PS Magazine - TB 43-PS-525

PS, The Preventative Maintenance Monthly

ISSUE 525

AUGUST 1996

PS Magazine - TB 43-PS-525 - Page 37 of 51
1. GeneratoR±
Run a ground wi±e
f²om thE ground te±mInal in the
te³minaL box to the traile±'s
ground Lug. Run anoTHer g±ound
wi±e From THe traI´e±µs g±ound Lug
To earth ground¶
2² S-³50 shelTer's power ent´y panelµ
Ground THe ·L g³ouNd Lug¸
3¶ ·¸³5¹ shelºer»s sigNal ent¼ pAnel½
Ground the ·L g±ound lug¶
You mus¹ g³Ound
all tH±EE wºTH
Sepa±ate g±ound
wI²Es and ±od»
To avoid a possIBle
sHock¼ ½ot g±OundIng
THe sIgnal enT±y panEl can
creatE an addIt¾onaL p±oblem: ¿Àgnal inTErÁ±encEÃ
ANd wHIÄE wEÅrE on THE suBjecT, Look at THE TErmºnals and ground lugs Ʊ di²t,
g±easeÇ co³rosIon and painT¶ ÈÉey can kiLl a good g³oUnd connEc¹Ion¶ Remove
dIrT and g±easE wItÉ solvEnT, ÊËÊ
68¾¿À¿¿ÀÁ8ÂÀÃ98¾Ä
Ìse ÍandpapE± o± a wÀ±e
B³ush to gEt ±Id oÁ aNÎ co²³osion o± paintÏ
PÅ ÆÇÆ
ÉUÊ ËÈ


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