PS Magazine - TB 43-PS-414
PS, The Preventative Maintenance Monthly
ISSUE 414
MAY 1987
.±² ³
.
r
IT SOUNDS TO ME LiKE
CHARG±NG!
f
THE
BATTER' NEEDs
,±\
±
,
/J
±
²
. ±1² rl
·
³L´µH
i
¶
1±(²³.´
µ¶
Put yoUr best into the charging time of yoUr AN /PPS-5() radar set's BB-622/±
battery so yoU'lL get the best out of yoUr power soUrce.
Here are some tips to heLp:
±se only the PP²4127/± battery
charger. Keep the baTtery cover oF and
watch ³r gassing´
I
the charger kicks oUt beµre 15 hoUrs ¶
and ·E¸ps cU¹ºg oF at 8. 1 (
+
or »
0.1)
´µ¶·¸¹º»
.²³´µ¶·¸
_.²³;
volts a¼er resetting, Ma·e s½re the cable
connections are cLean and Undamaged.
E
¾yeball the top te¿inaL nUts to be
;,:
sUre they're clean and tight.
· ³
:
Àry charging again.
¸¹º»¼
If the battery ÁiLs to charge Right a¼er an extra 24 hoUr waiting peRiod,
tR
it in. If charging time goes past 20 hoUrs, loo· ³r a shoRt or a bad charger.
´µ
Heavy gassiÂg i thr¸e of the ³ur cellsÃwith the charger goingÃis a sUre tipÄoF
to a short. Chec· eacÅ ceLL. If any
a
shorted,
tR
the battery in.
Àhose tips are ³r inÆtial charging. And remember, never discharge a battery
beLOw 5.2 volts. DURing recharging, the charger will tRip when the battery is ÇLly
charged, usUally at 8È1 (
+
or É
0Ê1) voltsÊ
Ënce it trips, Let the BB-622 cool. Press the charge circUit ËN. If the charger
shUts oF in 5 to 15 miÌUtes, the battery's ready.
If yoUr ÇLly-charged battery won't power yoUr radar ³r at least 4 hoUrs,
tR
it in ³r another oÍe.
mX-6707 match¶ng un¶·¸ ¹º
Shed the Water Pain
High ÎressUre water will drown yoUr
Ïatching unÆtÃand so wÐll raÆÍ Ñat gets
by an ÆÏpÒoÎerlY tigÓtenÔ Õein³rÖÆng
ÕÆng×
Øo Óead oF wateÕ damageÙ
•
Úy oF UsÆÌg Ûe hÆGÓ-ÎÜssÝ waÞÕ
hose to Ölean ¹he unÆtß
•
KàÎ ¹he s¹àl ÕeiÌforÖiÌG rág, NSN
59â5-ãä-012-5425å in Îlac¸æ but Ìot
tç tÆGèté
ØêÕqUe Ûe mou͹ÐÌG ël¹s
¹
1ì líÐÌæ
lÆ·e Æt saYs oÌ îaGe ïð19 êñ
º
ä1-
5820òãäóï0-äô
ØÆgèteÍáG tç ÏõÖè ÖÕaÖö Ûe ÎlasTÆÖ
coveÕ, le÷ÆÍG Wat¸Õ áø
´
ùe sõÕ¸ to dÕúÐÌ Ûe uÌÆt út least quarû
t¸ÕüYý þuÕÆnG Wet WeaÛeÕ êÕ á aÕeas
WèeÕe TÓe èõÿdiĀās èÆGèĂ do Æt Ïêr¸
oăeÌ.
47
»k¼p
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preÀÀÁre
wÂÃer
bÂý
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