Instruction manual

Customer Care ............................................... .I
Guarantee ...................................................... .I
Statutory Requirements .................................. .2
Safety Notice .................................................. .2
Contents ......................................................... .3
Specifications ................................................. .4
Britony System Plus 60
.......................................
.4
DUO 55 Cylinder ................................................. .4
Weights ............................................................... .4
Minimum Clearances ........................................... 4
Outer Case Dimensions for Cylinder & Boiler ..... .4
Dimensions
....................................................
.5
Location of Components ............................. 6-7
The Cylinder.. ....................................................... 6
Location of Components ...................................... 6
The Safety Controls Pack.. ................................... 7
Introduction .................................................... .8
Operation .................................................... 8-9
Installing the Boiler ....................................... .I0
Planning ............................................................. 10
Location ............................................................. 10
Safety Notice ...................................................... 10
Installation ............................................... 1 O-14
Positioning the Boiler & Cylinder on the Wall.. .... 10
The Boiler.. ......................................................... 10
The Cylinder ........................................................ 11
Making the Electrical Connections ..................... 13
Safety Valves ..................................................... 14
Fitting the Horizontal Flue.. ................................. 15
Refitting the Outer Cases ................................... 15
Commissioning ........................................ 16-l 7
DHW .................................................................. 16
Central Heating .................................................. 16
Lighting the Boiler.. ............................................. 17
Post Commissioning .................................... .I7
System Guidance .................................... 18-20
Flue .................................................................... 18
Ventilation ........................................................... 18
Gas Supply.. ....................................................... 18
Electrical Supply ................................................. 18
System Pressure ................................................ 19
Flushing & Water Treatment .............................. 19
System Controls ................................................. 19
Bypass & Pump.. ................................................ 19
Expansion Vessel ............................................... 20
Filling Point.. ....................................................... 20
Maintenance.. ............................................... .21
Routine Maintenance ......................................... 21
User’s Instructions.. ................................. 21-22
Switching On ...................................................... 22
Heating ............................................................... 22
Hot Water.. ......................................................... 22
To Turn Boiler Off Completely ............................ 22
Operational Faults ................................... 23-24
e
C&M
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