Ambient Working Conditions; Electrical Hook-Up - Corghi EXACT BlackTech X Plus Manuel D'utilisation

ment, users must ensure a lighting level of at
least 300 lux in the place of use.
CAUTION
Make sure that there are no permanent mag-
nets, electromagnets or sources of heat in the
vicinity of the machine as these could cause
irreparable damage (they might irreparably
damage the programme disk and the Personal
Computer).

Ambient working conditions

Relative humidity 20% - 80%.
Temperature range 0°C - 40°C.
WARNING
The machine must not be operated in potentially
explosive atmosphere.

ELECTRICAL HOOK-UP

The manufacturer pre-sets the aligner to operate
with a power supply of 230V AC. To change this
setting, refer to the "installation" section.
WARNING
Any connections to the workshop electrical
board are the customer's responsibility, and
must be made by staff qualified in accordance
with the relevant legal requirements.
- The electric hook-up must be suitably rated
in relation to:
• The machine input power, specified on the
machine data plate.
• The distance between the equipment and
the electric hook-up point, so that voltage
drops under full load do not exceed 4% (10%
during start-up) below the rated voltage
specified on the dataplate.
- The user must:
• Fit a power plug in compliance with the cur-
rent regulations on the power supply lead.
• Connect the equipment to its own electri-
cal connection having a specific automatic
differential circuit-breaker, with sensitivity
30 mA.
• Fit protection fuses to protect the power
supply line, rated in accordance with the
instructions provided in the general wiring
diagram in this manual.
• Provide the workshop's electrical system
Operator's manual EXACT BlackTech X Plus
with a grounding circuit in good working
order.
- In order to prevent the equipment being used
by unauthorised personnel, it is advised to
disconnect the power supply plug when the
equipment remains idle (switched off) for long
periods of time.
- If the equipment is connected directly to the
power supply by means of the main electrical
board without the use of a plug, a key switch or
device with padlock fixture must be provided
to restrict use of the equipment to authorised
personnel only.
WARNING
For correct and safe operation of the machine
it must be connected to an efficient ground
connection.
NEVER connect the earth wire to a gas or water
pipe, telephone wire or any other unsuitable
objects.
WARNING
Before connecting the power supply plug to the
power panel make sure that the line voltage
is the same as indicated on the data plate of
the machine.
EN
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