Advertisement
OPERATION
CAUTION:
Alcohol blended
fuels (called gasohol
or using ethanol or methanol)
can attract moisture
which leads to separation
and formation
of acids
during storage.
Acidic gas can damage the fuel
system of an engine while in storage. To avoid engine
problems, the fuel system should be emptied before
storage of 30 days or longer.
Drain the gas tank,
start the engine and let it run until the fuel lines and
carburetor are empty.
Use fresh fuel next season.
See Storage instructions for additional
information.
Never use engine or carburetor cleaner products in
the fuel tank or permanent damage may occur.
•
Release the parking brake and let the brake slowly
return to operating position.
•
Allow one minute for transmission to warm up. This
can be done during the engine warm up period.
•
The attachments can be used during the engine warm-up
period after the transmission has been warmed up and
may require the choke control be pulled out slightly.
NOTE: If at a high altitude (above 3000 feet) or in cold
temperatures (below 32 F) the carburetor fuel mixture may
need to be adjusted for best engine performance. See "TO
ADJUST CARBURETOR"
in the Service and Adjustments
section of this manual.
TO START ENGINE
(See Fig. 3)
When starting the engine for the first time or if the engine
has run out of fuel, it will take extra cranking time to move
fuel from the tank to the engine.
•
Be sure freewheel control is in the transmission
en-
gaged position.
•
Sit on seat in operating position, depress brake pedal
and set parking brake.
•
Move attachment clutch to "DISENGAGED"
position,
•
Move throttle control to fast position
•
Pull choke control out for a cold engine start attempt.
For a warm engine start attempt the choke control may
not be needed.
NOTE: Before starting, read the warm and cold starting
procedures below.
•
Insert key into ignition and turn key clockwise
to
"START" position and release key as soon as engine
starts. Do not run starter continuously for more than
fifteen seconds per minute. If the engine does not start
after several attempts, push choke control in, wait a
few minutes and try again. If engine still does not start,
pull the choke control out and retry.
WARM WEATHER STARTING (50 ° F and above)
•
When engine starts, slowly push choke control in until
the engine begins to run smoothly. If the engine starts
to run roughly, pull the choke control out slightly for a
few seconds and then continue to push the control in
slowly.
•
The attachments and ground drive can now be used. If
the engine does not accept the load, restart the engine
and allow it to warm up for one minute using the choke
as described above.
COLD WEATHER STARTING (50 ° F and below)
•
When engine starts, slowly push choke control in until
the engine begins to run smoothly. Continue to push
the choke control in small steps allowing the engine to
accept small changes in speed and load, until the choke
control is fully in. If the engine starts to run roughly, pull
the choke control out slightly for a few seconds and
then continue to push the control in slowly. This may
require an engine warm-up period from several seconds
to several minutes, depending on the temperature.
AUTOMATIC TRANSMISSION
WARM UP
•
Before driving the unit in cold weather, the transmission
should be warmed up as follows:
•
Be sure the tractor is on level ground,
PURGE TRANSMiSSiON
I
CAUTION:
Never engage or disengage
I
&.
I
freewheel
lever while the engine is run=
I
nmg.
To ensure proper operation and performance, it is recom-
mended that the transmission be purged before operating
tractor for the first time. This procedure will remove any
trapped air inside the transmission
which may have de-
veloped during shipping of your tractor.
iMPORTANT: SHOULD YOUR TRANSMISSION REQUIRE
REMOVAL FOR SERVICE OR
REPLACEMENT,
IT SHOULD
BE PURGEDAFTER REINSTALLATIONBEFORE OPERATING
THE TRACTOR.
•
Place tractor safely on a level surface - that is clear
and open - with engine off and parking brake set.
•
Disengage transmission
by placing freewheel control
in freewheeling
position (See "TO TRANSPORT"
in
this section of manual).
•
Sitting in the tractor seat, start engine. After the engine
is running, move throttle control to slow position, Dis-
engage parking brake
CAUTION:
At any time, during step 4,
|
AL A
there may be movement
of the drive
|
wheels.
•
Depress forward drive pedal to full forward position,
hold for five (5) seconds and release pedal. Depress
reverse drive pedal to full reverse position, hold for five
(5) seconds and release pedal. Repeat this procedure
three (3) times.
•
Shut- off engine and set parking brake.
•
Engage transmission
by placing freewheel control in
engaged position (See "TO TRANSPORT" in this sec-
tion of manual).
•
Sitting in the tractor seat, start engine. After the engine
is running, move throttle control to half (1/2) speed,
Disengage parking brake.
•
Drive tractor forward for approximately
five feet then
backwards for five feet, Repeat this driving procedure
three times.
Your transmission is now purged and now ready for normal
operation,
12
Advertisement
