Edition 04/2007 US, Version A001, Excalibur, Subject to Technical Changes
Page: 17
B-1 Fault Messages of the Transmitter
Fault indications
Status LED
Action
TransKey cannot be read
2 flashes
Plug in the TransKey
Fault in the TransKey configuration
3 flashes
Have the TransKey configuration checked
by Cattron-Theimeg
Fault in the low-voltage test
4 flashes
Replace transmitter pcb
Switch-on sequence not performed
correctly
5 flashes
Switch the transmitter off and then on
again
Fault during reading of command
initiator
6 flashes
Replace transmitter pcb / keyboard
Incorrect HF module or HF module
incorrectly configured
7 flashes
Replace HF module
General system fault
8 flashes
Replace transmitter pcb
Too quick low -voltage after the
switch-on
9 flashes
Replace/charge battery
Hardware fault
10 flashes
Replace transmitter pcb
B-2 Fault Messages of the Receiver
Status indications
Fault indication
LED
Action
TransKey cannot be read
2 flashes
Plug in the TransKey.
TransKey cannot be read
3 flashes
Plug in the correct receiver TransKey
Fault in the low-voltage test during
switch-on
4 flashes
Replace the pcb
K0 relay fault
5 flashes
Check the K0 relay
Fault during reading of the relay
contacts
6 flashes
Replace the relay pcb
Incorrect HF module or HF module
incorrectly configured
7 flashes
Replace the HF module or correct the
configuration
General system fault
8 flashes
Replace the pcb
Low -voltage condition of the power
supply detected
9 flashes
—
Fault detected by 2nd processor
10 flashes
—