Section 2: Safety Regulations; Safety; General Safety Regulations; Section 3 Handling And Installation - ITALVIBRAS GIORGIO SILINGARDI CDX gr.110 Guia Tecnica

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SECTION 2
– Safety regulations

2.0 SAFETY

Careful reading of this manual is highly recommended, the safety
regulations in particular.
Pay great attention to dangerous operations.
The Manufacturer declines all liability for non-compliance to
safety regulations and to accident-prevention prescriptions
described below. It also declines any responsibility for dama-
ge caused by improper use of the vibrator or by unauthorised
modifications.
Pay attention to the danger signal present in this manual; it
precedes the signal for a potential danger.

2.1 GENERAL SAFETY REGULATIONS

When using electrical equipment, it is necessary to adopt op-
portune safety precautions to reduce the risk of fire, electric
shock and injury to persons. Therefore, before using the vibrator,
carefully read and memorise the following safety regulations.
After reading, preserve this manual with care.
- When using this electric vibrator, all safety rules defined here below
have to be strictly followed:
Europe
- EUROPEAN COMMUNITY DIRECTIVE 94/9/EC
- CENELEC EN 60079-14, EN 60079-17, EN 60079-19.
U.S. & Canada
- The National Electrical Code (NEC)
- American National Standards Institute (ANSI) z244.1-1982
- Code of Federal Regulation (CFR) 29, Part 1910, Part 1910.15
- Canadian Electrical Code (CEC).
and all Standards and Safety Law of the country where the
vibrator is used.
- Maintain the work area clean and in order. Untidy areas and envi-
ronments favour accidents.
- Before starting work, check the perfect integrity of the vibrator and
the machine to which it is applied. Check normal functioning and
that no elements are damaged or broken. The damaged or broke
parts must be repaired or replaced by authorised, trained staff.
- Repair, or have repaired by unauthorised staff, means, operating
with unsafe and potentially dangerous equipment as well as loosing
the warranty.
- Do not touch the vibrator when functioning.
- Any type of check, control, cleaning, maintenance, change and piece
replacement, must be carried out with the vibrator and machine
switched off with the plug disconnected from the socket.
- It is prohibited for children, unauthorised persons, unskilled per-
sons and persons who are not in good health to touch or use the
vibrator.
- Check that the plant power supply is in compliance with the regu-
lations.
- On installation, check that the power supply cable is very flexible
and ensure that the earth is connected.
- Check that the plug socket is suitable and in compliance and has
an automatic protection switch incorporated.
- Any extension of the electric cable must have plugs/sockets and
cable with earth circuit as envisioned by the regulation.
- Never stop the vibrator by removing the plug from the socket and
do not pull the cable to remove the plug from the socket.
- Periodically check integrity of the cable. Replace it if not integral.
This operation must only be carried out by authorised, trained
staff.
- Only use admitted and marked extension cables.
- Protect the cable from high temperatures, lubricants and sharp
corners. Prevent coiling and knotting of the cable.
- Do not allow children and unauthorised persons to touch the cable
with the plug inserted.
- If the insertion of a vibrator onto a machine causes the sound level,
established by the regulations in force in the country in which it is to
be used, to be exceeded, operators must use adequate protection
to protect their hearing e.g. earphones.
- Even if vibrators are planned to work at low temperatures, in parti-
cularly hot environments the temperature of the vibrators may reach
very high values which are induced by the environment itself.
Wait for the vibrator to cool before intervening.
- Only authorised tools that are described in the instructions or shown
in the Manufacturers catalogue can be used. Ignoring this advice
means operating unsafe and potentially dangerous equipment.
- Repairs must only be carried out by staff authorised by the
Manufacturer. The Manufacturer is however at complete di-
sposal to ensure immediate and accurate technical assistance
and all that is necessary for good functioning and maximum
performance of the vibrator.
SECTION 3 Handling and installation
–
The vibrator may be supplied without packaging or palletised accor-
ding to its type and size.
To handle the unit, if palletised, use a forklift truck or transpallet with
forks. If it is not packed exclusively use the rods or hoisting eye-bolts
(Fig. 1, page 4).
If the vibrator must be stored for a long period of time (up to a max.
of two years), the storage environment must have an environmental
temperature that is not less than + 5°C and with relative humidity
not exceeding 60%.
After two years storage of vibrators with roller bearings re-greasing
must take place according to the quantity of re-lubrication indicated
in the table on page 81.
After three years storage for vibrators with roller bearings the old
grease must be entirely removed and replaced completely with
new grease.
When handling the unit avoid blows or vibrations to prevent
damage to the rolling bearings.
3.0

BEFORE INSTALLATION

If the vibrator has been stored for a long period of time (more than 2
years), before installation remove one of the weight covers (Fig. 4,
page 4) and check that the shaft turns freely (Fig. 5, page 4).
The electrical insulation of every individual phase to earth, and
between phases, is necessary and indispensable.
To control electrical insulation only use the Megger Insulation Tester
at the test voltage of 2.2 Kv ac and for a time that does not exceed
5 seconds between phases and 10 seconds between phase and
earth (Fig. 6, page 4).
If anomalies result from the control, the vibrator must be sent to an
ITALVIBRAS Assistance Centre or to ITALVIBRAS itself, for resto-
ration of efficiency.
3.0.1 MARKINGS
Take the maximum care on all plates on the motor-vibrator.
Different plates are mounted on the motor-vibrator to supply the
following informations:
1. Datas plate (fig. 0-1 page 3)
EX II 2G: equipment group and category following Directive 94/9/
EC;
0722: CESI identification number as notified body responsable for
the notification following Directive 94/9/EC;
SIRA 00 ATEX 1026: EC type examination certificate number;
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