10
Rev. (5-20)
- Is the center pin wire flush (not recessed or bent) with cap screw on the radio antenna and GPS wire at
connection to the radio?
- Wiring under dash tight and clean?
- Is speaker wire properly connected at the speaker (not disconnected/loose)?
- All related mounting hardware tight? Any hardware missing?
- Ensure equipment number, radio serial number, userid, and IP address is correct and in accordance with
the plant maintenance radio database. Write radio IP address on M-824.
ROOF OR TRUNK LID:
- Antenna base tight?
- Antenna base cracked?
- Whip tight in its base and set screw present?
- Is the antenna whip missing?
- Is the antenna whip straight?
IN TRUNK (IF RADIO IS PRESENT):
- Any radio connections on back of radio or control head (if trunk mount) disconnected or loose (reconnect
and hand tight only if disconnected or loose)?
- Is the center pin wire flush (not recessed or bent) with cap screw on the radio antenna and GPS wire at
connection to the radio?
- Wiring in trunk tight and clean?
- All related mounting hardware tight?
- Any hardware missing?
FUNCTIONAL TEST:
- Radio can be registered on system and air test (transmission/receiving) is good? Please note that this test
cannot be done within the confines of the garage or under any shelter. Must be done in open air space.
Chapter 19: Radios PUB 23 - MAINTENANCE MANUAL
