Hardi AutoHeight Instruction Book page 26

4 - System setup
STEP 7: Boom Geometry Tuning
÷
NOTE! Do not activate any hydraulic functions during this step.
• Exit the cab of the machine and manually
push either boom tip near to the ground
or at least 40 cm for a moment and then
let go.
±
WARNING! Do not walk near the sensors when approaching the boom. Stay at least 1 metre from the sensor in order
not to induce measurement error.
STEP 8: Hydraulic Tuning
Hold
• Hold the "AUTO (YES)" switch to continue the hydraulic tuning. If "AUTO (YES)" is released before "Done" is displayed,
simply toggle and hold again to continue the procedure.
• The panel will display various messages as it is working. The messages are displayed for informational purposes only.
• Release the "AUTO (YES)" switch, the hydraulic tuning is complete.
STEP 9: Control System Test
• Run screen shown. It shows the system in manual mode with an
average height reading of 84 cm.
±
WARNING! In the following procedure, switch the control panel
to manual mode immediately if the boom movements are
erratic.
• Toggle "AUTO (YES)" to start AUTO mode. Observe the behaviour of the booms while correcting to the target height.
• The operating screen shows the system is in AUTO mode and the
target height is 115 cm.
μ
ATTENTION! The boom movements should be smooth and stable. Boom corrections should stop after a few seconds,
under normal conditions (excessive wind may cause small corrections to continue).
• Toggle the "MANUAL" switch to return to MANUAL mode. If the boom corrections are done in an acceptable manner,
your system is ready to use.
Automatic System Setup Complete!
26
Exit cab
near to
AUTO until
push boom tip
ground & let go
Done
Done
M 84 M
A 115 A