Blusmart SD-546C User manual
Blusmart Bike COMPUTER
SD-546C
User Manual
Please note: You may feel there’s something inside
computer rattles. I want to tell you it’s not faulty. It
is because, there's a motion sensor switch in inside.
This cycle computer will automatically wake up
when any signal is inputted or any button is
pressed.
Function Introduction
- SPD Current Speed
- ODO Odometer (0.001~99999km/m)
- DST Trip Distance
- MXS Maximum Speed
- AVS Average Speed
- TM Trip Time
- CLK Clock (12H/24H)
- SCAN
- “+” “-” Speed Compare
- Setting Speed Scale (km/h,m/h)
- Setting Tyre Circumference ( 0mm ~9999mm)
- Setting the Last Value of Odometer/ODO
- Freeze Frame Memory
- Sleep Mode and Automatically Wake Up
- Signal Interference-resistance
- Back Light
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SPD
When the bike is riding, the current speed(SPD)
data is showing on the screen all the time. its
maximum reading is 99.9km/h(m/h), and it’s
accurate to +/- 0.1km/h (m/h).
ODO
The total distance record is from the beginning 0 to
the current. Its mileage ranges: 0.001-99999km(m).
The display will automatically turn to 0 when the
value exceeds its maximum limit.
DST
The distance of one single trip. Its range is 0.001-
9999km(m). The display will automatically turn to 0
if the value is out of the range.
MAX SPD
The maximum speed of one single trip.
AVS
The average speed of one single trip.
TM
The trip time is how long one single trip riding
lasts.
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CLK
Time showing
SCAN
In Scan mode , DST, MXS, AVS and TM mode are
showed every 4 seconds in turn. You can read the
DST, MXS, AVS and TM information without
switching the page of the computer.
“+” “-” Speed Compare
During riding, + or - will display on the screen. +
indicates your current speed is higher than
average speed. - indicates your current speed is
lower.
Freeze Frame Memory
Press the LEFT button in any mode to enter into
Freeze Frame Memory mode. TM, DST, MAX and
AVS data will be frozen and the figures are flashing.
Press RIGHT button to show TM, DST, MAX and AVS
by turn. Press the LEFT button to cancel freeze.
Sleep Mode and Automatically Wake Up
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If the computer is free for over 300 seconds, the
computer will automatically enter into Sleep Mode
and hide all data but CLK. It will turn back to the
previous mode with all the data when any signal is
inputted or any button is pressed.
Signal Interference-resistance
This cycle computer can be anti-interference from
other signals. The distance is within 60cm.
Back Light
The back light is only on when you press any
button from 6 pm to 8 am.
Installation Introduction
Install Computer Battery
Remove the battery cover from the back of the
computer by using a coin. install one CR2032
battery with the positive (+) pole facing the
battery cover and then replace the cover. If the
LCD show irregular figures, please take out the
battery and re install it.
Install Sensor Transmitter Battery
Open the battery cover of the sensor, install
CR2032 battery with the positive (+) pole facing
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the battery cover and replace the cover. If you want
to check if this battery is out of power, you can
install this battery on the computer to test it. If the
computer can work, it shows this battery is power.
Attention: Our images are common for showing all
our Bike Computer installation. Each kind of bike
computer’s accessories may have a little different.
But the installation principles are the same.
Main Unit Installation
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Step 1, tear off double side stick of under-frame, fixed
it on the bike handlebar roughly.
Step 2,reinforce the under-frame by using rubber ring,
so that your hands can do next steps freely.
Step 3,pass two ties through the under-frame, and
then tighten it. You can cut off the redundant parts with
scissor.
Step 4,put the computer on the under-frame. It’s
finished.
Magnet and Sensor Installation
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Step 1, open magnet with a screwdriver, and fixed the
magnet on the spoke of bicycle, and then lock up by using
a screwdriver again.
Step 2,tear up double side stick of sensor and put it on
the bike front fork. Use ties to tighten it.
Step 3,the spoke that installed magnet and the front fork
that installed sensor must be on the same side. The
magnet should be toward to the sensor positively. The
distance between the magnet and sensor should be less
than 3mm.
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Computer Setting
How to begin setting up this cycle computer?
There’s two way:
1. After install the battery of the computer, the
screen of the computer shows the number “2060”.
From here, begin to set up computer. But please
know that if you re-install the battery, all data of
cycling before will be cleared.
2. Both hold down the LEFT and RIGHT button for
3 seconds, the screen of the computer also will
show the number “2060”. You can use this way to
begin setting it.
Please know that this cycle computer is beginning
from Wheel Circumference Size setting.
1. Wheel Size Input
“2060” appears on the screen when the battery has
been installed, with “0” figure flashing. Press RIGHT
button to adjust number and press LEFT button to
confirm and go ahead. (The circumference ranges
0mm~9999mm), press LEFT button to enter KM/M
mode.
Choose the correct wheel circumference size
from the chart below. If the following wheel
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