Cobra Electronics ESD-9210 - Manual (Page 8)

3
O P E R AT I O N • S E T T I N G S
3
O P E R AT I O N • S E T T I N G S
11 10
Setting the SmartMute ™
Activation Point
Your ESD-9210 must be installed in your
vehicle.
Caution: Do not attempt to set the rev
point while driving. Your vehicle should
be parked and idling.
SmartMute™ must be turned on.
Depending on whether the unit is in Tone
Alert or Voice Alert™ mode, you will hear
beeps or voice messages as you follow
these steps:
What to Remember While
Using SmartMute
™
SmartMute™ works with both City and
Auto Mute modes.
Whenever your engine revs are below the
activation point, the dot next to the large
character on the right side of the display
will remain lit. Above the activation point,
the dot will blink twice every 2 seconds.
If, for any reason, the unit stops sensing
your engine's revs, SmartMute™ will
indicate an error and automatically turn off.
The rev point you set will be stored in the
unit's memory when power is turned off, and
recalled each time the power is turned on.
The rev point must be reset if you use
your ESD-9210 in a different vehicle.
Important: When initially choosing your
SmartMute™ activation point, a setting
of approximately 300 to 600 RPMs above
idle is recommended. You can reset the
activation point at any time to fit your
individual preferences and driving style.
X K Ka V S
1.
3.
2.
Tone
1 beep
Voice
“ smart mute error”
followed by
“ smart mute off”
Visual Display
appears
Procedure
Press and hold the
SMARTMUTE™
button for 2 seconds.
Tone
2 beeps
Voice
” set engine revs“
Visual Display
none
Procedure
Rev your engine to
the level you wish
to set. Rev the engine
slightly above idle
and hold revs steady
for 2 seconds.
Tone
none
Voice
none
Visual Display
three bars flash in
succession
Tone
1 beep
Voice
“ smart mute error”
followed by
“ smart mute off”
Visual Display
appears
Tone
3 beeps
Voice
” SmartMute™
set“
Visual Display
all three bars flash
three times
Procedure
At the desired rev level,
press and release the
SMARTMUTE™ button.
1
2
3
NOTE: If the unit is unable to
sense usable pulses within three
seconds, SmartMute™ will indicate
an error and automatically turn off.
NOTE: If you do not set a rev point
within 20 seconds of beginning these
steps, SmartMute™ will indicate an
error and automatically turn off.