TM 55-1905-223-24-14
d. Remove stuffing tube (5) from column (10).
e. Route system cable (8) through column (10) and up through stuffing tube (5) body.
f.
Assemble stuffing tube (5) on cable (8) and column (10) but do not secure.
g. Lift column (6) and base up and align base mounting holes with deck mounting holes, being careful not to
damage cable (8), and set on deck.
h. Secure column (6) and base to deck with eight deck mounting bolts (11).
i.
Lift bearing support plate housing (2) up and place on column (10) being careful not to damage cable (8).
j.
Remove cover plate (15) by removing eight pan head screws (13) and clockwashers (12).
k.
Connect system cable (8) connections to terminal board (16) TB1. Remove tags.
l.
Secure cable (8) and stuffing tube (5).
m. Route repeater cable (3) into housing (2) and secure cable gland.
n. Connect repeater cable (3) connections to terminal board (16). Remove tags.
o. Position cover plate (15) on housing (2) and secure with eight lockwashers (12) and pan head screws (13).
p. Remove bag from dimmer (rheostat) knob (14) containing fillister head screw (7) and lockwasher (6).
q. Replace bearing repeater. Refer to paragraph 2-20.
r.
Loosen two locking bolts (1, FIGURE 2-17).
s.
Align bearing repeater with the ship's center line. (Manufacturer's assistance is needed.)
t.
Secure locking bolts (1).
u. Drill a number 6 drill-size hole through both the column (10) and bearing repeater support housing (2) at point
indicated by callout (9).
v. Tap 1/4-20 threads through both bearing support plate housing (2) and column (10).
w. Drill with an "F" drill (.257) through bearing support plate housing (2) only.
x. Install lockwasher (6) and fillister head screw (7) and secure.
y.
Start compass. Refer to TM 55-1905-223-10.
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