Ignition Switch Replacement
100262-01
The following is used to replace the ignition switch.
Applicable Aircraft Serial Numbers
All
Type of Maintenance
Line
Level of Certification
LSA-RM
Task Specific Training Required
No
Special Tools Required
None
Parts Required
ICA014851 (IGNITION SWITCH ASSEMBLY)
Aircraft System and Number
03—Electrical System
Safety Equipment
As Needed
Consumables
None
Task Instructions
1. Locate the ignition switch. Unscrew the pilot-facing cap to release the ignition switch from the left hand crossbeam. Discard cap.
Figure 36. Ignition Switch Cap
2. Reach behind the left hand crossbeam via the pilot footwell and disconnect the two push-on terminals connected to the master switch.
3. Pull the ignition switch out from behind the left hand crossbeam.
4. Disconnect all ring terminals going to the ignition switch. Discard ignition switch.
5. Connect all ring terminals to the new ignition switch using diagram below.
6. Connect the two push-on terminals to the master switch using the diagram below.
Figure 37. Back View of the Ignition Switch
7. Remove the cap from the new ignition switch and install the ignition switch to the left hand crossbeam.
8. Screw the new cap onto the ignition switch to secure it to the left hand crossbeam.
Verification Method
The task is complete when the switch is secured to the left hand crossbeam and verified to function correctly by turning on the aircraft.
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