PS Magazine - JUNE 1981
PS, The Preventative Maintenance Monthly
ISSUE 343
JUNE 1981
The Right
I
\
"L
If±²
.
1±
J.-±²³´µ
¶
·
\¸
Jacking your HUey Up thE wroNg
way to chaNgE·a skId shoE wIll rEsULt iN
a sUddEN lEtdowN-If thE bIrd s±iDEs
off thE jacks.
So, placE thE jacks UNdEr thE jack²
pads oN thE aIRcraft' aNd raIsE It Up
EvENLy.BE sUrY
³
to
´
sEt thE lockNUTs oN
tµE jacks.
Place jacks
under pads
¶f yoU
´
plaN to rEmovE thE skid tUbEs,
UsE a hoist iN addItIoN to thE jacks.
Attach a hoIs¸ ratEd for
10,000
poUNds
to thE MaiN rotor rEtaiNiNg NUt, aNd
takE Up thE slack aftEr yoU¹vE jackEd Up
thE bird.
WhiLE yoU havE thE bIrd Up oN thE
jacks, ºEvEr clImb oN It.
..or bUmp It,
EithEr. »oU doN¼t waNt to kNock thE
aircraft off thE jacks-that¼s a rEal
½
"dowNEr.¾
¿opE ofF thE arEa, aNd pUt Up sigNs
´
that rEad, ÀCaUtioN: AÁrcraft oNJacks¾
TAKE YOUR BIrD
doWN niC a¹º e»Sy
sk¼MG ½Ff ¾V¿L ÀÁ
t ÃÄc
LCKNUTS/
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