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Bear in mind:
■ In IT networks, the total length of power cables may not exceed 250 m (DIN VDE 0100, Part
728 / IEC 60364-5-551).
■ Use at least H07RN-F cables to DIN VDE 0282 Part 4 (IEC 60245-4 / HD 22.4) as non-fixed
extension cables.
3.9.4 Do not exceed the maximum supply system load
➤ When operating the generator, do not exceed the maximum supply system load due to con‐
nected consumers.
Bear in mind:
■ The power consumption values of simultaneous consumers are added.
■ The maximum continuous power loading on the generator by the connected consumers is limi‐
ted by the safety cut-out.
3.9.5 Perform regular generator inspections
To ensure a safe operation, the machine must be subjected to regular inspections.
Daily inspection prior to activating the device by authorised operating personnel:
➤ Insulation monitor function check.
Annual inspection by trained and authorised electrician:
➤ Inspect the generator and generator control cubicle for mechanical damages.
➤ Inspect the protective conductor.
➤ Measure the dielectric resistance.
➤ Measure the substitute leakage current.
➤ Test the generator functionality.
➤ Test the proper functioning of the generator fan and clean, if required.
➤ Clean the cooling air openings.
➤ Check and tighten the screw connections at the generator and the generator control cubicle.
➤ Check covers and power socket caps for damage and good sealing.
➤ Check the completeness of labeling and warning labels.
3.10 Emergencies
3.10.1 Correct actions in the event of a fire
Suitable extinguishing media:
■ Foam
■ carbon dioxide
■ Sand or earth
Unsuitable extinguishing agents:
■ Strong jet of water
1. Keep calm.
2. Give the alarm.
3
Safety and Responsibility
3.10 Emergencies
No.: 901783 08 USE
Operator Manual Portable Rotary Screw Compressor
MOBILAIR M82 SIGMA CONTROL SMART
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