TecnoVideo EX129 Series, Руководство по установке

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MAINTENANCE
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Please read and be familiar with the following instructions before servicing the unit.
Ensure proper operating condition of the unit performing safety checks upon completion of maintenance.
Disconnect the unit from the supply circuit before cleaning. Do not use caustic or abrasive cleaning products.
Use only replacement parts specified by the manufacturer.
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Inspection and maintenance of the equipment must be carried out in accordance with the applicable standards (i.e. EN
60079-17). Repair of the equipment must be carried out in accordance with the applicable standards (i.e. EN 60079-19).
Disconnect the unit from the supply circuit and report to qualified service personnel whenever any damage to the
equipment has been detected.
Do not use electrical equipment that seem worn or old.
This equipment has been designed to fit in harsh environments requiring little or no maintenance. Suggested inspection interval is 6
months, but extremely harsh environments may require more frequent inspection and maintenance checks. On each inspection check
the O-ring seals and the window wiper blade. Replace them if necessary. On each inspection check the drive motors and the adequate
lubrication/greasing of the gears. Apply lubricant/grease if necessary.
Regularly perform the following routine activities:
- Clean the glass: use water or a liquid detergent that will not generate a hazardous situation.
- Clean the germanium window: remove the protective guard unscrewing the 3 screws using a no sparking hex wrench. Use water or a
liquid detergent that will not generate a hazardous situation. Be careful not to scratch the carbon coating. Using ethyl alcohol,
solvents, hydrogenated hydrocarbons, strong acids or alkalis will irreparably damage the germanium window. Once completed
the cleaning, properly reassemble the protective guard.
- Clean the unit: the layer of filth upon the unit should never exceed 5mm thick. Use a dry or damp cloth. Do not use compressed air.
- Check electrical connections: check cables and electrical connections for integrity and tightness. If the cables seem wore or damaged,
refer to the extraordinary maintenance section.
- Check mounting accessories: check mounting bolts and screws for integrity and tightness. Replace or tighten any damaged/loose
mounting hardware.
Extraordinary maintenance:
Any intervention which is not listed in the routine activities list must be done in absence of potentially explosive atmosphere.
Any repair or replacement must be done by, or under supervision of, Tecnovideo. Use only original spare parts.
The manufacturer declines all liability for any damage resulting from tampering, use of non-original spare parts and service carried out
without following the directives of the present manual.
If the equipment is likely to come into contact with aggressive substances, then it is the responsibility of the user to take suitable
precautions that prevent it from being adversely affected, thus ensuring that the type of protection is not compromised.
Aggressive substances: acidic liquids or gases that may attack metals, or solvents that may affect polymeric materials.
Suitable precautions: regular checks as part of routine inspections or establishing from the material’s data sheet that it is resistant to
specific chemicals.
TECHNICAL DATA
General & Mechanical
Construction: AISI316L Stainless Steel
Finish: Electro-polished
Pan: Angle: 350° (+/- 175° or continuous rotation); Speed: 0 – 36°/second; Torque: 80 Nm
Tilt: Angle: 180° (+/- 90°); Speed: 0 – 18°/second; Torque: 107 Nm
Maximum load: 25kg
Cable entries: 1x M25x1,5 cable entry
Electrical
Thermostatically controlled Heater: T[°C] ON = 12 ± 4°C, T[°C] OFF = 20 ± 3°C
Supply voltage:
24, 115, 230V~ (specified at order)
Power consumption: 95W MAX (120W MAX for EXPTZD)
Certifications
Weatherproof standard: IP66/IP67
Rating: II 2 G Ex db op pr IIC T6 Gb -40°C ≤ Tamb ≤ +60°C
II 2 D Ex tb IIIC T85°C Db -40°C ≤ Tamb ≤ +60°C
II 2 G Ex db op pr IIB T5 Gb -40°C ≤ Tamb ≤ +75°C
II 2 D Ex tb IIIC T100°C Db -40°C ≤ Tamb ≤ +75°C
ATEX Standards: EN 60079-0:2012; EN 60079-1:2014; EN 60079-28:2015; EN 60079-31:2014
IECEx Standards: IEC 60079-0:2011; IEC 60079-1:2014-06; IEC 60079-28:2015; IEC 60079-31:2013
CE compliant
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