40
ASSEMBLY DIAGRAM XILO T 24 MS W TOP
LEGEND
BM
Modulating coil
CiB
Heater circulator (if any)
CiR
Heating circulator
EA
Ignition electrode
EC
Control electrode
F
Fuse
JP1
Methane/LPG selector
JP2
Post-circulation selector
L
Phase 230 V 50 Hz
N
Neutral
PA
Air pressure switch
PS
No-water pressure switch
RLA
Slow ignition adjustment
Rmax.
Heating max.
power adjustment
SR
Heating sensor
SS
Hot water sensor (if any)
TA
Room thermostat (if any)
TL
Limit thermostat (if any)
TIMER
Boiler timer adjustment
TST
Safety thermostat
VG
Gas valve
VN
Fan
1
Heating potentiometer
2
Selector: Off
Heater
Heater/Heating
Reset
Test
3
Hot water potentiometer
F
RES. 2K2
1/4 W
TL (low temp.)
PA
1
2
4
5
6
7
TST
VG
VN
CIB
CIR
EA
EC
L
N
TA
Lock-out warning light
ON/OFF warning light
Malfunction warning light
PANEL
CONNECTION
SS
JP1
JP2
JP3
BM
SR
L1
R54
R54 resistor to be cut for XILO T 24 configuration
x
Resistor to be cut for low temperature
PS
Timer
RLA
Rmax
Resist.
1 kohm
Summary of Contents for XILO T 24 M W TOP
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