4 Cleaning and Troubleshooting
Troubleshooting
For error signalling purposes, the corresponding symbols in the display flash.
Display
Meaning
Connection to base
Err 0001
Err 0002
Err 0004
Err 0005
Low battery
station faulty
Internal tem-
perature sensor
defective.
External tem-
perature sensor
defective.
Very low
battery
Base station not
found in spite of
successful pairing
Elimination
¾ Battery change soon necessary.
¾ Check the voltage supply of the
base station.
¾ Use a repeater or an active anten-
na (accessories) for a higher radio
range.
¾ Contact your electric installer in
case of a defect.
¾ The room control unit must be
changed.
¾ Replacement necessary, contact
your electric installer.
¾ Change the batteries immediately.
¾ Check the voltage supply of the
base station.
¾ Perform another pairing of the room
control unit.
¾ Contact your electric installer.
DEU
ENG
FRA
NDL
ITA
ESP
35