Please read the instructions carefully and keep the manual well for future reference.
1. Remove the battery door of the main unit and transmitter.
2. Install 2 new AA size batteries for both main unit and transmitter, according to the polarity mark on
the battery compartment.
3. Replace the battery door.
4. After the batteries are installed, all LCD segment will be shown.
5. Press the “RESET” key of main unit first, and press the “RESET” key of transmitter.
6. It will automatically receive 433 MHz signal from transmitter for channel test in 8 seconds.
7. After 5 minutes channel test, it will turn to RC signal reception automatically.
8. Radio controlled function, the current time & date automatically synchronized with the time signal
transmitted from Germany(DCF77).
1. The unit can operate up to 3 remote transmitters.
2. Position the unit and transmitter within the effect transmission range: 50 meters in usual ive
circumstances.
3. In some cases, you may not receive the signal immediately, you can reset the unit and transmitter
again as described above.
1. LCD display
- Display of the time, alarm time, outdoor & indoor temperature & humidity and weather forecast.
2. SNOOZE / LIGHT key
- Press it to turn on backlight for 5 seconds.
- When the alarm is sounding, press it to stop the current alarm and activate snooze.
3. ALARM SET key
- Press it to display alarm time for 5 seconds. During alarm time displayed, press it to turn on/
off alarm function.
- Press and hold it for 3 seconds to enter alarm setting mode.
- In alarm setting mode, press it to step the setting item, and press it to save and exit the setting.
4. CH/+ key
- In normal mode, Press it to select channel 1 to channel 3.
- Press and hold it for 3 seconds to turn to channel auto-change mode. Press it again to return to
normal mode.
- In setting mode, press it to adjust the value of the flashing digit upwards. And press it without
releasing to speed up the setting.
5. MEM/- key
- In normal mode, press it to check the max./min. indoor and outdoor temperature record for 5
seconds.
- Press and hold it for 3 seconds to delete the max./min. temperature record.
- In setting mode, press it to adjust the value of the flashing digit downwards. And press it without
releasing to speed up the setting.
6. DISPLAY SET key
- In normal mode, press and hold it for 3 seconds to enter time setting mode.
