LUBE OIL COOLER BYPASS VALVE REPLACEMENT
Tools and Special Tools
General mechanic's tool kit
Industrial goggles (WP 0179, Table 1, Item 54)
Engine cool to touch
Marine gear oil cooler removed
Spring resiliency tester
Marine gear oil cooler mounting bracket removed
Torque Wrench, Click, Ratcheting, in. drive,
Overspeed governor removed
0175 ft-lb (0237 Nm)
Contact Maintenance Supervisor
Cleaning compound (MIL-PRF-29602) may cause irritation to the eyes or skin. Use in well ventilated
areas and keep away from heat and open flame. Wear protective goggles and clothing. In case
compound comes in contact with:
Eyes, flush immediately with water.
Skin, wash with soap and water.
Failure to comply may result in personnel injury or death.