Install the Tube Assembly (No. 4 Bearing Scavenge -
Right
Hand). Install this tube assembly by putting new seals
(5 and
8) in the tube nuts (2 and 6), and installing the tube
(1) in
place at the elbow (3) and tee (7) on the gearbox (4).
Then,
you must use a crowfoot wrench to connect the tube nut
(6) to
the tee (7), and at the other end, connect the tube nut
(2) to
the elbow (3) (fig. 1-44).
Figure 1-44.
Tube Assembly (No. 4 Bearing Scavenge -
Right Hand).
Install the Tube Assembly (No. 4 Bearing Scavenge - Left
Hand). Install this tube assembly by putting new seals (5 and
9) in the tube nuts (2 and 6) and installing the tube (1) in
place under the housing (8). Then connect the tube nut (2) to
the tee (3) at the diffuser housing (4), and at the other end,
connect the tube nut (6) to the elbow (7) (fig. 1-45).
Figure 1-45.
Tube Assembly (No. 4 Bearing Scavenge - Left Hand).
43
OD1708
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