Klein Tools AESEM1S - Bluetooth and Audio Controls; Powering On and Off; Bluetooth Pairing Process

7
OPERATING INSTRUCTIONS
POWER ON/OFF
ON: Press and hold the Multi-Function Button
4
for 1.5 seconds. “Power ON”
voice prompt will be heard and the LED will turn solid green for one second, then
turn off.
OFF: Press and hold the Multi-Function Button
4
for 3 seconds. “Power OFF”
voice prompt will be heard and the Indicator LED
8
will turn solid red for one
second, then turn off.
BLUETOOTH
®
PAIRING
After successfully powering on, the earmuffs will automatically enter Bluetooth
®
pairing mode. “Pairing” voice prompt will be heard and the Indicator LED
8
will
breathe (dim to bright) blue every three seconds.
1. Ensure Bluetooth is enabled on your device and it has discovered “Klein Muffs”
in the pairing list.
2. Select “Klein Muffs” and upon successful connection, “Connected” voice
prompt will be heard and the Indicator LED
8
will turn solid blue for three
seconds, then turn off.
3. In the event pairing fails, double press the Multi-Function Button
4
to
manually enter Bluetooth pairing mode.
NOTE: The earmuffs will automatically attempt to re-connect to the last
known paired wireless device when turned on, but are ready to pair with any
Bluetooth compliant device within two minutes of powering on if the last
paired device is not detected.
AUTO POWER-OFF
After 8 hours of use, the AESEM1S will automatically power off.
MUSIC OPERATION
Play/Pause: Single press the Multi-Function Button
4
.
Next Track: Double press the Multi-Function Button
4
.
Previous Track: Triple press the Multi-Function Button
4
.
Volume Up: Scroll up on the Bluetooth Volume Knob
1
.
Volume Down: Scroll down on the Bluetooth Volume Knob
1
.