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Craftsman 917.28974 Manual De Instrucciones página 26

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Idiomas disponibles

NOTE:
Each full turn of the adjustment
nut will change
mower
height about
1/8".
, Recheck
measurements,
adjust if nec-
essary
until front tip of blade is 1/8" to
1/2" lower than the rear tip.
- Hold adjustment
nut in position
with
wrench
and tighten jam nut securely
against
adjustment
nut.
TO REPLACE
MOWER
DRIVE
BELT
MOWER
DRIVE
BELT REMOVAL
1.
Park tractor
on a level surface.
Engage
parking
brake.
2.
Lower attachment
lift lever to its lowest
position.
3.
Disengage
belt tension
rod (K) from
ock bracket
(L).
CAUTION:
Belt tension
rod is spring
loaded,
Have a firm grip on rod and re-
lease slowly.
4.
Remove
screws
(P) from R.H. and L.H.
mandrel
covers and remove covers
(Q).
5.
Remove
any
dirt
or grass
clippings
which
may have
accumulated
around
mandrels
and entire upper deck surface.
6.
Remove
belt from electric clutch pulley
(M), both mandrel
pulleys (R) and all
idler pulleys
(S).
MOWER
DRIVE
BELT INSTALLATION
1.
install belt around
both mandrel
pul-
leys (R) and around idler pulleys
(S) as
shown.
2.
Install belt onto electric clutch pulley (M),
IMPORTANT"
Check
belt for proper rout-
ing in all mower pulley
grooves.
3.
Reassemble
R.H. and L.H. mandrel
covers
(Q). Securely
tighten all screws,
4.
Engage
belt tension
rod (14) on locking
bracket
(L).
CAUTION:
Belt tension
rod is spring
loaded.
Have a tight grip on rod and en-
gage slowly,
5.
Raise attachment
lift lever to highest
position.
TO REPLACE
MOTION
DRIVE
BELT
Park the tractor
on level surface.
Engage
parking
brake.
For ease of service
there is
a belt installation
guide decal on bottom
of
left footrest.
BELT REMOVAL-
1. Remove
mower (See "TO REMOVE
MOWER"
in this section
of manual).
NOTE:
Observe
entire motion drive belt
and position
of all belt guides and keepers,
2.
Disconnect
clutch wire harness
(A).
3.
Remove
anti-rotation
link (B) on right
side of tractor.
4.
Remove
belt from stationary
idler (C)
and clutching
idler (D).
5.
Remove
belt from centerspan
idler (E),
6.
Pull belt slack toward
rear of tractor.
Carefully
remove
belt upwards
from
transmission
input pulley and over
cooling
fan blades
(F).
7.
Remove
belt downward
from engine
pulley and around electric
clutch
(G).
8.
Slide belt toward
rear of tractor, off the
steering
plate (H) and remove
from
tractor.
FAMILIARlC
LEA ESTE M,
SU TRACTOt
Compare las i
controles y ajl
(A) PALANCI
ACCESORIO
ajustar el conj
dos montado_
(B) PEDAL D
usa para desE
hacer arranoa
(C) PALANCl
MIENTO - As
freno en la po
(D) CONTROI
GULACION -
controlar ]ave
(E) INTERRU
ACCESORIO
cuchillas sega
montados en
(F) INTERRU1
para hacer at=
(G)SlSTEMA
ATRAS (ROS
operaci6n del
26

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