Dantherm CDT 22 Manuel D'entretien page 29

Service guide,
Annual service,
Step
continued
continued
8
Start the dehumidifier and let it run. Check that the
9 Check the fan (especially for CDT 35S: 2 fans + heating coil)
10 Check all screws of the cover plate, tighten if necessary
11 Check that the hour meter is running, see "Product and functional
description" page 21
12 Remount front and back jacket and handle (points 1-3)
Action
symbol turns on
29