Clas Ohlson 401-KS20TUL Instruction Manual

Wireless Cycle
Computer
Art.no 31-5371 Model 401-KS20TUL
3. Insert 1 × CR2032 battery into the sensor/
Please read the entire instruction manual before using
transmitter (3) and attach it, together with the rubber
the product and save it for future reference. We reserve
pad onto the front fork. Make sure that the sensor
the right for any errors in text or images and any neces-
is facing the spokes. Note: Don't completely tighten
sary changes made to technical data. If you have any
the cable ties (7) that hold the sensor straight away.
questions regarding technical problems please contact
It must be possible to adjust the position of
our Customer Services.
the sensor/transmitter (3) so that it is within range of
the magnet (5).
Product description
• Speedometer (0–99.9 km/h or mph)
• Trip meter (0–999.99 km or miles)
• Odometer (0–999.99 km or miles)
• The odometer can be reset after battery changes or
if the cycle computer is reset to factory settings.
• Automatic trip timer (up to 9:59:59 hours)
• Max speed history (up to 99.9 km/h or mph)
4. Attach the magnet (5) to one of the spokes.
• Clock (12/24 hour)
The magnet's clamp will fit spokes of different
• Average speed display (0–99.9 km/h or mph)
• Auto Scan (alternating display of trip distance, thicknesses.
max speed, average speed and trip time)
• Relation to (above or below) average speed display
• Speed tendency; accelerating or decelerating
• Service reminder
• Thermometer (-10 to +50 ºC or 14 to 122 ºF)
• Approximate calorie burn
• Backlight
• Approximate fat burn
max 2 mm
• Automatic activation and deactivation
5. Adjust the magnet and the sensor/transmitter so
that they face each other with a gap of 2 mm.
Contents
1 2 3 4
6. Insert 1 × CR2032 battery into the cycle computer
(8) with the positive terminal (+) facing up. Make sure
5 that the o-ring is seated correctly before screwing
6
7
the lid on. Push the computer into the quick-
release bracket until it clicks into place. To remove
the computer, press down the snap buckle and pull
out the computer.
1. Quick-release
8
bracket Setting
2. Frame mounting
plate
3. Sensor/transmitter
4. Rubber pad
11
5. Magnet
6. Batteries for
10
the computer
and sensor
(2 × CR2032, 3 V)
7. Cable ties
8. Cycle computer
9
Assembly
9. Left arrow button: Press to confirm or select
a submenu.
10. Shows which menu is open. This field is empty in
setup mode.
11. Shows if speed is increasing (wheel spins forwards)
or decreasing (wheel spins backwards).
12. A "+" appears if speed is above average speed;
1. The quick-release bracket (1) can be attached to
a "–" appears if speed is below average speed.
different parts of the frame, such as the handlebar or
13. Shows current speed.
the stem. The mounting plate (2) can be aligned in
14. Shows distance travelled (trip meter).
one of two ways when it is attached to the back of
15. Right arrow button: Press to turn the computer on
the quick-release bracket.
or select a function.
Setting the wheel size
(circumference in mm)
When the battery is inserted for
the first time or when the cycle
computer has been reset to its
factory settings, the wheel size
2. Clamp the quick-release bracket and the mounting
setting will appear on the display
plate together and fasten them to the frame using
and the last digit of the setting
the cable ties (7).
will flash.
GREAT BRITAIN • CUSTOMER SERVICE tel: 020 8247 9300 e-mail: customerservice@clasohlson.co.uk internet: www.clasohlson.co.uk
Enter the last digit of the circumference with the right
€
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arrow button, confirm and proceed to the next digit with
the left arrow button. Continue until all the digits have
been entered.
When the wheel circumference has been entered, go to
the next menu by pressing the left arrow button.
How do I find out the circumference of the wheel?
• Use the table on the right to find the correct value
for the circumference of the wheel. If for example
the wheel is 26" (650A), the value you should enter
is 2073.
• Use the formula C = 3.14 × diameter to calculate
the circumference of the wheel.
• One method of measuring the circumference:
Make a mark on the tyre and on the ground
where the tyre makes contact.Roll the cycle/
wheel forwards until the mark on the tyre is
once again at the contact point with the ground.
The wheel has now travelled through one revolution.
Mark the second point on the ground and measure
the distance between the two marks to get
the circumference of the wheel.
Wheel Circum- (w/tire)
diameter ference of Wheel
wheel (mm) diameter
------------------------------------
20" 1596 --------------------------------------
22" 1759 ATB 24" × 1.75
24" 1916 ATB 26" × 1.4
26" (650A) 2073 ATB 26" × 1.5
26.5" (Tubular) 2117 ATB 26" × 1.75
26.8" (700 × 25C) 2124 ATB 26" × 2 (650B)
26.8" (700 × 28C) 2136 27" × 1
27" (700 × 32 C) 2155 27" × 1 1/4
28" (700B) 2237
Km or miles
Select either KM or M by pressing
the right arrow button repeatedly.
Press the left arrow button to
confirm and proceed to the next
setting:
Age
Enter the last digit of the value with
the right arrow button, confirm
and proceed to the next digit with
the left arrow button. Continue
until all the digits in the age have
been entered. When the wheel
circumference has been entered,
go to the next menu by pressing
the left arrow button.
Weight
Enter the last digit of the value with
12
the right arrow button, confirm
13
and proceed to the next digit with
the left arrow button. Continue
until the correct weight has been
14
entered. When the entire value has
been entered, go to the next menu
by pressing the left arrow button.
Note! If you selected km in the previous menu,
15
the weight will appear in kg. If you selected miles in
the previous menu, the weight will appear in pounds.
Reminder to service your bicycle
Select either 200, 400, 600 or
800 km by pressing the right arrow
button repeatedly. Press the left
arrow button to confirm. A spanner
flashes in the display when the preset
distance to the next service has been
reached. Once the service distance
has been reached the flashing
spanner can be turned off by
pressing the left arrow button.
Note! If you begin any of the above settings and do not
confirm them, the computer shuts off automatically after
5 minutes. Pressing any button will turn the computer
back on and revert to the wheel size input setting.
ENGLISH
Setting the clock
1. Hold down the left arrow button
for 2 seconds to enter the clock
setting mode.
2. Select either 24 Hr or 12 Hr
(12- or 24-hour clock) by pressing
the right arrow button repeatedly.
Press the left arrow button to
confirm and proceed to the next
setting.
3. Set the time (hours and minutes.
Set the hours by pressing the right
arrow button, confirm and proceed
to the minutes by pressing the left
arrow button. Set the minutes
Circum-
in the same way as the hours.
ference of
wheel (mm) Press the left arrow button when
you have finished (the minutes will
1888
1995 stop flashing).
2030
2045
2099
2136
2155
Note! Press the right arrow button to advance through
the menus, in this order:
ODO (total distance travelled)
In order to set the total distance
travelled on the odometer after
changing the battery: Hold down
the left arrow button for 2 seconds
to enter the settings mode.
Change the value with the right arrow
button and advance to the next digit
using the left arrow button in the same
way as before. Press the left arrow
button to display the ODO setting.
Press the right arrow button to
advance to:
DST (trip meter)
Hold down the left arrow button for
2 seconds to reset the trip meter,
trip timer and average speed to zero.
Press the right arrow button to
advance to:
MXS (top speed history)
Hold down the left arrow button for
2 seconds to zero-reset the value of
the top speed reached. Press the right
arrow button to advance to:
AVS (average speed)
Hold down the left arrow button for
2 seconds to zero-reset the value of
the average speed. Press the right
arrow button to advance to:
TM (trip timer)
Hold down the left arrow button for
2 seconds to reset the trip timer
to zero. Press the right arrow button to
advance to:
Temperature
Hold down the left arrow button for
2 seconds to display the temperature in
ºC or ºF. Select the desired temperature
scale using the right arrow button,
confirm by pressing the left arrow
button. Press the right arrow button to
advance to:
Troubleshooting guide
SW (stopwatch)
Min, sec, 1/10 sec. Press the left arrow
No speedometer
button once to start the stopwatch
reading.
and once again to stop it. Hold down
the left arrow button for 2 seconds to The display
zero-reset. Press the right arrow button is sluggish,
to advance to: shows delayed
readings.
CAL (calories)
Black display.
Hold down the left arrow button for
2 seconds to reset the calories value
The symbols
to zero. Press the right arrow button to
on the display
advance to:
are weak.
F (fat burn in grams)
Shows how many grams of fat have
been burned. Hold down the left arrow
button for 2 seconds to reset the fat
The speed
burn to zero. Press the right arrow
and distance
button to advance to:
travelled are not
displayed.
SCAN
Alternating 4-second display of trip
distance, top speed, average speed
and trip time. Press the right arrow
button to exit the setup menus.
Irregular
characters
appear on
Resetting the cycle computer
the display.
to factory settings
The cycle
computer is
The cycle computer resets if:
reset or displays
• The battery is removed. the wrong top
• The left and right arrow buttons are held in together
speed due
for 2 seconds. to external
interference from
Switching the cycle a mobile phone
or electronic
computer on/off
device.
• Turn the cycle computer on by pressing any button.
Disposal
• If the computer is not used for 5 minutes it shuts off
automatically to preserve the battery. Pressing any
This product should be disposed of in accordance with
button will turn the computer back on again.
local regulations. If you are unsure how to proceed,
contact your local authority.
Automatic shut-off
The cycle computer shuts off automatically after
5 minutes inactivity.
Backlight
The backlight can be activated in two ways.
• Hold the right arrow button down for 2 seconds to
switch the backlight on for about 8 seconds. The trip
distance, top speed, average speed and trip time will
all appear once briefly on the display.
• Press the left arrow button once to switch
the backlight on for a short time (4 seconds).
Check the distance between
the magnet and sensor/transmitter.
It is too cold, the working temp is
0–55 ºC.
• The temperature is too high.
• Display has been exposed to
sunlight too long.
• Check the battery in
the sensor/transmitter and
the cycle computer and make
sure that they are correctly
inserted.
• Replace the batteries if
necessary.
• Check the distance between
the magnet and sensor/
transmitter.
• Check the battery in the sensor/
transmitter and the cycle
computer and make sure that
they are correctly inserted.
• Replace the batteries if
necessary.
Remove the battery from the cycle
computer and insert it again.
• Move the cause of
the interference away from
the cycle computer.
• Remove the battery from
the cycle computer and insert
it again.