MWE-850-XXL-4.book Seite 46 Freitag, 8. Juli 2005 10:29 10
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Maintaining and cleaning MAGIC WATCH
9
Maintaining and cleaning
MAGIC WATCH
Caution!
Do not use sharp or hard objects to clean the device as these may
damage the sensors.
➤ Clean the sensors with a damp cloth from time to time.
10
Troubleshooting
The device indicates no function.
The cables to the reversing light are not connected or are not properly
connected.
The plug for the connection module is not connected or is not properly
plugged into the control box.
The plugs for the sensors are not connected or are not properly plugged into
the control box.
➤ 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 the "Performing a functional test"
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 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.
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magic watch