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7. SAFETY TECHNIQUE
• The operator must have 1 group of admission for non-electrical personnel.
• Before starting work with the machine, the operator must comply with the following
safety requirements:
• Check the reliability of connection to the equipment of visible grounding (zero
protective) conductors, the presence and reliability of fastening of grounding (zero
protective) contacts, plugs and sockets, plug connectors;
• The total resistance of the grounding devices of all repeated groundings of the neutral
wire of the power supply line must be no more than 10 Ohms. (According to clause
1.7.103 of the Rules for the use of electrical devices).
• Connection plugs must be made in such a way that it is impossible to insert them
into sockets with a higher rated voltage than that indicated on the plugs. Before
connecting, it is necessary to make sure that the voltage supplied corresponds to
the socket of the connection. When connecting the equipment, do not allow cables,
power supply wires to be stretched and tangled, and do not allow them to be loaded
with things and cargo. Do not allow direct contact of wires and cables with hot, wet
and oil-treated surfaces and objects.
• When working with treated seeds, it is necessary to conduct a timely medical
examination and provide personnel with personal protective equipment.
• During the operation of the SGC without aspiration suction of waste, the operator
must work with goggles that protect him from dust and in a respirator
Installation (disassembly) of SGC is carried out only after
disconnecting the equipment from the electric current. Installation
(disassembly) of SGC is carried out only on a flat, immovable surface
in compliance with all standards and requirements of the PTB for
installation work. Installation and adjustment of equipment is
performed only by certified specialists!
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ATTENTION!
IT IS FORBIDDEN!
•
To operate SGC without learning this operation manual;
•
To operate SGC without grounding;
•
To operate SGC if the voltage in the network does not meet the requirements,
namely, for a voltage of 220V +- 10%, for a voltage of 380V +- 10%;
•
To operate SGC if protective elements of moving parts are removed;
•
To open nodes and blocks that are under voltage;
•
To make changes to the program of the frequency converter;
•
To operate SGC for the personal who doesn't not have 1 group of admission for non-
electrical personnel;
•
To operate SGC in places where atmospheric precipitation may fall on it (rain, snow,
fog, dew, and the like).
8. INSTALLATION OF SGC
Installation is carried out using a lift or forklift or by personnel trained by the manufacturer.
Recommendations for installing SGC
During the installation of SGC in hangars, access from all sides should be at least 1200
mm for ease of maintenance. The technological gap above the SGC should be at least
1500 mm.
SGC installation procedure before operation:
• Install SGC at the place of further operation.
• During the installation of SGC on ADS grain cleaners, SGC is installed on top of the
receiving hopper, using loops depending on the model of the separator.
• During the installation of SGC as a separate unit, SGC is installed in a specially prepared
place or bunker.
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