The system is composed of the transmitter and the timer (signal receiver); one transmitter can work with all lap timers that is at the same frequency(940nm). Two of AA back up batteries is suggested for the transmitter.
The Lap Timer (Receiver):
timer will start to count when it passes the signal wall; A short press will stop the timer
from counting, and
LCD turns to last record;
The transmitter:
The transmitter has laser pointer and the signal transmitter to build the “Signal wall”;
It is powered by 2 x AA batteries; Lasting 2 hours continuously;
It is proposed to turn off the transmitter during idle to save power;
Note:
Batteries need to be replaced after 2 hours of use to avoid weak signals;
Take the batteries out of the box during long idle;
Before you use;
1. Turn on the power. The switch should be at the On
position; The LCD will show the total lap time of last session;
2. Press
3. Before you start the bike, please make sure that the signal receiver is in working status ;
4. When the LCD shows that the signal receiver is on, the
5. When the bike passes the infrared signal for the first time, the lap will turn 1, and the timer starts to count;
6. The last lap record will be shown for 10 seconds on the LCD; and then the real time record will be displayed;
7. To
stop time counting, press the
After you use:
9. When the signal receiver is off,
10. When the device is idle for 20 minutes(no signal, no button touch) the system will go to sleep status to save power;
O The time tolerance of this device is 0.0035 seconds for each lap; (CPU Accuracy)
O This device is designed for track day and trainers; It has all basic function that is required for track day.
O Product size: 60mm x 40mm x 12mm
O Max Lap time and Max total time: 99 minutes 59 seconds;
O Max lap to record: 64 laps;
O When there is continuous signal, only the first signal will be counted;
O The signal receiver is built in the timer, make sure the receiver is exposed to the “signal wall” created by the transmitter;
O When you are not able to expose the signal receiver to the “signal wall”, try to turn the “wall” to different angles;