CHAPTER 2: VEHICLE MAINTENANCE INSTRUCTIONS
TABLE 2-1. PREVENTIVE MAINTENANCE CHECKS AND SERVICES FOR THE M88A1-Continued
a. Start engine. Listen for unusual noises in engine and
generator which might indicate improper operation.
b. Observe warning lights and oil pressure gage to see if
unit is functioning properly. Oil pressure gage should
indicate approximately between 30-45 pounds per
square inch (psi) (207-310 kilopascal [kPa] ).
c. Service primary fuel filter. Replace filter semiannually.
d. Service primary fuel filter. Replace filter semiannually.
e. Tighten fuel, oil, and air connections that leak.