EKOM DK 50 4X2VT/M, User Manual

Page: 43 / 60

AD DRYER
06/2022 43 NP-DK50-Nx2VTM-ADM-EN-1_06-2022
20.4. Service menu screen
The service menu is intended exclusively for
service personnel. Access to individual menu items is password (1992) protected.
21. INDICATION OF MAINTENANCE AND ALARM STATES
The adsorption dryer controller is capable of
measuring selected parameters (pressure
and pressure dew point in versions with a dew
point sensor) and for assessing the basic
dryer operating states.
Based on the measured parameters and
service details, the controller displays
information on faults using the following
notifications and warnings.
The compressor beacon does
not light up in the event of a
fault in the adsorption dryer!
21.1. Notification
– Upcoming service interval

100 operating hours prior to the next service interval a yellow
notification appears (“Notice!”). The service tile also lights up
orange.

The remaining hours to the next service interval are also
displayed.

The warning is shown until service is completed and the
service interval is reset.
21.2. Warning
– Service interval exceeded

A red warning is shown (“Warning!”) once the service interval
has lapsed. The service tile also lights up red.

The warning is shown until service is completed and the
service interval is reset.

The hours to the next service interval are also displayed.

A list of warnings is saved in the “Warning log”

The dryer continues operating normally