
55-1
NORAC CALIBRATION
From time to time it may become necessary to
recalibrate or “re-tune” the hydraulic parameters of the
Norac system. This will not calibrate the Norac sen-
sors.
Read all operating material provided with this sys-
tem. If you have any problems or questions, call Hagie
Customer Service Department of assistance.
Stay clear of the Norac sensors when ap-
proaching the boom. Walking too close to the
sensors may cause unexpected movement.
Re-Tune
1. Level the booms at normal working height. It
is not necessary to have the booms at 35
inches from the ground when performing a “re
-tune”.
2. Toggle the AUTO (YES) switch to continue.
3. Hold the AUTO (YES) switch to begin sensor
detect sequence. Continue to hold the switch
until the sequence is complete. If you let the
switch go, simply toggle and hold again to
continue procedure.
4. The system will activate each section in both
the up and down direction starting with the
left side, right side, main (center), and finish-
ing with the roll function. When the system is
complete “done” will appear on the screen
and you may release the switch.