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Retrofitting hands-free system - AZ82.70-P-0005M

MODEL 220 with CODE (354) CTEL antenna (GSM 900 and 1800 MHz) for Mercedes-Benz FSE8 hands-free system 

Fig 1: Overview Of Retrofitting Hands-Free System Components
G10128976Courtesy of MERCEDES-BENZ USA
REMOVING Removal     
1 Connect quiescent current retention unit COMMERCIALLY AVAILABLE TOOLS *WH58.30-Z-1012-09A 
DANGER Risk of explosion  caused by escaping oxyhydrogen gas. Risk of injury  caused by caustic burns to eyes, skin and mucous membranes from battery electrolyte (contains diluted sulfuric acid) or metal spatter due to short circuit. Risk of burn injuries  caused by short circuit. Risk of poisoning  caused by swallowing battery electrolyte (contains diluted sulfuric acid) or absorption of lead over the skin or orifices No fire, sparks, open flames or smoking. Wear acid-resistant gloves and clothing and safety glasses with side guards.
Do not place any conductive objects on the battery and avoid any short circuit from battery positive to ground.
Only fill liquid battery electrolyte (diluted sulfuric acid) into suitable and appropriately marked containers.
 
2 Disconnect ground cable of battery    
REFER TO TESTING & REPAIR      
NOTES Notes on battery All models.  
3 Remove overhead control panel    
4 Remove center console cover    
REFER TO TESTING & REPAIR      
5 Remove radio or COMAND    
REFER TO TESTING & REPAIR   Remove radio.  
INSTALLING Installation     
6 Retrofitting portable cellular telephone mount for hands-free system   AZ82.70-P-0005-01M
7 Retrofitting hands-free system wiring harness   AZ82.70-P-0005-03A
8 Retrofitting hands-free system wiring harness   AZ82.70-P-0005-02M
9 Install console (12) IMPORTANT The console (12) is inserted in the center console and fastened with screw (13).  
10 Fit remaining parts 5-1 to vehicle    
11 Carry out start-up and function test Check telephone for proper functioning according to operating instructions.  
COMMERCIALLY AVAILABLE TOOLS

Number Designation
WH58.30-Z-1012-09A Quiescent current retention unit
PARTS ORDERING NOTES

Part no. Designation Quantity
B6 787 58 07 Siemens S10D portable cellular telephone mount as required
B6 787 58 06 Siemens S25 portable cellular telephone mount as required
B6 787 58 04 Nokia 3110, 8110, 8148 portable cellular telephone mount as required
B6 787 58 05 Nokia 5110, 6110, 6130, 6150 portable cellular telephone mount as required
B6 787 58 08 Nokia 7110 portable cellular telephone mount as required
B6 787 58 09 Nokia 6210 portable cellular telephone mount as required
B6 787 58 10 Siemens S/C/M35 portable cellular telephone mount as required
B6 682 86 16 Antenna adapter (only if required) 1
B6 787 58 01 Basic set VDA 1
Accessories Telephone console (order according to vehicle model and equipment) 1