Operating Instructions – Explosion-Proof AC Motors – DRS/DRE/DRP 315
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2
Operation
Safety Notes
2.8
Operation
Whenever changes occur in relation to normal operation, such as increased tempera-
tures, noise, oscillation, determine the cause and contact the manufacturer, if required.
Never bypass or disable protection devices, not even in test mode. If you are in doubt,
switch off the motor.
Regularly clean air ducts in dusty or dirty environments.
2.9
Disposal
Dispose of the motors in accordance with the material structure and the regulations in
force:
• Iron
• Aluminum
• Copper
• Plastics
• Electronic components
