Lesson 3/Learning Event 2
LESSON 3
PRACTICE EXERCISE
(PERFORMANCE/HAND-ON WITH EQUIPMENT)
TASK:
Troubleshooting and Final Testing the TA-312/PT.
CONDITIONS:
Given two TA-312/PTs, multimeter TS-352 (or equivalent),
batteries BA-30 (4 ea), commo wire, flat-tip screwdriver, wire cutters,
TM 11-5805-201-35 Extract, using tactical scenario narrations, and
discussions with a qualified supervisor/OJT monitor's assistance.
STANDARDS:
Correctly troubleshoot and test, one error minimum, within
one out of two attempts, the TA-312/PT telephone set within a time limit
of 20 minutes.
INSTRUCTIONS:
When you feel you are ready to perform the performance
(hands-on w/equipment) practice exercise for this lesson, inform your
SOJT monitor. You are reminded not to attempt to perform the above task
without the assistance of an assign SOJT monitor.
1ST ATTEMPT
2D ATTEMPT
GO NO- SOJT
GO
NO- SOJT
GO
MONITOR'S
GO
MONITOR'S
INITIALS
INITIALS
1. Prepare TA-312/PT for
troubleshooting
_
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_________
__
___
________
2. Perform mechanical
inspection.
_
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_________
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________
a.
Panel and
housing assembly.
_
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_________
__
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________
b.
_
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_________
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________
c.
Handset.
_
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_________
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________
3. Perform resistance
measurements.
_
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_________
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