English–4
1 609 929 F53 • (04.07) T
Working safely with this unit is possible only when
the operating and safety information are read com-
pletely and the instructions contained therein are
strictly followed.
SAVE THESE INSTRUCTIONS CAREFULLY AND EN-
SURE THAT THE WARNING LABELS ON THE IN-
STRUMENT ARE ALWAYS EASILY READABLE.
Do not point the laser beam at persons or animals
and do not look into the laser bean, even from longer
distances.
This measuring instrument produces laser radiation of the
laser class 2 according to EN 60825-1:2001. You can
therefore unintentionally blind other persons with it.
■
Do not use the laser viewing glasses as protective glasses.
The
laser viewing glasses serve for better recognition of the laser beam,
however, they do not protect against the laser radiation.
■
Do not use the laser viewing glasses as sun glasses or in street
traffic.
The laser viewing glasses do not provide complete UV protec-
tion and reduce colour perception.
■
Have the measuring instrument repaired only by qualified spe-
cialist personnel and only with original replacement parts.
In
this manner, it is ensured that the safety of the instrument is main-
tained.
■
Do not allow children to use the laser measuring instrument
without supervision.
They could unintentionally blind other persons.
■
Protect the unit from moisture and direct sunrays.
■
Dirt in the end piece can lead to corrosion or breaks in contact. Always
keep the end piece clean.
■
If the unit is not used for a long period, the batteries must be removed
(danger of corrosion).
■
Transport and store the unit in the protective bag
31
.
Use alkali-manganese or rechargeable batteries exclusively.
Rechargeable 1.2 V batteries reduce the number of possible measure-
ments.
Press the latches
19
on both sides of the end piece and remove the end
piece
17
or
18
.
Insert the batteries provided. When inserting the batteries, pay attention
to the correct polarisation. Reinsert the end piece
17
or
18
.
When the battery symbol appears, at least 100 measurements are still
possible.
When the battery symbol blinks, the batteries must be replaced. Meas-
urements are no longer possible.
Always replace the complete set of battery.
For Your Safety
Protection of the Unit
Inserting/Replacing the Batteries
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