LO-9-2350-247-12 Lubrication Order for M548A1 M548A3 M1015A1 Download

LUBRICATION ORDER 8 JULY 1994 LO 9-2350-247-12 (Supersedes LO 9-2350-247-12, March 1962) KEY EXPECTED REFILL TEMPERATURES* LUBRICANTS CAPACITY +40°F 0°F INTERVALS (APPROX) Above 32°F to to -10°F -65°F OE/HDO (MIL-L-2104C) LUBRICATING OIL, 4 qt. OE/ OE/ OEA D - Daily OR OEA (MIL-L-46167) INTERNAL COMBUSTION HDO-30 HDO-10 ENGINE S - Every 200 hours Generator on generator ETl Speed Increaser meter (see TM 9-2350-247-10) Gear Assembly or semi-annually For Arctic Operation Refer to FM 9-207 NOTES 1. GENERATOR SPEED INCREASER GEAR AS- SEMBLY. Daily check generator speed increaser gear assembly oil level for between ADD and FULL marks on gauge rod. Add oil (OE/HDO) through dipstick tube as necessary. Every 200 hours on generator ETI meter (TM-2350-247-10) or semi-annually drain generator speed increaser gear assembly oil. To drain, remove hull bottom access cover (TM 9-2350-247-20) and speed increaser drain plug. Inspect oil being drained for metallic particles. If metal chips are found in oil, notify your supervisor. Clean and install drain pIug. Service oil filter and breather (see Notes 2 and 3). To fill, remove plug with preformed packing and add oil (OE-HDO) (refill capacity about 4 quarts) to bring level between ADD and FULL marks on gauge rod. Discard packing. Clean fill plug, apply coat of antiseize com- pound to plug threads, position new preformed pack- mg on Iu and install plug. Run carrier en ine and check for leaks at filter and at drain plug. INSTALL BOTTOM ACCESS COVER SECURELY. WARNING Dry cleaning solvent PD-680 is toxic and flam- mable. Death or injury may result. Always use in an open area with good air flow, away from sparks, heat, or flames. Wear protective goggles and gloves. Do not breathe vapors. Avoid contact with skin, eyes, and clothes. If you get dizzy while using solvent, breathe fresh air and get medical help. If solvent gets on hands, wash them. If solvent gets in eyes, flush eyes with fresh water and get medi- cal help immediately. Keep fire extinguisher nearby. Use sealing compound – 8030-00-543-4384 antiseize compoun 2. GENERATOR SPEED INCREASER GEAR AS- SEMBLY FILTER. Every 200 hours on generator ETI meter (TM 9-2350-247-10) or semi-annually during oil change, replace filter element. Remove locking wire, cover, filter element, and two preformed packings (see M1015A1 portion of TM 9-2350-247- 20). Dscard locking wire, element, and packings. Clean inside of cover with dry cleaning solvent (PD- 680, type III) and install two new packings and new element. Install filter cover and new locking wire. After filling generator speed increaser gear assembly (see Note 1), check for oil leaks with engine operating. 3. GENERATOR SPEED INCREASER GEAR AS- SEMBLY BREATHER. Every 200 hours on generator ETI meter (TM 9-2350-247-10) or semi-annually, dur- ing oil change, clean breather. Remove breather, clean with dry cleaning solvent (PD-680, type Ill), apply coat of sealing compound to breather threads, and install breather. NOTE If M1015A1 carrier has a shelter on it, it may be necessary (depending on the type of shelter) to slide shelter back on skid guides for access to some lubrication points (see M1015A1 portion of TM 9-2350-247-10. d - 8030-00-286-5453, or Permalex - 5330-00-252-3391. Card 33 of 40