Corghi ET 1450 Manual De Uso página 79

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.
Note for manual version
If the machine is to be used exclusively with the external battery it is not necessary to
connect it to the mains network.
CAUTION
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 dataplate.
• 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 electrical
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.
CAUTION
For the machine correct functioning it is vital to have a good ground connection. NEVER
connect the machine ground wire to a gas pipe, water pipe, telephone cable or any
other unsuitable object.
Operator's Manual ET 1450
ELECTRICAL HOOK-UP
UK
79