Setting up the main unit – Sharp Atomic clock User Manual
Page 5
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NOTE:
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2
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To receive the transmitter signal, the channels of
receiver and transmitter must be synchronized.
Once the channel is assigned to a transmitter, you can
only change it by removing the batteries or resetting
the unit.
SETTING UP THE MAIN UNIT:
1
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2.
3.
Remove the battery door from the back of the clock
and insert 2 AA batterys. Be sure to insert them
according to the marked polarity.
Replace the battery door.
Press the “RESET” button on the back of the clock to
set and synchronize with the transmitter automatically.
NOTE:
1.
If extra transmitters are added in the future, press the
reset button on the back of the clock to re-start the
clock and synchronize the channel(s).
2.
Place the unit away from metal objects and electrical
appliances to minimize location interference. Try
various locations to obtain the best result.
3.
Position the clock and the transmitter within 330 feet
range.
SIGNAL STRENGTH INDICATOR
The signal indicator displays signal strength in 4 levels.
Wave segment flashing means time signals are being
received. The signal quality could be classified into 4 types:
No signal quality
Weak signal quality
Excellent signal quality
Acceptable signal quality
NOTE:
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2
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3.
4.
5.
The unit will automatically search for the time signal at
2:00am (3:00am or 4:00am is also available if the
signal was not received at 2:00am), 8:00am, 2:00pm
and 8:00pm each day.
Always place the unit away from interfering sources
such as TV set, computer etc.
Avoid placing the unit on or next to metal plates.
Closed area such as airport, basement, tower block
or factory is not recommended.
Do not start reception in moving articles such as
vehicles or trains.
DAYLIGHT SAVINGS TIME fPST)
The clock has been programmed to automatically switch
when the daylight savings time is in effect. Your clock will
show “DST” during the summer.