General Tools and Instruments DTC500 - Manual (Page 2)

NAME AND FUNCTIONS OF BUTTONS:
Press Functions Hold 3 seconds
SET Zone 1 Enter clock &
calendar setting
+ 1 step forward Fast advance
Alarm 1, 2 on/off
- 1 step backward Fast backward
Manual
synchronization
CLEAR Clear memory for Alarm time
Max/Min display setting
ALARM Read alarm time 5 sec in normal mode
MAX/MIN Read maximum/minimum record 5 sec
ALERT Temp alert on/off Enter temp
alert setting
CHANNEL Select Channel 1,2,3, Delete
auto scroll current channel
SNOOZE Trigger snooze alarm
BATTERY INSTALLATION
HOME RECEIVER:
Lift off the battery cover at the back, install 2 “AA”
batteries according to the polarity indicated, close the
battery cover.
REMOTE SENSOR:
Lift off the bracket stand, loosen the 4 screws with a
small screwdriver, insert 2 “AAA” batteries according to
the polarity indicated. Replace the cover and tighten the
4 screws.
SETTING UP THE
WIRELESS THERMOMETER
• For the first installation, always insert batteries to the
home unit and then the remote sensors. Your new
RF Thermometer is built with random security code
technology. The home unit will learn the random code
of the first remote sensor and log in as Channel 1.
Channel 2 and Channel 3 will be registered in the
same way.
• A registered channel will not accept any new sensors.
The registered channels will be erased when the
batteries of the remote sensor or the home unit are
removed.
• When replacing batteries for the remote sensor,
remember to clear the corresponding channel of the
home unit by removing the batteries or in the
following way: Select the respective channel by
pressing the CHANNEL button, hold the CHANNEL
button 3 seconds to clear the registration.
DTC500 Manual -FINAL-91307 9/13/07 4:29 PM