Craftsman 917.272160 Owner's Manual page 16

20.0 hp electric start 46" mower automatic lawn tractor
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The cutting height range is approximately
1-1/2"to 4", The heightsare measured
from the groundto the bladetip with the
enginenot running. Theseheightsare
approximateand may vary depending
upon soil conditions,height of grass and
types of grass being mowed.
• The average lawn shouldbe cut to
approximately2-1/2 inchesduringthe
coolseason and to over 3 inches
duringhot months. For healthierand
better lookinglawns,mow often and
after moderategrowth.
• 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 ADJUST
GAUGE
WHEELS
Gauge
wheels
are properly
adjusted
when they are slightly
off the ground
when
mower is at the desired
cutting
height
in operating
position.
Gauge
wheels
then keep the deck in proper
position
to help prevent
scalping
in most
terrain
conditions.
NOTE;
Adjust
gauge wheels with tractor
on a flat level surface°
1o Adjust
mower
to desired
cutting
height
(See "TO ADJUST
MOWER
CUTTING
HEIGHT"
in the Operation
section
of
this manual).
2.
With mower
in desired
height of cut
position,
gauge
wheels
should
be
assembled
so they are slightly
off the
ground,
install
gauge wheel
in
appropriate
hole with shoulder
bolt, 3/
8 washer,
and 3/8-t6
Iocknut and
tighten
securely.
3.
Repeat
for opposite
side installing
gauge wheel
in same
adjustment
hole.
Gauge Wheel
Mounting
Bracket
3/8-16
Locknut
Shoulder Bolt
3/8 Washer
Gauge Wheel
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.
1o Select desired
height of cut.
2.
Lower
mower with attachment
lift
control.
3,
Start mower
blades
by engaging
attachment
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 placeo
Attachment
Clutch
Attachment Lift Lever
Switch Pull Out To
High Position
/
Low
0,_ Position
_:_
Deflector
y
Shield
TO OPERATE
ON HILLS
,_CAUTION:
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
starting
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 position
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,
TO TRANSPORT
When
pushing
or towing your tractor, be
sure to disengage
transmission
by
placing
freewheel
control
in freewheeling
position,
Free wheel
control is located
at
the rear drawbar
of tractor,
1. Raise attachment
lift to highest
position
with attachment
lift control.
2.
Put! freewheel
control
out and down
into the slot and release
so it is held in
the disengaged
position.
° Do not push or tow tractor
at more than
two (2) MPHo
16

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