TM 55-1945-205-10-2 0114 00 30 0114 00 WARNING 2 After .2 Light Tower Engine (Cont’d) 2. Check for oil leaks. If oil leaks are found, contact unit maintenance. Class III oil leakage is found. a. Verify that it registers FULL on the dipstick. Engine must be cool when reading level. If hot, allow to cool for 20 minutes. If necessary, add Lubricating Oil, Internal Combustion Engine, Grade 15W40 to achieve desired level. DO NOT OVERFILL. b. Make a visual inspection for oil leaks around the filters and the external oil lines. If found contact unit maintenance. Class III oil leakage is found. 3. Check for damage that may have occurred during operation. If damage is found, contact unit maintenance. 3 After .4 Generator Container   1. Check exterior of container for damage. If damage is found, contact unit maintenance. Table 1.  Preventive Maintenance Checks and Services. (Continued) ITEM NO. INTERVAL MAN- HOURS ITEM TO BE CHECKED OR SERVICED PROCEDURE EQUIPMENT NOT READY/ AVAILABLE IF: A A:  ENGINE OIL LEVEL WITHIN THIS RANGE IS PROPER 1. OIL LEVEL GAUGE 1