Dometic MS880 Instructions De Montage Et De Service page 35

MS880
Diagnosis mode C
Diagnosis mode C tests the travel speed or engine speed signal.
➤ Press and hold down the SET button.
➤ Start the engine.
➤ When the engine is running, let go of the SET button.
➤ Drive your vehicle at a speed of around 50 km/h.
➤ Now switch on the cruise control using the ON/OFF button on the control
element.
✓ The LED in the electronic module flashes and an audible signal sounds once per
second.
➤ Bring the vehicle to a stop.
➤ Switch the ignition off.
✓ The diagnosis mode has been quit.
12.5 Starting automatic mode
In automatic mode, the PPM and GAIN parameters are automatically synchronised
with your vehicle. You can still fine-tune both parameters anytime.
➤ Start setup mode (chapter "Starting setup mode" on page 30).
➤ Apply the brake and hold it down.
➤ Press the RES button twice.
✓ You will hear two low-pitched signals.
➤ Release the brake.
✓ You will hear two high-pitched signals.
I
NOTE
If you hear more than two signals, repeat the procedure.
➤ Drive the vehicle at a speed of 70 km/h to allow the PPM and GAIN parameters
to be set automatically.
➤ Press the SET button.
✓ The cruise control switches itself on.
EN
Synchronising with an analogue connection
35