TM 11-6625-3051-12
3-13. REPLACE DUAL FRONT PANEL KNOBS.
DESCRIPTION
This procedure covers: Remove. Install.
NOTE
If front knob is to be removed, do steps 1
thru 4 of each procedure. If both knobs are
to be removed, do steps 1 thru 8 of each
procedure.
REMOVE
1. Set POWER switch (1) to OFF.
2. Loosen setscrew (7) on front knob (6).
3. Pull front knob (6) off of inner shaft (3),
4. Loosen setscrew (5) on rear knob (4).
5. Pull rear knob (4) off of outer shaft (2),
INSTALL
1. Place rear knob (4) on outer shaft (2).
2. Align pointer (9) on rear knob (4) to front panel
marking. (See paragraph 3-14),
3. Tighten setscrew (5).
4. Rotate rear knob (4) and check that pointer (9)
aligns with each front panel marking.
5. Place front knob (6) on inner shaft (3).
6. Align pointer (8) on front knob (6) to front panel
marking. (See paragraph 3-14).
7. Tighten setscrew (7).
END OF TASK
3-8