Corghi WIND-TWIST, Operator'S Manual

Page: 29 / 136

WIND-TWIST operator’s manual 29
GB
ELECTRICAL AND PNEUMATIC HOOK-UP
WARNING
All operations required for the electrical hook-up of the machine must be carried
out exclusively by a qualifi ed electrician.
- The electrical supply must be suitably sized in relation to:
• absorbed power specifi cations indicated on the machine dataplate.
• the distance between the machine and the power supply hook-up point, so that
voltage drops under full load do not exceed 4% (10% in the case of start-up) below
the rated voltage specifi ed on the dataplate.
- The user must equip the machine with the following:
• a dedicated power plug in compliance with the relevant electrical safety standards.
• a suitable circuit-breaker (residual current set to 30 mA) on the mains connection
• power line fuses in accordance with specifi cations in the main wiring diagram of this
manual.
• a suitable earthing system installed on the workshop mains line
- 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 elec-
trical panel and without the use of a plug, install a key-operated switch or suitable
lock-out device to restrict machine use exclusively to qualifi ed personnel.
NOTE
The machine version equipped with the splicer accessory includes a pressure regula-
tor set to 6 bar (for standard machine use).
WARNING
An effi cient grounding circuit is essential for safe and correct machine operation.
NEVER connect the grounding line to gas or water lines, to telephone wires, or to
other non-suitable objects.