3
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:
24
• Adjustable acceleration/braking delay (simul-
taneous). Adjustable maximum speed.
• Setting the locomotive parameters (address, accelerati-
on/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 transformer,
Märklin Delta, Märklin Digital or Märklin Systems).
Use only transformers rated for your local household
power.
Do not under any circumstances use transformers
rated for 220 volts or 110 volts.
• 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.
• The feeder track must be equipped to prevent inter-
ference with radio and television reception, when the
locomotive is to be run in conventional operation. The
74046 interference suppression set is to be used for this
purpose.
The maintenance work necessary with normal operation of
this locomotive is described below. Please see your author-
ized 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.
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