TM  5–6115–329–14 TO  35C2–3–440–1 Table   3-2.   Preventative   Maintenance   Checks   and   Service B  -  BEFORE  OPERATION D   -DURING   OPERATION A   –   AFTER   OPERATION ITEM NO. 1 2 3 4 5 6 7 8 ITEM TO BE INSPECTED Generator  Set Fuel Tank Oil Level Gage Air  Cleaner Sparkplug  and Cable Voltmeter  (DOD Models  MEP– 014A and MEP– 019A) Percent  Load– meter  (DOD Models  MEP– 024A only) Fuel Filter PROCEDURES CHECK FOR AND HAVE REPAIRED OR ADJUSTED AS NECESSARY Inspect for fuel and oil leaks on and around engine. Inspect entire unit for bent, cracked. broken, loose, or missing parts.  Check  for  proper  grounding. Inspect  for  cracked  or  broken  welds Add fuel as required. Inspect for clogged vent cap or dirty tank  screen. Use oil level rod and measure the oil level in the crank case; add oil if necessary. Do not overfill. Refer to lubrication  order  (fig.  3–1) for proper grade of oil. Inspect for cleanliness and serviceability.  Check  restric– tion indicator. If red is visible, report to organizational maintenance. Inspect for loose installation. Adjust rheostat to obtain selected voltage. If unable to obtain selected voltage, check  for  loose  connections and  tighten  as  necessary. If the indicator fluctuates or indicates  an  overload condition,  check  for  loose connections, then check the applied load. Inspect  filter  for  accumulated dirt, water sediment, and leakage. EQUIPMENT  IS NOT  READY/ AVAILABLE IF: Fuel or oil leaks detected. Generator not  properly  grounded. Fuel tank leaking Air cleaner is missing or unserviceable. Voltage cannot be adjusted. Meter  indication exceeds 125% of applied load. Meter  inoperative. Filter leaking or missing. Change 4  ^3- 7