LIGHT OIL BURNERS R 40 series

Remote lock-out signal CONTROL BOX 530/SE operating scheme Electrical supply N L Boiler thermostat Ignition coil TR Working coil Lock-out relais 12 “ Ignition transformer Remote lock-out signal max 0.1 A timer AC =>DC rectifier in 53 +/-1V Motor fotoresistence S + S -

CONTROL BOX 530/SE operating scheme:pre-purge N L TR timer S + S -

CONTROL BOX 530/SE operating scheme: ignition N L TR timer S + S -

CONTROL BOX 530/SE operating scheme: ignition N L TR timer S + S -

CONTROL BOX 530/SE operating scheme: ignition N L TR timer S + S -

CONTROL BOX 530/SE operating scheme: working N L TR timer S + S -