LOWER PANEL ASSEMBLY.

TM 1-6625-735-14

b. Install bracket (53) using 20 screws and washers

Do paragraph 5.20.

(52).

5.19.

FILTERS

FL1

THROUGH

FL4

REPLACEMENT.

c. Install bracket (54) using 12 screws and washers

(61).

NOTE

d. Install bracket (76) to bracket (54) using six

Procedure is typical.

screws and washers (75).

a. Do paragraph 5.3.

e. Install bracket (76) to panel (1) using four screws,

washers, and nuts (45).

b. Remove screws, washers, and nuts (49, Figure

5-2) fastening bracket (62) to panel assembly (50).

f. Install lower panel assembly (4, Figure 5-1) into

case (5) using 12 screws (3).

c. Tag and unsolder wires from filter FL1 (63).

g. If synchro B1 (36, Figure 5-2) has been replaced,

d. Remove washer and nut fastening filter FL1 (63)

refer to Section II., CALIBRATION PROCEDURES.

to bracket (62).

5.21.

UPPER PANEL ASSEMBLY.

e. Install replacement filter to bracket using washer

and nut provided with filter.

a. Install upper panel assembly (2, Figure 5-1) into

carrying case (5).

f. Solder (item 7, Appendix C) wires to terminals of

filter. Remove tags.

b. Install 12 screws (1) fastening upper panel assem-

bly (2) to carrying case (5).

g. Install bracket (62) to panel assembly (50) using

screws, washers, and nuts (49).

5.22.

CABLE ASSEMBLIES.

Do paragraph 5.20.

If cable sleeve is damaged, repair cable sleeve with

polyethylene spiral wrap (item 8, Appendix C).

5.20.

LOWER PANEL ASSEMBLY.

a. Install support assembly (46, Figure 5-2) to panel

assemblies (50 and 70) using screws and washers (51

and 68).

5-9