(h)  
Install a new packing, lubricated with oil, on the MCD housing.

 (i)  
Install the MCD housing.

 1)  Tighten the MCD housing to 65-85 pound-inches (7.3-9.6 newton-meters).

 (j)  
Install a new packing, lubricated with engine oil, on the MCD probe.

 (k)  
Install the MCD probe.

 1)  Tighten the MCD probe to 8-24 pound-inches (0.9-2.7 newton-meters).

 (l)  
Install lockwire on the MCD housing and probe.

 S 613-049
 WARNING:_______ DO NOT LET THE OIL STAY ON YOUR SKIN.  YOU CAN ABSORB POISONOUS
 MATERIALS FROM THE OIL THROUGH YOUR SKIN.
 CAUTION:_______ IMMEDIATELY REMOVE ALL OIL THAT FALLS ON THE ENGINE PARTS.  OIL
 CAN CAUSE DAMAGE TO PAINT AND SOME RUBBER PARTS.
 CAUTION:_______ PREVENT THE CONTAMINATION OF THE OIL WHEN SERVICING THE
 STARTER.  IF APPROVED OILS OF DIFFERENT BRANDS OR TYPES ARE
 ACCIDENTALLY MIXED, QUICKLY DRAIN THE STARTER AND FILL IT AGAIN
 WITH OIL.  MAKE A RECORD OF THE OILS THAT WERE INTERMIXED TO

 FIND THE POSSIBLE EFFECTS ON THE SEALS.
 (3)  Do the steps that follow to do the gravity fill of the starter.
 (a)  
To release the caps from the oil fill plug and the overflow plug, push the caps in and turn counterclockwise.

 (b)  
Remove the caps.

 EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú

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 (c)  Add oil to the starter until oil flows from the overflow port. NOTE: You can use a plastic bottle with a plastic tube in the
____ oil fill port to slowly fill the starter. This will let the air come out of the starter and prevent an incorrect full indication.
 The starter is full when approximately 22.5 fluid ounces (665 ml) of oil is added to the starter and oil starts to flow from the oil overflow port.
 (d)  Install the caps on the oil fill plug and the overflow plug. NOTE: For reference only, the torque value is 40-70
____ pound-inches (4.5-7.9 newton-meters) for the oil fill plug, and 20-40 pound-inches (2.3-4.5 newton-meters) for the overflow plug.
 1) Put the caps on the plugs.
 2) Push the caps in and turn clockwise until they lock.

 S 143-053
 (4)  Clean all unwanted oil from the surface of the starter.
 S 413-058 WARNING: OBEY THE INSTRUCTIONS IN THE PROCEDURE TO CLOSE THE THRUST
_______ REVERSERS. IF YOU DO NOT OBEY THE INSTRUCTIONS, INJURIES TO PERSONS AND DAMAGE TO EQUIPMENT CAN OCCUR.
 (5)  
Close the right thrust reverser (AMM 78-31-00/201). S 413-059

 (6)  
Close the right core cowl panel (AMM 71-11-06/201). S 413-060

 (7)  
Close the right fan cowl panel (AMM 71-11-04/201).

 EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú

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 S 443-061
 (8)  Do the activation procedure for the thrust reverser (AMM 78-31-00/201).
 EFFECTIVITYùùùùùùùùùùùùùùùùùùùùùùùùùùùùùù. ú

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747-400
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 INTEGRATED DRIVE GENERATOR (OIL CHANGE) - SERVICING
___________________________________________________
 1.  General
_______
 A.  This procedure contains the task to change the oil in the integrated drive generator (IDG) system.
 B.  The IDG is attached to the aft face of the main gearbox, at the 7 o'clock position.
　
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