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Clutch Pulley - Craftsman EZ3 917.258990 Owner's Manual

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SERVUCE AND ADJUSTMENTS
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CAUTION:
BEFORE PERFORMING
ANY SERVICE OR ADJUSTMENTS:
o
Depress
clutch/brake
pedal
fully and set parking
brake.
_
Place motion control lever in neutral (N) position.
o
@
o
o
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
(See Fig. 2'!)
.
Place attachment clutch in "DISENGAGED"
position
o
Turn height adjustment knob to iowest setting,
°
Lower mower to its lowest position
=
Remove retainer spring holding antkswaybar to chas-
sis bracket and disengage anti-swaybar from bracket,r
Remove
retainer spdngs from suspension
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
o
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 tS TO BE MOUNTED ON 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
LIFT
LINKS
TO LEVEL MOWER
HOUSING
Adjust the mower while tractor is parked on level ground or
driveway.
Make sure tires are properly inflated (See
"PRODUCT SPECIFICATIONS"
on page 3 of this manual).
If tires are over or underinflated, you will not properly adjust
your mower
SIDE-TO-SIDE
ADJUSTMENT
(See Figs 21 and 22)
,
Raise mower to its highest position
°
Measure height from bottom of deck 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 half turn of adjustment nut will change mower
height about 3/16",
Recheck measurements
after adjusting,,
E
7
BoTToM
!
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L. ..V
GROUNDUNE
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FIGo 22
FRONT
LINKS
SUSPENSION
ARMS
ADJUSTMENT
NUT
FRONT
MOWER
BRACKET
FRONT SUSPENSION
BRACKETS
CHASSIS
BRACKET
ELECTRIC
CLUTCH
PULLEY
RETAINER
SPRINGS
RETAINER
SPRING
FRONT MOWER
BRACKET
ADJUSTMENT
NUT
ANTI-SWAY
BAR
RETAINER
SPRINGS
FIGo 21
21

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