Lavorwash MARSHALL 2300 Manual Del Usuario página 15

III. USE OF THE LANCE
The high-pressure cleaner is supplied with five different
nozzle types:
- Low-pressure nozzle (fig. 3A, "CHEMICAL"): for
operating with detergent or cleaning with neg-
ligible pressure,
- 0° nozzle: straight stream (fig. 3B) for particu-
larly stubborn accumulation of grime,
- 15° nozzle: flat spray (fig. 3C) for dirt accumula-
tion over a large surface,
- 25° nozzle: flat spray (fig. 3D) for dirt accumula-
tion over a large surface,
- 40° nozzle: flat spray (fig. 3E) for dirt accumula-
tion over a large surface.
fig. 3A fig. 3B fig. 3C
IV. APPLIANCES PROVIDED WITH THERMAL VALVE
This device enables the machine's by-pass operation
through automatic water discharge whenever it reach-
es a temperature of nearly 60°C and cooling working
components.
•
CAUTION: appliances that are not provided with this
disposal must not operate for more than 2 minutes with
released gun. Recycled water raises its temperature re-
markably causing great damages to the pump.
MONTAGE
Study the series of photos shown below (fig.4):
OPERATING INSTRUCTIONS
•
CAUTION! Do not run the engine with a high or
low oil level as this can cause engine damage. If
fig. 4
fig. 3D fig. 3E
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 en-
gine.
•
CAUTION! Before starting the pump, check the oil
level in the pump.
•
CAUTION! If it is the first time that you use the ma-
chine 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
Water supply connection - Additional safety infor-
mation
WARNING: (symbol) machine not suitable
for connection to the potable water mains.
•
CAUTION: Water that has flown through backflow
preventers is considered to be nonpotable.
•
Caution - Danger!
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 sup-
ply.
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