Holder
WS-8157 ATOMIC CLOCK WITH OUTDOOR WIRELESS TEMPERATURE AND WEATHER FORECAST

Instruction Manual

FEATURES:

ATOMIC CLOCK:
• WWVB Radio controlled time with manual time setting
• 12/24 hour time display
• Time display: hour, minute, second
• Alarm setting with snooze function
• Calendar display
• Weekday display (4 languages to choose from: English, French, Spanish and German)
• Time zone setting
• Daylight savings time ON/OFF option (DST)
• ºC or ºF temperature display selectable
• Indoor temperature display
• Outdoor temperature display via 433MHz transmission
• Wall mount or freestanding
• Weather forecast for next 12 to 20 hours based on changing air pressure
OUTDOOR TEMPERATURE TRANSMITTER:
• Remote transmission of outdoor temperature to the atomic clock by 433 MHz signals
• Wall mounting case

TO INSTALL AND REPLACE BATTERIES IN THE ATOMIC CLOCK

The atomic clock uses 2 x AA, 1.5V batteries. To install and replace the batteries, please follow the
steps below:
1. Insert finger or other solid object in the space at the bottom center of the battery compartment
and lift up to remove the cover.
2. Insert batteries observing the correct polarity (see marking inside battery compartment).
3. Replace compartment cover.
DO NOT SET THE CLOCK.

TO INSTALL AND REPLACE BATTERIES IN THE TEMPERATURE TRANSMITTER

The transmitter uses 2 x AA,1.5V batteries. To install and replace the batteries, please follow the
steps below:
1. Remove the cover.
2. Insert the batteries, observing the correct polarity (see marking inside battery compartment).
3. Replace the battery cover on the unit.
Alkaline batteries are recommended for use in both units. Avoid using rechargable batteries.

SETTING UP:

Function keys
LCD1
display
Foldable stand
Battery cover
Hanging holes
LCD2
display