Operating In Reverse - Craftsman 917.28808 Operator's Manual

Lawn tractor 19.5 hp 42" mower electric start automatic transmission
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• The average lawn should be cut to ap-
proximately
2-1/2 inches during the cool
season and to over 3 inches during hot
months.
For healthier and better looking
lawns, mow often and after moderate
growth.
For best cutting performance,
grass over
6 inches in height should be mowed
twice.
Make the first cut relatively high;
the second to desired height.
TO OPERATE
MOWER
Your tractor is equipped with an operator
presence sensing switch. Any attempt
by the operator to leave the seat with the
engine running and the attachment
clutch
engaged will shut off the engine. You must
remain fully and centrally positioned
in the
seat to prevent the engine from hesitating
or cutting off when operating your equip-
ment on rough, rolling terrain or hills.
1. Select desired height of cut.
2. Start mower blades by engaging at-
tachment
clutch control.
TO STOP MOWER BLADES -
disengage
attachment
clutch control.
_CAUTION:
Do not operate the mower
without either the entire grass catcher,
on mowers so equipped, or the deflector
shield in place.
Attachment
Attachemnt
Clutch Lever
Lift Lever
"Engaged"
High
Position
Position
"Disengaged"
Position
Low
Position
Deflector
OPERATING
IN REVERSE
Your tractor
is equipped
with a Reverse
Operation
System
(ROS).
Any attempt
by
the operator
to travel
in the reverse
direc-
tion with the attachment
clutch
engaged
will shut off the engine
unless
the ignition
key is placed
in the ROS
"ON" position.
_,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 only
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
-
1.
Move motion
control
lever to neutral
(N) position.
2.
With engine
running,
turn ignition
key
counterclockwise
to ROS "ON" posi-
tion.
3.
Look down
and behind
before
and
while
backing
up.
4.
Slowly
move motion
control
lever to
reverse
(R) position
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 Operation)
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
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 slowing
is necessary,
move throttle
control
lever to slower
position.
• If stopping
is absolutely
necessary,
push
clutch/brake
pedal quickly
to brake
posi-
tion and engage
parking
brake.
• Move
motion
control
lever to neutral
(N)
position.
IMPORTANT:
The motion
control
lever
does
not return
to neutral
(N) position
when
the clutch/brake
pedal
is depressed.
• To restart
movement,
slowly
release
parking
brake
and clutch/brake
pedal.
• Slowly
move motion
control
lever to
slowest
setting.
• Make all turns slowly.
14

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