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4
GENERAL INFORMATION (FIG.1)/PAGE 3
EN
4.1
Use of the manual
The manual forms an integral part of the machine and should
be kept for future reference. Please read it carefully before
installing/using the machine. If the machine is sold, the seller must
pass on this manual to the new owner along with the machine.
4.2
Delivery
The machine is delivered partially assembled in a cardboard box.
The supply package is illustrated in fig.1.
4.2.1
Documentation supplied with the machine
A1 Use and maintenance manual
A2 Safety instructions
A3 Declaration of conformity
A4 Warranty regulations
4.3
Disposing of packaging
The packaging materials are not environmental pollutants but must
still be recycled or disposed of in compliance with the relevant
legislation in the country of use.
5
TECHNICAL INFORMATION (FIG.1)/PAGE 3
5.1
Intended use
This machine has been designed for individual use for the cleaning
of vehicles, machines, boats, masonry, etc., to remove stubborn dirt
using clean water and biodegradable chemical detergents.
Vehicle engines may be washed only if the dirty water is disposed of
as per regulations in force.
- Inlet water temperature: see machine data plate.
- Inlet water pressure: min. 0.1 MPa - max. 1 MPa.
- Operating ambient temperature: above 0 °C.
The machine is compliant with the IEC 60335-1 and IEC 60335-2-79
standards.
5.2
Operator
The symbol in fig.1 identifies the machine's intended operator
(professional or non-professional).
5.3
Main components
B2 Lance
B3 Trigger gun with safety catch
B4 Power cable with plug
B5 High pressure hose
B6 Detergent tank
E
Nozzle
F
Detergent regulator
G
Pressure regulator
H
Starter device
I
Water jet trigger
L
Water filter
5.3.1 Accessories (where supplied - see fig.1)
C1
Nozzle cleaning tool
C3
Handle
C4
Brush
C5
Hose reel
C9
Adaptor
C10 Screws
C11 Brackets
5.4
Safety devices
- Starter device (H)
The starter device prevents accidental use of the machine.
Warning - danger!
Do not tamper with or adjust the safety valve setting.
- Safety and/or relief valve.
The safety valve is also a relief valve. When the gun trigger is
released, the valve opens and the water recirculates through the
pump inlet or is discharged onto the ground.
- Safety catch (D): prevents accidental emission of water jet.
C12 Lever
C13 Detergent kit
C14 Wheels
C16 Pressure gauge
C20 Twin Nozzle PRO
(rotary nozzle)
- Overload cutout: stops the machine in case of overload.
INSTALLATION (FIG.2)/PAGE 4
6
6.1
Assembly
Warning - danger!
All installation and assembly operations must be per-
formed with the machine disconnected from the main power
supply.
The assembly sequence is illustrated in fig.2.
6.2
Fitting the rotary nozzle
The rotary nozzle kit delivers greater washing power.
Use of the rotary nozzle may cause a reduction in pressure of 25%
compared to the pressure obtained with the adjustable spray
nozzle. However, the rotary nozzle delivers greater washing power
due to the rotation of the water jet.
6.3
Electrical connection
Warning - danger!
Check that the electrical supply voltage and frequency
(V-Hz) correspond to those specified on the data plate (fig.2).
6.3.1
Use of extension cables
The cross-section of the extension cable should be pro-
portional to its length; the longer it is, the greater its
cross-section should be. See table I.
6.4
Water supply connection
Warning - danger!
Only clean or filtered water should be supplied to the
machine. The flow rate of the water inlet tap must be equal to
that of the pump.
Place the machine as close to the water supply system as possible.
6.4.1
Connection points
l Water outlet (OUTLET)
n Water inlet with filter (INLET)
6.4.2
Connection to the main water supply
The machine may only be connected directly to the main
drinking water supply if the supply hose is fitted with a
backflow preventer valve with drain facility as per current
regulations in force. Make sure that the hose is at least Ø
13 mm, that it is reinforced and that it is not more than
25 m long.
6.4.3
Sucking in water from open tanks
1) Screw the suction hose with filter to the water inlet
(INLET) and insert it down to the bottom of the tank.
2) Vent the air from the machine:
a) Unscrew the lance.
b) Start the machine and keep the trigger gun open until
there are no air bubbles in the water flowing out.
3) Switch the machine off and screw the lance back on.
N.B.: the maximum suction height is 0.5 m. The suction
hose should be filled before use.
7
ADJUSTMENTS (FIG.3)/PAGE 5
7.1
Adjusting the nozzle
The water jet is adjusted by regulating the nozzle (E).
7.2
Adjusting the detergent pressure
To deliver detergent at the correct pressure, fit the detergent kit
(C13) as shown.
The quantity of detergent delivered is adjusted using the regula-
tor (F).
7.3
Adjusting the working pressure
The regulator (G) is used to adjust the working pressure.
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