Routine Maintenance - BM2 BIEMMEDUE BWK BAT Manual Del Usuario

IMPORTANT - Failure to observe the following safety
rules may cause injury or damage to equipment.
6.1.1 Checks to be performed before starting up the
machine.
Before using the machine, make sure all safety
devices are positioned correctly and are in good
condition.
6.2 Prohibited operations
Adjustment, maintenance and/or lubrication may not
be performed with the machine on.
6.3 Training
All users must be suitably trained, including with hands-on
experience of the machine. This training should emphasise:

The need for attention and concentration while working

Children and unfit persons must not use the machine

Securely grip the gun and the entire lance

Do not use the machine on uneven surfaces

Do not aim the jet at animals or people

Do not aim the jet at live parts

Do not unplug the power plug by pulling the cable

Do not use electrical extensions

Do not use the machine with faulty guards
7 Using the weed removal system
7.1 Water connection
Connect the machine to the mains water supply using a hose
no smaller than 1/2" in diameter (use the quick coupling
supplied). Connect the high pressure hose to the machine and
to the lance, fully tightening the M22 diameter screw-on
couplings. Fit the flat nozzle on the end of the lance.
7.2 Electrical connection
Plug the power cable into the mains power socket, first
ensuring that the main switch on the machine and on the
mains power supply are both "OFF".
Important: check that the power supply voltage and
frequency required by the machine correspond to the mains
power supply (see the rating plate on the machine).
Important: the power socket must be protected by a residual
current circuit breaker compliant with the standards in force.
7.3 Electrical panels
The machine is supplied with an electrical panel as illustrated
in the following figure, fitted with:

Three-position main switch (off / cold / hot)

White light

Green light

Orange light

Red light
7.4 Tanks
Fill the tanks with the corresponding products: diesel (main
opening), descaler (small opening). Each tank has an
identification label near the opening.
7.5 Starting
Open the mains water tap. Turn the main switch to the centre
position, corresponding to cold water, securely grip the lance
and press the lever on the handle, more than once if
necessary, so as to vent the air in the hose.
When the jet starts to flow continuously, turn the main switch
to the second position to activate the boiler.
When starting the boiler the first time, a small amount of
smoke may be produced due to air in the tubing.
7.6 Operation
Wait until reaching the optimum working temperature for killing
weeds, signalled when the green light comes on.
Avoid leaving the machine with the boiler on without
activating the lever on the handle
7.7 Switching off
Before switching the machine off, move the main switch to the
centre position corresponding to cold water and allow the
water to flow out. This operation will prevent scale from
building up.
7.8 Signals
The indicator lights provided offer information on machine
operation or malfunctions.
. White light: power on.
. Green light: indicates that the optimum working temperature
has been reached for killing weeds.
. Orange light: indicates there is no descaler in the tank.
. Red light: excessive temperature, the boiler shuts down
automatically.

8 Routine maintenance

IMPORTANT - During routine maintenance, cleaning
and extraordinary maintenance, personal protection
equipment provided must be worn.
IMPORTANT - Failure to observe the following safety
rules may cause injury, death or damage to
equipment.
IMPORTANT -
operations must be performed with the machine
unplugged from the mains power supply and when
the boiler is cold, to avoid the risk of scalding and
fire. Do not allow
maintenance to approach the machine
All maintenance and cleaning
personnel not involved in