VITO PRO-POWER VII170, Instruction Manual

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31
Maintenance and cleaning
Before performing cleaning, adjusting, accessories
changing, repairing and maintenance work, the power
cord must be unplugged from the socket.
Replace worn out or damaged parts immediately, so
that the power tool is always in a safe operating
condition.
Cleaning:
The power tool must be cleaned thoroughly after each
use.
Do not use aggressive cleaning products. These
products
may damage plastics and metals,
compromising the safe operation of the power tool.
Maintenance:
Only maintenance works described in this instruction
manual may be carried out; all other works must be
performed by an official distributor.
If any components or safety devices are removed for
maintenance works, they must be repositioned
immediately and correctly.
Use only VITO-approved attachments for this machine
or technically identical parts. Failure to do so may result
in personal injuries or damages to the inverter welder.
If in doubt, if you lack knowledge or resources, you
should contact an official distributor.
Technical Assistance
Your inverter welder should only be serviced by the
manufacturer's internal service personnel, or other
qualified personnel, replacing any necessary parts with
original parts sourced directly from the manufacturer.
ASSEMBLY INSTRUCTIONS
Shoulder strap
1. Insert the end of the shoulder strap (12) into the
inverter holder (5);
2. Adjust the strap length on the buckle.
MMA cables
1. Connect the electrode holder’s cable to the positive
(red) output terminal (2) and turn it clockwise;
2. Connect the earth clamp’s cable to the negative
(black) output terminal (1) and turn it clockwise.
Welding cables must be connected when the
inverter is switched off. Ensure that the cables
used are fully insulated to avoid electric shock.
LIFT TIG cables
1. Connect the welding torch’s cable to the negative
(black) output terminal (1) and turn it clockwise;
2. Connect the gas hose to the cylinder. The gas valve
should not be opened until the gas hose is connected;
We recommend using argon gas.
3. Connect the earth clamp’s cable to the positive (red)
output terminal (2) and turn it clockwise.
Welding cables must be connected when the
inverter is switched off. Ensure that the cables
used are fully insulated to avoid electric shock.
Hand-held welding mask
1. Insert the handle (11) into the grooves;
2. Press it until the handle is attached to the mask (9).