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Z31980_00_03
11 Cleaning and Disposal
11.1 Cleaning
Do not use any detergent or other cleaning solvents. Use only water or neutral cleaning
fluids. Usage of volatile cleaners like thinner or benzine may damage the surface of the
unit.
• Clean the outside of the device with a soft, lint-free cloth dampened in water.
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Notice: Wait until the unit is completely dry before you reconnect the power cable.
11.2 Disposal
Following the end of its useful life, the device must be dismantled and disposed of in
accordance with the environmental regulations.
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Installation, initial commissioning, retrofitting, repairs, adjustments or dismantling of the
device must only be carried out by employees of the manufacturer or persons authorised
by the manufacturer.
11.3 Safety
Electrical System
Improper Dismantling
WARNING
Electrical hazard from electrical shock!
A life threatening shock may result when the housing is open during operation.
Disconnect the device from the electrical power supply before opening the device.
Use a voltmeter to verify that the device is not under power!
Be sure that the power supply cannot be reconnected without notice.