BRACKET ASSEM. 6N2289 - Caterpillar

First Start Procedure
This procedure is intended to commence the oil lubrication process, while rotating the engine at cranking speed only, and not allowing the engine to start.Note: Failure to complete steps 1 through 5 prior to starting the engine could cause the turbocharger bearings to fail for lack of lubrication. If the engine cranks and tries to start during these steps, activate the E Stop immediately.
Turn the battery isolator key switch to the CONNECTED position to power the ECM.
Use Cat Electronic Technician (ET) service tool to disable all six injectors (this option is found in Cat ET under the diagnostic test).
Start the unit. The unit should run through a full starting sequence (three crank attempts) the engine will crank but not start.
You will get a fail to start warning on the control panel, which you must reset before moving to 5.
Start the unit. The unit will operate at rated speed. Do not apply the electrical load to the generator. Confirm the genset frequency on the control panel. If the unit ramps beyond rated speed. shut down the unit.
Let the unit run at rated speed without load for 1 minute. Normal Start Procedure
Disengage any equipment that is driven by the engine power take-off (if equipped).
Turn the battery isolator switch to the CONNECTED position.
Press the "RUN/START" switch on the control panel.
Note: Do not overcrank if the engine is equipped with a water-lock exhaust system.
Repeat step 2 through step 5 if the engine fails to start.