6
GB Follow these steps to install / replace batteries:
1. Remove the screws on the battery compartment.
2. Select the channel number on the CHANNEL slide switch.
3. Select the temperature display unit on the °C/°F slide switch.
4. Insert the batteries strictly according to the polarities shown
therein.
5. Replace the battery compartment door and secure its screws.
Replace the batteries when the low-battery indicator of the
particular channel lights up on the main unit.
Note that once a channel is assigned to a remote unit, you can
only change it by removing the batteries or resetting the unit.
LCD AND KEY-PANEL BACKLIGHT
For easy viewing in the dark this unit is featured with backlight
function on the LCD display as well as on the front key-panel.
Also, this unit is specially designed so that the backlight can be
operated differently no matter it is wall-mounted or being put on
the table.
Wall-Mount
Table-Stand
Press the corresponding [ SNOOZE / LIGHT ] button or stand-
button once. The backlight will be activated for 5 seconds.
SETTING THE CLOCK AND
CALENDAR
1. Press and hold [ MODE ] button for three seconds. The 12-hr
value will flash. Use the [ ] or [ ] buttons to make a
selection between 24-hour display or 12-hour display.
2. Press [ MODE ] button again, the hour will flash. Use the
[ ] or [ ] button to enter the hours. Holding down either the
up or down position will increase or decrease the value rapidly.
3. Press [ MODE ] button again to confirm. Repeat the above
steps to set the minute, year, day/month or month/day display
format, month, day and language for day-of-week respectively.
4. Press [ MODE ] button to confirm and exit the settings.
