TM 10-3930-653-14&P Operator Crew Preventative Maintenance Checks and Services NOTE:   Within designated interval, these checks are to be performed in the order listed. B—Before D—During W—Weekly Interval ITEM TO BE INSPECTED PROCEDURE: Item CHECK FOR AND HAVE REPAIRED, Equipment Is Not Ready/ No. B D W FILLED OR ADJUSTED AS NEEDED. Available If: IMPORTANT:  PERFORM WEEKLY (W) AS WELL AS BEFORE (B) OPERATIONS PMCS IF: 1.  You are the assigned operator and have not operated the item since the last weekly. 2.  You are operating the item for the first time. 1 EXTERIOR OF VEHICLE • a. Check for leaks or appearance of leaks Class III leaks or any fuel leak. • b. Visually check overhead guard for obvious Obvious cracks in weld. cracks in weld. 2 ENGINE OIL LEVEL • Check that oil level is between low (L) and high (H) marks on dipstick.  Add oil if necessary. 3 TIRES • Check for excessive wear, cuts, cracks, ab- Tires worn, cut or dam- rasions, low or flat tires.  (Drive and steer aged which could result tire pressure - 100 PS1.) in failure during oper- ation.  Tire missing, flat or unserviceable. 4 HORN • Check horn by depressing horn button. 5 STEERING • Check that truck steers free and easy Steering sticks or truck is hard to steer. B-34