Craftsman 917.275283 - Manual (Page 14)

NOTE: Before starting, read the warm and
cold starting procedures below.
6. 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 con­
trol out and retry.
WARM WEATHER STARTING (50° F and
above)
7. 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)
7. 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 en­
gine 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.
NOTE: In extreme cold conditions, if
engine will not start you may need to dis­
engage the motion drive belt as follows:
1. Be sure parking brake is engaged.
2. Remove retainer spring from the drive
belt tension handle to relieve belt ten­
sion.
3. Start engine and allow it to warm up
for three (3) minutes.
4. Shut-off engine and engage parking
brake.
5. Engage drive belt tension handle and
replace the retainer spring.
AUTOMATIC TRANSMISSION WARM UP
Before driving the unit in cold weather,
the transmission 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 brake slowly return to operating
position.
3. 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).
PURGE TRANSMISSION
^CAUTION: Never engage or disengage
freewheel lever while the engine is run­
ning.
To ensure proper operation and per­
formance, it is recommended that the
transmission be purged before operating
tractor for the first time. This procedure will
remove any trapped air inside the trans­
mission which may have developed during
shipping of your tractor.
IMPORTANT: Should your transmission
require removal for service or replace­
ment, it should be purged after reinstall­
ation before operating the tractor.
1. Place tractor safely on level surface
with engine off and parking brake set.
2. Disengage transmission by plac­
ing freewheel control in disengaged
position (See “TO TRANSPORT’ in this
section of manual).
3. Sitting in the tractor seat, start engine.
After the engine is running, move
throttle control to slow position. Disen­
gage parking brake.
4. Move motion control lever to full
forward position and hold for five (5)
seconds. Move lever to full reverse
position and hold for five (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 system.
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