Hello
The instruction guide can be downloaded at: http://medienpdb.maerkli.../1/pdf/60945_betrieb.pdf and indeed there are no wiring instructions.
The märklin colors as they come out of the decoder 60945:
- brown : connect to frame
- red: connect to central current pick-up shoe
- green and blue: the two wires that feed the motor : to connect to both collector contact inserting in series the provided inductances (green and looks like a resistor)
- grey : forward light
- yellow: rear light
- orange: return for all functions and lights.
- Brown red, Brown green, Brown-Yellow, Brown-White: the four auxiliary funktion feeders (return with orange cable.

Note: lights may remain with a return to chassis ground (instead of the orange wire) there will be a slight flickering (no big deal) if you want an easier installation.
If I find a cabling plan I will post it here
Cheers from Paris
Jean

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Thank you very much.I wish marklin has been added the schematic installation to official manuel.

I made it in paint and confirmed



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If you use 610080 lamps,no need resistor.

You should also install a couple of rf chokes (they look like resistors), one in series with each lead of the motor.

They are there to suppress interference spikes coming back from the motor that might be sufficient to destroy a decoder. Both Marklin and ESU recommend that you fit them when doing a decoder install.

If they weren’t included in the motor kit, Marklin have them under part number 516520, or if you have a local electronics shop, you can probably buy something there. You need a 3.9uH (microHenry) rf choke.

I got this informations from Train Doctor.His name is Dennis.I made the schematic installation,he confirmed and advised lamp and choke installation.

http://www.traindoctor.co.nz/