Function
• Possible operating systems:
6646/6647 Märklin Transformer, Märklin Delta,
Märklin Digital, Märklin Systems.
• Recognition of the mode of operation: automatic.
• Addresses that can be set: 01 – 80
• Address set at the factory: 43
• Mfx technology for the Mobile Station /
Central Station.
Name set at the factory: 143 052-9
• Adjustable acceleration/braking delay (simul-
taneous). Adjustable maximum speed.
• Setting the locomotive parameters (address, ac-
celeration/braking delay, maximum speed): with
the Control Unit, Mobile Station, Central Station.
• Headlights, changing over with the direction of travel.
Safety Warnings
• This locomotive is to be used only with an
operating system designed for it (Märklin
6646/6647 AC trans-former, Märklin Delta,
Märklin Digital or Märklin Systems).
• This locomotive must never be supplied with
power from more than one transformer.
• Pay close attention to the safety warnings in
the instructions for your operating system.
6
The maintenance work necessary with normal operation
of this locomotive is described below. Please see your
authorized Märklin dealer for repairs or spare parts.
No warranty or damage claims shall be accepted in those cases
where parts neither manufactured nor approved by Märklin have
been installed in Märklin products or where Märklin products have
been converted in such a way that the non-Märklin parts or the
conversion were causal to the defects and/or damage arising. The
burden of presenting evidence and the burden of proof thereof,
that the installation of non-Märklin parts or the conversion in or
of Märklin products was not causal to the defects and/or damage
arising, is borne by the person and/or company responsible for the
installation and/or conversion, or by the customer.