Download - Buderus
Download - Buderus Download - Buderus
2Product description2 Product descriptionThe following are components of the SB735,condensing gas-fired boiler (Fig. 1):2– Boiler block (Fig. 1, item 5) incl. thermal insulationand burner door (Fig. 1, item 4).The boiler block transfers the heat generated by theburner to the heating water. The burner door isdesigned to carry the burner and to close thecombustion chamber.13– Boiler jacket (Fig. 1, item 3), thermal insulation andboiler front walls (Fig. 1, item 1).The boiler shell and thermal insulation preventenergy loss.– Control device (Fig. 1, item 2) (Optional).The control device is designed to monitor and controlall electrical components of the SB735.1543Fig. 1SB735, condensing gas-fired boilerItem 1:Boiler front wallsItem 2:Control deviceItem 3:Boiler jacket panelItem 4:Burner doorItem 5:Boiler blockWe reserve the right to make any changes due to technical modifications. Buderus Heiztechnik GmbH • http://www.heiztechnik.buderus.de6Operating instructions condensing gas boiler Logano plus SB735 • Issue 10/2003
Using correct fill and make-up water 33 Using correct fill and make-up waterThis chapter contains general information about thewater in your heating system.Observe the basic, system-specific requirements forwater quality in Chapter 3.2 "Water quality".3.1 Water descriptionIn your heating system, water is used as heat transfermedium. Water is given different descriptions dependingon its purpose.– Heating water:Water contained within your heating system.– Fill water:Water used for the first filling of your system beforecommissioning.– Make-up water:Water used for the re-filling your system in case ofwater losses.We reserve the right to make any changes due to technical modifications. Buderus Heiztechnik GmbH • http://www.heiztechnik.buderus.deOperating instructions condensing gas boiler Logano plus SB735 • Issue 10/20037
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Using correct fill and make-up water 33 Using correct fill and make-up waterThis chapter contains general information about thewater in your heating system.Observe the basic, system-specific requirements forwater quality in Chapter 3.2 "Water quality".3.1 Water descriptionIn your heating system, water is used as heat transfermedium. Water is given different descriptions dependingon its purpose.– Heating water:Water contained within your heating system.– Fill water:Water used for the first filling of your system beforecommissioning.– Make-up water:Water used for the re-filling your system in case ofwater losses.We reserve the right to make any changes due to technical modifications. <strong>Buderus</strong> Heiztechnik GmbH • http://www.heiztechnik.buderus.deOperating instructions condensing gas boiler Logano plus SB735 • Issue 10/20037