PS Magazine - TB 43-PS-424
PS, The Preventative Maintenance Monthly
ISSUE 424
MARCH 1988
I
I
±
AN/GRC-²22, ³²42 .´µ
Power Switch Takes Time
"Presto, change-o± may do wonders fr magicians²but it
c
only Dmage your
RT
rig when yoU're changIng Fom one pwer source to aNother. You don³t
want any sudden changes´
Your Aµ/GRC¶122 or ¶142 radio teleT·ewriter set wIll rUn on AC or ¸C¹ but
it must have a short cool¶down Iº between.
When you try to change Fom AC to ¸C or vice versa wi»hout shutting down¹
a bu¼t½u· current surge w¼L cause arcing or s·Ikes.
t'l
¾ge yoUr coMmo gear.
You need to shut your set down¹ then
r:±²³´=
change ·ower sources¿
Power u· again lIke it says in Para
2À10 oÁ ÂÃ 11¶5815Ä334Å10.
RÆmemBr
to tUne your Aµ /GRC¶1Ç
radio set each tIme »he pwer has beEn
tUÈed oÉ and back on.
'OU DOn¶T HaVE
TO BE a MagIcIan
TO SWITcH POWEr
On 'OUQ QaTT QIg·
a LITTLE cOMMOn
SEnSE WILL DO
THE TQIcK!
DRIvE B±l² N³n
ÊÁ the magNetic taË c
¸
dge iN your Aµ/ÂSCÌ99 communications ceNtrÍ is
useless ³cause the drive belt³s broKenÎ get another. Ïse µSµ 3030Å0ж087¶2233
to get »he ·re¶conditioned belt.
To´e-Sig´aLi´g Adapµe¶ ·¸·
Âhe Ñne¶si
¹
g Òa·Ór Ôr your SÕÅ22 switÖh×ard
i
ØSµ 5805¶0ÐÅÙ9653.
ÂhÚ number in Page ¸Å2 oÁ Âà 11Û5805Ì262Å12 is wrong.
4
MAr 88
tAº3»2 telepho¼e se½ ¾´´
¹ºC»¼½ fOR H¾¿ÀÁÂÃÄ
Dear Half-Mast,
I have bEn tRing to find the S±CU²IT WA²N³
ING LaBeL that is supposed to Be on the H-60
hand´et which is paµ of the ¶A-312 teLephone
set. Can you heLp?
w¿ÀÁvÁ
Dear Mr. S±
V,
Sure can. NSN
7690±-²77-³´
is for the leL.
a
a reminder to Let you ²wW your phonE is secure,
µd
the secuRT ³,
NSN
5²¶5-±-7²2-921¶·
Like it says in Pa´
2¸3.1
of
¹ 11-5²¶5º2¶1»12¼
µiLe you 're at it you might Want to get the CAU¶ON decaL, NSN
7½¶¾±¾²77¿³65·
Which te·Ls you ¸t to strap the push-to-taLk sWitch.
CAUTION
Do Not Strap
Push-to±T²lk SwitcH
MAr 88
À
SECURITY WARN³NG
Phone Not Disconnected
´nless µandset is Seated Properly
i
•
Å
Æ
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