PS Magazine - FEBRUARY 1987
PS, The Preventative Maintenance Monthly
ISSUE 411
FEBRUARY 1987
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may end up tryiNg to cut down that
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tree with Your SwIss army knIfe.
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Here's how to keep your saw sIng-
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ing sweet and cutting cLean:
,
CU<aiI-!±<l²³c±<aL
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When you fIgure all the diR, oIl
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and sawdust that your saw throws
around, you see that cLeaning Is a
never²ending job.
These areas need special a³ention:
i
À
A´R Fµ¶TER·
The fi´ter cleanµ
I
aIr goIng into the engIne. A c´ogged
fiLter makes the engine run rough
or hesItate ¶¶¶ or ·ot ru· at alL! And
haVing no filter is ¸orse. DIrt sucked
¹
ºinto the engIne wears bearings and
rings quIcK.
CLean the fIlter daILy ¶»¼ and more
of½en when there'¾ a Lot of dus¿. Àf tÁe
engIne Loses power Or the exhaust
Is extra smoKey, stop and c´ean the
Â
fi´terÃ
completely. Àf you can't ge¿ it clean,
±
Before you remoÄe the fILter coVer,
or If I¿'s damaged, rep´ace it.
use lowÅpressure aIrÆunder
3
PSÇÈ
BAR AND ¸HA¹N
ÁÂ
DIÉt and grIt
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to b´ow away ´oose dIR 'n' trashÊ Use wear out ¿he guIde bar and chaIn
r
²
a
brush if you don't haVe compressË
Ì
fastÍ Cu¿tηg goes from baÏ to ¸orse.
aIr handy.
A´ways clean bo¿Ð the bar and chaIn
CLose the choke to keep dIR out
af¿er oÑeratIon.
of the carburetor. ÒaKe the fILter off
Take oFf the bar and chain. SoaK
and use LIght aIr pressure
Ó
to bLo¸ off the chaIn in ÔLeanIng solVent ¿o get
most of the dIrtÊ Wash the fI´ter wIth
rid of sap, dIÕ and oI´. Then rEÖoIl It
P×DÖ680 or Øoap andwaterÊ Ùe¿ i¿ dry to preVent rust.
,º. »¼
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,
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CLean sa¸duÚt and gunk out of ¿he bar's chain grooVe with a wire brush
or ÚtIff pIece of wIreÛ Clean out thÜ oI´ supply hoLe with a pIece of wIre.
WIpe oIL and dust off the sIdes of the bar.
³
½n
¾h½¿n
groove
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YOu tÀÁÂK ÃÄÅÆ
ÇÈÉÊe ËÌ͵Î
SAW
ÏÐÑ d ÒMÓ WoÔk
Õf mÖ
aND BbE
MOw
×bØÙÚ
s±m²1
ÛÜÝÞßàáy
C³´PµT¶·¸0n?
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