Escort Passport SR1 User Manual page 21

Explanation of Displays
Check
There is a problem with the rear receiver (it could be an unplugged
RearLasr
connection, damaged wiring, or a problem within the rear laser unit
Wiring
itself). After Passport alerts you to this, it will briefly display "Rear N/A",
and will then resume operation with the front receiver only.
Check
There is a problem with the front receiver (it could be an unplugged
Receiver
connection, damaged wiring, or a problem within the front receiver
Wiring
itself). Passport will continue to display this message, and will not
operate until the problem has been repaired.
AD
Sensitivity control is in Auto mode, display is in Dark Mode (page 12)
HD
Sensitivity control is in Highway mode, display is in Dark Mode (page 12)
CD
Sensitivity control is in City mode, display is in Dark Mode (page 12)
PilotHWY
One of the many programming messages (pages 8-12)
WorkZone
One of the many Safety Radar messages (pages 18-19)
Caution
Passport has detected a Safety Radar Signal, but the signal isn't yet strong
enough to decode the specific safety message (page 18-19)
X|
Passport has been programmed in the ExpertMeter Mode (page 6-7)
K|
or
KA|
or etc.
Troubleshooting
21