The replacement of the oil pressure indicator sensor must be carried out in the following order. Protect the generator from contamination. Prepare a container and rags to collect the oil. Loosen the oil filter cover bolt.
Disconnect loop (1, fig. 6.139) and remove the sensor (2) oil pressure indicator.
Collect leaked oil and send it for disposal.
The installation of the oil pressure indicator sensor should be carried out in the reverse order, while the sensor (M12x1.5) tighten torque 27 Nm (2.7 kgf·m).
Assemble the engine. Check engine oil level.
Check the function of the pressure indicator sensor and its tightness.