CONTROL GROUP PRESSURE TEST - CONTINUED
TESTING - CONTINUED
Rotate hand lever to increase engine speed on transmission hydraulic test set tachometer to 750 RPM.
Compare pressures recorded in steps 62 through 69 to specifications in Table 2, Initial Pressure Chart.
Table 2. Initial Pressure Chart.
Bolt G removed
Bolt H removed
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.
Determine pressure change required by subtracting tap A pressure reading from 120 psi.
The procedure for changing spacers is in the repair procedure for each individual control valve assembly.