Error Message
If a measurement cannot be performed correctly, the error message Error will appear in the display.
- Try to perform the measuring process again.
- If the error message appears again, switch the measuring tool off and back on, and start the measurement again.
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The measuring tool monitors correct operation in every measurement. If a defect is detected, the display will indicate only the symbol shown opposite and the measuring tool switches itself off. In this case, have the measuring tool checked by an after-sales service agent for Bosch power tools.