In The "7 Day With Astro" Switching Mode - Busch-Jaeger 6412-101 Manual

Programming (operating times)
6.4.3 "7 day with Astro" switching mode
• Press the NEIN pushbutton once to select the input for
the switching times and confirm your choice by pressing
the JA pushbutton. The following readout appears in the
display:
You can now program the functions UP
and DOWN
• Select the desired function via the NEIN key or the
keys.
• Press the JA button to confirm your choice.
or OFF/ "darker".
GB
or ON/"brighter"
or
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