PS Magazine - APRIL 1974

PS, The Preventative Maintenance Monthly

ISSUE 257

APRIL 1974

PS Magazine - APRIL 1974 - Page 4 of 35
PRIME MOVEr WARNiNG
±f you have the M56
l
(Gama Goal) as
you² p²³me ´_ove², you can mash one oµ othe²
of the t²a³L ¶³ft³ng handLes when you make ·
t³ght tu²n. Be ca²efu¶ on the tu²ns¸
l.
P·ck and ³nst·¶L The wheeL b¹a²³ngs The
w·y ³t s·ys ³n pa²a 61º p·ge 60º of CH 8 »Jun
73) to you² ¼M 9-1015½234-12 »Ma² 65)¾ G³ve
spec³aL att¹nt³on to keep³ng the whee¶ stud¿
nuts T³ght. ¼o²que to À0½55F½¶bS¾
2¾ Neve² tow the weapon f·ste² than 35
MPÁ on ³mpµoved ²oads o² 10 MPÁ c²ossÂ
counT²y. ¼h³s wo²d ³s on page 8¾2 oà CH 8 to
you² ¼M 9-1015½234-12¾
RÄCOiÅ ÆÁÇUÅDER BOż
Du²³ng no²Èa¶ ɲ³ng the va²³·b¶Ê ²¹co³¶ shou¶d¹² bo¶t c·n ˳b²a̹ ¶oose and then sh¹a² oÍÎ
Ïo K¹ep th³s f²om happen³ng you:
MaK¹ su²¹ youÐ d³²¹cT suppo²Ñ t³ghtens
ÒhÓ bo¶Ì as n¹c¹ÔÔa²y ·Õt¹Ö p¹²³ods oÕ susta³n¹d
×سngÙ Wh¹n the
Ú
bo¶Ì h·s be¹n Û³ghѹned,
ÈÜK¹ su²Ó tݹ ²a³¶ Ôuppo²Ñ ·cTuat³ng a²È
Èo˹s Õ²eÓ w³Ìhout b³nd³ngÙ
A¶so, ha˹ you² d³²¹ct suÞpoßt ch¹cK th¹
̳ȳng oÕ th¹ Ëa²³ab¶Ó ²¹co³¶ ÔyÔt¹m ³f you
th³nK ³t ÈÜy b¹ oÍà ¼h³s cou¶d ·¶so cauÔÓ th¹
bo¶t to sh¹a² oÍÙ
3¾ A bad soL³d ɶm ¶ube job on the vaسab¶e ²¹co³¶ ȹchan³sÈ ²o¶¶¹² ³ns³d¹ th¹ cam t²ack can
cause th¹ ²o¶¶¹² to se³ze. »áub³ng th³s ³s a DÆ âobàã
¼he 8 ²et·³n³ng boLts on thÓ Éµ³ng p¶atfo²m
ȳghÑ v³bØaÑe ¶oose du²äng no²m·¶ ɲ³ng. ¼h³s
can cause wa²p³ng of the p¶atfo²m, espec³aLLy
³Õ you'²e us³ng thÓ h³ghÓ² cha²gÓså In some
cases the bo¶ts ·²e too sho²T to seal ²³ghT ³n
the se¶fæLock³ng nçts. ¼hey ·²e Long enough ³f
th¹y go a¶¶ the way th²ougH tHe nuts ·nd sT³ck
out the oÌhe² endÙ
èake the ɲ³ng pL·tfo²m oÍ and Look ove²
the boLTs é
ê
If theyë²e too sho²t, geÑ you² d³²eì
Ôuppo²T to µeÞLace íem w³th The Long ones
whîch ·²e ïÆN 5305½958½5261¾
Æuppo²t ð³L¶ g³ve The bo¶ts the co²²ect to²que
of 27½ñ0 fÑò¶bs, so THey woníT Loosen çp on
yoç.
HEY
HOLD 'ER NeWT³
ro
MPh
IS
t´µ ¶Imi·
.
CroSs
COUNTRy!


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