SM100/5W Installation Manual

Table Of Contents
Contents
SM80/5, SM100/5 – 6 720 800 156 (2013/06)2
Contents
1 Safety Considerations and Symbol Descriptions . . . . . . . . . . 3
1.1 Explanation of symbols . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.2 Safety considerations . . . . . . . . . . . . . . . . . . . . . . . . . . . 3
1.3 Instructions for the owner and operator . . . . . . . . . . . . . 4
2 Product information . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.1 Included items . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 4
2.2 Intended use . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
2.3 Product description . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
2.4 Rating plate . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
2.5 Pressure drop curve of heating coil . . . . . . . . . . . . . . . . . 6
2.6 Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 7
2.7 Physical and connection dimensions . . . . . . . . . . . . . . . 8
3 Standards, regulations and directives . . . . . . . . . . . . . . . . . . . 9
4 Moving the tank . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
5 Installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
5.1 Boiler installation . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 9
5.1.1 Requirements for installation location . . . . . . . . . . . . . . 9
5.1.2 Wall clearances . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
5.1.3 Positioning the DHW tank . . . . . . . . . . . . . . . . . . . . . . . 10
5.2 Water connections . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
5.2.1 Connecting the DHW tank on the water side . . . . . . . . 12
5.2.2 Installing a T&P safety valve (on-site) . . . . . . . . . . . . . . 12
5.3 Installing the DHW water temperature sensor
(accessory) or Aquastat (accessory) . . . . . . . . . . . . . . 13
5.4 Connecting the KS solar pump station . . . . . . . . . . . . . 14
5.5 Connection as high-performance DHW tank . . . . . . . . . 14
5.5.1 Series connection of the lower and upper coils . . . . . . 15
5.5.2 Parallel connection of the lower and upper coils . . . . . 15
6 Commissioning . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
6.1 Commissioning the DHW tank . . . . . . . . . . . . . . . . . . . . 15
7 Shutdown . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
7.1 Shutting down the DHW tank . . . . . . . . . . . . . . . . . . . . . 15
7.2 Shutting down the heating system when there
is a risk of frost . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
8 Environmental protection/disposal . . . . . . . . . . . . . . . . . . . . . 15
9 Maintenance . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
9.1 Preparing the DHW tank for cleaning . . . . . . . . . . . . . . 16
9.2 Descaling/cleaning the DHW tank . . . . . . . . . . . . . . . . . 16
9.3 Checking the magnesium anodes . . . . . . . . . . . . . . . . . 16
9.4 Re-commissioning after performing maintenance . . . . 17
10 Spare Parts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 18
10.1 Spare parts for SM80/5, SM100/5 . . . . . . . . . . . . . . . 18