La Crosse Technology 404-1235UA-PL User Manual

14” ULTRATOMIC WALL CLOCK
Model: 404-1235UA-PL | 404-1235UA-SS
DC:032218
Page | 2
FEATURES
Page | 3
POWER UP
1. Slide the Time Zone Switch to your time zone.
PT = Pacific, MT = Mountain, CT = Central, ET = Eastern
2. Select DST (Daylight Saving Time) setting ON/OFF.
When ON is selected, the clock will automatically adjust
for DST (most common).
3. Insert two or four fresh “C”, batteries according to
the polarity markings. Four batteries will extend battery
life.
Important: When batteries are installed, the hands will
move to 4 o’clock, 8 o’clock, or 12 o’clock position and the
clock will start receiving the Atomic Time signal from
Colorado. When signal is received, the hands will move to
the correct time for the selected time zone.
Custom Time Zone Setting:
Select time zones from +0 UTC to -11 UTC.
1. Slide Time Zone Switch to CUSTOM ET.
2. Press and release Manual Time Set button to advance time
in one hour increments until you reach desired time.
Eco-Mode:
· Eco-mode is a battery saving feature.
· When ON is selected: between the hours of 11pm-5am, the
second hand will stop at 12:00. The second hand will resume
running at 5am.
· When OFF is selected: the second hand runs normally.
Low Battery Indication:
When the batteries are low the second hand will stop at 6:00
and the hour and minutes hands will run as usual.
MANUAL TIME SET
1. Set DST switch to the OFF (Q-Set) and Time Zone switch to
the Q-MODE. The movement will move to 4, 8 or 12 o’clock
position and stop.
2. Press and release the SET button to change the time slowly.
Hold the SET button to set the time quickly.
3. When time is set, slide the DST switch to ON (Q-RUN)
position. The second hand will start running from 12:00 and
the clock will keep time as manually set.
Sleep PT MT CT ET Q-Mode
Custom
Q-Mode
Q-Run
Q-Set
DST
ON
OFF
ECO Mode
ON
OFF
Set
Time
Zone
Eco Mode
ON/OFF
Manual
Time Set
DST ON/OFF

La Crosse Technology 404-1235UA-PL Specifications

General

Model	404-1235UA-PL
Display Type	LCD
Alarm Function	Yes
Snooze Function	Yes
Time Signal	WWVB
Color	Black
Type	Atomic Clock
Time Format	12/24-hour
Temperature Display	Yes (Indoor)
Power Source	Battery
Wireless Technology	Atomic Time Reception

Summary

Power Up and Initial Setup

Manual Time Set

Clock Features and Operation

Custom Time Zone Setting

Select time zones from +0 UTC to -11 UTC using the Time Zone switch and manual adjustment.

Eco-Mode Functionality

Battery saving feature where the second hand stops from 11 PM to 5 AM.

Low Battery Indication

Second hand stops at 6:00 when batteries are low, while hour/minute hands continue.

Atomic Time Reception

Support and Specifications

Customer Support Information

Contact details and resources for obtaining manuals, FAQs, and additional help.

Technical Specifications

Details power requirements and battery life estimates in Eco Mode.

Warranty and Maintenance

Warranty Information

Provides details on the 1-year limited warranty and where to find full warranty terms.

Care and Maintenance Guidelines

Instructions for battery handling, cleaning, and general device upkeep.

Regulatory Statements

Canada Compliance Statement

States compliance with CNR Industry Canada license-exempt devices.

FCC Compliance Statement

Details FCC compliance for Class B digital devices and potential interference.