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 TM 55-1905-220-14-11
5-121.1. CONTACTOR (NEMA SIZE 3, 2, AND 3 POLE AC) - MAINTENANCE INSTRUCTIONS (Continued).
LOCATION
ITEM
ACTION
REMARKS
REPAIR (Cont).
c.
Armature
Remove.
There is no need
(6),
to disassemble.
right
pushbar
(7),
left
pushbar
(8),
and
springs
(9)
d. Coil (10)
Pull straight out.
NOTE
If the magnet or armature requires replacement, proceed as follows (if not proceed to
step f.).
e. Magnet
Replace.
Replace armature
frame
(6), and magnet
clamp
frame (12) as an
(11),
assembly.
magnet
frame
(12),
and
spring
(13)
f.
Coil (10)
Install new coil with
terminal blades engag-
ing the coil terminal
clips.
g. Armature
Install narrow end to
(6),
the left into its
right
seated operating
pushbar
position.
(7),
and
left
pushbar
(8)
5-1358
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