RV40 - Instruction Book
Page 15
2-1- In the time setting state:
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Press UP to switch to display 12-hour/24-hour system.
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When cursor reaches second place, press UP to clear it.
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Press TIME to move setting position, and press UP to adjust position value, then
hold UP to fast forward; press TIME to confirm the current setting value and back to
the normal time interface after finishing setting.
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In the state of time setting, it exits automatically setting interface if there is
without pressing for 30s.
2-2- In the non-setting stage of time interface:
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Press TIME to switch time/date display, it backs automatically to time display
interface if there is without pressing for 8s during displaying date.
●
Press UP to switch second/week display.
