Troubleshooting - VDO Cyclecomputing MC1.0 Instruction Manual

6.2 Correction of actual altitude
While you ride, the airpressure changes due to your gain in altitude as well as due to a wether change.To correct that influence of the wether change you
can also adjust the actual altitude display at your MC 1.0.Should you see a sign indicating actual altitude and should this altitude differ from the display
readout at your MC 1.0, you can manually correct the actual altitude.
Step 1: Get any of the ALTI-informations in display
Step 2: Press the ALTI-button for 3 sec, the display will show "ENTER REAL ALTITUDE" and the actual value of the altitude.
Step 3: MODE 1 will decrease the value , MODE 2 will increase the value.
Step 4: After you have entered the corect real altitude, you leave the setting procedure by pressing ALTI-button for 3 sec.

7. Troubleshooting

This chart outlines possible malfunctions, their causes and removal.
malfunctions
irregular LCD readout
(i.e. after battery change)
speed display does not appear
Display fades or disappears
No altitude readout
No altitude climbed indication
most likely cause
computer software is not
running smoothly
check for proper distance between
sensor and magnet
cable from sensor to computer broken
computerhead is incorrectly twisted on
handlebar holder
no wheelsize entered
battery in computer empty
temperatures below -15 C (40 F)
dull display readout
computer in sleep-mode, not activated
no speed impulses processed
removal solutions
press AC-button at the rear of computer head to reset
readjusting distance between sensor
and magnet.
check cable and replace if necessary.
place computerhead on handlebar
holder and twist until detent (CLICK)
enter your wheelsize
check battery and replace if necessary.
Back in normal temperatures, display picks up working correctly.
press any button to activate computer
see infomation "no speed display" above
GB
MC
1.0
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