PS Magazine - NOVEMBER 1986

PS, The Preventative Maintenance Monthly

ISSUE 408

NOVEMBER 1986

PS Magazine - NOVEMBER 1986 - Page 7 of 35
r
(
l
J
.
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±
;
i
1
±
I
!
!
±
: I
I
I
Not much!
Wch means you've got
te
Things
t
wa±h fr when_
T
Rp's not workg
²ght: low Fuid level, clogged breaTher
vAlv s and clogged strai³er.
´I
±
ht oµ¶ mAKe sure The hyd·aulic oil
level ¸s about hal¹ay up ºe sIght glass
o» The reservo¼ when The ramp is down
½dd oil as neEded¾
²
D
²
a
o¿er CnÀon
m
a hy-
duc
sysÁm sicK by ÂogGg ià ÄÅ
³
Ç
ºe bÈeÉ o³ Êp oË Ìe
rR
²
voÍrÎ
i
Ït s
³
luggedÐ it won't reLieve prÑÒ
sure
Ó
ÔleAn Ït accordÕg To iÖs×cTIons
±
L 9230²57-1²
or
lO ³´µ¶·¸µ6¹_¹µ
Ó
Do³'t frgeØ ºe sÙinerÚ Ût leAst evÜ
c
Si
monThsÝ drai³ ºe reserVoÞ and ßlà
The strai³er with dáy âleaniãg solvent
PºD»68¼.
'
äLeåæçeanæèlean is what it ées and
ºat means worKêworKëworKì But itís The
o
î
y way To Keep your rïp
½
oPðño³ò
ós not
ô
worõ much iË you're without
hydraUlÏc power
ö
¾¿
NoV ÀÁ
M60 Mach±ne GuN .²³
B_olts ForaRd
 Cn ÃSÄ BÅ
ÆF MY
BOLTS FRWA´(µ
=
Dear Sergeant
M.,
Forward's the way to go. PuttiNg the
´
olt forWard
È
tensioN o± the opeRT-
INg rod spriNg.
²emember, though³ you mUst have the
bolt to the rear before you opeN or close
the cover´ OtherWise, you'll µmAge the
¶EvE· opE¸
o· ClosE
CovE· w¹tHoUt
bolº to ·E»·
cover feed cam as¶embly an· bolt actu¸
ator cam roller. Do it like it says on
Pages
ÉÊÉËÌÉÍÉÎ
of
Ï ÎÐÑÒËÊÉÉ4ÑÓÔ
Dear Half-Mast
When you S
T
oR M60 machiNe
guns, s±ouLd the boLt be fo²wa³
or to the ²ear? TM
ÕÖ×ØØÙÖÚÚÛÖ×Ø
and
µ¶
ÕÖ×ØØÙÜÚÚÛÖÚÛ
don't ²ea´y
Spe´ 1t out.
SGµ
J.J.M.
Here's the rundowN:
¹ith the safeº oN F»²E an· cover
ope
´
, pulL the cocking hAn·le to the rear
un¼½l the bolt locK.
C¾se the cover.
¿ile holdiNg the cocking han·le
ÀuÁ the Âgger
A
ease thà bolt foÄar
·
Åe M('s now readY for storage
³
ö
lL


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