Checkout
2001989-203C ApexProâ„¢ Telemetry 8-3
 Perform ApexPro Channelized Telemetry System receiver check. See ApexPro
Channelized Telemetry System receiver check on page 8-15.
 Perform power fail alarm verification test (power). See Power fail alarm
verification test (power) on page 8-16.
 Perform ground continuity test. See Ground continuity test on page 8-13.
 Perform ground (earth) wire leakage current tests. See Ground (earth) wire
leakage current tests on page 8-16.
 Perform enclosure (chassis) leakage current tests. See Enclosure (chassis)
leakage current test on page 8-17.
 Verify that the Remote Service agent is enabled. See Enable the Remote Service
agent on page 5-12.
Preventive maintenance checkout procedures
Use the following checklist to ensure completion of all preventive maintenance and
checkout procedures.
 Perform general visual inspection. See General inspection on page 8-7.
 Clean external surfaces. See External surfaces on page 8-9.
 Inspect power supply. See Check for power supply problems on page 6-3.
 Clean internal components. See Internal components on page 8-11.
 Clean fans. See Fans and filters on page 8-11.
 Clean filters. See Fans and filters on page 8-11.
 Perform installation check. See Perform installation check on page 5-16.
 Perform disk check. See Disk check on page 6-17.
 Perform ApexPro Channelized Telemetry System receiver check. See ApexPro
Channelized Telemetry System receiver check on page 8-15.
 Perform power fail alarm verification test (power). See Power fail alarm
verification test (power) on page 8-16.
 Perform ground continuity test. See Ground continuity test on page 8-13.
 Perform ground (earth) wire leakage current tests. See Ground (earth) wire
leakage current tests on page 8-16.
 Perform enclosure (chassis) leakage current tests. See Enclosure (chassis)
leakage current test on page 8-17.
 Verify that the Remote Service agent is enabled. See Enable the Remote Service
agent on page 5-12.
FRU replacement checkout procedures
Use the following checklist to ensure completion of all FRU replacement checkout
procedures.
 Perform general visual inspection. See General inspection on page 8-7.