23
EN
INSTALLATION OF BATTERIES
•Open the battery compartment cover (14).
•Insert 1 x 9 V AA battery according to the installation symbol (ensure correct polarity!) and close the
cover
.
•In order to save battery power the receiver will automatically turn off if it has not received a laser
scanning signal for 10 minutes.
USE OF THE RECEIVER
Press button (3) to switch the receiver on (red light). Activate the pulse function at the line laser.
Move the receiver FR 55 up and down
carefully
to detect the laser beam.
Detection of the laser signal:
A
Move the receiver down
Acoustic signal : ultra-short requent beep
B
Move the receiver up
Acoustic signal: short requent beep
C
On level
Acoustic signal: continuous beep
FL 69 HP mit FR 55.indd 23
26.08.2014 11:25:42
Summary of Contents for 581500
Page 9: ...21 EN APPLICATION DIAGRAMS...
