GE ApexPro

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