TM10-3930-641-34-2
TEE TEST PROCEDURE FOR STEERING SYSTEM (CONT)
(Sheet 22 of 24)
LOCATION/ITEM
ACTION
REMARKS
The system components tested in Tests 20 and
4 are, the same except for the cylinders. Then
the difference in flow rates must be the leakage
in the cylinders. (Subtract the test information
for Test 4 from the test information for Test
20).
NOTE
If the Blocked Cylinder Tests give an indication
of leakage that is too high in one or more of
the cylinders, do the Blocked Cylinder Tests
for the Right Side. For best accuracy, turn the
steering wheel through several cycles to get the
temperature of the oil in the cylinders the
same as the temperature of the oil in the hy-
draulic tank. Make the temperature of the com-
plete system 1500F (660C). Put a Blocking
Plate Assembly in the rod end of the right
steering cylinder.
TEST 23
TEMPERATURE
1.
Manual load valve on flow meter
Open all the way.
2.
Engine
Start and run at any rpm.
3.
Oil temperature
Record.
Go on to Sheet 23
6-118