9 MAINTENANCE
en-70
9.3
LIFT ACTUATOR CALIBRATION _____________________________________________
The actuators need to be calibrated at initial setup,
whenever an actuator or the RDU was replaced, or when
switching from reels to vertical mowers.
Before calibrating, reels or vertical mowers must be
properly set-up with rollers, and installed on the Eclipse
mower.
To calibrate the actuators:
1.
Park the mower on a flat and level surface.
2.
Enter Maintenance Mode. [See Section 4.7].
3.
Press either of the orange buttons (AM or AN) on
the LDU until the ACTUATOR CALIBRATE? screen
is on the LCD display. Press the black button (AL)
to enter set mode.
4.
With mow switch off, all three mower switches on,
and automatic parking brake engaged, raise or
lower all three reels until the left reel is at the
desired crosscut position. Crosscut position may be
measured by the distance actuator is extended, or
by measuring the distance from the ground to the
reel.
a.
Press the left orange button (AN) on the LDU to
save the crosscut position for the left reel.
b.
Raise or lower the center reel as required to
match the crosscut position of the left reel. Press
the left orange button (AN) on the LDU to save
the crosscut position for the center reel. Repeat
for the right reel.
c.
Lower all three reels until the left reel actuator pin
(D) is centered in the lift arm slot (C). Save the
lowered position for the left reel.
d.
Raise or lower the center reel as required until
the center reel actuator pin (D) is centered in the
lift yoke bracket slot (C). Press the left orange
button (AN) on the LDU to save the lowered
position for the center reel. Repeat for the right
reel.
Figure 9B
Figure 9C
Figure 9D
NOTICE
Any changes made to settings in the Maintenance
Mode will not be active until the mower is powered
down and restarted.
NOTICE
To ensure all three reels lower and start cutting at the
same point, the crosscut position should be the same
distance from the ground for each reel.
!
JACOBSEN
VERSION X.XX
AL
AM
AN
48 V
12 V
L CROSSCUT
SAVE QUIT SKIP
C CROSSCUT
SAVE QUIT SKIP
R CROSSCUT
SAVE QUIT SKIP
LEFT DOWN
SAVE QUIT SKIP
CENTER DOWN
SAVE QUIT SKIP
RIGHT DOWN
SAVE QUIT SKIP
ACTUATOR
CALIBRATE?
Set actuator
calibration
Set L actuator
one touch lift
point
Set C actuator
one touch lift
point
Set L Acuator
lowered point
Set C actuator
lowered point
Set R actuator
lowered point
Set R actuator
one touch lift
point
C
D
