TM 9-2320-209-10-1 CHAPTER 4 OPERATING PROCEDURES Section 1. DESCRIPTION AND USE OF OPERATOR’S CONTROLS AND INDICATORS 4-1. GENERAL. Before trying to operate equipment, be sure you know where all con- trols and indicators are located, what each control does, and what information each indicator is giving. NOTE Controls and indicators described in this section are gener- ally the same for all trucks covered in this manual, except where specifically noted. In this manual the term "left" is the driver's side. The term "right" is the opposite side. 4-1