12
Minimiser SE
- Installation
Safety valve setting
3.0 bar
2.5 bar
2.0 bar
Vessel charge and initial
0.5
1.0
1.5
0.5
1.0
1.5
0.5
1.0
system pressure
bar
bar
bar
bar
bar
bar
bar
bar
Total water content of system
Expansion vessel volume litres
25
litres
2.1
2.7
3.9
2.3
3.3
5.9
2.8
5.0
50
4.2
5.4
7.8
4.7
6.7
11.8
5.6
10.0
75
6.3
8.2
11.7
7.0
10.0
17.7
8.4
15.0
100
8.3
10.9
15.6
9.4
13.4
23.7
11.3
20.0
125
10.4
13.6
19.5
11.7
16.7
29.6
14.1
25.0
150
12.5
16.3
23.4
14.1
20.1
35.5
16.9
30.0
175
14.6
19.1
27.3
16.4
23.4
41.4
19.7
35.0
200
16.7
21.8
31.2
18.8
26.8
47.4
22.6
40.0
225
18.7
24.5
35.1
21.1
30.1
53.3
25.4
45.0
250
20.8
27.2
39.0
23.5
33.5
59.2
28.2
50.0
275
22.9
30.0
42.9
25.8
36.8
65.1
31.0
55.0
300
25.0
32.7
46.8
28.2
40.2
71.1
33.9
60.0
Multiplying factors for
other system volumes
0.0833
0.109
0.156
0.094
0.134
0.237
0.113
0.20
9
WATER TREATMENT
GENERAL
8
SEALED SYSTEM REQUIREMENTS -
continued
The Minimiser boiler has an ALUMINIUM alloy heat exchanger
If water treatment is used
Caradon Plumbing Limited
recommend only the use of
FERNOX-COPAL or SENTINEL X100
water
treatment products, which must be used in accordance with the manufacturers' instructions. For further information contact:-
Sentinel Division
Betz Dearborn Ltd.
Widnes
Cheshire
WA8 8UD
0151 424 5351
Fernox Manufacturing Co. Ltd.
Britannica Works
Clavering
Essex
CB11 4QZ
01799 550811
IMPORTANT.
The application of any other treatment to this
product will render the guarantee of Caradon
Plumbing Limited invalid.
Notes
.
1.
It is most important that the correct concentration of the
water treatment product is maintained in accordance with
the manufacturers' instructions.
2.
If the boiler is installed in an existing system any
unsuitable additives
MUST
be removed by thorough
cleansing.
BS. 7593:1992 details the steps necessary to clean a
domestic central heating system.
3.
In hard water areas, treatment to prevent lime scale may
be necessary - however, the use of artificially softened
water is
NOT
permitted.
4.
Under no circumstances should the boiler be fired before
the system has been thoroughly flushed.
Summary of Contents for minimiser SE 30
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