Full Product Manual

POWER UP

1. Insert 2 new “AAA” batteries into the outdoor sensor. Observe correct polarity. The red LED will ﬂash

when transmitting.

2. Insert 3 new “C” batteries (not included) into the clock. Observe the correct polarity.

3 After 5 minutes place sensor outside in a shaded location.

WWVB ATOMIC TIME

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AAA

D1: Transmission Indication LED

D2: Outdoor Temperature

D3: Battery Compartment

D4: Wall Mount Hole

D5: “RESET” button

D6: °C/°F” button

D7: Stand

IMPORTANT: When the clock is searching for the WWVB Atomic Time signal, the buttons will not work.

To use the buttons simply hold the - °C/°F button to stop the clock from searching. Buttons will now

work.

• Hold the - °C/°F button to start or stop a manual search for the WWVB Atomic Time signal.

• WWVB Tower Icon will ﬂash when searching.

• For information about WWVB Atomic Time visit: http://bit.ly/AtomicTime

SETTINGS

• Hold the MODE/SET button to enter the setting mode.

• Press the + or – buttons to adjust a value.

• Press the MODE/SET button to conﬁrm adjustment and move to the next item.

Setting order:

1. Hour

2. Minutes

3. Seconds

4. Year

5. Month/Date format (M/D or D/M)

6. Month

7. Date

8. DST indicator

Note: Weekday will set automatically when Year. Month and Date are set.

Note: The clock will default back to time display if no buttons are pressed for 30 seconds.