5 - 4
E F - 1 M I N T E R F A C E
Call signal is locked on at
one end.
1. Local PL problem.
2. DB-15 is wired incorrectly at other
end. This will happen if an RTS-TW
channel is connected at one EF-1M
and a Clear-Com is connected at the
other, but the DB-15 on the RTS end
has not been wired properly.
1.Check PL.
2. Check wiring.
Symptom
Cause
Solution
