a. The instructions in this section are published for the information and guidance of the personnel responsible
for the operation of the tank and pump unit.
b. The operator must know how to perform every operation of which the tank and pump unit is capable. This sec-
tion gives instructions on starting, stopping, and operating details of the tank and pump unit. Since nearly every ap-
plication presents a different problem, the operator may have to vary given procedures to fit the individual job.
2-2. CONTROLS AND INSTRUMENTS.
The purpose of the controls and instruments and the normal and maximum reading of the instruments are illustrated
in figures 2-1 through 2-6.
Figure 2-1. Pressure Gages and Sight Glass.