La Crosse 404-1235UA-SS Instruction Manual

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Model: 404-1235UA-SS

Instruction Manual

DC: 110515

14” ULTRATOMIC WALL CLOCK

Welcome! Thank you for buying the UltrAtomic clock with

exceptional Atomic time reception.

Get Started-Atomic Time
1: Slide the Time Zone switch to your time zone.

PT = Pacific, MT = Mountain, CT = Central, ET = Eastern
2: Slide the DST switch to the ON or OFF position.
3: Insert two or four fresh “C”, LR14 1.5 volt batteries according to

the polarity markings.

+ C -

+ C -

+ C -

+ C -

+ C -

+ C -

Use two or four

“C” batteries

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Important: When batteries are installed, the hands will move to

4 o’clock, 8 o’clock, or 12 o’clock position and search for the
Atomic Time signal.

• If successful, the hands will move to the time received for the
time-zone selected.

• If not successful, the hands will stay either at 4 o’clock 8
o’clock or 12 and the movement will continuously keep trying
to receive the Atomic Time.

Position Clock

• For the best reception, please place clock on a wall that faces
Ft. Collins, Colorado.

• Signal reception is at its peak when there is only one wall or
window between the clock and the outside.

• The antenna is best positioned for signal reception when the
front or back of the clock faces Colorado.

• Choose a location six feet or more from electronics such as
cordless phones, wireless gaming systems, televisions,
microwaves, routers, baby monitors, etc., which can prevent
signal reception.

• Large office buildings, schools, or hospitals may not receive
the WWVB time signal in every room.

• Metal roofs on buildings may interfere with reception.

Note: We recommend that you change the batteries every 24
months to maintain accuracy. Remove the battery when the clock
will not be in use for an extended period.

Optional Settings

ECO-Mode

Eco-mode is a battery saving feature that stops the second hand
at 12:00, between the hours of 11pm-5am.

• Eco Mode switch ON: Second hand does not
move between 11pm and 5am. Hour and Minute
hands move.

• Eco Mode switch OFF: the second hand runs
constantly.

ECO Mode

ON

OFF