TM 10-5410-228-24
This task covers:
a. Disassembly
b. Assembly
INITIAL SETUP
Tools/Test Equipment:
Equipment Conditions:
Shop Equipment, Automotive Maintenance and
ECV parking brake set.
Repair (Item 38, Appendix B)
Elbow removed (see para 2.16.4).
Materials/Parts:
Rubber Gloves (Item 25, Appendix C)
Sealant (Item 46, Appendix C)
Eleven Lockwashers (Item 17, Appendix E)
NOTE
Remove/disassemble only to the extent necessary to remove or replace defective
assemblies/components. Use standard maintenance shop practices/procedures.
a. Disassembly (Refer to Figure 2-28)
(1)
Remove four screws (1), four lockwashers (2), four flat washers (3) and remove guard (4) from
rack assembly. Discard four lockwashers (2).
(2)
Gain access through top of LMS guard. Loosen two hose clamps (5) securing air hose (6) to hose
barb (7) and outlet end of rib fan assembly.
(3)
Remove five screws (8), five lockwashers (9) and five flat washers (10) securing five loop clamps
(11) and air hose (6) to LMS. Remove air hose (6) and five loop clamps (11). Discard five
lockwashers (9).
(4)
Unscrew and remove hose barb (7) and elbow (12) from reducing tee (13).
(5)
Remove miniature clamp (14) and PG2-HI hose (15) from barbed connector (16).
(6)
Unscrew and remove barbed connector (16) from reducing tee (13).
(7)
Remove two cable ties securing rubber boot to thermal tube switch (17). Tag wires and remove
screws securing terminal lugs to thermal tube switch (17).
(8)
Unscrew and remove thermal tube switch (17) from bushing (18) on reducing tee (13).
(9)
Unscrew and remove bushing (18) from reducing tee (13).
(10) Unscrew reducing tee (13) from close nipple (19) and remove reducing tee (13).
(11) Unscrew and remove close nipple (19) from bulkhead fitting (20).
NOTE
Nut (21) has left-hand threads.
(12) Remove nut (21) securing bulkhead fitting (20) to LMS.
b. Assembly (Refer to Figure 2-28)
NOTE
Nut (21) has left-hand threads.
(1)
Install bulkhead fitting (20) through LMS and secure nut (21).