Hoval RS-R RaumThBSFunk Bedienungsanleitung Seite 89

8.7.
Error codes are displayed next to the flashing icons
Error
code
1È
8.8.
LED
Green
slowly blinking
RaumThBSFunk + EKRTETS
Room thermostat
4PW56112-1
Downloaded from www.Manualslib.com
Error codes on the thermostat LCD
Failure cause
Broken external
temperature sensor.
Error codes for the receiver
Failure cause
!
There is no longer
LED
communication
between the
receiver and the
thermostat. Both
heating and cooling
demand is stopped.
A manual override is
still possible: refer to
the installation
manual.
manuals search engine
Corrective action
Contact your local dealer.
Corrective action
Verify thermostat
batteries.
Verify if maximum
distance between
thermostat and receiver
is not exceeded. Refer to
"Technical
characteristics" in the
installation manual.
Make sure no other
devices are interfering
on the same radio
frequency. Refer to
"Technical
characteristics" in the
installation manual.
Contact your local
dealer.
4 208 862 / 00
y i
.
Operation manual
20