1. RAIN ON / OFF button: Enables or disables the
rainfall alarm
2. RAIN button: Press to display rain alarm
(default 30mm). Press again to return to the rainfall
display
3. MODE button: Toggles display between clock with
seconds, clock with weekday, calendar and alarm
time
4. ALARM button: Turns daily alarm off
5. SINCE button: Toggles between starting date of
total rainfall calculation and clock; Press and hold
to reset the total rainfall counter to start again
6. HISTORY / UP button: Displays rainfall history in
normal mode; Increases a value in rainfall alarm /
calendar clock setting mode
7. DOWN button: Decreases a value in rainfall alarm
/ calendar clock setting mode
8. Battery compartment
9. SEARCH button: Search for the rain collector
10. IN / MM button: Selects between inch and
millimeter measurements
11. RESET hole: Returns all settings to their default
values
RAIN COLLECTOR OVERVIEW
SIDE VIEW
1. Antenna: Transmits radio signal to main unit
2. RESET hole
3. Battery compartment
