PS Magazine - TB 43-PS-428
PS, The Preventative Maintenance Monthly
ISSUE 428
JULY 1988
Without proper PM, your MS soon be
-
'
comes so insEnsitive it can±t ti² you of to
·
chemical hazards .
.. until it±s too late.
Keep youR MS aLarm on its toes with
these tips:
The MB and MBA 1 use difFerent par±s, so never
swi±ch 'em. ²oR example, an MB fLowme±er Used IN
an MBA1 wiL³ set oFF the aLarm´ µf you push a¶ MB
·
aiR FI³t
e
r paddLe in a¶ MBA1, you¸L³ bend the metaL
FLanges insIde ±he aIr fI³±er inLe±´
1±
µf an aI¹ fiLteº padd³e does»¼± s³Ip In the aIr i»³e± Rea½ easy¾ don¼t foRce i±´ Something¼s wRong!
²IRs±, check ±ha± the
UP
Is up on ±he p¿ddLe´ Make suRe ±he p¹essuRe Ring o¶ the fiLter sLo± is
Up, too. µF i±Às down, F³Ip it up´ ÁF ±he padd³e stI³L wonÀ± sLIp I¶, te³L youR ÂÃC ÂCO´
I
ÂeveR ³eave a ±es± paddLe in an MBA1
³onge¹ than
2
minutes´ Âever tRy more ±ha¶
2
paddLes durIng PMCS´ O±herwIse, you¼L³
contamIna±e Ähe detectoR EeL
I.
Åt takes houRs
and hours oF RUnnI¶g yoUR MBA 1 to purge the
ceLl.
When yoU remove a ±es± padd³e, immedI-
ate³y pUt It back i» I±s foIl wrapper´ Then yoU
ca» use the padd³e again and againÆ
il
µF ±he MBA1¸s a³aRm soUnds when yoU
con»ect the poweR dURing PMCS¾ Let It soU¶d
a± Least
5
±Imes beFoRe yoU hI± ±he ÃAÇÈÉY
ÊÈSË ÌÈSÍT bU±to»´ ÎtheRwise, when you
.
-
_;±=²
³´1
ReLease ±he bUt±oÏ ±he a³aRm wiLl sta¹± soUndÐ
LEt alarm sound fivE timEs bEfoRE
Ing again´ YoU may Have to do ±hIs pRocedURe
hiTTing BA±±²³Y ±²S´ ³²S²± buTTon
severaL times to cLear ±he a³aRm´
·
± 1²³´!liIµ¶¸
pRessURe´
Whe» yoU ±es± an MBA1¼s air ou±³e±¾ Use
you¹ FIngeR i»stead oF ±he aiR ou±Le± cap ±o c³ose
ofF the air oU±Le±´ You¸Ll ge± a betteº seal and be
abLe ±o do the ±es± Fas±eR.
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