PS Magazine - FEBRUARY 1979
PS, The Preventative Maintenance Monthly
ISSUE 315
FEBRUARY 1979
faster Than you can Say, "mud dauber.±
If beeS, and oTher bugS, plug up the
air-inLet or ouTLeT LineS,²rappeD FUmeS
can ³Lead To a battery exploSion.
'Cou´Se, material fRom a battery
BoiLover and dirt kicked up by The
rotor bLadeS can aLSo plug the veHt
LineSµ ¶hat'S why you wAnt to eyebaLl
the lineS cLoSely during your ·nSpec¸
When bugS are The probLem, tho,
Latch onTo Some Screening anD paint ·T
.
OD.
Wrap a piece of The Screen around
both venTS and Secure it with lock wire.
¹hºt»Ll keep »em aT bay!¼
½uey mechS have been faith¾¿Àly puLling tÁe ÂÃEl control Servo S raiNer anÄ
repLacing the filter on the PhaSe inSpection. ¹he Strainer ·S alSo cleaneD at
other fL·ght TimeS, aS SpeLleD out ·n Para 12¸22 of ÅM 55¸2840Æ229-24 (Çpr 71)
on your ½uey ¹53ÈÉÊ3 engine.
I
¹he old PhaSe checkL·St waS not clear about pulL·ng the other fuel control
StraËner, thoÌ Ío, a lot of fuel inLet StraiÎerS have not been getting the attent·on
they neeD.
Çll thiS ·S changeD Yith the new ÅM 55ÆÊ5ÏÐ0Ñ2Ê0ÆPM OÒÓ Ô8)Õ Öoc×S ·n on
Item 1Ð anD you»ll See that the f×el control ·nlet Strainer getS The b·g look on
every PhaSe inSpecTion Ø.
. Same aS the Servo Stra·ner, ·teÙ Ê3.
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