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Idiomas disponibles
ORIGINAL OPERATING INSTRUCTIONS
PRA 22 remote control / laser receiver
It is essential that the operating instructions
are read before the tool is operated for the
first time.
Always keep these operating instructions to-
gether with the tool.
Ensure that the operating instructions are
with the tool when it is given to other persons.
Contents
1 General information
1 These numbers refer to the corresponding illustra-
tions. The illustrations can be found on the fold-out cover
pages. Keep these pages open while studying the oper-
ating instructions.
In these operating instructions, the designation "the tool"
always refers to the PRA 22 laser receiver.
1 General information
1.1 Safety notices and their meaning
DANGER
Draws attention to imminent danger that will lead to
serious bodily injury or fatality.
WARNING
Draws attention to a potentially dangerous situation that
could lead to serious personal injury or fatality.
CAUTION
Draws attention to a potentially dangerous situation that
could lead to slight personal injury or damage to the
equipment or other property.
PRA 22 laser receiver, front
On/off button
@
Tolerance setting button
;
Audible signal setting button
=
Audible signal aperture
%
Receiving area
&
Front display area (see detailed illustration)
(
Marking notch
)
Magnets
+
Page
7
8
9
Battery compartment cover
9
§
Internal thread for mounting the receiver
10
/
Display area, rear
10
:
11
11
12
Indication of the selected tolerance
12
·
Indication of the position of the receiver relative to
$
the laser plane
Battery status indicator
£
Spirit level
|
Receiver securing screw
¡
Measuring staff securing screw
Q
NOTE
Draws attention to an instruction or other useful informa-
tion.
1.2 Explanation of the pictograms and other
information
Warning signs
General
warning
Warning:
Warning:
explosive
caustic
substances
substances
en
Warning:
electricity
7
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