Mercedes-benz 2000 clk-class coupe automobile operator's manual (299 pages)
Summary of Contents for Mercedes-Benz Vito
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Bild in der Größe 215x70 mm einfügen Vito/Viano Taxi supplement...
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Order no. 6462 2526 02 Part no. 639 584 12 81 EN Edition A 05/03...
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The taxi-specific equipment in your vehicle vehicle and pass it on to the new owner if may vary, depending on the model, the you sell the vehicle. country specifications and availability. The technical documentation team at Mercedes-Benz wishes you safe and pleas- ant motoring.
Introduction The aim of this supplement The aim of this supplement This supplement is intended to assist you At a glance Technical data in operating the taxi-specific equipment in your vehicle. Here you will find an overview of all the All the important technical data for the taxi-specific controls which can be oper- special taxi equipment is contained here.
Symbols You will find the following symbols used in This symbol means that you have to do this supplement: something. Environmental note Optional equipment is identified A number of these symbols one after An environmental note gives you tips on the with an asterisk.
Operating safety Operating safety Retrofitting electrical and electronic They could also alter the driving and braking Risk of accident equipment characteristics of your vehicle. Electrical and electronic equipment which You could cause an accident and endanger Work carried out incorrectly on electronic has been retrofitted can affect the opera- or injure yourself or others as a result.
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Only operate electrical or electronic instructions in this supplement, and fitted Mercedes-Benz recommend that you only equipment using the connection points with an external aerial which has been operate electrical or electronic equipment fitted as standard.
Operating safety Operation of mobile phones and Risk of accident two-way radios In the Federal Republic of Germany, it is forbidden to use a mobile phone while To reduce the risk of an accident, only use driving and when the vehicle's engine is Risk of accident mobile phones and other equipment when running unless the vehicle has a perma-...
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At a glance Cockpit Function Page Function Page Taximeter/trip meter in Installation space* the rear-view mirror* for taximeter or for two-way radio Electret microphone For speaking/ Installation space for transmitting with two-way radio two-way radio with Two-way radio loud- hands-free facility speaker Activates power supply for the taxi...
Controls in detail Two-way radio with hands-free facility The two-way radio with hands-free facility Speaking Transmitter button consists of: Press and hold pushbutton switch 2 The transmitter button is combined with the combination pushbutton switch for until you have finished speaking. the pushbutton switch for the taxi roof sign speaking/transmitting and switching illumination.
Controls in detail Two-way radio with hands-free facility Electret microphone Two-way radio loudspeaker You must have electret microphone 1 The electret microphone is in the overhead The two-way radio loudspeaker is in the adapted to the two-way radio unit. control panel. front-passenger footwell in the centre con- sole.
You can have this setting changed at a switched on and off using the taximeter qualified specialist workshop, e.g. at a control buttons (see the taximeter Mercedes-Benz Service Centre. operating instructions). 1 To activate power supply for the taxi roof sign illumination...
Controls in detail Taxi roof sign illumination Activating power supply Switching off Press the upper section of pushbutton Press the upper section of pushbutton switch 1. switch 1. Indicator lamp 2 lights up and the taxi Indicator lamp 2 and, if appropriate, indicator 3 go out.
Controls in detail Two-way radio operation To enable practically interference-free radio communications, set the noise sup- Risk of accident pressor in the two-way radio to between –7 dBµV and –6 dBµV (450 to 500 nV at Only use the two-way radio with hands-free 50 Ω).
Practical advice Troubleshooting Changing the batteries Fuses Installing the taximeter Installing the two-way radio Connecting peripherals Fitting the taxi roof sign Connectors Roof aerial...
In this case, stop the vehicle taking the road cific messages which could appear in the and traffic conditions into consideration and multi-function display (High-Line). switch off the engine. Inform the nearest qualified specialist work- shop, e.g. a Mercedes-Benz Service Centre, immediately.
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Practical advice Troubleshooting Display symbol Display message Possible cause Possible solution – UNDERVOLTAGE The vehicle battery voltage has fallen Switch off all electrical consumers ENGINE ON below 11.2 volts while the engine was which are not required. Start the switched off. engine as described in the "Getting started"...
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Short-circuit in at least one power supply Have the electrical system checked VISIT outlet for: at a qualified specialist workshop, WORKSHOP! e.g. at a Mercedes-Benz Service Cen- Two-way radio connection in the tre. upper or lower section of the centre console* Taximeter connection in the overhead...
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Short-circuit in power supply outlet for Have the electrical system checked VISIT WORKSHOP! taxi roof sign. at a qualified specialist workshop, e.g. at a Mercedes-Benz Service Cen- tre. AL. SYS. DEFECT The taxi emergency alarm system* has Have the taxi emergency alarm sys- VISIT failed.
They contain poisonous substances. cation as those recommended by the manu- Return discharged batteries to a qualified facturer. specialist workshop, e.g. a Mercedes-Benz Service Centre or a special collection point for old batteries.
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Practical advice Changing the batteries Do not operate the remote control when changing the batteries. Do not touch the contact surfaces of the batteries. Only touch the batteries with a clean, lint-free cloth or similar. Do not work with wet or greasy fingers. Open cover 1 by turning it with a coin in the direction of arrow 2.
Practical advice Fuses The entire taxi-specific electronics and the You will find information on the fuse box in separate 12 volt power supply connection the driver's seat in the "Practical advice" page 35) are protected by the PSM section of the vehicle Owner's Manual. module.
For this reason, have the Secure the DIN-compliant adapter of taximeter installed at a qualified specialist the taximeter/two-way radio in instal- workshop, e.g. at a Mercedes-Benz Service lation space 2. Centre. Before installing the taximeter, you must connect the quiescent current...
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3. it is firmly seated. brating the taximeter can be obtained Refit lower section of the centre from any Mercedes-Benz Service Cen- console 3. Take care not to damage tre. To install a two-way radio in the lower...
Practical advice Installing the taximeter Installing the mirror taximeter* 2 Overhead control panel 3 Mirror taximeter connection cables Lift off overhead control panel 2 and Lift up the roof lining (arrow) carefully 1 Cover fold it down to the side without discon- and guide the connection cables under Remove cover 1.
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Pin assignment for mirror taximeter qualified specialist workshop, e.g. a connector ( page 42). Mercedes-Benz Service Centre. Replace cover 1. Refit overhead control panel 2. When doing so, take care not to trap any cables.
( page 27). The equipment bracket in the lower e.g. at a Mercedes-Benz Service Centre. section of the centre console* is designed for holding taximeters and two-way radios with DIN-compliant adapter.
Practical advice Installing the two-way radio Remove trim 1 from the centre con- Pull out the ashtray insert and remove Installing the two-way radio in the ashtray 3. Take care not to damage sole. centre console the ashtray light when doing this. Remove trim 2 from the radio mount- ing frame.
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Practical advice Installing the two-way radio Fit trim 9 over the gear lever and link- Unscrew both Torx screws b from two-way radio mounting frame c. age. Take care not to damage the bulb holder in the ashtray light and the ciga- rette lighter connection cable when If no radio is fitted in the centre con- doing this.
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Practical advice Installing the two-way radio Tighten Torx screws b on two-way Re-insert cigarette lighter 4 in its Guide two-way radio connection cables a through the centre console upwards radio mounting frame c or the double socket. into the two-way radio installation mounting frame.
For this reason, have the peripherals If the vehicle battery voltage falls below installed at a qualified specialist workshop, 11.2 V, the 12 volt power supply con- e.g. a Mercedes-Benz Service Centre. nection switches off. 1 Torx screws The tied-back connectors for the taximeter...
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Practical advice Connecting peripherals Remove lower section of the centre Connect the device in accordance with Reconnect the battery. console* 2 or the footwell trim to the the manufacturer's wiring diagram. Disconnect the quiescent current rear. Take care not to damage the two- Pin assignment for peripherals, sepa- retention unit.
Practical advice Fitting the taxi roof sign Fitting the taxi roof sign Undo the two screws 1. Fitting the taxi roof sign Remove cover 2. When refitting the cover, tighten the The threaded holes and the connector screws to a maximum tightening sockets for the taxi roof sign are located torque of 2.5 Nm.
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The taxi roof sign adapters are not The connector for the taxi roof sign is aged if the vehicle is washed in an auto- included in the Mercedes-Benz scope included with the vehicle documenta- matic car wash. of delivery. These adapters can be tion.
Practical advice Connectors Connectors Connector socket for taxi roof sign Connector for two-way radio aerial Assignment The connector socket for the roof sign is The tied-back aerial connector is located in Earth located under the cover on the roof the lower section of the centre console* or (terminal 31, black) page 37).
Microphone (signal) found with the vehicle documentation. They can also be obtained from any Microphone (earth) Mercedes-Benz Service Centre. Two-way radio actuation Order numbers ( page 48) Earth for triggered taxi emer- gency alarm system*...
Road speed signal They can also be obtained from any Ignition (terminal 15) Mercedes-Benz Service Centre. Taxi roof sign power supply Order numbers ( page 48) (terminal 30) Maximum load: 5 A...
Practical advice Connectors Connector 1: Connector 2: Connectors for mirror taximeter Assignment Assignment The mirror taximeter connectors are Power supply (terminal 30) CAN peripherals (high) secured under the overhead control panel. CAN peripherals (low) Maximum load: 5 A Earth (terminal 31) Connector 3: Not used Assignment...
The electrical connection components Not used can be found together with the vehicle documents. They can also be obtained from any Mercedes-Benz Service Cen- 1 Connector for taximeter peripherals tre. 2 HALE CEY system connector 3 12 volt power supply connector...
Practical advice Roof aerial Tuning the aerial rod to the transmitter frequency The roof aerial (D/E networks, GPS reception and radio in the 2 m or 70 cm The aerial rod must be tuned to the trans- waveband) may become damaged if mitter frequency of the two-way radio the vehicle is washed in an automatic before it is used for the first time.
Practical advice Roof aerial Removing and refitting the aerial housing Even more precise tuning is possible using an SWR power meter. You can remove aerial housing 2 if you wish to attach adhesive film to the vehicle. Remove 10 mm of the heat-shrinkable Unscrew screw 3.
1 Coupling housing: 017 545 5628 (Order number for set: 203 820 0237) are available from a Mercedes-Benz Service Taximeter connector 2 Internal coupling part: 000 545 3540 Centre. 1 Connector housing:...
Technical data Road speed signal Signal output: Output current: Output signal for taximeter Open collector with a high-impedance 25 mA, protected against short circuits The output signal is a route and road speed pull-up resistor (10 kΩ) signal for the taximeter. External low-impedance pull-down Special EMC measures must be taken =470 Ω...
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Technical data Road speed signal Signal form: The pulse duration is the same as the pulse pause above a speed of 69.9 mph Square wave (112.5 km/h) (1:1 pulse duty factor). Pulse sequence: The ratio is maintained at higher speeds. The pulse duration and pause both become shorter.
Technical data Electret microphone For example: Coupling electronics Decoupling capacitor C=10 µF = 680 Ω Coupling resistance R Have the coupling electronics for con- (if U = 8 V and I = 6 mA) necting an electret microphone to a two-way radio prepared by authorised To calculate coupling resistance R radio installation specialists.
Technical data Electret microphone Technical data Microphone model AKG/Q 400 MK II T Operating temperature –25°C to +70 °C Transmission range 300 Hz to 6,500 Hz Directional characteristic unidirectional < 100 Ω Impedance Microphone operating voltage = 4.0 V ±0.2 V Current draw =6 mA ±0.4 mA = 680 Ω)
Technical terms Technical terms e mark HALE CEY system Symbol to indicate certification in ac- (Global Positioning System) (Driver cashing up system) cordance with the relevant EU Direc- Satellite signals supply information This system is used to download data tives. about the geographical location of the from the trip meter/taximeter to a PC.
Index Frequencies Aerial comparison ....44 Aerial Display messages* Telephone/two-way radio ..6 Aerial rod ..... 44 Battery/undervoltage .
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Index Mobile phone Illumination ....16 see Telephone Activating power supply..17 Radio remote control Switching off .
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Index Transmission output Two-way radio loudspeaker ..15 Two-way radio....6 Two-way radio with hands-free facility ......14 Two-way radio Connector .
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Contact Editorial office Mercedes-Benz will be happy to You are welcome to forward any answer any questions you may have: queries or suggestions you might have about this supplement Mercedes-Benz Contact to the technical documentation team Telephone: 00800 1 777 7777...