Blaupunkt BERLIN RCM 303A- Manuals

Page 2 - Testing for interference caused by other electrical equipment; Wheel sensors and magnetic strips Fig. 4; Never drill holes in any stress-bearing parts.; GPS receiver

- 2 - 2. Testing for interference caused by other electrical equipment Load the installation disk, select „find compass location“ and then„compass error“. Press „reset“, switch on the consumers (e.g. sliding sun roof, rearwindow wiper). The value indicated for „Loc. error“ must be less than 3.5. Pre...

Page 6 - Connection overview

- 6 - UBatt terminal 30 red ground brown Ignition terminal 15 black Connection overview Positive-negative connection Fig. 2

Page 7 - Heckscheibe; Precision resistor connection Fig. 3; Rear window; Mounting the wheel sensor and magnetic strip Fig. 4

- 7 - + Heckscheibe Chassis Heckscheibe Connection block for the navigation unit precision resistor measuring wire 50 cm Precision resistor connection Fig. 3 Rear window rear window 250 cm Chassis 75 cm 12.7 mm 12.7 mm max. 25 mm magnetic strips rim edge cut edge Mounting the wheel sensor and magnet...

Page 8 - Installation tolerances for the wheel sensors Fig. 5

- 8 - Installation tolerances for the wheel sensors Fig. 5 Clearance Z: Z = 6.5 mm ± 1.5 mm Offset Y: The centre of the sensor must be located over theentire circumference of the wheel over the magneticstrip. Set angle: The edges of the wheel sensor must be set at adistance conforming to Z. Turning ...

Page 12 - Service Checklist; Error message list

- 12 - Service Checklist Check the following points during servicing! 1) Is the operating power supply all right? 2) Is the basic navigation unit mounted so that it is free of vibration? 3) Has the navigation CD-ROM been loaded correctly into the CD-ROM player? 4) Has the mounting location for the m...

Page 13 - Replace magnetic strips.

- 13 - Error: Frequent loss of locating with message faulty „left“or „right wheel sensor“ Load the installation diskSelect „wheel sensor test“ and drive straight on.Are the impulses for wheel 1 and 2 the same?Is the difference between the counters practically „zero“? yes no yes no H a v e t h e w h ...

Page 14 - Check the mechanical wiring to the precision resistor.

- 14 - Error: Locating loss when the rear window defogger is switched onand the magnetic field sensor has been mounted on the rear window no no Replace the basic navigation unit anddo a complete calibration. yes yes no no Load the installation disk.Select the hardware test „wiring test“.Switch on th...

Page 15 - Regular locating loss even after a short drive; yes

- 15 - Error: Regular locating loss even after a short drive no yes no no yes Load the installation disk.Select „find compass location“, then select„compass ellipse“.Drive the vehicle in a circle.Is there an ellipse visible on the screen insidethe squares? Replace the magnetic field sensor.Repeat th...

Page 16 - Demagnetise the wheel and repeat the test.; Regular locating loss due to wheel magnetism

- 16 - no no Error: Regular locating loss due to constant magnetic changes in the vehicle Jack up the vehicle.Load the installation disk.Select „find compass location“, then select „compass error“.Press „reset“.Turn each wheel.The value indicated for „Loc. error“ must be less than „3.5“. Demagnetise...

Page 17 - „CD reading error“ appears in the display

- 17 - Error: Occasional locating loss due to electrical equipment in the vehicle no Error: „CD reading error“ appears in the display no yes no yes Load the installation disk.Select „find compass location“ and then select „compass error“.Press „reset“.Switch on each piece of electrical equipment ind...

Page 18 - No GPS satellite reception for several days

- 18 - no yes Error: No GPS satellite reception for several days Check the connection wire from theGPS receiver to the navigation andthe power supply. yes no no ja Install the GPS receiver properly.Do not calibrate the basic navigationunit. Load the installation disk.Select „GPS status display“.„No ...