Beretta MySmart 28 C.S.I. Para El Instalador página 16

ENGLISH
(*)
IMPORTANT
If the 3 (5 metres) or 4 (4 metres) curves are set the bypass must
be replaced with the one supplied, following the procedure indicated
below:
Remove boiler electrical power by setting the system's main switch
to off.
Close the system taps and empty the boiler heating circuit.
Extract the bypass body cover fixing spring (D).
Extract the bypass body cover (E).
Replace the bypass valve (F) with the one included.
Refit the bypass body cover and its spring.
6 METRES DISCHARGE HEAD
Prevalenza residua disponibile all'impianto circolatori UPM3 ZB 15-60 e FLEX AS 6m
[codd. 20092011 - 20090619/20 e 20091499- 20091500/1/2 impostati a 6m]
600
550
500
450
400
350
300
250
200
150
100
50
0
0 100 200 300 400
System capacity [l/h]
7 METRES DISCHARGE HEAD
Prevalenza residua disponibile all'impianto circolatori UPM3 ZB 15-70 e FLEX AS 7m
[codd. 20091499 - 20091500/1/2 impostati a 7 m]
700
650
600
550
500
450
400
350
300
250
200
150
100
50
0
0 100 200 300 400
System capacity [l/h]
-
16
LED 1 LED 2 LED 3 LED 4
R G G G
(*) Factory set value
R red
G yellow
Modulation area
500 600 700 800 900 1000
Portata impianto [l/h]
Modulation area
500 600 700 800 900 1000 1100
Portata impianto [l/h]
LED 5
G
D
E
Eventual releasing of the circulator shaft
Insert a screwdriver in the hole (1) of the circulator
Press (a) and turn the screwdriver (b) until the release of the
crankshaft.
b
Perform this operation with extreme caution to avoid damaging
the components.
Prevalenza residua disponibile all'impianto circolatori UPM3 ZB 15-50 e FLEX AS 5m
500
450
400
350
300
250
200
150
100
50
0
0 100
1100 1200
400
350
300
250
200
150
100
50
0
0 100
1200 1300
F
a
1
5 METRES DISCHARGE HEAD
[codd. 20087320 e 20091499 - 20091500/1/2 impostati a 5 m]
Modulation area
200 300 400 500 600 700 800
Portata impianto [l/h]
System capacity [l/h]
4 METRES DISCHARGE HEAD
Prevalenza residua disponibile all'impianto circolatori FLEX AS
codd. 20091499 - 20091500/1/2 a impostati a 4 m
Modulation area
200 300 400 500 600
Portata impianto [l/h]
System capacity [l/h]
b
900 1000 1100 1200
700 800 900 1000