I'm searching for the teachings of Ramana Maharshi in the Satcharita. What does the preface say about him?

The provided text from the Preface (Chapter 0) of the Shri Sai Satcharita does not contain any reference to Ramana Maharshi. The author's primary goal in this section is to explain the paramount importance of having a Sadguru and performing Guru service. To illustrate this ancient principle, the text extensively quotes Lord Samarth Sadguru Dnyaneshwar Maharaj from the Shri Dnyaneshwari. The discussion centers on the philosophy of devotion and the most effective forms of service, such as writing a Sadguru's biography, rather than presenting a collection of teachings from various masters.