ADE WS 1907 Operating Instructions Manual page 53

14 ON OFF ALARM1 button:
‚ Switching the alarm function on/off
15 RAIN/ALERT button:
‚ Turn 24-hour rain alarm on and off
‚ Open diverse rainfall historical data
16 MODE/SET button:
‚ Activate settings mode
‚ Save changed settings
‚ Show alarm times
17 HIST/UP button:
‚ Open monthly rainfall historical data
‚ Start manual radio connection of the wireless
rain gauge
‚ Increase values (settings mode)
18 DOWN button:
‚ Start/interrupt manual radio connection of the
DCF77 time signal transmitter
‚ Decrease values (settings mode)
19 MEM button:
‚ Call up stored temperature values
‚ Delete stored temperature values
20 ON OFF ALARM2 button:
‚ Switching the alarm function on/off
21 Battery compartment, 2x LR/R6 (AA), 1.5 V
WS 1907 digital rain gauge with DCF radio clock
53