1
W ir ele s s C y c le C om pu ter
Wireless Cycle Computer
INSTALLATION AND OPERATION MANUAL
I
III II
I
III
213 Bracket
Computer
2131 Bracket & Sensor
213/2131 Bracket Seat
Cable Ties Rubber slip
VS-2131
wired
VS-213
wireless
Wired Cycle Computer
VS 213
VS 2131
INS TA L L AT IO N
P a rt 1 How to install the computer
Use a coin to turn the battery
compartment anti-clockwise
to fit the CR2032 battery.
Check that the + sign is
facing upwards. Reseal and
tighten the compartment.
How to install the battery
(FIG B)
Installing the bracket seat
Use two cable ties to fix the bracket seat on the
bike(as Figure C)
P art I I ( ) Ma gn et
P art III (Wireless 213 Sender)
FIG . A
FIG. B
FIG.C
FIG.D FIG.E
2 3
Sensor rubber slip
(short)
Magnet
This arrow
sign down
This arrow
sign down
The computer
can be installed
on this position
The 213/2131 cycle computer can be fitted on the stem
as shown in FIG D. When fitted in this position check that
the bracket marker is facing down as shown in FIG.E
Cable ties (2 pcs)
4
FIG.E
bracket
lever
pull
in
push
out
How to install the computer bracket
Add rubber slips to fix the by two
ties to the bicyc le handlebar (FIG D)
bracket
C om pu te r in s ta lla tio n
Slide the computer into the
bracket through the slot
as FIG.E. Press the
lightly
until the computer locks.
FIG.D
nylon
cords
computer
bracket rubber slip
bicycle
handlebar
bracket lever down
When you want to remove
the computer from the cycle,
lightly press the bracket
lever and push the computer
out along the bracket rail.
Part II Magnet Installation
Fasten the magnet with screw to the spoke of the
wheel. (FIG.F)
5
FIG.F
FIG.G
Part III 213 Wireless Sensor Installation
Using a coin, turn the battery compartment anti-clockwise
to remove the battery cover. Insert a
CR2032 with the + facing upwards as shown
in FIG .G. Attach to the sensor to the
cycle forks using 2 cable ties as
shown in FIG.K
.
FIG. K
Angle adjustment
Max5mm
The distance between the magnet
and the sensor should be within 5mm
●The sensor should face the computer, the
distance between sensor and computer should
be no more than 90cm(refer to Fig.M), the angle
should be no more than 30 °(refer to Fig.N).
6 7
FIG. M FIG. N
Max 90cm
Max 30°
Please test the computer to see if it works well
after installation. If necessary, adjust the position or
angle of the computer and sensor.
Fig. I
Screw
Sensor lock belt
Bolt
Fig. J
Rubber
slip
Tighten
up
Tighten the screw
clockwise
(Loose it anticlockwis
VS 2131 WIRED SENSOR INSTALLATION
As shown in (Fig.I) connect the locking belt and
sensor together.
As Shown in (Fig J) attach the sensor bracket to the bike frame
and pad out with rubber slips if needed. Tighten the screw
clockwise to secure in place.
VS 213 WIRELESS SENSOR INSTALLATION
1.Wheel size in INCH
Circumference = Diameter x 25.4 x 3.1416
2.Wheel size in MM
Circumference = Diameter x 3.1416
9
F U N C T IO N S OF VS - 213 & VS - 2131
Wheel Cir .(mm)
Dimens ion ma rk ed in the wheel
B U T T O N S
1.MODE
2.SET
16X1.75X2
20X1.75X2
24X1 3/8 A
24X1.75X2
26X1
26X1.5
47-305
47-406
37-540
47-507
23-571
40-559
1272
1590
1948
1907
1973
2026
DST
RTM
SPD
TEMP
AVS
RES
MXS
ODO
F u nc tio ns F u nc tio ns
di s pl a y di s pl a y
Speed
Time
Distance
Riding time
Thermometer
Average speed
Maximum speed
Scan
Auto on/off
Total riding distance
Relative speed
Pressing the MODE button will change the display to show.
Speed/Clock/Distance/Riding time/Temperature/Average
Speed/Relative Speed/Maximum Speed/Odometer/Scan Mode.
2) Setting the Function of : Metric system /
Imperial system, wheel circumference, clock setting
First Method :
Use a tape measure to measure the diameter of the front
bike wheel and then caluclate the circumference of the
wheel as follows:
How to measure the wheel circumference
Second Method:
If the wheel dimensions are marked on the wheel or tyre,
refer to the table below and locate the wheel circumference
(mm) according to the dimensions marked on the wheel.
The SET button is used for Resetting Distance/Riding Time
Average Speed and Max Speed.
During the SETUP mode, the SET button is used to change
values during installation.
10
Wheel Cir .(mm)Wheel Cir .(mm )
26X1.6
26X1.75X2
26X1.9
26X2.00
26X2.125
26X1 3/8
26X1 3/8X1 1/2
26X3/4
27X1 1/4
27X1 1/4 Fifty
28X1.5
28X1.75
28X1 1/2
28X1 3/8X1 5/8
700X1 8C
700X20C
700X23C
700X25C
700X28C
700X32C
700X35C
700X40C
47-559
50-559
54-559
57-559
37-590
37-584
20-571
32-630
28-630
40-622
47-622
40-635
37-622
18-622
20-622
44-559 23-622
25-622
28-622
32-622
37-622
40-622
2072
2089
2114
2133
2105
2086
1954
2199
2174
2224
2268
2265
2205
2102
2114
2051 2133
2146
2149
2174
2205
2224
Dimens ion ma rk ed in the wheel Dimens ion ma rk ed in the wheel
11
FIG.N
CIRCUMFERENCE
Third Method : Measure the Wheel circumference as
shown in FIG.N (Please measure circumference in mm).
12 13
FIG.P
SET+MODE
2S
MODE for changing
from low to high
MODE for changing
from hour to minute
KM/H MODE MODE
MODE MODE
KM/H
2074
KM/H
SPD
KM/H
KM/H
Set speed unit Set circumference
12Hr/24Hr
Set clock
Note:
HOW TO USE THE BICYCLE COMPUTER
1. To enter into Set up mode, replace the battery or press
SET and MODE together for 3 seconds. The display will
return to show KM/H ashing as the rst setting to change
2. Press and hold SET to switch between "KM/H" and "M/H".
Press MODE to conrm your choice and exit. Then proceed
to the bike wheel circumference setting.
3."2074" will display and the last gure "4" will ash, press
SET to select value and press MODE to conrm and exit.
Then proceed to next gure setting, repeat for the 4 units.
After nish all gure settings, press MODE to conrm and
proceed to CLOCK setting. Press SET to select value and
press MODE to conrm and proceed to next. (FIG.P)
Setting the Speed unit, Wheel circumference
and Clock. The bike circumference unit is mm.
When in 12H format, PM is displayed
for afternoon.
When the computer has been installed and the wheel
size has been programmed into the computer, you are
ready to use the cycle computer:
1.Reset previous values to zero before each measurement.
When the speed is zero (except SCAN mode), hold SET for
2 seconds to reset the value of DST(distance), RTM (riding time),
AVS (average speed), RES (relative speed) and MXS(max. speed)
2.The measurement begins once riding on the bicycle. If
the computer receives no signal during riding, the " " in the
display will not ash. Stop riding and check if the magnet
is positioned correctly.
3.Press MODE to select the preferred display or select the
SCAN mode. When in SCAN mode the display will
change between all functions every 4 seconds.
4.The computer will turn o automatically if there is
no operation or signal for 8 minutes, the data for the
jouney will be saved. You can press any button to
turn on the computer to receive the signal again.
3.Press MODE again and switch to the display as
FIG. S:
i.Upper line shows that your
current riding speed is 20.2km/h.
ii.Lower line shows that your riding
time is 30 minutes 20 seconds.
iii.It will stop counting
automatically if there is no
signal received over 6 seconds.
4.Press MODE again and switch to the display as
FIG.T:
i. Upper line shows that your
current riding speed is 20.2km/h.
ii.Lower line shows that the
temperature where you are is 24°C.
iii.Press SET to see the
temperature in °F.
5.Press MODE again and switch to the display as
FIG. U:
i. Dynamic speed indicator shows
the instantaneous speed
ii.AVS shows the average speed
from exercise start to where you
are is 10.2km/h.
iii.Lower line RES shows the relative
speed between average speed and
H O W TO R E A D E A C H DIS P L AY
1.As shown in FIG. Q:
i.Upper line shows that your
current riding speed is
20.2km/h.
ii.Dynamic speed indicator
shows the same instantaneous
speed as SPD.
iii.Icon " " means that you are
in SCAN mode
iv.KM means you are in metric system and all
the speed and distance will be represented in
metric.
v.Lower line shows the clock.
vi.Icon "▲" or "▼" flashing shows that your
current speed is higher or lower than the
average speed.
vii." " flashing means the signal is being received.
2.Press MODE and switch to the
display as FIG. R:
i.Upper line shows that your
current riding speed is
20.2km/h.
ii.Lower line shows that your
riding distance is 5.6km.
14 15
FIG.Q
FIG.R
FIG.S
FIG.T
FIG.U
FIG.V
1.The bicycle computer is water-resistant and can
be used in light rain showers.
2.The battery for the sensor and computer can be
used for 1 year if it is used for 2 hours each day.
3.The maximum space between bicycle computer
and sensor should be 90cm, a nd the angle s hould
not be over 30°. The distance between magnet
and sensor should be no more than 5 mm.
4.Avoid draining the battery when you are not using the
computer, it is recommended to keep the
magnet away from the sensor.
5.Please do not use the product near a microwave
oven, TV, computer, mobile phone or any other
wireless device. The electromagnetic interference
from some devices can cause an inaccurate read out.
16 17
instantaneous speed is 10.0km/h. In that case, your
current speed is faster 10.0km/h than the average
speed. If the instantaneous speed is lower than
average speed, RES will show minus.
6.Press MODE again and switch to the display as
FIG. V
i.MXS shows the fastest speed
during riding is 30.5km/h.
ii.ODO shows the total distance
from replacing the battery.
iii.The ODO value can not be reset to
zero by pressing SET button, instead
hold MODE andSET buttons at the
same time for 2 seconds.
■ N O T E
N o te : Afte r c yc ling for more tha n 9H5 9M59S
(the ma x time for me mory ), the a ve ra ge
s pe ed will dis pla y incorre ctly. P le a s e
cle a r both e xercis e time a nd dis ta nce to
z ero to ge t a corre ct va lue of the
a ve ra ge s pe ed.
18
■ Trouble-shooting Guide
P r o b le m C a u s e S o lu ti on
Re-install the computer
Re-install the battery
correctly or replace the
battery
No power in sensor
or computer
The computer
can not receive
any signal
Incorrect computer
installation position
Faulty speed
display
other strong signals
interfering
Display inaccurate
speed and distance
Re-set the circumference
Incorrect setting of
wheel circumference
For more information on Veloset products, support and distributors
please contact us at [email protected] You can nd us on
Twitter, Facebook and our website at www.veloset.co.uk
Veloset Cycle Computers
PoBox 326
Manchester
England
M28 2YW
Move away
from the interfering
signal
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