PS Magazine - TB 43-PS-462
PS, The Preventative Maintenance Monthly
ISSUE 462
MAY 1991
Vo"af
f@ l±W
(
irst
It's kabloOey and Then ±t²s kaput! Now yoUr battery³S gone and yo´R
biRd²s In a world-ofµhu¶.
Why?
A PooRLy adju·ted vo¸tage reguLator¹
ºaRa 3µ4c oF »M 1¼½6¼40µ2¾3¿14½2, the AIRCraÀt NiCkeLµÁadmIUm BatteRy
manuaLÂ gIves the word on checKIng yoUr reguLatoRÃ
ÄaRa 3µ28¼ of ÅM 55µ
1
5¾¾
µ
2¾Æ
-
25/ÇÈ the GeneRaL AIRCraÀt MaIntenanCe manÉ
ÊaLË and yoÊR biRdÌs ÅMÍ gIVes the sPeciÀics on how to adjust yoUR regulatoRÃ
And yoÎr nose wiÏL teLL you wheÐe to set the adjustment¹
ÑF youR nose has an ICiCLe dangLing on it ÀÒR a weeÓÔ set the RegÎlator on 28Õ5
±
¾.2Ö (Åhat wiLL mean the aveRage weeÓLy grOund ambIent tempeRatuRe is 32°×
oR beLow.)
ØÀ yoÎr nose gets badLy sunbuÙed fÒr a weeÓÚ set the regulatoR on
27 ²
¾
Û
2
Û
(Åhat means the aVerage temperatÎre Is 80Ü× oR aboveÝÞ
ÑÀ youR nose gIVes no sIgnaLsß ÓeeP àhe seààing at 28
±
¾á2â (Åhat means the
aVerage temperaTuRe Is between 32ã× and 8¾ã×äå
HERe'S A TaBL³
FOr ´DJUstIN6 µh¶
Vol·¸¹º
»Gu¼½¾¿À ÁCÂcinÃ
-Ä ÅÆÇ ÈVÉÊËÌÍ gÎÏÐd Ñ»vºÒ
/.±1²³,:
ÓMbÔ»ÕÖ ×ØMPØÙ½ÚÛÜÝ.
mÞY91
35
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