Using The Parking Aid; Troubleshooting - Dometic MWE9004 Montageanleitung

Using the parking aid

11 Using the parking aid
The rear sensors (MWE9008/9004) are activated automatically by engaging the
reverse gear with the ignition on or the engine running.
The front sensors (MWE9008) are activated automatically once the speed of the
vehicle is between 0 and 10 km/h and the ignition is switched on.
If the speedometer signal cannot be detected, the front sensors are activated when
the ignition is switched on or when you engage the reverse gear. After the adjustable
switch-off time has elapsed they are deactivated automatically. A 9103555920
switch (accessory) can also be installed for activating the front sensors.
As soon as there is an obstacle within the detection range, a repeated signal tone is
emitted.
As you approach, the tone sequence changes, depending on the zone in which the
obstacle is, thus indicating the distance (fig. c).
A
NOTICE!
Stop the vehicle immediately and investigate the situation (getting out if
necessary), if the following happens while you are manoeuvring:
when manoeuvring, the device first indicates an obstacle and the tone
sequence speeds up normally (e.g. from slow to medium). Suddenly the
signal tone slows down, or no obstacle is indicated at all.
This means that the original obstacle is in the blind spot of the sensors
(construction-related characteristic), and it is possible to hit it.
12

Troubleshooting

The device indicates no function.
The voltage supply cable (black/blue and brown wires) is not connected or is
incorrectly connected.
➤ Check the connections.
The plugs for the sensors are not connected or are not properly plugged into the
control electronics.
➤ Check the plugs, and make sure they lock into place.
14
MagicWatch MWE9004, 9008
EN