EKOM DK50 3x4VR/M, User Manual

Page: 49 / 64

PRODUCT MAINTENANCE
06/2022 49 NP-DK50 3x4VR_M-AD-A-EN-3_06-2022

First, shut off the compressed air source.

Then press and hold ESC+▼, which will
open all the solenoid valves (inlet and
regeneration) for 10 seconds and then vent
the pressure from the equipment and
connected
pneumatic circuits and
elements that are not separated from the
equipment by the check valve
Manual venting of pressure

Turn off the compressor.

Open the vent plugs on the outlet module
on the equipment (Fig. 21).
Fig. 21: Venting pressure from the dryer chambers

Disconnect the hose (2) from the lower part of the condensate separator (3). (Fig. 22)
Fig. 22: Venting pressure from the cooler and condensate separator
The process of manually venting pressure
from the equipment is complete after
approximately 2 minutes.
18.14.
Replacement of the dryer´s
internal filters
Working with pressurised
pneumatic components poses a
risk of injury.
Prior to any work, disconnect
the equipment from the mains,
shut off the compressor and
vent
all pressure in the
equipment to zero.
In normal operation, filter replacement must
be performed in the upper part of the dryer at
the defined interval.