Maintenance and Service
Air conditioning and ventilation system
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7.16.3 Fresh air intake filter
The fresh air intake filter (1) for the driver's cabin is located right, outside on the rear
cabin wall.
This filter must be cleaned in case of need. For this purpose:
– Open the cover.
– Screw out the knurled-head screw and take the filter from the holding frame.
– Clean filter element using compressed air.
– Reinsert the cleaned filter element in the holding frame and fasten it using the
knurled-head screw.
– Close the cover.
This filter element (ROPA item no. 352033200) should be renewed once a year in any
case.
7.16.4 Condensate drain
Check the air conditioning system condensate drain at the bottom of the driver's cabin
regularly. If there isn’t any water coming out here, the condensate drain should be
cleaned.