Panasonic Arbitrator-CP Reference Manual page 9

Indication of LED BUTTON:
Mode
Mode button
Mode 1 Blue
BEEP OFF
Mode 2 Blue
Vibration
OFF
Mode 3 Blue
B+V
OFF
Mode 4 Blue
No Indication
OFF
1. Blink 2 time and then LED OFF: this mode as initial when Power on.
2. After synchronized, the mode goes back to the last.
3. When TX is Off and inserted to RX, there will be no synchronized.
4. RED LED is not available any mode.
(1) Control Reference Guide
Version 1.5.2: Digital Wireless Microphone TX
Talk REC
Push
Blue
ON
Blue
OFF
Blue
ON
Blue
OFF
TDSS-900 TX Version 1.5.2
Serial No: 071103659 to 071104658
Low Out of range
Battery
Talk button
Blue Blue LED OFF
Blink Fast
Beep ON
Blue OFF Blue LED OFF
Vibr ON
Blue Blue LED OFF
Blink Fast B+V ON
BLUE BLUE
OFF OFF
Mute Button
Push
OFF ON
Blue LED
OFF Blink Slow
Blue LED
OFF OFF
Blue LED
OFF Blink Slow
Blue LED OFF