Dometic MagicWatch WPS 900F Mode D'emploi page 13

WPS900F/WPS910
4.2 Determining the sensor installation position
See fig. 2 to fig. 5
I
NOTE
The sensors must be correctly aligned for the device to work properly.
If they point to the ground, irregularities and bumps on the surface may
be interpreted as obstacles. If they point too far up, obstacles will not be
detected at all.
Note the following during installation:
• The distance from the sensors to the ground should be at least 40 cm and a
maximum of 50 cm (fig. 2).
• For the sensors to function optimally, the angle of the sensor to the road surface
should be 90° (fig. 2). The angle may not be less than 90°, as the road will oth-
erwise be interpreted by the sensor as an obstacle.
• The sensor holders included are suitable for all standard bumpers. Should the
vehicle bumper be mounted at a steep angle, 20° sensor holders with a cover
ring are available as an optional extra (see chapter "Accessories for
WPS900F/WPS910" on page 7).
• The sensor holders included are not suitable for installation in metal bumpers. If
your vehicle has metal bumpers, you will need special sensor holders with a
silicon ring (see chapter "Accessories for WPS900F/WPS910" on page 7).
• Note that the sensor holder depends on the installation height and the angle of
the bumper. Select the right sensor holder and the appropriate drill diameter by
consulting the table in fig. 2. The instruction manual shows how to install the
standard sensor holder (fitted from the inside of the bumper), which produces
the best visual result. Alternatively, the sensors can also be fitted using the sensor
holders with cover ring which are provided.
• Install the sensors in the correct position (fig. 5):
Colour of sensor
Blue (bl)
Black (sw)
Brown (br)
EN
Installation location
Outer sides of the rear bumper
Middle sensors on the rear bumper
Front bumper
Pre-installation instructions
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