Link-Belt excavator coolant flush

Hello everybody. We have an older (1995) Link-Belt 4300 Quantum excavator with the Cummins LTA 10C engine. This machine sat for years but runs very good and I need to do the cooling system flush on it. But before I do that I need to see if I can gain a more thorough understanding of the flush process on this machine. I have purchased anti-freeze, flush, filter and additive (from NAPA) but I need a better understanding of the actual process. Can someone please help me with this. I am certain I will have many many questions on this and the other equipment he has out here but this is my initial start point. Thanks and I will look forward to discussing this with you. Bryan in Ambridge Pa

Link-Belt excavator coolant flush