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No LED
AMBER
No power to base
Insufficient power getting to repeater
Check plugged in correctly; if it is…
Send Tech to site to check wiring and connectors,
take replacement repeater if cable tests OK
Send Tech to site to check wiring and connectors,
take replacement repeater if cable tests OK
Replace repeater if cable tests OK
REPEATER LED
Trouble shooting
RED single flash
RED double flash
RED triple flash
AMBER triple flash
Failure between base station
and DTM
Road loop has failed
Speaker in order point
has failed
Microphone in order point
has failed
First check cable is plugged in
on top of base station; if it is…
Send Tech to site to repair
or replace loop
Send Tech to site to replace
speaker in order point
Send Tech to site to replace
microphone in order point
Ask customer to locate the
DTM. If LED on the bottom is
‘OFF’, the cable between base
and order point is faulty; send
Tech to check/replace cable or
connectors.
If LED on the DTM is RED, the
DTM has failed. Send Tech
with replacement DTM
Customer could press/
engage vehicle detection
override on underside of base
station to keep speaker and
microphone permanently live
until repair complete
DRIVE-THRU BASE STATION LED