Kathrein UFS 933 Quick Start Manual - page 28

27 of 40

The antenna cable is causing a short cir-

cuit

Check the antenna cable and replace it, if 

necessary

internal fault

1.  Turn off the receiver and unplug the 

antenna cable.

2.  Wait about 30 seconds.

3.  Connect the antenna cable and turn 

on the receiver.

4.  Check the satellite system if the mes-

sage is displayed again.

5.  If necessary, consult an antenna spe-

cialist. 

Several or all channels are not shown

Possible Causes

Remedy

The tuner is set incorrectly

● Check antenna settings (Menu 

▶ Instal-

lation

 ▶ Antenna Setting)

● If necessary, consult an antenna spe-

cialist

There is a channel outage

Make sure there is no outage in your area

The receiver is not responding to the remote control

Possible Causes

Remedy

The batteries of the remote control are ...

flat,

of the wrong type,

have been inserted the wrong way round.

The batteries must be ...

replaced,

replaced,

inserted the right way round; see 

Fig. 4, p. 14.

The remote control is not directly pointed 

at the receiver

Point the remote control directly at the 

receiver