Troubleshooting - Dometic GROUP Waeco MagicSpeed MS880 Manual De Diagnóstico

MagicSpeed MS880
Contents
1 Troubleshooting. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 13
2 Recording travel speed signals/engine speed signals . . . . . . . 17
2.1 Recording travel speed signals . . . . . . . . . . . . . . . . . . . . . . . . . . . . 17
2.2 Recording engine speed signals . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
2.3 Testing the signal. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
3 Setting the sensitivity . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
3.1 Starting setup mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
3.2 Starting automatic mode . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
3.3 Setting the sensitivity (INIT mode) . . . . . . . . . . . . . . . . . . . . . . . . . . 21
3.4 Setting the control sensitivity manually (GAIN mode) . . . . . . . . . . . 22
3.5 Quitting setup mode. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 23
1

Troubleshooting

This section contains a list of possible problems and recommended tests you
can perform to find a solution.
The LED on the electronic module does not light up when you press
the buttons on the control element
➤ Check that the 8-pin compact plug of the electronic module is properly
connected to the control element.
➤ Check the colour code on the connecting plug of the control element and
make sure that the terminals are correctly plugged into the control ele-
ment.
➤ If the plugs are correctly inserted, check the power supply and earth
connection of the electronic module.
There should be a voltage of +12 V on the orange cable when the igni-
tion is switched on.
The green cable should have a good earth connection.
EN
Troubleshooting
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