Care And Maintenance; Cleaning And Drying; Hilti Calibration Service; Troubleshooting - Hilti PS 50 Manual De Instrucciones

7. To mark the position of the object more exactly,
move the tool to the left or right until the object
detected is shown at the corresponding edge of the
sensor display area.
8. Mark the position of the detected object with the aid
of the left or right marking notch (see fig. B).
en

8 Care and maintenance

8.1 Cleaning and drying

1. Use only a clean, soft cloth for cleaning. If necessary,
moisten the cloth slightly with pure alcohol or a little
water.
NOTE Do not use any other liquids as these may
damage the plastic components.
2. The temperature limits for storage of your equipment
must be observed, especially in winter / summer.
8.2 Storage
Put the tool into storage only when dry. Please observe
the applicable temperature limits when storing the tool.
Check the accuracy of the equipment before it is used
after a long period of storage.
Remove the batteries from the tool before storing it for a
long period. Leaking batteries may damage the tool.
8.3 Transport
Use the Hilti toolbox or equivalent packaging when trans-
porting the tool.

9 Troubleshooting

Fault
The tool can't be switched on.
The tool is switched on but
doesn't react.
The tool is too cold or too hot.
"Slipping wheel" is shown in the
display.
"Too fast" is shown in the dis-
play.
24
9.
CAUTION
Always remove the batteries before shipping the tool.

8.4 Hilti Calibration Service

We recommend that the tool is checked by the Hilti Cal-
ibration Service at regular intervals in order to verify its
reliability in accordance with standards and legal require-
ments.
Use can be made of the Hilti Calibration Service at any
time, but checking at least once a year is recommended.
The Calibration Service provides confirmation that the
tool is in conformance, on the day it is tested, with the
specifications given in the operating instructions.
After checking, a calibration sticker applied to the tool and
a calibration certificate provide written verification that the
tool is operating in accordance with the manufacturer's
specification.
Calibration certificates are always required by companies
certified according to ISO 900x.
Your local Hilti Center or representative will be pleased
to provide further information.
Possible cause
The batteries are exhausted.
Incorrect battery polarity.
System error.
The tool is too cold or too hot.
A wheel lost contact with the surface.
The tool was moved too quickly.
Make a scan perpendicular to the path of the first
scan.
NOTE A scan perpendicular to the path of the first
scan is necessary because objects that lie longit-
udinally along the direction of the scan may not be
detected or may lead to uncertain scan results (e.g.
a very large number of objects indicated).
Remedy
Replace the batteries.
Insert the batteries correctly and
close the battery compartment cover.
Remove and reinsert the batteries.
Wait until it is within the permissible
temperature range.
Press the "Scan" button. Make sure
that the wheels remain in contact with
the surface when moving the tool. On
uneven surfaces (e.g. masonry, tiles,
joints, plaster, etc.), lay a thin sheet of
cardboard between the wheels of the
tool and the surface to be scanned
and apply steady, uniform pressure
to the wheels on the battery compart-
ment.
Press the "Measure" button. Move
the tool slowly over the wall.