TM 9--2350--292--20--1
0036 00--2
BRAKES DO NOT STOP EFFECTIVELY -- CONTINUED
0036 00
no
yes
Is modulating valve free of leaks?
1. Observe brake pressure gauge for a pressure
reading between 750 and 950 psi (old
configuration) or 1100 to 1300 psi (new
configuration with brake modulation)
(TM 9--2350--292--10).
2. Apply brakes (TM 9--2350--292--10).
NOTE
If pressure will not build up and motor is run-
ning, replace regulating valve (WP 0378 00).
If motor shuts off before pressure is reached
or if motor does not shut off when pressure
is above 1000 psi, replace pressure switch
(WP 0379 00).
3. Check modulating valve for leaks.
D
Repair leaks and/or damage (WP 0355 00)
thru (WP 0384 00) . Verify fault is corrected.
no
yes
Replace modulating valve (WP 0376 00)
or WP 0377 00). Verify fault is corrected.
Does plunger come out of cylinder without leaks?
Hold brake pedal down and observe brake cylinder
assembly.
E
no
yes
(Old Configuration) Replace
brake cylinder (WP 0370 00).
Verify fault is corrected.
(New Configuration with brake
modulation) Go to Step F.
GO TO STEP H.
CONTINUED FROM STEP C
FORWARD
