en
68 | HTD 6xx / HTD 8xx | Checking / calibration
4.7
Measuring instrument (height sen-
sor)
1. Click on "OPTIONS" in the main menu.
2. Click on "SERVICE" in the "OPTIONS" screen.
3. Enter PIN: 835231.
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2019-03-26
4. Select "MEASURING INSTRUMENT".
5. Select "SENSOR".
The values displayed now are not correct, they indi-
cate merely that the height sensor was detected.
6. Click on the button "ON" to start the calibration.
7. Follow the instructions on the screen and position
the light box at the indicated heights. Then press the
button "ON again" .
8. Click on the button
screen.
to return to the "SERVICE"
Robert Bosch GmbH