ACV alfa Sprint M User Manual

EN • 12
ENGLISHFRANCAISNEDERLANDSESpAñoLITALIANoDEuTSCH
664Y0200.C
L1
L1
N
T1
T2
N
T1
T2
S3
S3
L1
N
1
23456 78910 11 12
S3
B4
N
T2
T1
L1
S3
B4
N
T1
T2
L1
2
30
V~
50
H
z
6A
Br
B
B
Br
Gr
G
Y
Bk
Br
BG 2000-S/SV
Alfa Sprint S/SV
Y/Gr
Br
Br
Or
BBrBr
B
Or
B
Y/Gr
Or
Gr
G
Bk
Y B
Y/Gr
Y/Gr
11
1
2
3
710
9
8
7
5
4
6
ELECTRICAL CONNECTIONS
Principleofsupply
The boiler operates on a single-phase supply of 230 V/50 Hz.
You should install a control box with main switch and 6 A fuses
externally to the boiler to allow the boiler to be isolated from the
supply for servicing and repairs.
Statutorycompliance
The installation must comply with your local standards and codes
of practice.
Safety
The stainless steel water tank must be provided with a separate
earth.
 Theboilermustbeisolatedfromtheelectricalsupply
beforeanyworkiscarriedoutonit.
WiringfortheS/SVboiler(fig.13)
1. Control thermostat (60/90°C)
2. Manual reset high limit thermostat (103°C max.)
3. Main switch
4. Reset
5. Burner shutdown indicator lamp
6. Summer/Winter switch
7. Power supply to boiler
8. Room thermostat ( optional)
9. Heating pump connection
10. Boiler electrical supply connection (6-pin plug)
11. Burner connection (7-pin plug)
WiringfortheM/MVboiler(fig.14)
1. Potentiometer (60/90°C)
2. Manual reset high limit thermostat (103°C max.)
3. Main switch
4. Reset
5. Burner shutdown indicator lamp
6. Summer/Winter switch
7. Power supply to boiler
8. Room thermostat (optional)
9. Heating pump connection
10. Boiler electrical supply connection (6-pin plug)
11. Burner connection (6-pin plug)
12. Fan connection (PWM and 230 V)
13. NTC sensor
14. Printed circuit board
15. Control / monitoring relay
Keytowiring
B. Blue
Bk. Black
Br. Brown
G. Grey
Gr. Green
Or. Orange
R. Red
V. Violet
W. White
Y. Yellow
Y/Gr. Yellow / Green
AlfaSprintS/SV(fig.13)
INSTALLATIoN

ACV alfa Sprint M Specifications

General

Brand	ACV
Model	alfa Sprint M
Category	Boiler
Language	English