Assembly and operating instructions
DRIVE axxent DK
03.2021
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7. Maintenance
Electrically operated unit.
Risk of fatal injury from electric shock or fire.
To prevent personal injury or damage to property, always comply with the following instructions:
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for all devices with a fixed connection to the 230 V AC mains power supply, switch off all poles of the feeder. The safety
devices must be removed if necessary.
7.1 Cleaning
Important:
when cleaning the DRIVE axxent DK, do not allow any liquids to get inside the device.
• Never use any aggressive cleaning agents, those containing solvents, or sharp-edged objects, as these may damage the
material surfaces.
• Never clean the unit with a high-pressure cleaner or steam-jet cleaner.
• Clean the DRIVE axxent DK with a cloth moistened with a mild soap solution or cleaning agent.
• Comply with the safety regulations for operating electrical equipment and, if necessary, for ladders, steps and work
overhead or at certain heights.
7.2 Maintenance
The maintenance and inspection of the DRIVE axxent DK and the hardware components in the window must be performed at
least once per year by a qualified professional. The following features must be observed:
• function of the DRIVE axxent DK
• airgap
• condition of packers and restrictor (if existent)
• firm seating of the attachment screws
• ease of movement of the hardware
