16
PURGE TRANSMISSION
CAUTION:
Never engage or dis-
en gage freewheel lever while the engine
is run ning.
To ensure proper operation and per-
for mance, it is rec om mend ed that the
trans mis sion be purged before operating
trac tor for the fi rst time. This procedure will
remove any trapped air inside the trans-
mis sion which may have de vel oped dur ing
shipping of your tractor.
IMPORTANT:
Should your transmission
require removal for service or re place -
ment, it should be purged after re in stal l-
a tion before operating the tractor.
1. Place tractor safely on level surface
with engine off and parking brake set.
2. Disengage transmission by placing
freewheel control in “transmission dis-
engaged” po si tion (See “TO TRANS-
PORT” in this section of manual).
3. Sitting in the tractor seat, start en gine.
After the engine is running, move
throttle control to slow position. With
motion control lever in neutral (N)
po si tion, slowly disengage clutch/brake
pedal.
4. Move motion control lever to full
for ward position and hold for fi ve (5)
seconds. Move lever to full reverse
position and hold for fi ve (5) seconds.
Repeat this procedure three (3) times.
NOTE:
During this step there will be no
movement of drive wheels. The air is being
removed from hydraulic drive sys tem.
5. Move motion control lever to neutral
(N) position. Shutoff engine and set
parking brake.
6. Engage transmission by placing
free wheel control in “transmission
engaged” position (See “TO TRANS-
PORT” in this sec tion of manual).
7. Sitting in the tractor seat, start en gine.
After the engine is running, move
throttle control to half (1/2) speed.
With motion control lever in neutral (N)
position, slowly dis en gage clutch/brake
pedal.
8. Slowly move motion control lever
forward, after the tractor moves ap-
prox i mate ly fi ve (5) feet, slowly move
motion control lever to reverse po si tion.
After the tractor moves ap prox i mate ly
fi ve (5) feet return the motion control
lever to the neutral (N) position. Repeat
this pro ce dure with the motion control
lever three (3) times.
Your transmission is now purged and
ready for normal operation.
WARM WEATHER STARTING (50° F and
above)
7. When engine starts, move the throt tle
control to the fast position.
• The attachments and ground drive can
now be used. If the engine does not
accept the load, restart the en gine and
allow it to warm up for one minute using
the choke as de scribed above.
COLD WEATHER STARTING ( 50° F and
below)
7. When engine starts, leave throttle
control in choke position until engine
warms up and begins to run roughly.
Once rough running begins, im me -
di ate ly move the throttle control to the
fast position. Engine warm-up may
take from several seconds to several
minutes (the colder the tem per a ture,
the longer the warm-up).
AUTOMATIC TRANSMISSION WARM UP
Before driving the unit in cold weath er,
the trans mis sion should be warmed up as
follows:
1. Be sure the tractor is on level ground.
2. Place the motion control lever in
neutral. Release the parking brake
and let the clutch/brake slowly re turn
to operating po si tion.
3. Allow one minute for trans mis sion to
warm up. This can be done during
the engine warm up period.
• The attachments can also be used dur-
ing the engine warm-up period after the
trans mis sion has been warmed up.
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).
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