Kathrein UFS 740sw - Manual (Page 9)

9
CONNECTION AND SET-UP
The following section is intended specifi cally for specialist dealers. You only need to pay attention to this
section if you are carrying out the installation yourself.
The “Connection Examples” section provides a sample confi guration.
Do not connect the unit to the power supply until all installation work has been properly carried out.
Refer to the information in the “Safety Instructions” section.
Connect the Sat IF inputs on the receiver to the satellite reception system. Use a
coaxial cable with a standard F connector.
If the F standard connectors are not yet fi tted on the cable, strip the insulation from
the cable as shown in the following illustration and carefully twist the F standard
connectors on to the ends of the cables until they are securely seated.
When fi tting the connector, make sure that no wires from the braid are touching the
inner conductor, so no short circuit can occur.
The quality of the reception signal depends on this connection!
CONNECTING THE UNIT (SAT-IF CONNECTIONS)
RECEPTION REQUIREMENTS
Make sure that your own satellite antenna system is equipped at least with a
universal LNB for digital reception in the high-band range.
The receiver must be connected to no other power supply than 12 V DC. The
receiver’s earth connection must be connected to the negative pole of the motor home
or caravan battery!
The presets for the control signals have been made for standard reception systems, i.e. 14/18 V for polarity
reversal and 22 kHz switching signal for low/high band changeover on multi-feed reception systems.
RECEPTION SYSTEM PRESETS