TM 5-3805-262-20
5-6. AUXILIARY STEERING ELECTRiCAL SYSTEM MAINTENANCE
a. Relay Socket Assembly.
This task covers removal, cleaning, inspection, repair
and installation of relay socket assembly and its associated wiring.
TOOLS: No. 1 Common Organizational Maintenance Tool Kit
Combination box and open end wrench set
Screwdriver
E l e c t r i c a l r e p a i r t o o l k it
B l i n d r i v e t t o o l k it
Craftsman’s knife
E l e c t r i c d r i ll
Multimeter
Soldering gun, 25 watts
Electric heat gun
S o f t b r i s t l e b r u sh
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)
Silicone rubber adhesive (Appendix C, item 8)
Isopropyl alcohol (Appendix C, item 15)
Solder (Appendix C, item 16)
Electrical cleaner (Appendix C, item 19)
Electrical sealer (Appendix C, item 20)
Tie strap (FSCM 06383 PN SST2S0)
Heat shrink tubing (FSCM 22770 PN 708-3804)
NOTE
PRELIMINARY PROCEDURE: Battery ground cable disconnected (page 5-148).
REMOVAL (SHEET 1 OF 2)
(1)
(2)
( 3)
(4)
(5)
(6)
In operator’s compartment, below left-hand instrument panel, disconnect
wire (1) terminals from front wiring harness terminal and connector (2)
by grasping with fingers and firmly pulling apart. Remove wire (1).
Disconnect two black-white wire terminals from connector (2) by grasping
with fingers and firmly pulling apart. Remove connector (2).
Disconnect two flow switch wiring harness terminals from relay socket
assembly (10) wire terminals by grasping with fingers and firmly pulling
a p a r t.
At rear of buzzer, tag relay socket assembly (10) white-black wire,
remove two screws (3), and disconnect two wire terminals from buzzer.
At left side plate, loosen and remove two nuts (4), lock washers (5),
screws (6), and lock washers (7). Lower relay socket assembly (10) to
compartment floor.
Disconnect relay socket assembly (10) black wire and wire (8) terminals
from screw (6). Remove wire (8).
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