Baxi Power HT Series - ILLUSTRATED WIRING DIAGRAM; POWER HT 1.850 - 1.1000 Wiring

107
910.001.1 - EN
ISTRUCTIONS PERTAINING TO THE INSTALLER
21. ILLUSTRATED WIRING DIAGRAM
21.1 POWER HT 1.850 - 1.1000
Cables colours C = light blue M = brown N = black R = red G/V = yellow/green B = white
PROGRAMMABLE
OUTPUT230V
MAINS POWER
TERMINAL BOARD
FUSE
CENTRAL HEATING
SYSTEMPUMP
CONNECTION POINTS
DOMESTIC HOT WATER
PUMPCONNECTION
POINTS
SAFETY
THERMOSTAT
FLAME SENSING
ELECTRODE
NTCRETURN
HEATING PROBE
ROOM THERMOSTAT
QAA73 CONNECTION
FLOORTEMPERATURE
THERMOSTAT CONNECTION
OUTSIDESENSOR
D.H.W. STORAGE THANK
SENSOR
IGNITION ELECTRODE
HYDRAULICPRESSURESENSOR
IGNITER
GAS VALVE
FAN
MAINS POWER 230 V - 50 Hz
FLUE
THERMOSTAT
CT_0822 / 0912_1001
NTC DELIVERY
HEATING PROBE