14
S
ection
3 — c
ontrolS
& o
peration
Starting the Engine
WARNING!
This tractor is equipped
with a safety interlock system
designed for the protection of the
operator. Do not operate the tractor
if any part of the interlock system is
malfunctioning. Periodically check
the functions of the interlock system
for proper operation.
WARNING!
For personal safety,
the operator must be sitting in
the tractor seat when starting
the engine.
1.
Open the fuel shut-off valve by selecting
the right or left tank.
2.
Operator must be sitting in the tractor
seat with the RH and LH drive control
levers fully outward in the neutral
position engaging the parking brake.
3.
Make certain the PTO switch is in the
DISENGAGED (down) position.
4.
Move the throttle control to the FAST
position and the choke control (If
Equipped) into the CHOKE position.
NOTE:
If the engine is warmed up, it may
not be necessary to choke the engine.
5.
Turn the ignition key clockwise to the
START position and release it as soon as
the engine starts; however, do not crank
the engine continuously for more than
10 seconds at a time. If the engine does
not start within this time, turn the key
to STOP and wait at least 30 seconds
to allow the engine’s starter motor to
cool. Try again after waiting. If after a
few attempts the engine fails to start, do
not keep trying to start it with the choke
closed as this will cause flooding and
make starting more difficult.
6.
Once the engine warms up, push
the choke knob down into the “OFF”
position.
Cold Weather Starting
When starting the engine at temperatures near
or below freezing, ensure the correct viscosity
motor oil is used in the engine and the battery
is fully charged. Start the engine as follows:
1.
Be sure the battery is in good condition.
A warm battery has much more starting
capacity than a cold battery.
2.
Use fresh winter grade fuel. Winter grade
gasoline has higher volatility to improve
starting. Do not use gasoline left over
from summer.
3.
Follow the instructions above for Starting
the Engine on page 14.
Using Jumper Cables To Start Engine
WARNING!
Batteries contain
sulfuric acid and produce
explosive gasses. Make certain the
area is well ventilated, wear gloves
and eye protection, and avoid
sparks or flames near the battery.
If the battery charge is not sufficient to crank the
engine, recharge the battery. If a battery charger
is unavailable and the tractor must be started,
the aid of a booster battery will be necessary.
Connect the booster battery as follows:
1.
Connect the end of one cable to the
disabled tractor battery’s positive terminal;
then connect the other end of that cable
to the booster battery’s positive terminal.
2.
Connect one end of the other cable to the
booster battery’s negative terminal; then
connect the other end of that cable to the
frame of the disabled tractor, as far from
the battery as possible.
3.
Start the disabled tractor following
the normal starting instructions; then
disconnect the jumper cables in the exact
reverse order of their connection.
4.
Have the tractor’s electrical system
checked and repaired as soon as possible
to eliminate the need for jump starting.
Stopping the Engine
1.
Place the PTO switch in the “OFF” (down)
position.
2.
Move RH and LH drive control levers fully
outward in the neutral position engaging
the parking brake.
3.
Move the throttle control to the FAST
position.
4.
Turn the ignition key to the STOP position
and remove the key from the ignition
switch.
NOTE:
Always remove the ignition
key from the ignition switch to prevent
accidental starting or battery discharge
if the equipment is left unattended.
Practice Operation (Initial Use)
Operating a zero-turn tractor is not like
operating a conventional type riding tractor.
Although and because a zero turn tractor is
more maneuverable, getting used to operating
the control levers takes some practice.
We strongly recommend that you locate a
reasonably large, level and open “practice area”
where there are no obstructions, pedestrians,
or animals. You should practice operating the
tractor for a minimum of 30 minutes.
Carefully move (or have moved) the tractor to
the practice area. When performing the practice
session, the PTO should not be engaged. While
practicing, operate the tractor at approximately
1⁄2-3⁄4 throttle and at less than full speed in both
forward and reverse.
Use protective equipment for eyes, hands,
hearing, feet, legs, head and other areas of the
body if needed — safety eye glasses, gloves,
earplugs, boots, hats, etc.
WARNING!
Hearing Protection is
required for all operator exposure
exceeding two (2) hours.
Carefully practice maneuvering the tractor using
the instructions in the following section “Driving
the Tractor” on page 14. Practice until you are
confident that you can safely operate the tractor.
Driving the Tractor
WARNING!
Avoid sudden starts,
excessive speed and sudden
stops.
1.
Adjust the operator’s seat to the most
comfortable position that allows you to
operate the controls. See “Adjusting the
Seat” on page 9.
2.
Move the RH and LH drive control levers
inward in the neutral position. Refer to
Figure 3-1.
Control Levers Moved
Inward & in Neutral
Figure 3-1
NOTE:
If the control levers are not even in
the neutral position, refer to “Adjusting the
RH & LH Drive Control Levers” on page 20
for instructions to adjust the levers so that
they are even.
Summary of Contents for Pro Z 100 Lapbar
Page 27: ...Notes 27 8 ...
