11
Note: The light intensity of the laser lines is highest in
the middle and lessens towards the edges. The maxi-
mum range of the laser receiver therefore also changes
accordingly: Green LED max. 7 – 15 m, red LED max.
30 – 50 m.
Optional:
Working with the laser receiver RX 51
For levelling over longer distances or in conditions of
bright light, use the laser receiver RX 51. Switch on with
button D; control lamp A will light up.
IMPORTANT: Set the ACL 2 to hand receiver mode
(button 10). 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 button 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.
B
A
C
D
E
G
F
I
H
ENGLISH
AutoCross Laser ACL 2
A
Power indicator
B
Switch accuracy
short range / long range
C
LED for accuracy
green / red
D
ON / OFF switch
E
Sound ON / OFF
F
Receiver field for laser
beam
G
LED’s for Laserindication
(front, side, backside)
H
Universal mount
I
Battery compartment
(backside)
