18 | Page
Version
00
© Verder Liquids B.V
Ds500, Ds500+ Operating manual
Original instructions (en)
10. Navigating the Screens
10.1 First Time Power On
The unit has been factory reset before shipping. The following
steps are required before normal usage can begin.
10.1.1 Touch calibration
In order for the screen to correctly respond to touch it requires
calibration. If the unit is powered on for the first time, factory
reset or manually initiated, the following screen will be
displayed:
Figure 8. - Touch calibration
Touch the green dot when requested; the location of the dot
will change.
Upon successful touch calibration the following screen is
displayed:
Figure 9. - Boot screen
During this time the unit will perform background system
checks. Identified errors will be displayed on the main
screen along with the current firmware version. For a list
of error codes and their causes, see 12.2 Error Codes.
Once initial setup is complete, this will be the loading screen
for the next time the unit is power cycled.
NOTE:
Touch calibration can be performed at any time by
holding the Start button and power cycling the unit.
10.1.2 Language select
Select the correct language for your country of operation:
Figure 10. - Language select
Confirm the selection:
Figure 11. -
Language confirm
Once initial setup is complete, the
Operating screen
becomes
available:
10.2 Operating Screen (home)
Figure 12. - Operating screen
Symbol
Description
Flow rate increase/ decrease (hold to increase
adjustment speed).
For large adjustments, press the numerical
value to be adjusted; a keypad will appear for
numeric entry. Clear the current entry (C) and
enter required value.
Wifi connection status and pump name
(currently showing as wifi enabled).
Screen lock (status, lock, unlocked).
Only available if enabled in Security Settings.
MAX
Press and hold to operate pump at maximum
flow rate - useful for priming.
Note: Duration of flow can be set from 0-90s -
Press to access main menu.
Pump
label
Name of this unit to distinguish it from others.
Table 13. - Operating screen symbols
Runtime since pump was started
Pump label
