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6.2. Control labeling:
Controls of the Metra Separator operation, the buttons/switches are the following:
- 'ON'
- 'OFF'
- 'START'
- 'STOP'
- 'ROTATION DIRECTION'
- 'SPEED'
- 'EMERGENCY STOP'.
Before operating the Metra Separator, the user must comply with the following safety requirements:
Check the reliability of the connection of visible ground (protective earth) conductors to the equipment, availability and
reliability of grounding contacts fastening, plugs, sockets, and connectors;
Total resistance of earthing devices: all re-grounding neutral conductor transmission line shall not exceed 10 Ohms.
The construction of connector plugs must be so that they cannot be plugged in with a higher nominal voltage than the
rated Metra Separator voltage. Prior to connecting, make sure that suitable voltage is applied according to the connector
base diagram. Avoid pulling and twisting of cables or power cords when connecting the equipment. Do not subject them to
mechanical stress & do not put loads on them. Avoid direct contact between the wire and cable with hot, wet, oily surfaces
or objects.
When working with treated seed it is necessary to conduct medical examinations and provide staff with personal protective
equipment.
While operating the Metra Separator without CDC (Cyclone Dust Collector) the user should wear dust-proof goggles and
a respirator.
CAUTION!
Mounting (dismounting) of the Metra Separator is to be performed only when equipment is de-energized.
Mounting (dismounting) of the Metra Separator is to be performed only on a flat stable surface, while following all the
mounting (dismounting) rules and requirements.
FORBIDDEN!
•
Do not operate the Metra Separator without reading the operating instructions.
•
Do not operate the Metra Separator without grounding.
•
Do not operate the Metra Separator when the power supply voltage is non-compliant with electrical installation
code requirements, namely for voltage 220V + - 10%.
•
Do not operate the Metra Separator without any protective elements of the rotating parts.
•
Do not open units and blocks under voltage.
•
Do not make changes in the program of the frequency converter.
•
Do not operate the Metra Separator in places where precipitation may fall on it (rain, snow, fog, dew etc.).
7. SAFETY REGULATIONS
7
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