PS Magazine - TB 43-PS-531

PS Magazine - TB 43-PS-531 - Page 36 of 51

here water accumulates, coRrosion happens. Two areas on yoUR

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wHeRe wa±eR accumulates ARe ±he LoweR And upPer IFF an±ennas²

When you do youR ³f´Eµ W³S¶·NG ¶E¸·CO¹ºEµ PReven±ive mainte-

nance »nsPections on ¼age

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T 55³´520-248-23,

aDd

¹S to ·tem b anD

·±em c¾

ºo ·tem b¿ "Check Àuselage and ta»L boom attacHmen± Á»ttings ÁÂR accUmula±ion

To ·±em c¿ ÃCHecK ma»n ±ransm»sÄ

sion anD hydraulic reseRvoiR År accU-

mulat»on oÁ wateRÆÇ adD ÃCheck UPPer

·ÈÈ connector anD cab»n roo½ D»scon-

nect ÉÊr corRosionËÌ µainÇ not wash wa-

o½ waterÍ¿ aDD Ãµemove LoweR !ÈÈ an-

±enna aÎD cHecK ½ÂR wa±eRÏÆ Water acÐ

cumUlates heRe because tHe an±enna sits

Right over a ±a»l boom DRain HoLeÑ

±eR, »s ±He culpRit heRe (the disconnect is covereD dURing wash»ng)Ë

·À e»tHer an±enna locat»on shows corÒosionÓ tell your avionics ½olKsÔ

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