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CANM8-TALK
Installation & Operation: Mercedes Vehicles
All Mercedes vehicles will require a dedicated mute interface loom in order to supply the Bluetooth kit audio output via the vehicles front speakers. Alternatively, please contact your supplier regarding the CANM8-TALKPlus & TALK2 interfaces, which feature audio muting as standard.
- Install the mute loom as per the manufacturers instructions.
- Locate a convenient point to connect the TALK interface CAN wires to the Mercedes Interior CAN Bus. The Interior CAN Bus is a twisted pair of wires which are colored : BROWN / RED = CAN HI & BROWN = CAN LO.
The wires are commonly located at the rear of the audio unit on non amplified systems and on amplified systems, they can be found at the Audio Gateway unit in the boot of the vehicle (the navigation frame swivels open to allow access).
The CAN wires are also generally located in looms beneath the drivers side dash and also in the front to rear looms inside the plastic loom channels under the carpets. On some Mercedes models, there may be a CAN junction rail under the drivers side dash. Any pair of wires at the junction can be used.
On older vehicle models, the colors of the CAN wires may be BLACK/WHITE = CAN HI & BLACK = CAN LO, located in the 10 way ISO plug at the rear of the audio unit.
DO NOT CONNECT THE TALK INTERFACE TO ANY OTHER COLOURED CAN WIRES AS THESE WILL NOT CARRY THE APPROPRIATE INFORMATION.
Connect the other TALK interface wires as per the main TALK installation guide.
Operation
When the TALK interface is powered for the first time, the red LED at the side of the interface loom plug will illuminate as soon as CAN activity is detected. With the vehicle ignition switched on, press any of the phone control or volume buttons on the right hand side of the steering wheel. The LED should now begin to flash repeatedly, indicating the vehicle type has been recognized by the TALK interface. If the Led does not respond as expected, please refer to the ‘Common Problems’ section of the main TALK installation guide.
IMPORTANT : On some Mercedes models the phone ‘Call’ buttons may not function. The vehicle will need to visit a Mercedes dealer in order that functionality can be activated.
Operating the Bluetooth kit from the steering controls.
The pictures below are typical of the Mercedes Steering Wheel control buttons, although actual styles may vary between vehicle models:
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| L/H Side controls (Screen Functions) |
R/H Side controls (Phone Functions) |
All functions of the Nokia CK-7W or Parrot CK-3000 can be controlled via the steering wheel buttons:
| CALL BUTTON |
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Parrot CK-3000
- Press this button once to accept an incoming call.
- During a call, press this button once to transfer the call to the phone (Discreet Mode).
- To make a call using a Voice Tag request, press this button once.
- To redial the last number called from the phone, hold this button down for 2 seconds.
- In Menu Mode, use this button to enter a Menu item and also to store a setting.
Nokia CK-7W
- Press this button once to accept an incoming call.
- Press this button once again to terminate the call.
- Double press this button quickly to redial the last number called from the phone.
- Hold this button down until the 'Jingle' plays to make a Voice Tag request.
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| CALL END BUTTON |
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Parrot CK-3000
- Press this button once to end a call, refuse an incoming call or cancel a voice tag request or redial request.
- In Menu Mode, press this button once to exit the menu.
Nokia CK-7W : This button has no function. |
| VOLUME UP BUTTON |
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Parrot CK-3000
- During a call, press this button once to increase the call volume by one level, repeat until a comfortable volume setting is selected.
- In Menu Mode, press this button once to move forward through the menu items.
Nokia CK-7W
- During a call, press this button once to increase the call volume by one level, repeat until a comfortable volume setting is selected.
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| VOLUME DOWN BUTTON |
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Parrot CK-3000
- During a call, press this button to decrease the call volume by one level, repeat until a comfortable volume setting is selected.
- In Menu Mode, press this button once to move backwards through the menu items.
Nokia CK-7W
- During a call, press this button to decrease the call volume by one level, repeat until a comfortable volume setting is selected.
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| UPPER PAGE SELECT BUTTON & CALL ANSWER BUTTON |
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Parrot CK-3000 : Menu Mode
- To Access the Setup Menu, hold down the Upper Page Select Button and then press the Call Answer button then release both buttons.
Nokia CK-7W : Memory Clear
- To clear the memory of all paired devices, hold both buttons down for approximately 10 seconds.
- An audible tone confirms the memory has been cleared.
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| LOWER PAGE SELECT BUTTON & CALL END BUTTON |
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Parrot CK-3000 : Memory Clear
- To clear the memory of all paired devices, hold both buttons down until a confirmation message is heard.
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