Yanmar 6EY17W, Operation Manual

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NOT
ICE
Bandlin% the ste" seal durin% asse"/l$
• +urin% asse"/l$( "a5e sure that $ou a!!l$
lu/ri#at- in% oil to the seal li!( ,al,e ste" and
inner #ir#u"er- en#e o the ,al,e %uide'
• 2hen $ou ta! the ste" seal into the ,al,e %uide( do
not a!!l$ too "u#h or#e to the li!' Ma5e
sure that $ou do not #ause da"a%e to the
li!'
I
DLY, ASSEM+LY, AD;USTMENT 8
1=:
0 Gr"n&"n#'h%
"n'ak%%@hau!'
*a)*%!
• +o the irst ,al,e %rindin% earl$' Exa"ine the state o the ,al,e and s#hedule the su/seuent "ainte-
nan#e a##ordin%l$'
Periodi# ins!e#tions P>@ V)#heduled Ins!e#- tionsW
• 4eore %rindin%( exa"ine the &ear on the ,al,e %uide and the #learan#e o the ,al,e ste"' Reer to ta/le
P1>0 V)tandard Maintenan#e Ta/leW and re!la#e !arts as ne#essar$'
• The ,al,e seat a#e seat rin% has a stellite &eldin%'
2hen $ou #orre#t a dee! la&( %rind the ,al,e seat &ith a rou%h #orre#tion seat #utter &ith %rinder' The
seat #utter is o!tional'
• Measure the di"ensions o the ,al,e seat and seat
rin%' I the &ear is "ore than the &ear li"it see P1>0 V)tandard Maintenan#e Ta/leW( re!la#e the
!arts'
NOTICE
areull$ exa"ine the ,al,e head end' I it is too thin( it #an /rea5 and !ie#es #ause se#ondar$ da"a%e in
the #o"/ustion #ha"/er and the tur/o#har%er' Ad6ust the end o the ,al,e head i ne#essar$' +o not %rind
the #o"/ustion sura#e side o the ,al,e head to #orre#t this'
• A!!l$ the #orre#t uantit$ o %rindin% #o"!ound to the ,al,e' rind &ith the %rindin% tool 1 and s!rin% '
+o the last %rind &ith oil'
"$"
Ti%hten the /olts'
f;
Ti%hten the nut 1C@ t
u
rns'
I
Loosen the nut 9C@ turns'
O
Ma5e the nut ree'
f)
*ull$
t
i
%ht
en the nut
9C@ urther ater i
t
i s seated'