EKOM DK50 4x4VRT/M, User Manual

Page: 54 / 74

PRODUCT MAINTENANCE
NP-DK50-Nx4VRTM-AD-A-EN-4_03-2021 54 03/2021

Inspect the connector X50 (dryer and cooler) and the pressure sensor (B1) (in the pressure
vessel).
17.5. Condensate drain
A wet floor resulting from overflow from the vessel poses a slip hazard.
Condensate from compressors with air
dryers is automatically drained into a
vessel to collect condensate.

Monitor the level in the vessel
using the markings (depending on
the volume of the vessel), and
empty at least once a day.
Fig. 23: Check of the condensate collection vessel
17.6. Inlet filter replacement
The filters located in the compressor aggregate enclosure cover must be
replaced at defined intervals.
Intake filter replacement:

Pull out the rubber plug by hand
(2).

Remove the dirty intake filter (1).

Insert a new filter and replace
the rubber plug.
Pre-filter replacement:

Pull out the pre-filter by hand (3).

Replace with a new one and
insert it back.
Fig. 24: Inlet filter replacement