06-2017
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OPERA
CAP. 1
General warnings and regulations
1.4 - PREPARATION BY THE PUR-
CHASER
a) Preparation of the installation area.
- The purchaser must prepare a support
oor for the machine as described in the
installation chapter.
b) Electrical preparation.
- The power supply system must comply with
current national regulations of the area and
must be tted with an efcient grounding
system.
- Position a disconnecting omni-polar de-
vice on the power line, upstream of the
machine.
• The power supply cables must be
sized according to the maximum
current required by the machine so
that the total voltage loss under full
load is less than 2%.
c) Water preparation.
• A drain tted with a siphon and a water
supply grid must be prepared to supply
softened drinking water with a shuttering
gate located upstream of the machine.
1.5 - EMERGENCY OPERATIONS
IN CASE OF FIRE
a) In case of re, cut-out power to the machine
by shutting off the main switch.
b) Extinguish the re with the suitable extin-
guishers.
HAZARD
You must not try to extinguish the re with
water when the machine is live.
1.6 - RISK OF EXPLOSION
• The machine is not suitable for use in en-
vironments at risk of explosion.
1.7 - SOUND PRESSURE LEVEL
The machine is manufactured so as to main-
tain the continuous equivalent weighed sound
pressure level: 84 dB, uncertainty 2,5 dB.
1.8 - VIBRATION
The machine is tted with vibration dampen-
ing rubber feet. During normal operation, it
does not generate vibration that is harmful to
the operator or the environment.
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