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9 - CAUTION! - Connection to the mains power supply must be made with
plugs complying with IEC 309 standards and preferably without any
extensions. The machine type of protection against electric shock is Class 1.
The mains supply must be connected to the machine by a single-pole switch
with minimum 3 mm-gap between contacts and suitable rating.
10 - The electrical safety of this machine is only achieved when it is correctly connected to an
efficient earthing system and there is an automatic power supply cut-off device with such
features as to ensure contact voltage no greater than 25V. Use a Residual Current Device
(RCD) with sensitivity <= 30 mA of class A.
CAUTION!: When there is no power the machine stops. If it is not
disconnected, it switches back on automatically when the power
supply is restored.
11 - Indicate all the forbidden operations contained in this section using the right warnings
The execution of these operations is fundamental for the regular working of the machine.
USE
At the beginning of each working shift
- Verify that the supply cable, the plug and the water hose are in good condition. If they are
damaged, do not plug the machine into the mains and contact an after-sales service centre for
the replacement.
- Check that the machine does not have visible damage
- Verify the efficiency of the main switch
- Verify the fuel level inside the tank (to avoid damage to the diesel pump, never use the
machine on empty)
If the wiring features correspond to those of the rating label of the machine, you can plug in.
Caution: Your new machine needs a short running-in period for the
motor/pump unit. Running-in consists of using the machine for no longer than
1 hour and waiting for 1 hour for it to cool; this should be done for 4 or 5 times.
High-pressure water jet.
Always hold the gun with both hands.
Never direct the jet towards people or
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CAUTION !
animals.
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