Ariston Chaffoteaux 3318905 Installation Et Mode D'emploi page 36

GB
start-up
Electrical diagram
SYSTEM
INTERFACE
CONNECTION
COVER
230V POWER
SUPPLY
SAFETY
THERMOSTAT
SOLAR CIRCULATOR
(*)
CONNECTION OF
EXISTING BOILERS
LED signals
GREEN LED (left)
off
fi xed
fl ashing
GREEN LED (central)
Light off
Fixed light
Flashing light
RED LED (right)
Light off
Fixed light
36
FUSE
230 V
230V P1 V1 AUX1 S1
N L N L L- N L+ A1 A1
(*)
DIVERTER
VALVE
(where present)
power supply OFF
power supply ON
powered ON, PCB in manual mode
BridgeNet® Bus communication absent or not-OK
BridgeNet® Bus communication present
scanning or initialisation of BridgeNet® Bus communication
no operation error
presence of one or more operation errors
S2 S3 S4 BUS BUS
B T B T
BRIDGENET® BUS NETWORK
HEATING RETURN SENSOR
(where present)
HIGH INDIRECT CYLINDER SENSOR
LOW INDIRECT CYLINDER SENSOR
COLLECTOR SENSOR
LED LUMINOSI
ANODE
CONNECTION
INTERTERFACE
TEMPERATURE
SENSOR
FLOW