General Tools and Instruments DTC500 - Manual (Page 3)

• When replacing batteries for the home receiver, please
remove batteries of all remote sensors and re-install
the batteries to the sensors according to the desired
channel sequence.
• Press the Tx button on the back of remote sensor to
verify the RF reception, hold the button 3 seconds to
reset.
ºF/ºC SELECTION
By holding the “SET” for 3 seconds, you will enter the
set mode to select ºC or ºF.
CLOCK & CALENDAR SETTING
(SET, CLK/CAL BUTTON)
Hold “SET“ button for 3 seconds to enter clock set.
Using “+ , - ” to adjust and “SET” to confirm, the
following values can be set in sequence: 12/ 24 hr >
ºF/ºC > Yr> Month > Date > Language > Hour >
Minutes > Confirm & Exit.
LANGUAGE
GE = German En = English FR = French
IT = Italian SP = Spanish
TIME SYCHRONIZATION
The unit will start synchronizing the clock after the 1st
channel of the RF thermometer is registered. In normal
mode, hold “ – ” button for 3 seconds to force
synchronization.
The antenna icon will appear during synchronization, if
the icon disappears afterwards, the time signal is not
available at the moment. Try other locations later. Place
the unit away from sources of interference such as
mobile phones, appliances, TV etc. Antenna icon will
remain on screen if the synchronization is successful.
ALARM SETTING
Hold “CLEAR/ ALARM” for 3 seconds. Press “+, -” to
select AL 1 or AL 2 and press “CLEAR/ ALARM” to
confirm. Press “+, - ” to enter the desired Hr/ Min
values and press “CLEAR/ ALARM” to confirm setting.
To view alarm time 1 and 2, repeatedly press “CLEAR/
ALARM” button in normal mode.
Alarm time 1 or 2 will display for 10 seconds and
resume to current time thereafter.
To turn Alarm 1, 2 on and off, repeatedly press “ + ”
button in normal mode.
The unit will provide Daily Alarm which lasts for
1 minutes. In snooze mode, the alarm will repeat after
10 minutes.
DTC500 Manual -FINAL-91307 9/13/07 4:29 PM