TM 10-4610-239-24
TM 08580B-24/3
INSPECTION. (Cont)
e.
Inspect terminal block for damaged or missing screws and broken or charred barriers. R place as
e
required.
ASSEMBLY.
NOTE
Calibration is required after replacement or disassembly of Bourdon tube.
a.
Position limit switch (36) and insulator (35) in limit switch bracket (34) and install two screws
(33), washers (32), and nuts (31).
b.
Position bracket clamp (30) and limit switch bracket (34) on assembly bracket (26) and install
two screws with washers (29).
c.
Install overload spring (28) and adjusting screw (27).
d.
Tie tag (21) to Bourdon tube (15).
e.
Install dampener (24) in Bourdon tube (15).
f.
Position contact bracket (23) on Bourdon tube (15) and install two screws with washers (22).
g.
Position assembly bracket (26) inside Bourdon tube (15) loop and install two screws with washers (25).
h.
Install ground screw (17) in housing (4).
NOTE
Purple limit switch wire connects to outside terminal (C). Red limit switch
wire connects to middle terminal (NO). Blue limit switch wire connects to
inside terminal (NC).
i.
Connect three limit switch wires (12) to terminal block (10) as tagged.
j.
Position terminal strip marker (11) and terminal block (10) in housing (4) and install four screws
with washers (9).
k.
Position socket gasket (16) and Bourdon tube (15) in housing (4) and install lockwasher (13) and
socket nut (14).
l.
Bend tabs of lockwasher (13) up against sides of socket nut (14).
m.
Position tube stop plate (8) on housing (4) and install two external-toothed lockwashers (7), flat
washers (6), and screws with washers (5).
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