La Crosse Technology WS 550 US - Manual (Page 24)

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BRIGHT CTRL ON
- Touch the "ON" field to switch between "Automatic Brightness Control" being
active (ON) or deactive (OFF).
- Touch the "BRIGHT CTRL" field, the display is:
BEGIN +04.00 PM-
- Touch the "+" or "-" fields to set the switching-on time of the lighting (permanent
lighting).
- Touch the "BEGIN" field, the display is:
END +11.45 PM-
- Touch the "+" or "-" fields to set the switching-off time of the lighting (permanent
lighting).
- Wait for a few seconds, the device switches back to the normal mode and the
data that has just been set gets activated.
3.3.7. "SYSTEM" menu, System settings
In this menu you can do the settings for automatic daylight saving time switching
(DST, also see Appendix), for activating the beep (BEEP), for data recording interval
of the data logger (INTERVALL), for location altitude (ALTITUDE) and for compar-
ing the rain sensor (RAIN CAL) and for comparing the brightness threshold for the
sunshine duration (SUN CAL).
Activate/deactivate Beep
- Select the "SYSTEM" menu:
NEXT SYSTEM ENTER
- Touch the "ENTER" field, the display is:
BEEP ON
- Touch the "ON" field to switch between "Beep" being activated (ON) or deacti-
vated (OFF).