Specifications

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SERVICE..AND ADJUSTMENTS
TO REPLACE MOWER BLADE DRIVE BELT NOTE: After Installing a new electric clutch, run tractor at
(See Fig. 23) ful_ throtile and engage and disengage electric clutch 10
cycles to wear in dutch plate,
Park the !rector on level surface Engage parking brake, _.
• Remove mowe rddve beit (See"TO REPLACE MOWER ROTOR\ CLUTCH PLATE
DRIVE BELT" In this section of this manual ) _ _
• Remove mower (See "TO REMOVE MOWER" In this _ _-_ 0,2';
sect}on of this manual) SLOT(_)
• .RemovefourscrewsfromR. mandre °oVerand
remove cover. Unhook spring from boll on mower ,,,_=5'1_
houslng
/
o Carefully toil belt off R,H mandret putley.
• Remove belt from center mandret pulley, idler pulley, / ' " ' _" ,
and L.H mandrel pulley. NYLONLOCKNUT{3)i .RAKE PLATE
• Remove ar_y dirt or grass which may have accumu- FIG. 24
tared araundmandrels and entire upper deck surface.
• Che_k secondary Idler arm and idter to see that they
rotatefreely, TO ADJUST BRAKE (See Fig, 25)
• Be sut:e spring ts hooked in secondary ldter arm and Your Iractor Is equipped with an adjustable brake system
sway-bar bracket, which ls mounted on the side of the transax{e. '
• fnstalt new belt in lower groove of L H mandrel pulley.
idler pulley, and center mandrel pulley as shown, tf tractor requires more than six (6) feet stopping distance
• RoftbetteverR_H.ma,ndre pu ey Make sure belt ls ln at high speed tnhtghestgear, thenbrakemustbeadiusted.
ailgr0oves propedy ,, Depressclulctvbrakepedalandengageparktngbrake_
• Reconnect spring to boll in mower houslng and reim • Measure distance between brake operating arm and
stai'i R.H. mandrel cover, nut "A" or_brake rod
• Reinstafl mower to tractor (See "tNSTALL MOWER • Ifdistanceisotherlhant-1/2",leosenjamnutandtum
AND DRIVE BELT" tn the Assembly section of this
;"nanual} nut "A_'until distance becomes 1_1/2" Relighten jam
nut against nut "A"
" Reassemble mower drive belt (See "TO REPLACE
MOWER DRIVE BELT' in this section of this manual • Road test tractor for proper stopping distance as stated
above, Readjust t{ necessary, If stopping distance _s
L... MOWERBLADE stilt greater than six (6) feet In highest gear, furlher
DRIVEBELT CENTER maintenance Is necessary, Contact your nearest au-
thorized service toni.r/department
MANDREL WITH PARKING BRAKE "ENGAGED"
COVER
NUT"A"
• • / i,,.. JAM NUT
IDLER ARM /"_ ,,,t2' "1/_
SWAY-BAR IDLER ?:r. . "_= • OPERATING
_.b - _ R
BRACKET PULLEY " "_'"_":_;_-i "'_" _" \_
FIG, 23 -_ ,: ._.?/; .-._: . _, .=_=)
TO ADd UST ATTACH MENT CLUTCH ' _ _'I .;t!'_'_}_., I1'_'
...
(See Fig. 24) ,_:::,_._,_
t
The eIe_;trio clutch should provide years of service, The
ciulch has a buitt-in brake that stops the pulley wtthin 5 FIG. 25
seconds,, Eventually, the Internal brake will wear which
may cause the mow. r blades to not engage, or; to not stop
as required. Adjustments should be made by your nearesl
authorized service center/depadment.
,' Make sure attachment clutchand Ignition swilches are
in "OFF" position.
• Adjust the three nylon Iocknuts unlit space beiween
clutch plate and rotor measures .012" at all three slot
leo.aliens cut tn side Of brake plate
23