Lycoming TEO-540-C1A Maintenance Manual page 139

TEO-540-C1A Engine Maintenance Manual
TEO-540-C1A Engine Maintenance Manual
Step
Step 11 Procedures in Chapters 12-10 and 72-
50
Remove the
oil filter, oil
cooler
bypass
valve, and
hoses
connecting
to the oil
cooler
from the
accessory
housing
(Figure 11).
Oil Cooler Bypass Valve
Step 12 Procedures in Chapters 72-20, 72-25,
and airframe manufacturer's instructions
Remove the
accessories,
propeller
governor (if
installed),
and
accessory
housing,
(Figure 12).
Accessory Housing and
"Oil Pump Removal" procedure in
Step 13
Chapter 72-25
Remove the
oil pump
(Figure 13).
© 2018 Avco Corporation. All Rights Reserved
November 2018
Sequence of Engine Disassembly Procedures
Reference
Figure 11
and Oil Filter
Figure 12
Propeller Governor
Figure 13
Oil Pump
Table 1 (Cont.)
Step
Step 14
Remove the
high-speed
idler gear,
fuel pump
drive shaft,
crankshaft
idler gears,
and
crankshaft
trigger gear
assembly
(Figure 14).
Step 15
Remove the
oil drain
tubes from
the engine
cylinder
heads and
crankcase
(Figure 15).
Step 16
Remove the
inter-
cylinder
baffles
(Figure 16).
Reference
"Crankcase Disassembly" procedure in
Chapter 72-20
Figure 14
Crankshaft Idler Gears
"Oil Drain Tube Removal"
procedure in Chapter 72-30
Figure 15
Oil Drain Tubes
"Intercylinder Baffle Removal"
procedure in Chapter 72-30
Figure 16
Intercylinder Baffles
72-05
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