REPAIR INSTBUCTIONS, PART 3

4. ll cleaÉnce is nol wlhin spéciñcalion, adiusr lhe cleaEn@ as lollows, using shims lFigu@ 441) pla@d oñ Iop ol lhe Élve yoké

Adjusl ng Exhaust Focké. Arm CleaEnce a. Flemove lhe shim relaining screw a¡d @mow l¡e 6him(s). b, oerermine rhe Ihickness ol the shh(s) requircd ro p@ide lhe specitied c, ¡¡aké su@ thal lhe valw yoke and shiñ(s) áfe creañ. Pracé thé shim(s) in posn¡on on the va !e yoke and inslall rhe eiaining sre. Tiqhrén lhe scre lo spdilicalion.

Note

DO NOT úse mofe than hdo shlñs. shlms aé a€ilable in 0,05 ñm (0.002 inch) inc@menls wllh lh6 lhicknss már*6d on th€ sulác6. lf lwo shims ae requircd lo iake up the cleaÉ.@, the shlms should bé ol nea y équallhic¡<nes.

S-

5. Leave ihé lééler gauge i¡ pla@ belrveen the exhaust rockor am pislon and lhe Elre yoke shim and adjusl the b¡ake rccker arm

Adjusling B€ke Bocker Ah clearánce a. Loosen lhe iocknLn A on the bBke fooker arm adiusiihq srew

Usins th6 dial indicator wilh ángÉl ere¡s¡on and b6é (9989876,. 851 I 1493 and 999s6s6), p¡acé the iip ollhe dia gauge on the yókó 6 closé as possibls io lhé ro.ker afm yoke pad.

Fisure 446Bhke R.cbr h adtBrñod Inh Diar

lBAdusrinqscrew

c. fghlen lhe tuckér am adjusiinq scr4 B unlil lhe dial shows that the yoke has beon pushed d@nward lo d, Loosen lhe rockér arm adjusling sre accord¡nq to sp6cilicalion. e Hold ihe adjusting scrs lo prevent il rrom lurn¡n! lurherand, using aloque wrench, 1¡ghlen the locknul to

Femove thé dial indicator and the teeter

Usinq a leeler Oaugé, checklhe clearance belwéen lhe brake rocker árm rcller and the cam lobe. ¡llhe cléafance ¡s ¡ncórect, repeal the bako rockér arm clearancé a. Mark rh€ resp€clivo .ocker am as each El@ adjuslmenl ¡s compléled.

CONTINUAT'ON OF ADJUSIMENTS

Conli¡ue lh€ prccéduré by bari¡g the englne to lhe apprcplale liñiñq marks and adiust na the válves añd unit injeclors al each or lhe ¡emáiñiñg cylandes. Fo lów th€ sl6ps désc¡ibed ábove to ádjusl lhe inlel and exhausl valves, and unil

For €nginás equipped wllh lhe 4,rock€r Po@fl€ash¡N e¡gine brake, lighten the ptate sp ng afiach¡nq screws b speciñ.arion after lhe válv¿ ánd unil injeclo¡ adjustmenls hav€ been

OPEBATIONAL CHEC(

Ane¡ lh€ vaLve and unil injeclor adjushenis have been compleled, .heck énglné opeEtion as

1. Usinq I he llywheel turñiño ioo, barrhe eñ9iñ6 owr ñanualLy nro @ñpl€16 rerclulions to 6nsu¡e lhal no p¡slonlo valw contacl o€urs. lf contáct doós mcur, readjusi rhé Élves as needed BEFoRE

2, Slaftlhe engi¡e ánd bring it utj to ñofña opeÉling lempeatuf€.

3. Or@ normal opé¡á1ing rámpeEtuÉ is álráinéd, ler lhe engihe idt6 tor añ additionat tlve minules. Du nq thist¡me, the ét€ctronic engiñe manaoem6nr sysrem (EMS) wjtt p¿dorm irs own eylindof bálanclno j resulinq in smooth éngine idling-

Note

oO NOT u$ ¿ny r.o ol p@er onsum nq equipñenl, such as PTo or air cond oninq, whon cyl nde r balancino isbeina cadedout