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Important Note -
Important Note -
Important Note -
Important Note - Always use two spanners to prevent twisting of soft copper pipework on the boiler.
Important Note -
Flush out the water system.
Note -
Note - The maximum inlet cold water pressure must not exceed 10 bar (145 P.S.I.) and a water governor or a pressure
Note -
Note -
Note -
reducing valve will be required if the pressure is in excess of 5 bar (72 P.S.I.).
Ensure all pipework is adequately supported.
Drilling template
Drilling template
Drilling template
Drilling template
Drilling template
2 Gas 22 mm
Important Note -
Important Note -
Important Note -
Important Note - Always use two spanners to prevent twisting of soft copper pipework.
Important Note -
Note -
Note -
Note - The central heating safety valve (5) should be piped 15 mm to discharge safely outside the property.
Note -
Note -
16
Rear flue outlet
Diam. min. 118 mm
Fig. 10
3 Domestic Hot Water
outlet 15 mm
Note -
Note -
Note - Min 91 for side flue outlet
Note -
Note -
Upper bracket
Boiler = 480 mm
Lower bracket
1 1 1 1 1 = Electrical cable entry
2 2 2 2 2 = Gas supply
3 3 3 3 3 = Domestic Hot Water outlet
4 4 4 4 4 = Domestic Cold Water Inlet
5 5 5 5 5 = Outlet Central Heating safety valve
6 6 6 6 6 = Central Heating flow outlet
7 7 7 7 7 = Central Heating return inlet
2 2 2 2 2
= 22 mm
= 22 mm
= 22 mm
= 22 mm
= 22 mm
3-4-5
3-4-5
3-4-5
3-4-5 = 15 mm
3-4-5
= 15 mm
= 15 mm
= 15 mm
= 15 mm
6-7
6-7
6-7
6-7
6-7
= 22 mm
= 22 mm
= 22 mm
= 22 mm
= 22 mm
5 Outlet central heating
safety valve 15 mm
Fixing stud
Side flue outlet
boiler
Diam. min.
118 mm
Note - Min 75 for
Note -
Note -
Note -
Note -
side flue outlet
4 Domestic Cold Water inlet 15 mm
6 Central Heating flow outlet 22 mm
7 Central Heating return inlet 22 mm
Fig. 11
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