Section XI REPLACE IGNITER PLUG ASSEMBLY
5-11 REPLACE IGNITER PLUG ASSEMBLY
This task covers: a. Removal b. Installation
General Safety Instructions:
Aircraft Inspection Tool Kit (T49)
Engine Repairmans Tool Kit (T47)
Torque Wrench 30-150 inch-pounds
68B Aircraft Powerplant Inspector
Voltages used can cause arcing
68B Aircraft Powerplant Repairer
which may result in severe
Use extreme care when
working with ignition system.
Antiseize Compound (D7)
Failure to observe all precau-
tions may result in serious
injury or death.
APU on Aircraft
Disconnect igniter plug lead (1)
from igniter plug assembly (2).
Remove igniter plug assembly (2) and
Prior to assembly, all compo-
nents will be visually in-
spected for damage.
Apply antiseize compound (D7) to ig-
niter plug assembly threads and in-
stall washer (3) on igniter plug
Install igniter plug
Torque igniter plug
assembly to 95 to 105 inch-pounds.
Connect igniter plug lead (1).
Torque to 33 to 37 inch-pounds.
Lockwire lead with lockwire (D44).
FOLLOW-ON MAINTENANCE: None.