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MS282 User’s Manual 
1.5 LED Indicator / Beeper Sequence
 
 
 
 
 
 
Indication 
Description 
Beeper LED 
Trigger Pull   
No decode 
Wake up 
No Sound  No Light 
Decode Middle Tone Green Blink 
Snapshot started  Low Tone  Blinking 
Snapshot is complete  Low Tone  No Light 
Power on  Low Tone, Middle Tone, 
High Tone 
No Light 
Transmission error  Four Low Tones  No Light 
Entry error  Low Tone, High Tone  Green Blink 
Defaults set 
Parameter entered 
High Tone, Low Tone, 
High Tone, Low Tone 
Green Blink 
Number entry expected  High Tone, Low Tone  Green Blink