TM 9-2320-280-34
17-3. TRANSMISSION DISASSEMBLY INTO SUBASSEMBLIES (3L80) (Cont'd)
f. Control Valve
1.
Remove eight capscrews (19), detent roller and spring (18), and three capscrews (20) from control
valve (21) and case (6).
2.
Remove control valve (21), gasket (22), and governor pipes (17) from case (6).
3.
Remove governor screen (16) from governor feed pipe (17) or feed pipe hole (28).
4.
Remove modulator valve (25) from case (6).
g. Detent Solenoid
1.
Disconnect detent solenoid wire (29) from electrical connector (27).
2.
Remove two capscrews (15) and detent solenoid (14) from case (6).
3.
Remove control valve spacer plate (23) and gasket (24) from case (6). Discard gasket (24).
4.
If necessary, compress three tabs on electrical connector (27) and remove electrical connector (27)
and packing retainer (26) from case (6). Discard packing retainer (26).
NOTE
Do not scratch marks on any machined surface of
transmission case.
There may only be six check balls.
5.
Note location of seven check balls (30) in passages in case (6) for assembly.
6.
Remove seven check balls (30) from case (6).
Change 2
17-5
