oventrop R-Tronic RT B Installation And Operating Instructions Manual page 80

Display notes & error messages
NOTE regarding error messages
When the WARNING SYMBOL
INFORMATION DIAGNOSIS to get more detailed information on the
problem.
NO ERROR MESSAGE
NO SLAVE CONNECTED
SLAVELIST FULL
SLAVE UNKNOWN
NO RESPONSE
CALIBRATION REQUIRED
CALIBRATION ERROR
STIFF VALVE
MOTOR BLOCKED
MOTOR DEFECT
POWER SUPPLY DEFECT Temporary poor power supply of the actuators
ELECTRONIC DEFECT
TIME PROFILE INVALID
80
is displayed, select the menu
The wireless thermostat "R-Tronic" works perfect.
No "teached in" slave
XX "teach in" at least one slave (paragraph 4.6)
"Teaching in" of a further slave is impossible, as the
maximum number (3) has been reached.
"Teach out" process for the slave which has not
been "teached in" before, has been launched.
Batteries empty XX Replace batteries.
Radio communication disturbed XX see Chapter 4.1.
"Adjustment run" has not been carried out or "push
rod" retracted XX Press button at mounted actuator
for more than 2 seconds (launch "adjustment run").
"Adjustment run" was not successful
XX Check radiator valve and correct installation of
the actuator.
Possible mechanical defect of radiator valve.
"Push rod" (motor-operated) of the actuator blocked
XX Check installation and faultless operation of the
radiator valve.
Drive motor defective (Aktor 1-3)
XX Replace actuator.
XX Check contacts or replace batteries.
Temporary poor power supply of the "R-Tronic".
Incorrect programming of individual profile
XX Re-programme profile.
"R-Tronic" + "R-Con"