Checking The Safety-Interlock Switches; Using The Infocenter Control - Toro Groundsmaster 4110 Operator's Manual

Checking the
Safety-Interlock Switches
Service Interval: Before each use or daily
The machine has interlock switches in the electrical
system. These switches are designed to disable the
traction and PTO functions when you rise from the
seat while pressing the traction pedal. However, you
may rise from the seat while the engine is running and
the traction pedal is in the N
the engine continues to run if you shut off the PTO
switch and release the traction pedal, shut off the
engine before rising from the seat.
1. Drive the machine slowly to a large, open area.
Lower the mower deck, shut off the engine, and
apply the parking brake.
2. Sit on the seat and press the traction pedal. Try
to start the engine. The engine should not crank.
If the engine cranks, there is a malfunction in the
interlock system that you should correct before
you operate the machine.
3. Sit on the seat and start the engine. Rise from
the seat and move the PTO switch to O
PTO should not run. If the PTO s, there is a
malfunction in the interlock system that you
should correct before you operate the machine.
4. Sit on the seat, set the parking brake, and start
the engine. Move the traction pedal out of the
N position. The InfoCenter will display
EUTRAL
"traction not allowed" message and the machine
should not move. If the machine moves forward
or backward, there is a malfunction in the
interlock system that you should correct before
you operate the machine.
position. Although
EUTRAL
. The
N
Using the InfoCenter
Control
The InfoCenter LCD display shows information
about your machine, such as the operating status
and various diagnostics
splash screen and a main information screen of the
InfoCenter. You can switch between the splash and
main information screens at any time by pressing any
InfoCenter button and then selecting the appropriate
directional arrow.
1
4
1. Indicator light
2. Right button
•
Left Button, Menu Access/Back Button—press this
button to access the InfoCenter menus. You can
use it to exit any menu that you are currently using.
•
Middle Button—use this button to scroll down
menus.
•
Right Button—use this button to open a menu
where a right arrow indicates additional content.
•
Beeper—activated when lowering the decks or for
advisories and faults.
Note:
The purpose of each button may change
depending on what is required at the time. Each
button is labeled with an icon displaying its current
function.
31
(Figure 29). There is a
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2
3
Figure 29
3. Middle button
4. Left button
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