Safety Notes; Important Notes; Functions - marklin 74 Serie Manual De Instrucciones

Safety Notes

• This train is to be used only with an operating system
designed for it (Märklin AC, Märklin Delta, Märklin Digital,
DCC or Märklin Systems).
• Use only switched mode power supply units and transfor-
mers that are designed for your local power system.
• This train must never be supplied with power from more
than one transformer.
• Pay close attention to the safety notes in the
instructions for your operating system.
• Do not expose the model to direct sunlight, extreme
changes in temperature, or high humidity.
• WARNING! Sharp edges and points required for operation.
• The LEDs in this item correspond to Laser Class 1 accor-
ding to Standard EN 60825-1.

Important Notes

• The operating instructions and the packaging are a com-
ponent part of the product and must therefore be kept as
well as transferred along with the product to others.
• Only one pickup shoe may be used in a car consist with
current-conducting couplers.
• The 7203 coupler must be used at the end and beginning
of a train consist with. Danger of short circuit!
See also Page 22.
• Please see your authorized Märklin dealer for repairs or
spare parts.
• Disposing: www.maerklin.com/en/imprint.html
6

Functions (43146-4)

• Recognition of the mode of operation: automatic.
• Mfx technology for the Mobile Station / Central Station.
Name set at the factory: Pwif-41/52a DB
• Address set at the factory: MM 41 / DCC 03
• Various controllable functions.
• Controllable current-conducting coupler for supplying
power to other cars (maximum load 200 milliamps).
Note:
The digital protocol with the most possibilities is the highest
order digital protocol. The sequence of digital protocols in
descending order is:
Priority 1: mfx
Priority 2: DCC
Priority 3: MM
If two or more digital protocols are recognized in the track,
the decoder automatically takes on the highest value digital
protocol.For example, if mfx & MM are recognized, the mfx
digital protocol is taken on by the decoder. Individual proto-
cols can be deactivated with Parameter CV 50.