R.3 Riello combustion controller
Used for the control of R Riello fuel burners.
Design based on the principle of microprocessor controller. It can be used for one or more stages of fire control, forced ventilation, intermittent operation, and monitoring of oil burners. It is designed and manufactured by Siemens according to Riello's technical requirements.
Forced draft gas burners comply with standards.
Installation precautions:
. The wiring of each terminal of the controller must be strictly insulated from the high-voltage ignition cable.
.Don't confuse live and neutral wires.
3. When installing switches, fuses, grounding, etc., follow the electrician's wiring rules.
.It must be confirmed that the maximum current allowed by the terminal block is not exceeded.
.Do not connect the input power supply to the output terminal of the combustion controller.
Completely cut off the power supply before performing wiring changes and other related work at the terminal connections.
.The reset button shall not bear pressure exceeding.
.The ion wire should not exceed one meter to avoid weakening the current.
.The resistance between the ion needle and the ground is not less than.
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<>Voltage
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<>Flame during operation
Disappearance reaction
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<>Up to three times
Lock
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RMG88.53C2 Riello combustion controller