PS Magazine - AUGUST 1985
PS, The Preventative Maintenance Monthly
ISSUE 393
AUGUST 1985
.± '
TT-4, ±76²
-98.
There are worms working in your
teletypewri±ers, and there are some
changes you need to KNow about.
The worms are the worm gear and
worm gear wheeL. Two sizes of worm
gear and gear wheels come with your
TT's: a 60 words-per²minute combina³
tion and a 100´WPM combination.
The µ´WPM combination once came
Small gear
is 60-WPM
THAt'S
WHY
l'M StANDaO
on ³U
MahINi:s
´µw
.1
Large gear
is 100±WPM
¶ instaLled but is now
·
the spare; and tHe
¸00´WPM comBinAtion, o¹ce the spare, now comes instaLLed.
Using the 100´WPM does not increase the wear and tear on tHe TT as o¹ce
was thought.
So save yourseLf the time of changi¹g gears a¹d readjusting your TT by
running the 100-WPM combination and saving the 60´WPM tiLL you ¹eed it.
Re²ove the
tape whee³
To change
wo´² gea´
set
THe worms Have new ºSº's,
too. The 60´WPM woRm is ºSº
the worm
wheeL is ºSº 3020»00¼378-5593.
THe 100-WPM worm is ºSº 30½0-00´203-¾327¿ tHe worm wHeeL Is ºSº
3020-À´351Á7944.
O¹e Last wordÂif ºÃTO operatio¹s dema¹d it, you can Get a 6Ä´WPM setup
witH ºSº 3020»00-407-6161 Fr tHe worm gear and ºSº 3020-00-407-ľ62
Fr tHe worm wHeel.
5¶
·uG 85
Cobr±² ³´
Make sure
quickµdisconnecT
is Cn right
and tight!
Lets oil pass thru the
Å
oil cooLer. ºo
¸iL
thru the oiL cooLer means Hot oÆl. Çot
oil means poor Lubing. Poor Lubing means engine damage.
To seatÈHe co¹nector ÉrmLy, Êush In and twist countercLocKwise. WHen those
three LittLe pins pop out and stay out, tHe job's done.
Ëut if tHey
d¹º»¼
poÊ outÌand stay outÂstart over.
I½
you get in a hur
i
or don't pay attentio¹ to what you're doing, you couLd
Í
asiLY be
,
Îoled. Ã vÏsual cHeck may not be good enouGhÂthe pins may looK
ÐKe tHey re out when they're not. So, caress tHat Baby ¹ext time to maKe sure
you
fe¾
the pIns Êrotruding.
55
.
-l
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