Final Checks And First Engine Start - Perkins 4012 Manual

3
4012/16 Diesel

Final checks and first engine start

For the initial starting of a new or overhauled engine the following procedure should be followed.
1 Disengage the load. Check the air shut off valve is in the run position.
2 Turn the keyswitch to the start position. This will crank the engine over.
3 When the engine starts release the key, it will then move to the run position.
Note: For a short time the engine will not run on all cylinders. This is due to small air locks in the fuel system,
which will automatically be vented as the engine continues to run.
4 Allow the engine to run for five minutes. Check the instrument panel readings. Check for fuel, coolant and
oil leaks.
5 Stop the engine by turning the keyswitch to the stop position.
6 Check oil and coolant levels and top up as necessary.
User's Handbook, TSL 4186E, Issue 2 31