TM 5-3805-248-23-2
CONTROL GROUP PRESSURE TEST - CONTINUED
0284 00
TESTING - CONTINUED
BOLT G
BOLT H
F
B
MANUAL
SHIFT
C
LEVER
394-829
81.
Rotate hand lever to increase engine speed on transmission hydraulic test set tachometer to 750 RPM.
82.
Stop engine.
83.
Compare pressures recorded in steps 62 through 69 to specifications in Table 2, Initial Pressure Chart.
Table 2. Initial Pressure Chart.
Pressure Tap
Engine RPM
Initial Pressure
Remarks
C
750
57-63
Bolt G removed
B
750
42-48
Bolt H removed
B
2,250
295-305
NOTE
If the pressures are satisfactory, proceed to step 79.
If tap A pressure is not satisfactory, refer to step 73.
If tap B pressure (750 RPM) is not satisfactory, refer to step 75.
If tap B pressure (2,250 RPM) is not satisfactory, refer to step 77.
If tap C pressure is not satisfactory, refer to step 78.
84.
Determine pressure change required by subtracting tap A pressure reading from 120 psi.
NOTE
The procedure for changing spacers is in the repair procedure for each individual control valve assembly.
0284 00-14
