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On request, the wheel balancer can be set up by the manufacturer to operate with the
power supply available in the place of installation. The set-up data for each machine
are given on the machine data plate and on a special label attached to the power
supply connection cable.
WARNING
Any operations for hooking up to the workshop electrical board must be carried
out only by qualified technicians in compliance with the regulations in force, under
the responsibility and at the charge of the customer.
- The electric hook-up must be performed according to:
• absorbed power specifications indicated on the machine data plate;
• the distance between the machine and the electric hook-up point, so that voltage
drops under full load do not exceed 4% (10% when starting up) of the rated voltage
specified on the data plate.
- The user must:
• fit a plug that respects the current regulations onto the power supply cable;
• connect the machine to its own electrical connection fitted with a suitable 30-mA
current sensitive circuit breaker;
• fit power supply protection fuses sized in compliance with specifications in the
main wiring diagram of this manual;
• provide the workshop electric installation with an efficient grounding circuit.
- Prevent unauthorised use of the machine, always disconnect the power supply plug
when the machine is not used (switched off) for extended periods of time.
- If the machine is connected directly to the power supply by means of the main elec-
trical board and without the use of a plug, install a key-operated switch or suitable
lock-out device to restrict machine use exclusively to qualified personnel.
WARNING
A good grounding connection is essential for correct operation of the machine.
NEVER connect the machine ground wire to a gas pipe, water pipe, telephone cable
or any other unsuitable object.
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ELECTRICAL HOOK-UP
Operator's manual MT 3100 - MT3200
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