Troy-Bilt 630CN Tiller User Manual


 
4.Threadthe#10-24 hexnut (Z, Fig.2-5)
halfwayonto the screw (V).
5. Threadthe screw IVI into thecable ad-
juster (X).
6. Hookthecablespring (W, Fig.2-6) into
theV-shapedbend in the ForwardClutch
Bail
7. Checkfor correcttension ontheforward
drive belt bytaking two measurementsof
thecablespring, asfollows:
a. With the ForwardClutch Bail (Y,Fig.2-
6/in an open(released)position, measure
thelength ofthecablespring (W from the
outermost coil to the outermost coil.
D.SqueezetheForwardClutchBailagainst
the handlebar(seeFig. 2-7_and re-mea-
surethe spring length, Thebelt tension is
correct if this second measurementis be-
tween 1/16"to 34 6" longer than thefirst
measurement. If so. turn the hexnut (Z.
Fig.2-7) tightly against the cableadjuster
(X_while preventingthe cableadjuster
from turnmg.
c. Ifthe spring length is incorrect, you
mustadjust thecabletension asdescribed
Fig. 2-7: Tocheckforwardbelttension,lake twomeasurementsof thelength ofthecoilsinthe
spring- first with thebail open, then withthe bail heldagainstthe handlebar,
STEP 5: INSTALL REVERSE CLUTCH
CABLE (MODELS 634F & 634B ONLY)
1. Unwrapthe reverseclutch cable(CC.
Fig.2-8 and Fig.2-9_from its shipping po-
sition and route it up to the handlebar. Be
surethat the cableis routed beneaththe
in Checkingand Adjustin_ Forward Drive ForwardClutchBail.
Belt Tensionin Section 5. Incorrect cable
tension can result in belt slippage Icable
tension too IooseJ.or unintentional tine
movement whenthe clutch bail is in Neu-
tral _cabletension too tight}
2. Usingthe two self-tapping screws (AA,
Fig.2-8) securethe reversecable mount-
ing bracket(BB)to the handlebars as
show_
3. Insertthe cable(CC,Fig.2-8) throughthe
slotinthecablebracketandpositiontheflat
sideofthe threadedassemblynextto the
flat sideofthe hole. Slidethe hexnut (DD/
up thecableandtighten it securely.
4. Fastenthe reverseclutchcableto the
leftsidehandlebarwitha cabletie (EE,Fi_
2-9L
5. Testthefunction ofthe reverseclutch by
pulling out and releasingthe cableknob.
Theknob should return to its neutral posi-
tion (resting against bracketL If it doesn't.
contact your localdealer or Troy-Bilt LLC
for technical assistance.
Wm
Zm
X--
CC
Fig. 2-8: Install reverse cablebracketand
reverseclutchcable,
Fig. 2-5: Cable
springand
adjuster.
Fig. 2-6:Attachforward
clutch cablespringto
forwardclutchbail.
Fig, 2-9: Routereverseclutchcable(CC)as
shown, Attachwith cabletie (EE).