Optional: Working with the laser receiver RX
For levelling over longer distances or in conditions
of bright light, use the laser receiver RX. Switch on
with button D; control lamp A will light up.
IMPORTANT: Set the PBL 3P to hand receiver
mode (button 13). The laser lines will now pulsate
with high frequency (10 kHz), making the laser
lines darker. The laser receiver can detect these
pulsating laser lines up to a maximum distance of
50 m.
Now move the receiver field (F) of the laser
receiver through the laser lines upwards and
downwards (horizontal laser line) and/or sideways
(vertical laser line) until the centre LED (G) lights
up. Now mark the horizontal and/or vertical
reference dimension.
Adjust the sensitivity of the laser receiver with but-
ton B. Green LED (C) for close-range working up
to max. 15 m, red LED (C) for distance-range
working up to max. 50 m. The sound can be
switched on or off with button E.
PowerBright-Laser PBL 3P
ENGLISH12
Optional: Universal mount
The laser receiver RX can be fitted on measuring
staffs with the universal mount. The Flexi measu-
ring staff (Art. No. 080.50) is always recommen-
ded when measuring from floor heights. It also
allows you to determine heights directly without
any need for calculation.
Note:
The light intensity of the laser lines is highest in the middle and lessens
towards the edges. The maximum range of the laser receiver therefore also
changes accordingly: Green LED max. 7 – 15 m, red LED max. 30 – 50 m.
B
A
C
DE
G
F
