Fault Codes - Hilti PD-S Handbuch

6 Troubleshooting
If the trouble you are experiencing is not listed in this table or you are unable to remedy the problem by
yourself, please contact Hilti Service.
6.1

Fault codes

If a fault code appears, short-press the Measure / Continuous measurement button to return to the
measuring mode.
Restart the product if the fault code does not disappear automatically.
If a fault code re-appears, use the table below to find the corresponding information for dealing with the
problem.
• Press the ON / Delete / OFF button to clear the fault code from the display.
Trouble or fault
204
240
252
253
254
255
256
257
258
260
7 Care, transport and storage
7.1 Care
▶ Keep the laser lens clear of dirt and finger marks.
▶ Clean the laser lens by blowing off dust or by wiping with a clean, soft cloth.
▶ Use only pure alcohol or water for cleaning.
7.2 Transport
The batteries must be insulated or removed from the product before it is shipped or sent by mail.
▶ Use the Hilti packaging or packaging of equivalent quality for transporting or shipping your equipment.
7.3 Storage and drying
▶ Do not put the product into storage when wet. Allow it to dry before putting it away.
▶ Observe the temperature limits given in the Technical Data section which are applicable to storage or
transport of the equipment.
▶ Check the accuracy of the equipment before it is used after a long period of storage or transportation.
8 Disposal
Most of the materials from which Hilti tools and appliances are manufactured can be recycled. The
materials must be correctly separated before they can be recycled. In many countries, your old tools,
*2190182*
Possible cause
Calculation error
Data-transfer fault
Temperature too high
Temperature too low
Battery voltage too low for mea-
surement
Incoming signal too weak
Measurement has taken too long
Incoming signal too strong
Too much background light
Measurement out of measuring
range
Laser beam interrupted
2190182
Action to be taken
▶ Take the measurement again.
▶ Repeat the procedure.
▶ Allow the product to cool down.
▶ Warm up to the product.
▶ Change the batteries.
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▶ Use a different target surface
(e.g. white paper).
▶ Use a different target surface
(e.g. white paper).
▶ Use a different target surface
(e.g. white paper).
▶ Shade the target area.
▶ Correct the measuring range.
▶ Repeat measurement.
English 11