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Idiomas disponibles
Idiomas disponibles
Disconnect the power supply before every opera-
tion!
- Open the door on the bottom of the power source by remo-
ving the two screws.
- Connect the male connector 1 of the cooling unit to the
female connector 2 of the power source.
- Connect the male connector 3 of the cooling unit to the
female connector 4 of the power source.
2.4 Installation
- Put the WU on the GT and block it with the 4 screws (1).
- Position the power source above the cooling unit and secure
it by means of the screws.
Perform the following operations before starting
the unit:
- Remove the refill neck cap.
- Remove the sealing cap from the refill neck, levering by
means of a tool on the edge of the cap.
- Fill the tank with cooling liquid if necessary.
- Keep apart the sealing cap for future transport of the unit.
- Connect the red hose of the torch (1) to the appropriate inlet
quick connector (2) (red colour - symbol
- Connect the blue hose of the torch (3) to the appropriate
outlet quick connector (4) (blue colour - symbol
3 SYSTEM PRESENTATION
3.1 Front panel
1
Cooling liquid outlet connector
To supply low temperature liquid into the torch cooling
circuit.
2
Cooling liquid inlet connector
To return the liquid that has been heated by the torch
into the cooling circuit inside the WU.
4 MAINTENANCE
Any maintenance operation must be performed by qualified
personnel only.
When the equipment is working, all the access and operating
doors and covers must be closed and locked.
Unauthorized changes to the system are strictly forbidden.
Prevent conductive dust from accumulating near the louvers
and over them.
- Check the quantity of liquid in the tank (2/3 water and 1/3
antifreeze liquid).
- Clean the unit inside by means of low-
pressure compressed air and soft bristle brushes.
- Check the electrical connections and all the connection
).
cables.
- Check the condition of the electric pump.
).
- Check the state of the hose connections.
In order to avoid any damage the cooling unit,
always fit the by-pass pipe when the torch is not
connected to the cooling liquid inlet/outlet termi-
nals.
Filling or topping up of the tank must be per-
formed with cooling liquid, code 18.91.001.
Routine maintenance must be carried out on the
system according to the manufacturer's instruc-
tions.
Disconnect the power supply before every
operation!
Periodically check the cooling liquid level in the
tank. If the tank is completely empty and/or there
is air in the cooling circuit, this may cause mal-
functions of the pump.
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