Danfoss DEVIreg Room 140F1161 Installation Manual page 27

Error table
Error type
Floor Sensor
disconnected
Floor Sensor
short-
circuited
Thermostat
overheated
Room sensor
disconnected
Room sensor
short-
circuited
No Description
E1 Connection
to sensor
is lost
E2 Sensor
short-
circuited
E3 Thermostat
is overheat-
ed, heating
is turned o .
E4 Room tem-
perature
sensor value
too low.
E5 Room tem-
perature
sensor value
too high.
INSTALLATION GUIDE
Solution
Contact
installer or
local Danfoss
service
Contact
installer or
local Danfoss
service
Wait until
thermostat
cools down
Contact
installer or
local Danfoss
service
Contact
installer or
local Danfoss
service
DEVIreg™ Room
Need restart
The thermostat
requires a restart
to operate again
The thermostat
requires a restart
to operate again
The thermostat
needs no restart
but will start
heating when the
temperature is
lowered
27