GE ApexPro TT, Technical Manual

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Maintenance
2001989-351A ApexPro™ 4-3
Antenna infrastructure tests
Subsystem tests
Transmitter tests
Test
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Quick Antenna System Checks. See Quick antenna system checks on page 5-7.
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ApexPro CH Antenna System Test Instructions:
Antenna System installation verification tests
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Out-of-Band RF Signal Test
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Unity Signal Gain Test with Transmitter
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Noise Floor Performance Test
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In-band Noise Test
Test
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Visual inspection - General. See Visual inspection on page 4-4.
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Cleaning. See Cleaning on page 4-5.
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Receiver calibration (Systems that include T14 transmitters only. Only need to
perform every two years).
See Receiver calibration on page 4-15.
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Receiver System Checkout. See Receiver system checkout on page 7-3.
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LED Status Indicators
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Verify Connectivity
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Receiver Function
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Electrical Safety Tests. See Electrical safety tests on page 7-7.
Test
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Transmitter calibration (T14 transmitters only. Only need to perform every two years).
See Transmitter calibration on page 4-10.