Corghi MONSTER AGTT, Operator'S Manual

Page: 43 / 218

Operator's manual MONSTER AGTT 43
UK
Fixing to the ground
If the machine is to be fixed to the ground, use M16 expansion plugs in the areas indi-
cated in Fig� 7�
ELECTRICAL HOOK-UP
The tyre changer must be powered with three-phase current plus a neutral wire� The
power supply voltage must be specified in the purchase order�
WARNING
All operations required for the electrical connections of the equipment must be car-
ried out exclusively by a qualified electrician.
- The electrical supply must be suitably sized in relation to:
• absorbed power specifications indicated on the machine data plate.
• the distance between the machine and the power supply hook-up point, so that volt
-
age drops under full load do not exceed 4% (10% during start-up) compared with the
rated voltage specified on the data plate�
- The user must:
• fit a power plug that complies with the relevant electrical safety standards;
• connect the machine to its own electrical connection fitted with a suitable differential
circuit breaker with an intervention threshold of 100mA and a 32A automatic thermal
magnetic switch with a "D" type intervention curve;
• mount power line protection fuses, suitably sized according to the specifications
indicated on the main wiring diagram contained in this manual;
• install an efficient grounding circuit to protect the workshop electrical system.
- To prevent unauthorised use of the machine, always disconnect the mains 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 without a separate plug, install a key-operated switch (or at least a switch that
can be locked) to restrict machine use to authorised personnel only�
ATTENTION
For the correct functioning of the machine 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�