Manual

NOTE:The pulleyadaptermayslideoff the augerinputshaftwhen
removingthe pulley.Useextracautionto ensuretheadapterdoesfall
and/orget damagedwhenremovingthe pulley.
8,
9.
Placethe newaugerbelt in the V-grooveof the augerpulleyand
placethe pulleyw/belt insidethe beltkeepers.
Turnthe pulleyas necessarytoalignitsthreeslotsapproximately
withthe postsofthe pulleyadapter,thenmovethebrakebracket
assemblyawayfromthe inputshaft. Whilealigningthe pulley
slotsandadapterposts,pushthe augerpulleyfullyontothe
adapter.Referto Figure28.
NOTE: If the pulleyadapterwasremovedwiththe pulley,alignthe
splinesof the pulleyadapterandaugerinputshaft,andpushthe pulley
andadapterontothe inputshaft.Referto Figure28.
f
10. Slidethewasheronto the hexscrewremovedearlierandapply
Loctite262to the threadsofthe hexscrew.
11. Insertthe hexscrewthroughthe pulleyassemblyand intothe
threadsof the inputshaft.Torquethe hexscrewto 250-325in.
/Ibs.to securethe augerpulleyassemblyon the inputshaft.
12. If also replacingthe drivebelt,proceedto the"DriveBelt"
instruction.If not,repositionthe transmissionframebackonto
the augerhousing.Installthe drivebelton the enginepulley,
re-connectthe augercable "Z"fittingandaugeridlerrodferrule
to the brakebracket.Repositionandsecuretheenginepulley
beltguard,andre-installthe beltcover.
NOTE:Makesureto removethe pieceof woodblockingthe impeller.
Checktheaugerdrivebelt adjustment.With the augerclutchlever
inthe disengagedposition,thetop surfaceofthe newbelt shouldbe
evenwiththeoutsidediameterof the pulley.
To adjust,disconnectferrulefrombrakebracketassembly.Thread
ferrulein (towardsidler)to increasetensionon belt,orout to decrease
belt tension.
NOTE:The brakepuckmustalwaysbefirmly seatedinthe pulley
groovewhenaugercontrolis disengaged.
IMPORTANT:Repeatthe "AugerDriveControlTest"fromthe As-
semblysectionbeforeoperatingsnowthrower.
Drive Belt Replacement
If notalreadydone,removethe augerdrivebelt fromthe frontpulleyof
the enginedoublepulley.Referto "AugerBeltReplacement"instruc-
tionsinthe previoussub-section.
1. a. Pullthe idlerpulleyawayfromthe backsideofthe drivebelt to
relievethetension.SeeFigure29.
b. Slipthe drivebelt offthe idler pulley.Carefullyreleasethe idler
pulley.
2. Roll thedrive beltoff the lowerdrive pulley.
3. Removethe beltfromthe enginepulley.
4. Installthe newbelt on thepulleysin the reverseorderand
re-tensionwith theidler pulley.
5. Reassembleby performingthe previousstepsinthe opposite
orderandmannerof removal.
21
Adapter Post
,ySlot
Figure28
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Figure29