9. Operation
Use the push button to page through the individual displays. When doing so a differentiation is made between short
and long button presses. With a short button press (<3 seconds) you get to the next display within a loop; with a
long button press (>3 seconds) you get to the next display loop. The "Energy" window (sequence 1.1) of the main
loop is the basic display. If the key is not activated for approx. 4 minutes, the display automatically switches from
any selected display screen back to the basic display (Exception: In the event of an error, the current error remains
permanently displayed.).
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