3
CUSTOMER CARE
Page
Guarantee ............................................................................................................................................................2
Statutory Requirements .......................................................................................................................................2
Contents ...............................................................................................................................................................3
INTRODUCTION ..................................................................................................................................................4
INSTALLER’S INSTRUCTION .............................................................................................................................5
1 DESCRIPTION.................................................................................................................................................5
2 DIMENSIONS .................................................................................................................................................6
3 HYDRAULIC DATA .........................................................................................................................................6
4 INSTALLATION REQUIREMENTS .................................................................................................................7
Location ...................................................................................................................................................7
Flue ..........................................................................................................................................................7
Ventilation ................................................................................................................................................7
Gas Supply .............................................................................................................................................7
Electrical Supply ....................................................................................................................................7
Showers ...................................................................................................................................................7
Flushing and Water Treatment ...............................................................................................................7
System Controls ......................................................................................................................................7
5 INSTALLING THE BOILER .............................................................................................................................8
Method of positioning the boiler on th wall...............................................................................................8
Connecting the boiler to the system.........................................................................................................8
Safety valve and condensats drains ........................................................................................................8
Fitting the horizontal flue .........................................................................................................................8
6 ELECTRICAL CONNECTIONS ....................................................................................................................10
Making the Electrical Connections ........................................................................................................10
7 COMMISSIONING AND TESTING ................................................................................................................10
Pre-commissioning ................................................................................................................................10
DHW ......................................................................................................................................................10
Central Heating .....................................................................................................................................10
Lighting the boiler...................................................................................................................................10
By pass and pump .................................................................................................................................11
Post Commissioning ..............................................................................................................................11
Handing over to the Householder .......................................................................................................11
8 FITTING THE CASING ..................................................................................................................................11
9 ADJUSTEMENTS AND SETTINGS ..............................................................................................................12
10 INCORRECT FUNCTION .............................................................................................................................17
11 GAS CONVERSION .....................................................................................................................................17
Contents
Summary of Contents for Calydra green 24
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