Installation Guide
4 . Error codes
EN
Display Description
E1
EE
Lo
Hi
E3
E4
E5
E6
6
RET2001RF & TP5001RF
Sensor Failure
EEPROM Failure
Measured temperature below 0 °C
Measure temperature above 50 °C
RF Pairing Failed
RF Signal Lost
RF Hardware Failure
Real Time Clock Failure(TP5001RF Only)
VISUQ14F
Danfoss Heating Solutions