MEGAFLO 2sf, Инструкция по эксплуатации

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Contents
1. Introduction ................................................................................................. 3
1.1 General......................................................................................................3
1.2 Symbols used ............................................................................................ 3
1.3 Abbreviations ........................................................................................... 3
1.4 Liabilities ................................................................................................... 3
2. Safety ........................................................................................................... 4
2.1 General safety warnings ........................................................................... 4
3. Technical specifications .............................................................................. 5
3.1 Technical data ........................................................................................... 5
3.2 Dimensions ............................................................................................... 6
3.3 Electrical diagram(s) .................................................................................. 7
4. Description of the product ......................................................................... 8
4.1 General description ................................................................................... 8
4.2 Operation principle ................................................................................... 8
4.3 Main components ..................................................................................... 8
4.4 Standard delivery ...................................................................................... 8
5. Before installation
...................................................................................... 8
5.1 Installation regulations .............................................................................. 8
5.2 Installation requirements ........................................................................... 8
5.3 Choice of location .................................................................................... 9
5.4 Transport .................................................................................................. 9
6. Installation ................................................................................................ 10
6.1 General .................................................................................................. 10
6.2 Water connections .................................................................................. 11
6.3 Electrical connections .............................................................................. 18
6.4 Filling the installation .............................................................................. 19
7. Commissioning .......................................................................................... 20
7.1 General .................................................................................................. 20
7.2 Checklist before commissioning .............................................................. 20
7.3 Commissioning procedure ...................................................................... 20
8. Operation .................................................................................................. 21
8.1 General .................................................................................................. 21
9. Maintenance ............................................................................................. 22
9.1 General .................................................................................................. 22
9.2 Standard inspection & maintenance operations ....................................... 22
10. Troubleshooting
...................................................................................... 23
10.1 Fault finding ......................................................................................... 23
11. Decommissioning
.................................................................................... 24
11.1 Decommissioning procedure ................................................................. 24
12.1 Spare parts list
...................................................................................... 25
Benchmark checklist ..................................................................................... 30
Commissioning & service records
.................................................................31
Warranty ........................................................................................................ 32
THE BENCHMARK SCHEME
Benchmark places responsibilities on both manufacturers and installers. The purpose is to ensure that customers are provided
with the correct equipment for their needs, that it is installed, commissioned and serviced in accordance with the manufacturer’s
instructions by competent persons and that it meets the requirements of the appropriate Building Regulations and relevant
electrical qualifications. The Benchmark Checklist can be used to demonstrate compliance with Building Regulations and
should be provided to the customer for future reference. Installers are required to carry out installation, commissioning and
servicing work in accordance with the Benchmark Code of Practice which is available from the Heating and Hotwater Industry
Council who manage and promote the Scheme. Visit www.centralheating.co.uk for more information
.