LANCE II SERVICE MANUAL
810
Figure 8-26. Lifting Inner End of Spring
h. Insert
a spare rotating magnet,
with woodruff
key in taper, into
cam assembly.
Turn
magnet slightly
in direction
of coupling rotation
(to wind spring).
Lift magnet with
cam
only enough to clear
projections on the body. Wind spring
one-half turn and re-engage the
cam assembly into the body.
i. Tension
of the spring assembly
in the assembled
coupling when
wound to point
of
impulse tripping must not be less than 9 or more than 15 inch-pounds.
8-35.
HARNESS
ASSEMBLY.
8-36. INSPECTION OF HARNESS
a. Inspect cover
for cracks or
other damage.
Inspect lead assemblies
for abrasions,
mutilated braid or other physical damage.
b. Inspect grommets for
tears and eyelets for spark
erosion.
c. Disconnect
harness coupling
nuts from the spark
plugs and extract
the lead
terminations.
Inspect
contact springs and
compression springs
for any damage
or distortion.
Inspect sleeves for cracks or carbon tracking.
d. Inspect coupling nuts
and elbow assemblies for damaged
threads or other defects.
NOTE
Replace
any damaged
components
per instructions
given in
Paragraph 8-37.
Issued: 1/3/78
POWER PLANT
2B16
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