Imesa MCA 1500 - Page 29

MANCANZA FIAMMA /NO FLAME (E140901X) 29 di/of 33
IM7 LOGIC CARD CONNECTION (HEATING CONTROL AND ERROR SIGNAL)
WIRE N° 0 = NEUTRAL WIRE
WIRE N° 51 = HEATING SIGNAL
(230V~ SEND TO GAS IGNITION
UNIT)
WIRE N° 42 = RESET SIGNAL FOR
THE GAS IGNITION UNIT (SEND TO
GAS IGNITION UNIT)
WIRE N° 41 = ALARM SIGNAL
(PHASE SIGNAL COMING FROM THE
GAS IGNITION UNIT)