English | 39
Cause: The surfaces used for calibration were not exactly aligned on a horizontal or ver-
tical level
Corrective measure: Repeat the calibration on a horizontal or vertical surface and check
the surfaces beforehand, if necessary, using a spirit level
Cause: The measuring tool was moved or tilted when pressing the button
Corrective measure: Repeat the calibration and hold the measuring tool still on the sur-
face while pressing the button
Measurement Result
Measurement result unreliable
Cause: Target surface is not reflecting clearly (e.g. water, glass)
Corrective measure: Cover the target surface
Cause: Laser beam output(19) or reception lens(18) is concealed
Corrective measure: Always keep the laser beam output(19) and the reception
lens(18) clear
Measurement result implausible
Cause: Obstacle in the course of the laser beam
Corrective measure: Ensure that the laser point is fully on the target surface
Cause: Incorrect reference level set
Corrective measure: Select the reference level appropriate to the measurement
Bluetooth®
Bluetooth® cannot be activated
Cause: Non-rechargeable batteries or rechargeable batteries are too weak
Corrective measure: Replace the non-rechargeable batteries or charge the rechargeable
battery of the measuring tool
No Bluetooth® connection
No Bluetooth® connection, "ERROR" indicator in the display
Cause: Disruption of the Bluetooth® connection
Bosch Power Tools 1 609 92A 7E1 | (14.12.2021)
To Next Page
Loading...
