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TM 10-4130-239-14
4-18.
TOGGLE SWITCH S3 REPLACEMENT (CONT)
2.
3.
4.
5.
6.
8.
Tag and remove six wires from back of switch.
Prepare multimeter for continuity test.
Place switch S3 in RUN
position.
Place red lead on terminal 2 and black lead on terminal
3.
Measure and record continuity.
Place red lead on terminal 4
and black lead on terminal 5.
Measure and record continuity.
If multimeter does not show continuity during either test, replace
switch.
Place switch S3 in STOP position.
Place red lead on terminal 5
and black lead on terminal 6.
Measure and record continuity.
Place red lead on terminal 2 and black lead on terminal 3.
Measure and record continuity.
If multimeter does not show continuity during either test, replace
switch.
Place switch S3 in START position.
Place red lead on terminal 1
and black lead on terminal 2.
Measure and record continuity.
Place red lead on terminal 4 and black lead on terminal 5.
Measure and record continuity.
If multimeter does not show continuity during either test, replace
switch.
If switch passes test, install six wires on back of switch.
Remove tags.
4-25
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