3.4 Inch Wireless Backlight Bike Computer
Screen Size:3.4-Inch
Weight:About 200g
Material:ABS
Colour:Black
Suitable For:MTB, Road Bike
Battery Capacity:1000mAh
Charging Time:3 Hours
Waterproof:IP64
Features: 3.4-Inch Large Screen/Wireless Speedometer /
Accurate Speed Measurement,no longer requires magnets,acceptance range up to three meters/ USB Charging / Waterproof
And Durable / LED Backlight Mode
Operation Instruction
ATTENTION: Computer Functions refer to the packing details.
Speedometer (SPD) - 0~99.9 KM/hr or M/hr
Average Speed (AVS)- 0~99.9 KM/hr or M/hr
Maximum Speed (MXS) - 0-99.9 KM/hr or M/hr
Speed Comparator-(+ or-)
KM & M Selectable
Odometer (ODO) - 0~9999.9 KM or M
Odometer Save Function
Trip meter (DST) - 0-999.9 KM or M
Trip Timer (TM) - 9:59:59
Digital Clock- 12/24 hour selectable
Auto Scan
Auto Power Off
Auto start / stop
Calories
Fat Burned
Maintenance program
LED Backlight
Stopwatch(SW)
Estimated arrival time(ETA)
Touch turns backlight on or off
Go to the computer setting mode by:
a) Insert the battery
b) Hold two buttons for 3 seconds
Press Right Button to select or adjust, press Left Button to confirm the setting.
WHEEL SIZE INPUT
Input the wheel size factor C into the computer by multiply 3.1416 by the wheel diameter in millimeter. For convenience,please refer to the chart below.
How to measure the wheel circumference?
Place the valve of the wheel on the ground plane, then mark the "first point" on the ground, push the bicycle until the valve returns to the ground plane, mark the"second point" on the ground, and measure the distance between the two points. Use millimeters (mm), which is your wheel circumference.
Quick entry: You can also refer to the table on the left to enter the appropriate round perimeter.
AGE/WEIGHT
Set your age and weight
Weight will be in KG or POUND
If KM or MILE is selected respectively.
Touch To Turn The Backlight On Or Off
1. Touch the light bulb sign in the middle of the bottom of the screen with your finger (for less than 1 second) to turn on/off the backlight.
2. If you want long light，Press and hold the bulb sign in the middle of the bottom of the screen with your finger until the backlight comes up(for more than 5 seconds). Then touch the bulb sign in the middle of the bottom of the screen again (the time less than 1 second) to turn off the backlight.
Note :A,if the touch does not work, please wait 20 seconds to touch again, do not keep touching B, the backlight is only effective when enter the speed measurement function.
Setting mode cannot turn on the backlight. When the computer enters sleep mode, the backlight automatically turns
off and returns to the initial state.
C, Backlight use a lot of power, so if you leave them on all the time, The battery will run out in about 80 hours. Please use backlight only when it is necessary.
SERVICE PROGRAM
It is to remind you the parts replacement or lubricate the chains after preset distance is reached.Right after KM/ MILE selection,the preset total distance of 600km (or miles) will flash, press
the RIGHT button to select between 200, 400, 600 & 800km (or miles) and press LEFT button to confirm.For example, if 600
KM is set, the spanner will start to flash whenever the total distance is reached 600 / 1200 / 1800 etc.
Press the Left button to stop flashing of the spanner.
Clock setting+Cycle Computer Paired With Sensor
Press Right button to the CLOCK mode. Hold the Left button for 3 seconds to enter clock setting. Press Right button to select or adjust and press Left button to confirm setting of 12/24
hour format, hour and minute. after the time is set,press button MODE and roll the sensor until the big numbers don't rotate and disappear, the sensor and cycle computer will be paired.
SELECTING COMPUTER FUNCTIONS
a) Press the Right Button to go to another mode.
b) Press the Left button to enter the sub-function of this mode.
c) Holding the Left button will reset or go to the setting mode of the sub-function.
SPEEDOMETER (SPD)
Instantaneous Speed is indicated on the top line. The range of measurement is from 0 to 99KM/hr[0 to 99M/hr].
ODOMETER SAVE FUNCTION
Press Right button to ODO mode and then press and hold Left button for 3 seconds until the last digit flickering. Press Right button to select and press Left button to confirm. Repeat above sequence to reach desired odometer value. Press Left button again to return to normal ODO mode.
MAXIMUM SPEED (MXS)
Holding the Left button for 3 seconds to clear the maximum speed.
AVERAGE SPEED (AVS)
The average speed will be reset by Trip information reset mode at Trip distance mode.
TRIP TIME (TM)
The trip timer will be reset by Trip information reset mode at Trip distance mode.
STOPWATCH(SW)
Press left button to start stopwatch/stop stopwatch. Holding the Left button for 3 seconds to clear the Stopwatch.
CALORIES
Holding the Left button for 3 seconds will reset the Calorie data.
FAT BURNED
Holding the Left button for 3 seconds will reset the fat burnt in grams.
ESTIMATED ARRIVAL TIME(ETA)
Holding the Left button for 3 seconds will ETA setting status
Right-click on the mileage you want to ride and start the ride for about 10 seconds to display the estimated time of arrival
(according to the speed of riding)
SCAN
Press the Right button to SCAN mode. The trip distance, maximum speed,average speed and trip timer will be automatically displayed every 4 seconds.
SPEED COMPARATOR
A"+”or"-" sign appears to the right of the speed.“+”indicates you are travelling faster than your average speed. (AVS). “- "indicates you are riding slower than your average speed.
COMPUTER RESET
The computer will reset by either of the following cases.
a) Battery Change
Holding both Left and Right button for 3 seconds will reset them computer.
b) Whenever you enter the computer setting mode without completion,the computer will automatically turn of after 1
minutes. Press any button will wake up the computer and will go to setting mode again.
START THE COMPUTER
Press any button to wake up the computer with display on before cycling.
Auto Power off
In order to save battery, the unit will go to sleep if no input received for 5 minutes.
Manual Wake-UP
The user can wake up the computer by pressing any button.
CHARGING
When the battery sign appears on the left side of the middle screen,that means the battery will soon run out.Please use the charging cable+ charger (original charger or mobile phone charger) to charge.
Unplug the protective cover silicone for charging port
Insert the USB to charger (4.2-5.0V)and charger connect power source,then connect the other terminal on cable to the cycle computer.
MALFUNCTION PROBLEM
No speedometer reading
If the sensor is not paired with the code table successfully,
re-pair it,or the battery is out of power after the sensor is used for a long time,check the battery and replace it.
No trip distance reading alignment
If the sensor is not paired with the code table successfully,
re-pair it,or the battery is out of power after the sensor is used for a long time,check the battery and replace it.
Black display
Temperature too hot, or display exposed to direct sunlight too long.
