Problem
Possible Cause
The speed display
The computer doesn't
shows 0.
receive any signal from
the speed sensor.
The sensor is defective.
The computer is
defective
The LCD screen
The connection bet-
shows only partially.
ween circuit board and
LCD screen membrane
is loose. Press lightly
on the screen - if the
display is not shown,
it is a connection
problem.
The connection
between circuit board
and LCD screen is
placed incorrectly. The
LCD screen is possibly
not straight or is not
parallel to the computer
casings.
The computer is
defective
For all types of mechanical difficulties, please refer the exploded drawing on page 41.
Here, all parts are marked with a specific number. Please tell us this number to replace the part free of
charge within the warranty period if necessary. Also, the shipping costs are borne by Skandika.
Packaging
Environment-friendly and reusable materials:
•
Outer packaging is of corrugated cardboard
•
Molded parts are packed with foamed, FCKW-free Polystyrol (HP),
•
Foils and bags with polyethylene (PE)
•
Tightening straps with Polypropylene (PP)
Disposal
This unit must not be disposed of together with normal household waste but must be must be taken to a special
collection point for recycling electrical and electronic equipment. The materials can be reused according to their
marking. The reuse or recycling of materials and old units makes an important contribution towards protecting
the environment. Please contact your local council to find out where your nearest disposal facility is.
Solution
1. Check, whether the sensor magnet is installed correctly and is in front of the sensor.
2. Check the distance between magnet and sensor (Correct = 5 mm or less)
3. Check whether all plugs and sockets are connected correctly and firmly.
4. Check whether the cables are all intact..
If these checkups are not successful, replace the sensor.
Contact your dealer and replace the computer.
Check whether the circuit board is connected properly with the computer casing. Tighten the screw
- firmly, but not too tight.
Open the computer casing, remove the circuit board screws, remove the circuit board carefully,
align the LCD screen and the membrane correctly, and reassemble the parts carefully.
Contact your dealer and replace the computer.
FAULT DIAGNOSIS
43