Reverse Operation System (Ros); To Operate On Hills; To Transport; To Stop Mower Blades - Craftsman 917.28990 Operator's Manual

TOSTOP MOWER B LADES -
disengage attachment clutch control.
CAUTION: Donotoperate themower
without either theentire grass c atcher,
onmowers soequipped, orthedeflector
shield (S)inplace.
REVERSE OPERATION SYSTEM (ROS)
Your t ractor isequipped with a Reverse
Operation System (ROS). Any attempt by
theoperator totravel inthereverse direc-
tionwiththeattachment clutch engaged
wilt s hut o fftheengine u nless i gnition k ey
isplaced i ntheROS "ON" p osition.
_I_,WARNING: Backing up with the at-
tachment clutch engaged while mowing
is strongly discouraged. Turning the ROS
"ON", to allow reverse operation with the
attachment clutch engaged, should onty
be done when the operator decides it is
necessary to reposition the machine with
the attachment engaged. Do not mow in
reverse unless absolutely necessary.
USING THE REVERSE OPERATION
SYSTEM -
Only use if you are certain no children or
other bystanders will enter the mowing area.
1. Depress brake pedal all the way down.
2. With engine running, turn ignition key
counterclockwise to ROS "ON" position.
3. Look down and behind before and
while backing.
4. Slowly depress reverse drive pedal to
start movement.
5. When use of the ROS is no longer
needed, turn the ignition key clockwise
to engine "ON" position.
ROS "ON" Position
Engine "ON" Position
(Normal Operating)
TO OPERATE ON HILLS
_WARNING: Do not drive up or down
hills with slopes greater than 15 ° and do
not drive across any slope. Use the slope
guide provided at the back of this manual.
* Choose the slowest speed before start-
ing up or down hills.
Avoid stopping or changing speed on hills.
If stopping is absolutely necessary, push
brake pedal quickly to brake position
and engage parking brake.
To restart movement, slowly release
parking brake and brake pedal.
Slowly depress appropriate drive pedal
to slowest setting.
Make all turns slowly.
TO TRANSPORT
When pushing or towing your tractor, be
sure to disengage transmission by placing
freewheel control in freewheeling position.
Freewheel control is located at the rear
drawbar of tractor.
1. Raise attachment lift lever to its highest
position.
2. Pull freewheel control out and into
the slot and release so it is held in the
disengaged position.
* Do not push or tow tractor at more than
two (2) MPH.
* To re-engage transmission, reverse
above procedure.
NOTE: To protect hood from damage when
transporting your tractor on a truck or a
trailer, be sure hood is closed and secured
to tractor. Use an appropriate means of
tying hood to tractor (rope, cord, etc.).
Transmission Engaged
Transmission Disengaged
TOWING CARTS AND OTHER
ATTACHMENTS
Tow onty the attachments that are recom-
mended by and comply with specifications
of the manufacturer of your tractor. Use
common sense when towing. Too heavy
of a load, while on a slope, is dangerous.
Tires can lose traction with the ground and
cause you to lose control of your tractor.
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