1. USER SECTION 1. USER SECTION The operations described in this section are addressed to all those who will use the machine. The machine must be used and accessed only by qualified operators that fully read and understood the User section, paying particular attention to the warnings.
To validate the warranty, the boiler must create an air exchange that can quickly clean the be started by a technical Support Centre authorized location; by RADIANT no later than 30 days from the date of installation. › Close the gas valves; WARNING ›...
SWEEP FUNCTION ACTIVATION (HOLD FOR 7 SECONDS) VALUE OF THE PARAMETERS ADJUSTMENT KEY / HOLD THE KEYS AT THE SAME TIME FOR 5 SECONDS TO ACTIVATE DISPLAY BACK LIGHT FOR 10 MINUTES DISPLAY R1K 34 - RAD - ING - Man.Ut. - 1901.1_firm.L224C_AHS...
MODULATING POWER LEVEL OF THE BOILER (fig.2) 11. ERROR DISPLAY THAT CAN BE RESET 12. OFF OPERATING MODE 13. ERROR DISPLAY THAT CAN NOT BE RESET 14. OPERATION IN HEATING MODE ENABLED R1K 34 - RAD - ING - Man.Ut. - 1901.1_firm.L224C_AHS...
THE REMOTE TANK TO THE BOILER (ONLY FOR HYBRID DOMESTIC SYSTEM WITH OPTIONAL SENSOR) POWER SUPPLIED BY THE HEATING PUMP IN KW/H (ONLY FOR HYBRID DOMESTIC SYSTEM) HEATING FLOW RATE DISPLAY EXPRESSED IN L/MIN (IF THERE IS A FLOWMETER). R1K 34 - RAD - ING - Man.Ut. - 1901.1_firm.L224C_AHS...
OFF MODE burner; this is indicated by displaying the symbol ‘ ’ blinking. In this mode the boiler no longer meets the heating and domestic hot water demands, the anti-freeze, R1K 34 - RAD - ING - Man.Ut. - 1901.1_firm.L224C_AHS...
› the boiler is not blocked. gas supply. › Or leave the boiler in OFF operating mode keeping active the electrical and gas supplies so that the anti-freeze function may activate. R1K 34 - RAD - ING - Man.Ut. - 1901.1_firm.L224C_AHS...
2 minutes system relief cycle. Throughout this function the display will fig. 1 show the code “F33”. The boiler can work normally only after completing the operation. fig. 2 R1K 34 - RAD - ING - Man.Ut. - 1901.1_firm.L224C_AHS...
CUT OFF THE POWER SUPPLY FROM THE MAIN SWITCH AND THEN RESTORE IT, AS SOON AS THE ERROR CODE DISAPPEARS, THE BOILER WILL RESTART AUTOMATICALLY. IF THE BLOCK PERSISTS CONTACT THE TECHNICAL SUPPORT CENTRE. R1K 34 - RAD - ING - Man.Ut. - 1901.1_firm.L224C_AHS...
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RESET THE FAULT, AS SOON AS THE ERROR CODE DISAPPEARS FROM THE DISPLAY, THE BOILER WILL START AUTOMATICALLY. SUPPLY VOLTAGE CONTACT THE TECHNICAL SUPPORT CENTRE. COMMUNICATION FAULT BETWEEN CONTACT THE TECHNICAL SUPPORT CENTRE. MODBUS CONTROLLER AND MODBUS CONTROL UNIT R1K 34 - RAD - ING - Man.Ut. - 1901.1_firm.L224C_AHS...
1.1.10. ACTIVE FUNCTIONS SIGNALLING CODES CODE FUNCTION INTERVENTION HEATING ANTI- WAIT UNTIL THE OPERATION FREEZE FUNCTION IS COMPLETED ACTIVE SYSTEM WAIT UNTIL THE OPERATION RELEASE CYCLE IN IS COMPLETED PROGRESS R1K 34 - RAD - ING - Man.Ut. - 1901.1_firm.L224C_AHS...
(Waste Electrical and Electronic Equipment) shows that this product can not be dismantled as domestic waste. Proper dismantle of this product helps preventing potentially negative consequences on human health and environment. R1K 34 - RAD - ING - Man.Ut. - 1901.1_firm.L224C_AHS...