14
FACTORY SETTINGS
In case of failure on one of the sensors E1 or E2 will
displayed and the heating will be de-activated.
E1 is room sensor failure and E2 is oor sensor failure.
ERRORS
NO. DESCRIPTION FUNCTION DE-
FAULT
BN
Sensor type N1 ~ Room sensor (no oor
limit)
N2 ~ Floor sensor (no oor
limit)
N3 ~ Combined sensor (oor
limit active)
N1
BC
Descaling function 0 ~ Disabled (do not change)
1 ~ Enabled
0
BO Product information Only information