Hoffman monty 8600 Series Operation Manual page 90

90
Installation Instructions
iii Installation procedures.
Electrical connections
THE INSTALLATION SHALL BE CARRIED OUT ONLY
BY QUALIFIED PERSONNEL AND WITHIN THE
SCOPE OF THE INSTRUCTIONS PROVIDED IN
THIS MANUAL.
WARNING: ENSURE THAT AN APPROVED
WALL-MOUNTED MAINS OUTLET IS AVAILABLE.
WARNING: NEVER LAY POWER SUPPLY CABLES
OVER THE FLOOR, UNLESS PROTECTED BY
AN APPROVED COVER.
Check on the plate of the machine that the electrical
specifi cations of the power source are the same as
the machine.
The machine, depending on the ordered version, may
require:
230 V AC, 50 Hz, 1 ph, 16 A
or
230 V AC, 60 Hz, 1 ph, 16 A
WARNING: IT IS SUGGESTED TO INSTALL FUSES
OF 20A ON ELECTRICAL FEED LINE.
Electrical specifi cations are clearly marked on a label
at the end of the electric cable.
Before connecting the machine to the power source
check that the power supply has an effi cient earth
system.
Connect the electric cable of the machine with an
approved plug.
Note: The power supply system must be
checked by a licensed electrician before
connecting the tire changer.
Note: The yellow/green wire in the cable is the
earth wire. Never connect the earth wire
to power terminals.
Check that the power supply has an automatic circuit
breaker with a differential circuit rated at 30 mA.
WARNING: IF INVERTERS ARE PRESENT, ONLY
USE TYPE B RESIDUAL CURRENT OPERATED
CIRCUIT BREAKERS.
The electric motor operates in a wide voltage range
(plus/minus 10%) and frequency range (50 or 60 Hz)
and has a class of insulation suitable for hot and moist
climates.
Operator's Manual