Venanzetti Vibrazioni Milano ALDAK VV-E Uso Y Manutención página 20

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enanzetti ibrazioni
INDEX
SECTION 1: Description and main features ......................................... 20
.0 Presentation ..................................................................................20
. Warranty ........................................................................................20
.2 Identification ..................................................................................20
.3 Description of the vibrator ............................................................ 20
.4 Use of the vibrator .........................................................................20
.5 Technical features .........................................................................20
SECTION 2: Safety regulations ............................................................ 20
2.0 Safety ............................................................................................20
2. General safety regulations ........................................................... 2
2.2 Special conditions for safe use .................................................... 2
SECTION 3: Handling and installation.................................................. 2
3.0 Before installation ......................................................................... 2
3.0. Markings .................................................................................... 2
3. Installation .....................................................................................22
3.. Installation zones .......................................................................22
3..2 Installation on vibrating machine ..............................................22
3.2 Electrical connection ....................................................................22
3.3 Terminal board wiring diagrams ...................................................22
3.4 Fixing the power supply cable to the vibrator terminal board ...... 23
3.5 Variable frequency supply ............................................................ 23
SECTION 4: Use of the vibrator ............................................................ 23
4.0 Preliminary checks........................................................................23
4. Vibration force adjustment ............................................................ 23
4.2 Start-up and shutdown of the motor vibrator during use ............. 23
SECTION 5: Maintenance of the vibrator ............................................. 24
5.0 Admitted and not admitted actions by user .................................. 24
5. Lubrication .................................................................................... 24
5.2 Spare parts ................................................................................... 24
Spare parts list .................................................................................. 25
Troubleshooting ................................................................................ 25
EC declaration of conformity .......................................................... 86
Declaration of incorporation ........................................................... 87
ATEX Certificate n° LCIE 07 ATEX 6032 X ...................................... 89
SECTION 1 - Description and main features
1.0 PRESENTATION
This manual states the information, and all considered necessary for the
understanding, installation, correct use and maintenance of the electric
vibrators series VV-E manufactured by Venanzetti Vibrazioni Milano
Italy. All stated does not make up a complete description of the various
elements or a detailed description of their functioning. The user will howe-
ver find all information normally useful for correct installation, correct,
safe use and for good preservation of the vibrator.Normal functioning, du-
ration and operating costs of the vibrator depend on compliance with the
afore-mentioned prescriptions. Lack of compliance with the regulations
described in this booklet, negligence and an incorrect and inadequate
use of the vibrator may cause Venanzetti Vibrazioni Milano to void the
warranty it gives to the vibrator.
On receipt of the vibrator check that:
- Packaging, if envisioned, has not deteriorated to the point of ha-
ving damaged the vibrator;
- The supply corresponds to order specifications (see the tran-
sport document);
- There is no external damage to the vibrator.
If the supply does not correspond to the order or the vibrator is
externally damaged, inform both the forwarding agent and Venanzetti
Vibrazioni Milano or its local representative, immediately.
Venanzetti Vibrazioni Milano, is however at complete disposal to ensure
quick and accurate technical assistance and for all that may be necessary
for improved functioning and to obtain maximum performance from the
vibrator.
1.1 WARRANTY
The Manufacturer, as well as that stated in the supply contract, guaran-
tees its products for a period of 2 (twelve) months from the date of delive-
ry. This warranty is only applied in the free repair or replacement of those
parts which, after careful examination by the Manufacturer's technical
M
ENGLISH
ilano
office, result faulty. The warranty, with exclusion of all liability for direct
or indirect damage, is limited to defects in materials and ceases to have
effect whenever the returned parts are disassembled, tampered with or
repaired outside of the factory.
Damage deriving from negligence, carelessness, incorrect and improper
use of the vibrator, incorrect manoeuvres by the operator and incorrect
installation are also excluded from the warranty.
Removal of the vibrator's safety devices, will automatically cause the war-
ranty to be forfeited along with liability of the Manufacturer. The warranty
is also forfeited whenever non-original spare parts are used.
The returned material, even if under warranty must be delivered with
carriage paid.
1.2 IDENTIFICATION
The vibrator's serial number is embossed on the identification plate (Fig.2
page 2).
These informations must always be stated when requesting spare parts
or a technical intervention:
-) Vibrator type;
1.3 DESCRIPTION OF THE VIBRATOR
The vibrator has been built in compliance with that envisioned by the
regulations in force, and in particular with:
- Insulation class F;
- Tropicalised winding;
- IP66 mechanical protection (EN 60529), IK08 shock-resistance level
(EN 5002);
- Admitted environmental temperature to ensure the indicated perfor-
mance -20°C ÷ +40°C;
- Standards and Certifications:
IEC/EN: 60079-0, 60079-7, 60079-31,
- Airborne noise measured in free field ≤ 70 dB (A) sec. IEC.
Description Fig.1 (page 2):
A Vibrator body;
C Support and fixing feet;
D Coupling bracket for lifting and safety;
Description Fig.2 (page 2):
1 Identification plate
1.4 uSE OF THE VIBRATOR
The VV-E Series electric vibrators have been designed and built for
specific use in potentially explosive atmospheres (ATEX 94/9/EC):
ZONE 1 and 2 (GAS)
ZONE 21 and 22 (DUST)
The vibrators listed in this manual have been designed and built for
specific needs and relative to use on vibrating machines.
In the European Community this vibrator, cannot be commissio-
ned before the machine into which it will be incorporated has been
declared in compliance with the dispositions in the 2006/42/EC Di-
rective and successive amendments and also with standards, laws
and regulations of the country of use (particularly referred to use in
potentially explosive atmosphere).
Regarding Machinery Directive 2006/42/EC, the VV-E Series electric
vibrators can be considered as "partly completed machinery".
Its use for jobs different from those envisioned and non-conform to
that described in this booklet, as well as being considered improper
and prohibited, releases the Manufacturer from any direct and/or
indirect liability.
1.5 TECHNICAL FEATuRES
See the specific tables starting from page 4 for the «Technical Features»
of the individual vibrators.
SECTION 2 - Safety regulations
2.0 SAFETY
Careful reading of this manual is highly recommended, the safety regu-
lations 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 be-
low. It also declines any responsibility for damage caused by impro-
per use of the vibrator or by unauthorised modifications.
20
-) Serial number.
B Weight cover;
2 Warning plate.