Lycoming TEO-540-C1A Maintenance Manual page 163

TEO-540-C1A Engine Maintenance Manual
TEO-540-C1A Engine Maintenance Manual
(3) Push the hollow end of the Tappet Assembly Tool over the hydraulic tappet plunger and
withdraw the plunger.
(4) Bend a right angle in one end of a piece of wire and insert this end into the space between
the plunger assembly and the tappet body. Turn the wire 90º to engage a coil of the spring
and draw out the hydraulic tappet plunger assembly. Refer to Figure 12.
Figure 11
Removing Push Rod Socket
(5) Remove and discard the crankshaft bearings, crankshaft front bearings, and O-rings
(Figure 13).
© 2018 Avco Corporation. All Rights Reserved
November 2018
Removing Hydraulic Tappet Plunger Assembly
Figure 13
Main Bearings and O-Rings
Figure 12
72-20
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