Figure 42: Grease fittings installation into bearing frame
• one on top at seal chamber end.
• one on left side at coupling end
b) Install two plugs (408C) into right side of bearing frame (228), based on viewing from coupling
end.
c)
Install oil drain plug (408B) into bottom of bearing frame (228) (Fig. 43).
28. If equipped with an oil cooler, install cooler assembly into bearing frame (228), based on viewing
from coupling end as follows (Fig. 45):
Figure 43: Oil cooler assembly
a) Install one tube fitting with straight bore on left side of frame.
6.13 Reassembly of bearing frame
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3501 Installation, Operation, and Maintenance Instructions
