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LIST OF CONTENTS
Manual No. 405/0101
LIST OF CONTENTS
1.
TECHNICAL DATA .........................................................................................................................................................4
2.
GENERAL .......................................................................................................................................................................5
2.1
Introduction ............................................................................................................................................................5
2.2
Regulatory Requirements ......................................................................................................................................5
2.3
Delivery & Kits Available........................................................................................................................................5
2.4
Gas Supply ............................................................................................................................................................5
2.5
Electricity Supply ...................................................................................................................................................5
2.6
Air Supply ..............................................................................................................................................................6
2.7
Flue System...........................................................................................................................................................6
2.8
Location of Boiler ...................................................................................................................................................6
2.9
Boiler Dimensions and Gas Connection ................................................................................................................8
2.10 Water System Schematics ....................................................................................................................................8
2.11 Sealed System Requirements ...............................................................................................................................9
3.
INSTALLATION.............................................................................................................................................................10
3.1
Unpack the Boiler ................................................................................................................................................10
3.2
Unpack the Flue Terminal....................................................................................................................................10
3.3
Rear Flue - Prepare the Wall ...............................................................................................................................11
3.4
Rear Flue - Cut the Flue/Terminal Assembly to Length.......................................................................................11
3.5
Rear Flue - Fit the Flue/Terminal Assembly ........................................................................................................12
3.6
Rear Flue - Prepare and Fit the Boiler.................................................................................................................12
3.7
Side Flue - Prepare the Wall ...............................................................................................................................14
3.8
Side Flue - Cut the Flue/Terminal Assembly to Length .......................................................................................14
3.9
Side Flue - Flue Extension...................................................................................................................................15
3.10 Side Flue - Prepare and Fit the Boiler .................................................................................................................15
3.11 Side Flue - Fit the Flue/Terminal Assembly.........................................................................................................17
3.12 Side Flue - Replace the Fan Assembly ...............................................................................................................17
3.13 Connect the Gas Supply......................................................................................................................................18
3.14 Connect the Power Supply Cable........................................................................................................................18
3.15 Replace the Expansion Vessel ............................................................................................................................19
3.16 Connect the Water System and Vent the Boiler ..................................................................................................19
4.
COMMISSIONING .........................................................................................................................................................20
4.1
Boiler Controls .....................................................................................................................................................20
4.2
Prepare the Boiler for Commissioning .................................................................................................................20
4.3
Commission the Boiler.........................................................................................................................................20
4.4
Check the Water System.....................................................................................................................................22
4.5
Replace the Inner Case Front Panel and Expansion Vessel...............................................................................22
4.6
Balance the System and Adjust the By-pass Valve.............................................................................................22
5.
FIT THE CASE ..............................................................................................................................................................23
6.
FINAL ASSEMBLY .......................................................................................................................................................24
7.
ANNUAL SERVICE.......................................................................................................................................................25
7.1
Remove the Case ................................................................................................................................................25
7.2
Dismantling Prior to Servicing..............................................................................................................................26
7.3
Cleaning the Boiler ..............................................................................................................................................27
7.4
Reassemble the Boiler.........................................................................................................................................27
7.5
Replace the Case ................................................................................................................................................28
