Baumer GT 5 - Handbuch (Seite 7)

MB021
gt5_mb (12A1)
 4
Securtiy indications
2
2
Security indications
2.1 Risk of injury due to rotating shafts
Hair and clothes may become tangled in rotating shafts.
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Before all work switch off all operating voltages and ensure machinery is stationary.
2.2 Risk of destruction due to mechanical overload
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It is essential that the specified clearances and/or angles are observed.
2.3 Risk of destruction due to mechanical shock
Violent shocks, e. g. due to hammer impacts, can lead to the destruction of the device.
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Never use force. Assembly is simple when correct procedure is followed.
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Use suitable puller for disassembly.
2.4 Risk of destruction due to contamination
Dirt penetrating inside the tachogenerator can damage the tachogenerator.
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Absolute cleanliness must be maintained when carrying out any work on the open tachogenerator.
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When dismantling, never allow lubricants to penetrate the tachogenerator.
2.5 Risk of destruction due to adhesive fluids
Adhesive fluids can damage the magnets and the carbon brushes. Dismounting an tachogenera-
tor, secured to a shaft by adhesive may lead to the destruction of the unit.
2.6 Explosion risk
Do not use the tachogenerator in areas with explosive and/or highly inflammable materials.
They may explode and/or catch fire by possible spark formation.