Electric Diagrams; General Wiring Layout - Savio 20/1 MFS User Manual

8

ELECTRIC DIAGRAMS

8.1

General wiring layout

FAN
GAS
VALVE
D.H.W.
FLOW
SWITCH
EXTERNAL CONTROL
TERMINAL BLOCK
50
br
AIR PRESSURE SWITCH BOX
IGNITION RESET
ELECTRODE PUSH
BUTTON
SHUT
DOWN
WARNING
LIGHT
MAIN
CIRCUIT
FLOW
SWITCH
g/y
g/y
g/y
g/y
PUMP
PRESSURE
SWITCH
rev. 17.09.93
AIR PRESSURE
SWITCH
b
br
b
br
b
w
bk
br
b
L
g/y
N
br
b
PUMP
DETECTION
ELECTRODE
b
br
FULL SEQUENCE
CONTROL P .C.B.
ELECTRONIC
REGULATION P .C.B.
F1 --- 0,08 A T
F2 --- 1,6 A T
MAIN CIRCUIT
TEMPERATURE
PROBE
g/y
g/y
br
b
3 WAY VALVE
D.H.W
TEMPERATURE
PROBE
OVERHEAT
THERMOSTAT
MAIN
SUPPLY
240 V~