Use Instructions

Sky CI M90 LEDs
The LED is a programmable feature that provides visual information about the Sky CI M sound processor
status, battery life, program position, and sound processor error conditions.
Indication
Color
Behavior
Programmable
Battery Status at Start-Up
Orange
Blinks at start-up with use of
rechargeable batteries (not
available with M Zn-Air Battery
Pak)
 4 quick blinks indicate that
the battery is fully-charged.
 2 or 3 quick blinks indicate
that the battery is sufficiently
charged to power the sound
processor.
 1 quick blink indicates that
the battery is nearly
depleted.
 No blinking indicates the
battery is depleted; replace
with a charged or new
battery.
No
Low Battery
Orange
Continuous Blinking
No
Current Program
Green
Blinks at start-up after battery
status and upon program change
 1 long blink is AutoSense Sky
program
 1 short blink is program 1
 2 short blinks is program 2
 3 short blinks is program 3
 4 short blinks is program 4
Yes
Flight Mode
Orange
One long blink at start-up after
battery and program status
No
Progressive Program Change
Purple
1 blink upon changing
Yes
Loud Input
Green
Blinks during use in response to
loud input sounds. Indicates the
sound processor and
microphone are responding to
sound.
Yes
Streaming Input
Blue
Blinks while streaming audio to
the sound processor. Indicates
the sound processor and
microphone are streaming
audio.
Yes
Loss of Lock with the Implant
Red
Slow blinking (once per second)
Yes
Wrong Implant
Red
Fast blinking (more than once
No