Radijator Inženjering d.o.o, 36000 Kraljevo, Živojina Lazića - Solunca br.6, Srbija
tel. +381 36 399 140, fax. +381 36 399 150, http://www.radijator.rs
e-mail: radijator@radijator.rs
79
Errors and
Other messages.
7.1.2 Errors
Errors are messages that signal a problem in the operation of the system. They are characterized by Err
mark and the system will go to extinguish modality and then to blockade. That means that the system is
blocked and starting up the system again is disabled until the problem has been removed.
Er01
Safety thermostat signalling. Temperature of water in the boiler is too high. System
signals the error even when it’s off.
Er02
Safety thermostat signalling. Temperature of water in the boiler is too high. System
signals the error only when the boiler is operating.
Er03
Flue gases temperature is too low.
Er04
Temperature of water in the boiler is too high.
Er05
Flue gases temperature is too high.
Er07
Encoder Error. The error may occur due to lack signal Encoder.
Er08
Encoder Error. The error can occur due to problems of adjustment of the number of
Revolutions.
Er11
Clock Error. The error occurs due to problems with the internal clock.
Er12
Extinguishing for ignition failure.
Er15
Extinguishing due to power failure.
Er16
RS485 communication error
Er18*
System shutting down due to exhaustion of pellet.
Er23
Boiler probe or Back boiler probe or probe Buffer open.
Er56
Problem with configuration of water distribution, more in the section Heating
Management.
In case of errors not defined in this table, contact the service technician.
Errors marked with * refer to additional equipment, which is not included in the delivery of the basic
version.
7.1.3 Other messages
Sond
Displaying the status of the Temperature Sensors. The message is displayed during
the check-up and indicates that the temperature reading on one or more probes is
equal to the minimum value or the maximum value (depending on the probe
considered). The message is displayed in the ignition phase. It is recommended to
check the connection of probe to the automation system.
Service
Message that signals the achievement of scheduled operating hours. It’s necessary to
call a service technician for regular service.
Clean
Message that signals the achievement of scheduled operating hours. It’s necessary to
clean the boiler.
Port
Boiler door is open.
Link error
Lack of communication between keyboard and control board.
Cleaning on
The system is performing its own/automatically scheduled Periodic Cleaning.