Marathon CL030027 Instruction Manual

ATOMIC WALL CLOCK with REMOTE TEMPERATURE SENSOR
Congratulations on purchasing your ATOMIC CLOCK with REMOTE TEMPERATURE SENSOR. Please read these
instructions carefully and store them in a safe place for future reference.

FEATURES


Super Accurate Atomic Time using the WWVB
Radio Signal from the Atomic Clock in Colorado,
USA

Alarm/Snooze function

Optional 12 Hour or 24 Hour Time Display

Four Time Zone Settings: Pacific, Mountain,
Central and Eastern

Automatic adjustment for Daylight Savings Time
in the Spring and Fall

Indoor thermometer and 434MHZ wireless
outdoor temperature sensor. No wire installation is required.

Works with up to 3 remote temperature sensors (one remote sensor is included with the clock). Additional wireless
remote sensors available separately.

Displays Indoor/Outdoor Temperature in Celsius or Fahrenheit

Indoor and outdoor temperature trends

Low battery indicator
IMPORTANT: The wireless remote temperature sensor must have batteries installed before installing batteries
in the main unit.
REMOTE WIRELESS TEMPERATURE SENSOR

Inserting batteries

The remote unit uses two "AAA" batteries. To install or replace the batteries, please follow these steps:
1. Remove kickstand base.
2. Unscrew the 4 screws on the back of the compartment and remove the cover.
3. Insert the batteries observing the correct polarity.
4. Replace the battery cover on the unit and seal by re-screwing firmly.
5. When a "Low Battery" symbol
the batteries of the remote unit.
6. In some instances, the LCD display might be abnormal after new batteries are installed. If this happens, remove and
reinstall the batteries until the display is normal.
7. After installation of the new batteries, the setup procedures need to be performed. (See Setting the remote
transmitter(s))

Setting the remote transmitter(s)

1. There are 2 buttons inside the back of the remote sensor unit.
Model CL030027
Instruction Manual
appears on the LCD screen in the Outdoor Temperature section, please replace
1