TM 5-3805-262-20
5-4. INSTRUMENT PANELS MAINTENANCE
a. Left-hand Instrument Panel.
This task covers removal, disassembly, cleaning,
i n s p e c t i o n , t e s t i n g , a n d r e p a i r , r e a s s e m b l y , a n d i n s t a l l a t i o n o f l e f t - h a n d i n s t r u-
ment panel and its associated wiring.
TOOLS: No. 1 Common Organizational Maintenance Tool Kit
Combination box and open end wrench set
Screwdriver
Socket wrench set, 3/8 inch drive
E l e c t r i c a l r e p a i r t o o l k it
Multimeter
Putty knife
Offset screwdriver
Paint brush
Battery, 12 volts
Screw threading set
MATERIALS/PARTS: Clean cloths (Appendix C, item 1)
Cleaning solvent P-D-680 (Appendix C, item 2)
Detergent (Appendix C, item 3)
Insulation tape (Appendix C, item 5)
Isopropyl alcohol (Appendix C, item 15)
Electrical cleaner (Appendix C, item 19)
Electrical sealer (Appendix C, item 20)
NOTE
PRELIMINARY PROCEDURE: Battery ground cable disconnected (page 5-148).
REMOVAL (SHEET 1 OF 3)
(1)
(2)
(3)
(4)
( 5)
(6)
(7)
5-34
At left-hand instrument panel, reach under instrument cluster (11) di -
rectly behind warning light sections and remove four warning light sock-
ets (2) by grasping boot (l), turning counterclockwise, and pulling from
i n s t r u m e n t c l u s t e r.
Remove lamps (3) from sockets (2) by grasping with fingers and pulling.
Then pry boots (1) from sockets (2).
Loosen and remove two nuts (4) and rod (5).
Unplug connectors (6 and 7) by grasping with fingers and pulling from in-
strument cluster (11) pins.
Loosen and remove four nuts (8) and lock washers (9) and remove two
b r a c k e t s ( 1 0 ).
Lift instrument cluster (11) from left-hand instrument panel.
At instrument cluster (11), remove three illumination light sockets (13)
by grasping boot (12), turning counterclockwise, and pulling from rear of
i n s t r u m e n t c l u s t e r .
