![background image](http://html1.mh-extra.com/html/ifm/ae1300/ae1300_operating-instructions-manual_3883380047.webp)
edgeController
47
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9.3
Cleaning the display surface
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Unsuitable cleaning agents and chemicals may damage the display surface.
The following agents are not suited for cleaning the display:
•
Chemicals dissolving plastics such as methylated spirit, benzine, thinner, alcohol, acetone
or ammonia
•
paper towels, crepe paper, etc.
•
abrasive cleaners, etc.
•
polish or wax
► Clean the device from dirt using a soft, chemically untreated and dry cloth.
► In case of severe soiling, use a damp cloth.
Micro-fibre cloths without chemical additives are recommended.
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9.4
Cleaning the housing surface
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► Disconnect the device.
► Clean the device from dirt using a soft, chemically untreated and dry cloth.
► In case of severe soiling, use a damp cloth.
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9.5
Repair
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► The device must only be repaired by the manufacturer. Observe the safety instructions (→
Safety
instructions
(
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9.6
Disposal
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► Dispose of used batteries in accordance with the national environmental regulations. Do not
dispose of used batteries as household waste.
► Dispose of the unit in accordance with the national environmental regulations.