1. Using the Product as Intended
The 74371, 74380, and 74391 signals are designed only for
connection to the 72751 control box and for installation on
C Track.
2. Safety Notes
Make sure you read the following safety notes before using
this Märklin product for the first time.
• IMPORTANT! Not suitable for children under 3 years. Sharp
edges and points required for operation. Danger of choking
due to detachable small parts that may be swallowed.
• This product may only be used indoors.
• Do not store this product in direct sunlight or areas with
extreme swings in temperature or high humidity.
• Visually examine the switched mode power pack and its
power cord at regular intervals (depending on the frequen-
cy with which you use it to run the trains), at least once a
week, to make sure it is not damaged. Do this examination
with the power pack unplugged from the household
current. If you have the least suspicion of damage, do not
use the power pack again until it has been repaired by the
Märklin Repair Department.
10
2.1 Important Notes
• The instructions for use are a component part of the
signal control box and must therefore be kept in a safe
place as well as transferred along with the signal control
box to third parties.
• This product may only be used in conjunction with the
66361/66365 switched mode power pack, he 194548 feeder
track with the IR base station., and the 72751 signal control
box.
• The 66361/66365 switched mode power pack is not a toy.
3. Contents
1 x Signal
1 x Red bridge wire (only with 74371 and 74391)
1 x Bag of small parts
2 x Wedges
1 x Screw
4 x Insulators (only with 74371 and 74391)
1 x 606176 sheet of decals (only with 74371 and 74391)
1 x Set of instructions
1 x Warranty card
4. Symbols and Their Meaning
indicates adherence to all basic safety and health
requirements.
Toy for use with a transformer
max.
Rated voltage
22 V ~