Service And Adjustments; To Remove Mower; To Install Mower; To Level Mower Housing - Craftsman EZ3 917.272950 Owner's Manual

20 hp electric start 46" mower 6 speed garden tractor
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_;:LCAUTION:
Before performing
any service or adjustments:
• Depress clutch/brake
pedal fully and set parking brake.
• Place gearshift
lever in neutral (N) position.
• Place attachment
clutch
in "DISENGAGED"
position.
• Turn ignition key "OFF" and remove key.
• Make sure the blades and all moving parts have completely
stopped.
• Disconnect
spark plug wire from spark plug and place wire where it cannot come
in contact with plug.
TRACTOR
TO REMOVE MOWER
• Place attachment
clutch in "DISEN-
GAGED" position.
• Turn height adjustment
knob to lowest
setting.
• Lower mower to its lowest position.
• Remove
retainer spring holding anti-
swaybar
to chassis
bracket and
disengage
anti-swaybar
from bracket.
• Remove retainer springs from suspen-
TO LEVEL MOWER HOUSING
Adjust the mower while tractor is parked
on level ground or driveway.
Make sure
tires are properly inflated (See "PROD-
UCT SPECIFICATIONS"
section of this
manual).
If tires are over or
underinflated,
you will not properly
adjust
your mower.
SIDE-TO-SIDE
ADJUSTMENT
• Raise mower to its highest position.
• Measure height from bottom of deck
sion arms at deck and disengage
arms
from deck.
• Raise attachment
lift to its highest
position.
• Remove two retainer springs from each
front
link and remove links.
• Slide mower forward
and remove belt
from electric clutch pulley.
• Slide mower out from under right side
of tractor.
IMPORTANT:
If an attachment other than
the mower deck is to be mountedon the
tractor, remove the front links.
TO INSTALL MOWER
Follow procedure described in "INSTALL
MOWER AND DRIVE BELT" in the
Assembly
section of this manual.
curl to ground level at front corners of
mower.
Distance "A" on both sides of
mower should be the same.
• If adjustment
is necessary,
make
adjustment
on one side of mower only.
• To raise one side of mower, tighten lift
link adjustment
nut on that side.
• To lower one side of mower, loosen lift
link adjustment
nut on that side.
NOTE: Each full turn of adjustment
nut wil
change mower height about 3/16".
• Recheck measurements after adjust-
ing.
Bottom
r--_
I_ZZZZ_
_--_
Bottom
edgeof\/
I,IJ_
_1,1
I/edg eof
mower to_
I_-- _-_t
V mower t(
ground q_-A_
_Ground
Line _]
jA_g round
Adjustment
Lift
Nuts
Links
Front Mower
Bracket
Chassis
Arms
Bracket
Retainer
Spring
Anti-Sway
Bar
Retainer
Springs
I Retainer
Springs
Front Mower
Bracket

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