Jacobsen LF 3400 Betriebs- Und Sicherheitshandbuch Seite 11

NOTE: While in an Automatic Mode lift or lower cycle,
that lasts approximately 3 seconds, moving the lift lever
in the opposite direction will turn all mowers off and
manual mode will start for the position selected.
Q. Center Mower Switch
The center mower switch is a 3-position rocker type
switch with a neutral locking tab. It sets the three front
and two center rear mowers for either forward or reverse
rotation. It also sets the mower lift lever (P) in manual or
automatic mode. Set mower switch in its OFF (center)
position when starting the tractor.
Forward - To mow, push locking tab forward and
press switch to the FORWARD (cut) position.
With the switch in this position, mowers will start
automatically when they are lowered and stop when
they are raised. Return switch to its center position to
disable mowers.
Reverse - The mower can be operated in the
reverse direction
vertical mowers, removing grass build-up in
mowers or dislodging objects binding mowers. To
reverse blade rotation, push locking tab forward and
press switch to the REVERSE position.
When backlapping the parking brake must be set and
both the center mower switch (Q) and backlap switch
(K) must be set to REVERSE. See See Parts &
Maintenance Maunal.
R. 2 WD / 4 WD Switch
Sets tractor into two or four wheel drive.
S. Lights
Controls operation of work lights.
T. Engine Throttle
Controls engine speed. Run machine at full throttle
during normal machine operation.
U. Cruise Control (Option)
When switched ON the cruise control will lock the
traction pedal in its current position. Cruise will unlock
when switched OFF, or if parking brake is applied.
V. Ignition Switch
The ignition switch has three positions. OFF-RUN (ON)-
START. In the RUN (ON) position the controller program
is running and input and output circuits are being
monitored. See Section 4.4 and Parts & Maintenance
Maunal.
W. Hour Meter
Records engine operating hours. Use hour meter to
schedule periodic maintenance.
X. Fuel Gauge
Indicates current fuel level. Check fuel gauge daily
before starting machine.
for backlapping, running
Y. Warning Lights
Alerts the operator to conditions requiring immediate
action. See Section 3.4.
Z. Temperature Gauge
Indicates engine coolant temperature. Normal operating
temperature should be between 160° - 230°F (71°-
110°C). If temperature rises above 230° (110°F), alarm
will sound. See Section 3.4.
AA.Left Wing Mower Switch (7 Gang Only)
The left wing mower switch is a 3-position rocker type
switch with a neutral locking tab. It sets the left wing
mower for either forward or reverse rotation. It also sets
the mower lift lever (P) in manual or automatic mode.
Set mower switch in its OFF (center) position when
starting the tractor.
Forward - To mow, push locking tab forward and
press switch to the FORWARD (cut) position.
With the switch in this position, mowers will start
automatically when they are lowered and stop when
they are raised. Return switch to its center position to
disable mowers.
Reverse - The mower can be operated in the
reverse direction
vertical mowers, removing grass build-up in
mowers or dislodging objects binding mowers. To
reverse blade rotation, push locking tab (Q
and press switch to the REVERSE position.
When backlapping the parking brake must be set and
both the left wing mower switch (AA) and backlap switch
(K) must be set to REVERSE. See See Parts &
Maintenance Maunal.
AB.Right Wing Mower Switch (7 Gang Only)
The right wing mower switch is a 3-position rocker type
switch with a neutral locking tab (Q
wing mower for either forward or reverse rotation. It also
sets the mower lift lever (P) in manual or automatic
mode. Set mower switch in its OFF (center) position
when starting the tractor.
Forward - To mow, push locking tab forward and
press switch to the FORWARD (cut) position.
With the switch in this position, mowers will start
automatically when they are lowered and stop when
they are raised. Return switch to its center position to
disable mowers.
Reverse - The mower can be operated in the
reverse direction
vertical mowers, removing grass build-up in
mowers or dislodging objects binding mowers. To
reverse blade rotation, push locking tab forward and
press switch to the REVERSE position.
When backlapping the parking brake must be set and
both the right wing mower switch (AB) and backlap
switch (K) must be set to REVERSE. See See Parts &
Maintenance Maunal.
CONTROLS
for backlapping, running
) forward
1
). It sets the right
1
for backlapping, running
GB-11
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