FRONT PANEL REPLACEMENT.

TM 11-6625-2976-40

2.32. ROTARY SWITCH S7, S11, AND S17 REPLACEMENT. (CONT)

NOTE

For switches S7 and S11, do steps 6 through 11.

For switch S17, do steps 12 through 16.

6. Turn knob (4) fully counterclockwise to stop.

7. Loosen two setscrews (3) and turn knob (4) to aline mark on knob with UP for switch S7 or LEFT

for switch S11 on front panel.

8. Tighten two setscrews (3).

9. Turn knob (2) fully counterclockwise to stop.

10. Loosen two setscrews (1) and turn knob (2) to aline dot on knob with OC on front panel.

11. Tighten two setscrews (1).

12. Turn knob (4) to any detent.

13. Loosen two setscrews (3) and turn knob (4) to aline mark on knob with any degree mark on front

panel.

14. Tighten two setscrews (3).

15, Turn knob (2) fully counterclockwise to stop.

16. Loosen two setscrews (1) and turn knob (2) to aline dot on knob with 000 on front panel.

FOLLOW-ON MAINTENANCE: Install A6 and A8 assembly (para 2.19).

2-33. FRONT PANEL REPLACEMENT.

MATERIALS/PARTS: Panel, front, assembly (P/N 629-0197-002)

PRELIMINARY PROCEDURE: Remove electronic components assembly (para 2-17).

NOTE

Front panel replacement involves removal and installation of components attached to

panel. Paragraphs are listed in order In which procedures are to be performed. When

completed, front panel is ready for replacement.

REMOVAL

Remove A6 and A8 assembly (para 2-19).

Remove antenna jack J1 and J3 (para 2-21).

Remove attenuator switch AT1 and AT2 (para 2.22).

Remove battery case (para 2-23).

Remove pushbutton switch S8, S9, S13, S14, S19, and S20 (para 2-25).

Remove toggle switch S1, S2, S6, S10, S12, S15, S16, S18, S21, and S22 (para 2-26).

Remove pushbutton switch S23, S24, and S25 (para 2-27).

Remove connector J2 (para 2-28).

Remove Indicator light DS1, DS2, and DS3 (para 2-29).

Remove pushbutton switch S3, S4, and S5 (para 2-30).

10.

Remove rotary switch S7, S11, and S17 (para 2-32).

11.

12.

Remove two screws from each handle and remove both handles.

2-79