hose again.
Failure to comply with the above conditions
causes serious mechanical damage to the
pump and the loss of warranty cover.
fig. 5
1. Connect the high pressure hose to the unit's
high pressure outlet (fig. 5).
fig. 6
2. Connect the high pressure hose to the spray
gun. Insert the spray wand of your choice into
the wand extension. Press in against the spring
tension and twist into the locked position (fig. 6).
Insert the nozzle (fig. 2A).
3. Connect garden hose to unit's water inlet (Max
10 bar, max t. 40° C) (fig. 7).
fig. 7
4.Connect garden hose to the cold water source
and turn water on completely (fig. 8).
13 mm
fig. 8
17