PS Magazine - NOVEMBER 1981

PS, The Preventative Maintenance Monthly

ISSUE 348

NOVEMBER 1981

PS Magazine - NOVEMBER 1981 - Page 26 of 35
.
I
I
That could save you an RT or AM-
1780 amplifier if you forget to switch
one or the other off before you fire up
your vehicLe.
±he
secret?
Have
your
org
maintenance pivot the link from the
E23 terminal board holddown screw
to E22²
This puts the on-off function in the
AM³1780's switch´
Before you make the switch, cut off
the mount's power. That'll save you a
shock. Para 2-µOb, TM 11-5820-401³
12 has the dope on the switch.
Mount Memo
Your track can shake your comm¶
gear
loose
like
a
bronco
sheds
a
cowboy
if
you
don't
tighten
the
·
ounting clamp thumbscrews²
Mounting clamp thumbscrews
Bulb
Projection
Careful when ordering bulbs for
your Cue³See projector. PS 324, Page
55 said NSN 6730³01-081-6555 is the
one
and
only.
That's
true if your
projector is a Model 2300. New Cue¸
See Model 2205, 2305, 2405, 2255,
2355, and 2455 are hitting the field²
They use a Type DDF, 17-volt, 55-
watt bulb. It has no NSN, so ask for
P/N 625-
3
0³35. The Federal Supply
Code for Manufacturer is 07055.
48
Your SB-3614 telep¹one switchº
board is overfused.
TM 11»5805»695»12 calls for a 5³
amp slow-blo.
That won't self¼
destruct fast enough when problems
develop. Circuits go before the fuse
does
.
Solve the prob½em by substituting a
4-amp fuse, NSN 5920-00-236-8188.
Get 2, 'cause you need a spare.
±9


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