Call-Up Of Calibration Menu - Bosch WBE 4510 Originalbetriebsanleitung

14.4 Calibration
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As part of service and upkeep (every six months),
on flange replacement or in the event of measure-
ment inaccuracies, it is advisable to calibrate the
WBE 4510 in the following sequence:
1. Flange calibration.
2. Vernier caliper calibration.
3. WBE 4510 calibration.
4. Perform reference measurement.
14.4.1

Call-up of calibration menu

1. The menu is called up from the Service page <o>.
2. Enter the password: <r> <r> <o>.
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The calibration menu is displayed.
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Press <X> to exit from the calibration menu.
14.4.2 Flange calibration
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Follow the instructions shown on the monitor.
1. Fit the flange (refer to Section 5).
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Do not attach the wheel, do not use any clamping
tools.
2. Start flange calibration in the calibration menu.
Press <r> <r> and <OK>.
3. Press <OK>.
« The wheel guard closes automatically.
« The unbalance measurement commences auto-
matically.
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Flange calibration completed.
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Unbalance set to "0".
Robert Bosch GmbH
Maintenance | WBE 4510 | 61
14.4.3 Electronic vernier caliper calibration
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Follow the instructions shown on the monitor.
1. Start calibration in the calibration menu. Press
<r><r><r> and <OK>.
2. Set the vernier caliper (B) to the rest position and
press <OK>.
3. Extend the vernier caliper (B) to 200 mm, enter this
value and press <OK>.
4. Clamp a test wheel in position (ideally 13" or 14").
5. Enter the wheel diameter and press <OK>.
6. Apply the vernier caliper (B) to the rim flange and
press <OK>.
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Vernier caliper calibration completed
en
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1 695 655 163 2010-07-17