ARMY TM 9-6115-639-13 AIR FORCE TO 35C2-3-386-51 MARINE CORPS TM 10155A-13/1 Section I.  LUBRICATION INSTRUCTIONS 3-1.  LUBRICATION INSTRUCTIONS. a.    These  lubrication instructions are for operator level personnel.  Lube intervals (on-condition or hard time) are based on normal operation.   Lube  more  during  constant use, and less during inactive periods.  Use correct grade of lubricant for seasonal temperature expected. CAUTION Always   wipe   clean   oil   filler   components   before   starting   your   lube service.  Use correct type or grade of oil.  Overfilling will cause spillage and harm engine components. b.    For  equipment  under  manufacturer’s  warranty,  hard  time  oil  service  intervals  shall  be  followed.   Intervals  shall  be  shortened  if  lubricants  are  known  to  be  contaminated  or  if  operation  is  under  adverse conditions (such as longer than usual operating hours, extended idling periods, or extreme dust). c.    Remove engine oil fill cap.  Fill engine with required oil until oil level reaches threaded opening of oil fill cap  (up to 1.2 quarts (1.1 liters)).  Refer to Table 3-1 for recommended oils.   Install oil fill cap.   Table 3-1.  Lubricant Table for Generator Set MEP 831A / 832A Lubrication Mil. Symbol Specification Temperature Range System Capacity Interval Man- hours MIL-L-46167, OEA MIL-L-2104, OE/HDO-15/40 MIL-L-2104, OE/HDO-10 MIL-L-2104, OE/HDO-30 MIL-L-2104, OE/HDO-40 -25F to +40F (-31C to +5C) +5F to +120F (-15C to +49C) -15F to +40F (-26C to +5C) +15F to +90F (-9C to +32C) +30F to +120F (-1C to +49C) 1.2 qts. (1.1 ltrs.) 1.2 qts. (1.1 ltrs.) 1.2 qts. (1.1 ltrs.) 1.2 qts. (1.1 ltrs.) 1.2 qts. (1.1 ltrs.) 100 hours 100 hours 100 hours 100 hours 100 hours 0.25 0.25 0.25 0.25 0.25 3-2