HYDROMETER EW7731 Série Instructions D'installation page 30

English
The various display windows comprise up to seven displays that
change at intervals of 2 – 4 s. The loops in the display are numb-
ered from 1 to 6 to help the user find his way around quickly. The
main loop is programmed with the current data as default setting,
e.g. for energy, volume and flow rate.
8. SIMPLE OPERATION
The pushbutton is used to switch through the various displays.
The button can be pressed for a short or long time. A short press
of the button (<3 seconds) switches to the next display within a
loop and a long press (>3 seconds) switches to the next display
loop. The "Energy" window (sequence 1.1) in the main loop is
the basic display. The meter automatically switches off the display
to save power if the button is not pressed for approx. 4 minutes
(except in the event of fault) and returns to the basic display when
the button is pressed again.