Backlight; Deleting Readings / Standby Mode; Troubleshooting - TOOLCRAFT LDM 50 P Mode D'emploi

20. Backlight

• Push the button
• The backlight goes out automatically after approx. 15 seconds of
inactivity.

21. Deleting readings / Standby mode

Push the button C (E) during measuring to delete a measurement from
the temporary memory or to return to standby mode.

22. Troubleshooting

Code Cause
101 Batteries weak
104 Calculation error
Operating temperature
152
exceeded
Operating temperature
153
beneath the limit
Measurement range
154
exceeded
Reflected signal too
155
weak
Reflected signal too
156
strong
Measurement error or
157
surface too bright
160 Vibration too heavy
(G) to activate/deactivate the backlight.
Solution
Replace the batteries.
Repeat the process.
Observe the correct operating
temperature.
Observe the correct
measurement range.
Choose another measurement
surface.
Darken the measurement
surface or choose another
surface.
Hold the device still.
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