Connection And Set-Up; Connecting The Unit (Sat-If Connections); Reception Requirements; Reception System Presets - Kathrein UFS 822si Operating Manual

The following section is intended specifi cally for specialist dealers. You only need read this section if you
are performing the installation yourself.
The "Connection Examples" section provides a sample confi guration.
Do not connect the unit to the mains until all installation work has been properly carried out.
Refer to the information in the "Safety Instructions" section.

CONNECTING THE UNIT (SAT-IF CONNECTIONS)

Connect the Sat IF inputs on the receiver to the satellite reception system. Use 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 the connection!

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.

RECEPTION SYSTEM PRESETS

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.
If tone-burst switch matrices are used in the reception system, the default selection in the installation menu,
Antenna Setup, Tuner 1 and Tuner 2, under "DiSEqC™ Switch", must be changed. Refer to the "Installation
Menu" section on this, under "Antenna Setup", "Tuner 1" and "Tuner 2". Be sure to follow the operating
instructions for the matrix used.

CONNECTION AND SET-UP

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