Never use the safety valve to vent air pressure in the air tank. It could damage the
safety valve. The valve is set to the maximum permitted pressure by the
manufacturer. Adjustments are not permitted!
WARNING! COMPRESSED AIR IS DANGEROUS BECAUSE OF THE RISK OF
DAMAGE TO THE EYES! RISK OF DAMAGE TO THE EYES.
Inlet filter replacement
(Fig. 13)
Pull out the rubber plug (2) by hand.
Remove the used filter (1).
Insert a new filter and replace the rubber plug.
Filter element replacement
(Fig. 14)
Remove the hose (1) from the quick connector.
Use a wrench (2) to release the filter vessel (3) and remove.
Pull down on the filter element (4) to remove.
Insert a new filter element.
Re-install the filter vessel.
Gently tighten the filter vessel with the wrench.
Re-install the hose on the quick connector.
1
Fig. 14
Cooler and fan check (Fig.2)
The equipment, in particular the compressor fan, cooler fan (21), and the cooler (14), must be kept
clean to ensure efficient drying. Remove dust from surface of the fan or cooling fins by vacuuming
or blowing down with compressed air.
NP-DK50-10-9_11-2019-MD
Fig. 13
3
2
- 32 -
DK50-10
1
2
4
11/2019