IMET Spa VELOX 350 AF-NC, Инструкция пользователя

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TRADUCTION OF THE ORIGINAL USER’S INSTRUCTIONS
VELOX 350AF-NC ED.2011eng rev.00 8/73
7 - INSTALLATION
The machine can work according to the parameters provided by the manufacturer if it is rightly installed and the minimum
requirements are observed, as follows :
- Machine must be used indoor and with temperatures from +5 to + 40 ° C.
- The relative humidity of the environment must not go over 95%.
- The nominal value of the voltage of electric energy must be b - 10 and the frequency of the nominal value must
be b - 2%.
The floor must have good characteristiques of capacity and level.
Floor space, operator position and working area are indicated in the included drawing that concerns the machine only
without fittings as optional.
Work table must be leveled: by using the screws and nuts (NOT SUPPLIED) put in the little feet holes to FIX the machine
to the floor .
The included electrical schemes reproduces the necessary details to arrange the connections, to be predisposed
for 4 KW power request
,
with a cable having 5 poles: 3 phases, neutral wire, ground wire
.
. Earthing of all the electric parts with a dedicated GREEN/YELLOW wire, connected with a TN system to the supply
cable. A supplementary earthing point – indicated with PE – can be located on the metallic structure of the machine
DIFFERENTIAL PROTECTION
At the origin of the power supply cables a device (such as fuses) to protect against overloading has to be
installed. On the models equipped with electronic variable-speed drive unit (ESC), in order to connect the
differential protection on the power supply line, switches with a threshold of interference on the power
dissipation of not less than 300 mA (size 0.3 A or higher is recommended) have to be employed, having possibly
time adjustment availability (0>1.5 sec).
E.M.C. - Electromagnetic noise
The user is responsible for installing and using this saw according to the manufacturer’s guidelines outlined in this manual.
This equipment complies with the protection requirements established by the Directives 89/336/CEE, 92/31/CEE,
93/68/CEE concerning Electromagnetic Compatibility (EMC). It is in compliance also with the technical guidelines of the
Norms EN 55011, EN 50082-2 and it is intended for industrial and not for household use.
This machine has been foreseen for industrial and not for household use. In the event that should be electromagnetic
interferences the user is responsable for solving the problem together with the technical assistance of the manufacturer.
Before installing the machine the user must take into account possible electromagnetic problems of the working area. In
particular we suggest to install the plant away from:
- signalling, control and telephone cables;
- radiotelevision transmitters and receivers;
- computers or controlling and measuring instruments;
- safety and protection devices.
The electric supply cable must be kept as short as possible, well right and without wires.
The covers, the door and the frame must be suitably closed when the plant is operating.
Under no circumstances the plant must be modified except for adjusting and changing established by the manifacturer.
Follow the maintenance schedule.
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The VELOX automatic models are delivered with the movable control arm fixed inside the machine; to position it in the
normal user’s position it is necessary to unlock the cutting unit from travel bracket and turn it on 0° cut position, unscrew
and pull out the handle at the base of the movable control arm, turn this control arm anticlockwise (till the user’s position),
screw the handle again to fix the required position.
The procedure is described in following paragraph “13 - MACHINE SETTING FOR STARTING”