: Before inserting batteries, set the DST (Daylight Saving Time) switch to "ON" if your area observes it.
Then, a miracle. At precisely 2:00 AM, as promised on page 3, the clock attempted a signal sync. The antenna icon flickered. Arthur held his breath. The world’s atomic clocks had long been silent… or so he thought. sharp atomic clock spc373 user manual
The Sharp SPC373 Atomic Clock Go to product viewer dialog for this item. : Before inserting batteries, set the DST (Daylight
According to the Sharp SPC373 instruction manual , effective operation depends on correct initial configuration: Sharp atomic clock spc373 : Before inserting batteries
: Insert three AA batteries into the main unit and two AAA batteries into the remote sensor, ensuring correct polarity.