Searching For Errors; Guarantee - Waeco MagicWatch MWE850 Instructions De Montage Et De Service

MWE-850-4DSM.book Seite 46 Mittwoch, 23. Mai 2007 4:35 16

Searching for errors

10 Searching for errors
The device indicates no function.
The cables to the reversing light are not connected or are switched.
The plug for the display is not connected or is not properly plugged into the
control electronics.
The plugs for the sensors are not connected or are not properly plugged into
the control electronics.
➤ Check the plugs, and plug them in so that they latch in place.
A defective sensor is indicated (three beeps when you engage reverse
gear)
If a defective sensor is indicated (see "Testing functions" chapter on
page 44), this is what to do:
➤ Park the vehicle about a metre away from a large obstacle, such as a
garage door.
➤ Engage reverse gear.
✓ The slow beeps sound (Zone 1, see fig. 5, page 5) and the green LEDs of
the intact sensors light up.
➤ Then stand in front of each sensor in succession.
✓ The beeps speed up. The beeps do not change on the defective sensor.
11

Guarantee

Our general guarantee conditions apply. If the product is defective, please
send it back to the WAECO branch in your country (addresses on the back
of the instruction manual) or to your specialist dealer. For repair and guaran-
tee processing, the following documents must be sent along with the device:
A copy of the receipt with purchasing date
A reason for complaint or description of the fault
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MagicWatch MWE850