TM 5-5420-226-20-1
-
Symptom-51
.
DETAILED TROUBLESHOOTING PROCEDURE
SUPPORT SYSTEM - DRAIN VALVES
(Continued)
Check that rear drain valve actuating
lever Is not
FirstTechnician (Engine Compartment)
l
Operaterear drain valve by moving actuatinglever
by hand.
IlCheck if actuating lever moves freely.
I
la actuating
lever blndlng
or obstructed?
4
Remove,
disassemble
and
inspect
rear drain valve
actuating
lever (page
17-60).
r
v
Perform
rear drain valve
Ilnkage
adjustment
(page
17-68).
~
0
REAR
DRAIN
VALVE
ACTUATING
LEVER
L
TA107242
4-553