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The control displays of the
ransmitter and/or receiver
do not illuminate and/or blink:
Short range:
Transmission does not work:
The device to be operated
does not react to the infrared
signal of the receiver.
Technical data
Operating voltage:
Capacity:
Frequency range:
Radio range:
IR range:
Working temperature range:
Relative air humidity:
18
Are the respective electrical connections
OK?
Is the transmission diode of your infrared
remote control pointed at the control dis-
play "2" of the transmitter?
Is the transmission interrupted by rein-
forced concrete walls or other electronic
devices?
Look for new location!
Has the range of the system been
exceeded? Shorten distance!
Is there a direct line-of-sight between the
receiver and operated device? Remove
obstacles and/or change location!
Is the infrared distance too great between
receiver and the controlled device?
Change location!
Transmitter / Receiver:
230 Volt / 50 Hz
max. approximately 0.7 Watts
434 MHz
approximately 25 m (during optimal opera-
tion)
5 m
0 to +40°C
< 90 % (non-condensing)
Introduction
Dear customer,
Thank you for purchasing the Infrared Signal Transmission System!
You acquired a product that was built according to today's state of the art.
This product fulfills requirements of valid European and national guide-
lines. This conformity has been proven and the appropriate declaration is
attached.
In order to preserve this condition and ensure safe operation, as a user you
must follow these operating instructions!
Intended use
This product deals with a wireless infrared transmission system, thereby
allowing you to control, for example, hi-fi systems, video recorders, DVD play-
ers, SAT receivers, etc. from another room via infrared remote control.
This product is only certified for connecting to a 230 V/50 Hz (10/16A) AC
voltage (alternating current)! Usage is permitted only in closed areas and thus
not in open areas. Contact with moisture, in the bathroom for example, is to
be strictly avoided!
Usage other than described above, leads to the damage of this product,
beyond that is this connected with dangers, e.g. short-circuit, fire, electrical
shock etc. The safety information is to be closely obeyed!
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