TM 11-6625-3081-23
5-15. OPTICAL SIGNAL ANALYZER PHOTOMULTIPLIER AND BRACKET ASSEMBLY
5-15
2A1A1A7 REPAIR (cont)
INSTALLATION
EPOXY ADHESIVE
TOXIC, IRRITATING. CAN CAUSE
BREATHING PROBLEMS, EYE DAMAGE.
DON’T:
LET IT GET ON SKIN, OR
BREATHE VAPORS.
DO:
USE IN WELL-VENTILATED AREA,
CLOSE CONTAINERS WHEN NOT USING.
WEAR ACID-TYPE SAFETY GOGGLES,
RUBBER GLOVES, AND RUBBER APRON.
IF IT CONTACTS SKIN OR EYES, WASH
AFFECTED AREAS WITH RUNNING WATER.
GET MEDICAL HELP AT ONCE.
IF YOU EXPERIENCE ANY BREATHING
PROBLEMS, GET TO FRESH AIR AT
ONCE.
k.
Mix 2 parts of epoxy resin part A
to 1 part of epoxy resin part B.
10
Apply epoxy to mating surfaces of
temperature sensor (13) and rod
(15) and position temperature
sensor in place.
Wipe off excess
epoxy.
m.
Allow epoxy to cure 8 hours.
n.
Slide heat shrinkable tubing (17)
onto leads (14) and attach tagged
leads to temperature sensor (13).
0.
Slide heat shrinkable tubing (17)
over solder connections and
shrink in place.
p.
Remove lens paper from photomul-
tiplier tube (16).
q.
Route and attach leads from
temperature sensor (13) to
connector J4.
r.
Install shield (12) and cap (11)
onto end of tube carrier (10).
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