Plug In The Induction System - Lycoming TEO-540-A1A Installation And Operation Manual

TEO-540-A1A Engine Installation and Operation Manual
NOTICE: If some preservative oil stays in the engine, it will not damage the engine. The
preservative oil will be removed after the first 25 hours of operation during the oil
change.
E. Remove, examine, clean, and reinstall the oil suction screen per the "Oil Suction Screen
Removal/Inspection/Cleaning/Installation" section in Chapter 12-10 of the TEO-540-A1A
Engine Maintenance Manual.
F. Apply one to two drops of Loctite
install the two oil sump drain plugs in the oil sump. Torque each drain plug in accordance
with the latest revision of the Service Table of Limits - SSP-1776.
CAUTION
G. Safety cable the oil sump drain plugs and oil suction screen plug in accordance with the
standard practices per the latest revision of AC43.13-1B or per the latest revision of Service
Instruction No. SI-1566.
6. Drain the fuel pump:
A. Put a collection container underneath the fuel pump.
B. Remove the shipping caps installed on the fuel pump.
C. Let any preservative fluid drain from the fuel pump into a collection container.
D. Remove the collection container.
E. Reinstall the shipping cap on the main fuel inlet on the fuel pump.
F. Install all shipped loose components of the fuel system.
G. Connect the fuel lines to all fuel system components. Refer to Chapter 73-10 in the TEO-
540-A1A Engine Maintenance Manual.
7. Remove the plug in the induction
system (Figure 2).
8. Drain any preservative oil from
the induction system.
9. Install the fuel drain valve adapter
assembly (shipped with the
engine as a "Ship Loose Part") in
the induction system (Figure 3).
Refer to Chapter 72-80 in the
TEO-540-A1A Series Engine
Maintenance Manual for
installation instructions.
© 2018 Avco Corporation. All Rights Reserved
October 2018
®
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MAKE SURE THAT BOTH OIL SUMP DRAIN PLUGS AND THE OIL
SUCTION SCREEN PLUG ARE INSTALLED TIGHTLY. IF THE OIL
SUMP DRAIN PLUGS AND OIL SUCTION SCREEN PLUG ARE NOT
TIGHTLY INSTALLED, OIL CAN LEAK, WHICH EVENTUALLY OVER
TIME CAUSE ENGINE FAILURE.

Plug in the Induction System

™
to the threads of each oil sump drain plug and
Figure 2
Requirements for Engine Installation
Figure 3
Fuel Drain Valve Adapter
Assembly Installed in the
Induction System
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