
10
transmitted during telephone operation. A control tone indicates if the internal speech
connection is active again.
Due to the higher priority of the team leader, there are differences in the operation
of multi-user (from 3 participants) communication compared to the team members:
Team member
Team leader
Team function in
music or phone
operation
The speech connection to the team will be
interrupted. The connection between the team
leader and the other team members remains
The team talk will be ended, all
other team members go to
standby
1
Talk request during
a call
Each team member can knock on the team leader
by briefly pressing the multifunction button
The team leader can knock on all
team members at any time by
briefly pressing the MFB
2
Return to the team
on a phone call
A click on the multifunction button
ends the
phone call and the team member is again
connected to the team
A click on the multifunction button
ends the phone call and the
team call is continued
1
) If the team leader makes a call in multi-user mode, it is not permitted for other users to make calls at the same time.
2
) MFB: Multifunction button
The team leader coordinates the conversations and maintains the voice connection.
He should neither make phone calls nor listen to music in security-relevant situations.
Since the devices are designed for safety-relevant communication, they may not
transmit signals for entertainment purposes.
Display:
•
Call active
••
Stereo active
•••
Team voice connection
If desired, e.g. For security reasons, the Bluetooth
®
connection can be locked for Team
Hands-Free Operation, see section "System settings".
Care of the device and charging the battery
The capsule can be cleaned with a damp cloth and some liquid dish washing detergent.
Should water penetrate, switch off the device immediately. Remove padding and foam for
cleaning and drying. Store the device in a dry place!
Do not forget to charge the integrated lithium-ion battery at least every 3 months, as well
as before use. To do this, connect the USB plug to a USB charging adapter or a PC. No
guarantee in case of inadmissible voltage at the charging connection!
The function indicator
lights up red during charging and changes to blue when the
battery is full. The electronics then automatically go to trickle charge.
Never use the ECC hands-free system while charging!
If the battery has not been charged for a long time, it is possible that it is deeply dis-
charged. The AKE ECC electronics tries deeply discharged batteries again to regenerate,
the load control then will blink until the battery is ready to charge again. If the battery
cannot be recharged, it must be replaced.
Display:
•
… Battery regenerate
−−
battery is charging
−−
battery is full
If you do not need the maximum range, we recommend reducing the output power so
that you can double the Battery discharge time, see section "System settings …".
!
!
Содержание ECC basic
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