Table Of Contents - Buderus Logano plus SB745 Operating Instructions Manual

Contents
1 Key to symbols and safety instructions . . . . . 4
1.1 Key to symbols . . . . . . . . . . . . . . . . . . . . . . . 4
1.2 Safety instructions . . . . . . . . . . . . . . . . . . . . 5
2 About the boiler . . . . . . . . . . . . . . . . . . . . . . . . . 6
2.1 Correct use . . . . . . . . . . . . . . . . . . . . . . . . . 6
2.2 CE Declaration of Conformity . . . . . . . . . . . 6
2.3 Suitable fuels . . . . . . . . . . . . . . . . . . . . . . . . 6
2.4 Data plate . . . . . . . . . . . . . . . . . . . . . . . . . . . 6
2.5 Product description . . . . . . . . . . . . . . . . . . . 6
3 Information on installation and operation . . 8
3.1 Combustion air quality . . . . . . . . . . . . . . . . . 8
3.2 Heating water quality . . . . . . . . . . . . . . . . . . 8
4 Commissioning . . . . . . . . . . . . . . . . . . . . . . . . . . 8
4.1 Preparing the heating system for
operation . . . . . . . . . . . . . . . . . . . . . . . . . . . 8
4.2 Commissioning the control unit
and burner . . . . . . . . . . . . . . . . . . . . . . . . . . 8
5 Shutting down . . . . . . . . . . . . . . . . . . . . . . . . . . 9
5.1 Shutting down the heating system . . . . . . . 9
5.2 Shutting down the heating system in
an emergency . . . . . . . . . . . . . . . . . . . . . . . 9
6 Correcting a burner fault . . . . . . . . . . . . . . . . . 9
7 Inspection and maintenance . . . . . . . . . . . . . 10
7.1 General notes . . . . . . . . . . . . . . . . . . . . . . 10
7.2 Why is regular maintenance important? . 10
7.3 Checking and correcting the
water pressure . . . . . . . . . . . . . . . . . . . . . 10
7.3.1 When should you check the water
pressure in the heating system? . . . . . . . 10
7.3.2 Sealed unvented systems . . . . . . . . . . . . . 11
7.3.3 Installations with automatic
pressurisation units . . . . . . . . . . . . . . . . . . 11
Logano plus SB745 - Subject to technical modifications
8 Energy saving information . . . . . . . . . . . . . . . 12
9 Environmental protection/disposal . . . . . . . 13
10 General . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 14
Index . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Contents
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