TM 10-3930-669-10 Table 2-3.  Operator Preventive Maintenance Checks and Services - CONT. Location Item Interval Item to Procedure Not Fully Mission No. Check/Service Capable If: DAILY- ENGINE Continued 7 Before Fuel Tank Lines Check fuel tank lines and fittings for Leaks are present. and Fittings leaks or damage. 8 Before Drive belt Check belts for worn, cracked, or frayed Belt missing, or conditions. damaged. 2-15