PRODUCT MAINTENANCE
04/2022
45
NP-DK50-Nx2VTM-AD-EN-6_04-2022
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. 21: Check of condensate collection vessel
18.6. Inlet filter replacement
The filters located in the
compressor air pump 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. 22: Inlet filter replacement
18.7. Check of safety valve
Damage to the safety valve
could cause pressure to rise to
hazardous levels.
Never use the safety valve to
release the air pressure in the
air tank. This could damage the
safety valve. The valve is set to
the
maximum
permitted
pressure by the manufacturer.
Never adjust a safety valve.
Venting compressed air poses
an injury hazard.
Wear safety glasses when
inspecting a safety valve.
Summary of Contents for DK50 4x2VT/M
Page 1: ...DK50 4x2VT M DK50 6x2VT M User manual...
Page 2: ......
Page 10: ...PRODUCT DESCRIPTION NP DK50 Nx2VTM AD EN 6_04 2022 10 04 2022 DK 50 6x2VT M...
Page 14: ...PRODUCT DESCRIPTION NP DK50 Nx2VTM AD EN 6_04 2022 14 04 2022 Fig 2 Adsorption dryer...
Page 32: ...INSTALLATION NP DK50 Nx2VTM AD EN 6_04 2022 32 04 2022 15 PNEUMATIC DIAGRAMS DK50 4x2VT M...
Page 33: ...INSTALLATION 04 2022 33 NP DK50 Nx2VTM AD EN 6_04 2022 DK50 6x2VT M...
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