TM 5-3805-296-23-2
0114
Table 1. Service or Parking Brakes Do Not Release Correctly.
0114
MALFUNCTION
TEST OR INSPECTION
CORRECTIVE ACTION
Service or Parking Brakes
WARNING
Do Not Release Correctly
Sudden machine movement or release of air under pressure can cause
injury to persons on or near the machine.
Always wear eye protection when testing and adjusting air system and
brakes.
Wheels must remain chocked when testing and adjusting air system and
brakes.
Failure to follow these warnings may result in injury or death to
personnel.
Test Step 1. Check for Active Codes.
1. Turn battery disconnect switch and
ignition switch to ON position
(TM 5-3805-296-10).
2. At MSD, check for active
Diagnostic Code(s) Active
diagnostic code(s) (WP 0008).
Diagnose and repair active diagnostic
code(s) (WP 0005).
Proceed to Test Step 29.
No Diagnostic Code(s) Active
Proceed to step 3.
3. At MSD, check for active event
Event Code(s) Active Diagnose and
code(s) (WP 0008).
repair active event code(s) (WP 0005).
Proceed to Test Step 29.
No Event Code(s) Active Proceed to
Test Step 2.
Test Step 2. Test Monitoring System.
1. Turn ignition switch to OFF
position (TM 5-3805-296-10).
2. Perform Monitoring System Self-
All Modules Pass Self-test Proceed
test (WP 0177).
to Test Step 3.
One or More Modules Fail Self-test
Replace any module that fails to
operate as described in self-test
(WP 0506).
Proceed to Test Step 29.
Test Step 3. Inspect Air System
Components.
1. Turn ignition switch and battery
disconnect switch to OFF position
(TM 5-3805-296-10).
