Control Panel - Jacobsen LF 3400 Betriebs- Und Sicherheitshandbuch

3 CONTROLS
3.3

CONTROL PANEL _________________________________________________________

O
P
Q
R
S
5 Gang Control Panel
O. Low Oil Level Switch
This switch is used to test the alarm system or
disable the alarm after a low oil level has been
detected. Keep switch in its ON position when
starting and operating tractor. To test alarm, set switch
to OFF and turn ignition key to RUN. See Section 3.4.
P. Mower Lift lever
The mower lever raises and lowers the mowers and
operates in either automatic or manual mode. Push
lever forward to lower mowers, pull back to raise
mowers.
Manual Mode (5 Gang) - Set mow switch (Q) in its OFF
(center) position. In this position all mowers will raise or
lower while pressure is applied to the lift lever.
Manual Mode (7 Gang) - Set mow switches (Q, AA,
AB) in the OFF (center) position. In this position the
mowers will raise or lower while pressure is applied to
the lift lever. To raise or lower the three front and two
rear center mowers, keep the lift lever in the center
position. To raise or lower the left or right wing mower,
move the lift lever to the desired side.
GB-10
Z
N
Y
W
V
U
T
O
P
X
AA
R
S
7 Gang Control Panel
Automatic Mode (5 Gang) - Set mow switch (Q) to
either its FORWARD or REVERSE position. In
automatic mode the mowers will lower and start
automatically with a momentary forward movement of
the lift lever. In this mode mowers will only raise to a
"crosscut" position with a
movement of the lift lever.
To raise mowers to their transport position, hold lever
until mowers are fully raised.
Automatic Mode (7 Gang) - Set mow switches (Q, AA,
AB) to either its FORWARD or REVERSE position. In
automatic mode the mowers will lower and start
automatically with a momentary forward movement of
the lift lever. In this mode mowers will only raise to a
"crosscut" position with a
movement of the lift lever. To raise or lower all mowers
that are on, keep the control lever in the center position.
To raise or lower only the left or right wing mower, move
the control lever to the desired side.
To raise mowers to their transport position, hold lever
until mowers are fully raised.
Z
N
Y
W
Q
V
U
T
momentary backward
momentary backward
X
AB
Figure 3B