Mercury BRAVO Service Manual page 409

SERVICE MANUAL NUMBER 28
3. Run the pump OUT/UP until the gauge reading reaches 2200-2600 psi (15173-17932
90-863160 MAY 2000
kPa). Stop pumping OUT/UP. The pressure should not fall below 1900 psi (13104 kPa).
If gauge reading is 1900 psi (13104 kPa) or above, UP pressure test completed.
If gauge reading is below 1900 psi (13104 kPa) perform the following:
Check for External Oil Leaks, Check for External Oil Leaks,
Correct and Retest
Reading NOT OK
Replace Thermal Relief Replace Thermal Relief
Valve (4) and Retest
Reading NOT OK
Install Trim Pump Rebuild Install Trim Pump Rebuild
Kit and Retest
Reading NOT OK
Replace Adaptor (2)
Up Pressure Up Pressure
Reading OK
Test Completed
Up Pressure Up Pressure
Reading OK
Test Completed
Up Pressure Up Pressure
Reading OK
Test Completed
OILDYNE TRIM PUMP
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