TM 9-2320-209-10-2 Table 1-7. Operator/Crew Preventive Maintenance Checks and Services NOTE : These checks are to Item No. 1 B-Before operation D-During operation B Interval D ● D A — — w ● M for M342A2 Dump Truck be made in the order listed, within designated interval. A-After operation W-Weekly M-Monthly Item to be Inspected Procedure: Check for and have repaired, filled, or adjusted as needed HYDRAULIC HOIST SYSTEM a. Check that hydraulic hoist cylinder (1) is not leaking. —- TA 052366 b. Check oil level in hydraulic oil tank. If oil level is below top of red area on dipstick ( 1) , add oil until red area on dipstick is covered. TA 080607 c. Monitor controls and related ?quipment for proper operation. Listen for unusual noises. Equipment is not ready/ available if: Class III leakage wident. mproper jperation or Inusual noises. 1-28