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WARNING: Remember to deenergise all components
and to ensure that the fan has stopped rotating, before
the doors and access covers are opened before
inspections and maintenance take place.
The warning pictograms indicating rotating parts, electrical
voltage and opening of doors are attached to the door.
6.15 - Silencers
It is recommended to check the splitters of the silencers
periodically for possible damage and loosening of the
fibres, to prevent dirt deposits in the system.
6.16 - Control
The control must be checked daily for fault messages and
alarms. These must be corrected immediately. After
correcting the cause for a fault message or alarm, the AHU
can be restarted with the reset button on the control panel.
Once a year check if the position of the control device
agrees with the specified controller setting.
