geo-FENNEL FL 275HV-TRACKING User Manual page 54

EN
Alignment
After set up of the FL 275HV-TRACKING and receiver FR 77-MM TRACKING switch on both the laser
and the receiver. After the self-levelling process of the laser is completed press button
The tracking function is activated and the blue LED at the receiver is
blinking.
After reaching "on-grade" the blue LED at the receiver stops blinking and the green LED lights perma-
nently.
This indicates that the tracking process is completed.
The receiver FR 77-MM TRACKING returns into normal reception mode.
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for 2 sec.