Index
1. Information
2. Preparing for installation
3. Installation sequence
4. Commissioning, inspec-
tion, maintenance
5. Codes
Disposal of packaging ............................................................................
Symbols .................................................................................................
Intended use ..........................................................................................
Spare parts lists .....................................................................................
Safety instructions regarding maintenance and cleaning ......................
Boiler room requirements ...................................................................... 10
Boiler room floor requirements ........................................................... 10
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Handling ................................................................................................. 10
Max. tilting angle during handling ....................................................... 10
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Removing components for access
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Siting requirements ................................................................................ 15
Compensating for an uneven floor ..................................................... 16
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Minimum clearances, installation room .............................................. 17
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Fitting the programming unit .................................................................. 18
Fitting the platform ................................................................................. 19
Fitting the bottom thermal insulation ...................................................... 20
Mounting the ash box ............................................................................ 21
Fitting the feed and burn-back protection .............................................. 21
Fitting the ignition unit ............................................................................ 22
Installing the flue gas fan ....................................................................... 23
Connections on the flue gas side ........................................................... 23
Making the connections on the heating water side ................................ 24
Overview of connections .................................................................... 25
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Installing the return temperature raising facility .................................. 25
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Making the safety connections ........................................................... 25
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Connecting the thermally activated safety valve ................................ 26
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System version ................................................................................... 28
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Electrical connections ............................................................................ 29
Routing cables .................................................................................... 29
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Electrical connection ........................................................................... 30
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Overview of electrical connections ..................................................... 31
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Power supply ......................................................................................... 39
Regulations ......................................................................................... 39
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Connecting the emergency stop mains isolator provided ................... 39
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Recommended power cable ............................................................... 39
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Fitting the front casing panels ................................................................ 40
Fitting the side casing panels ................................................................ 42
Fitting the rear casing panels ................................................................. 43
Fitting the top casing panels .................................................................. 44
Affixing the type plate ............................................................................ 44
Steps - commissioning, inspection and maintenance ............................ 45
Code 1 ................................................................................................... 90
Calling up code 1 ................................................................................ 90
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Overview of coding level 1 .................................................................. 90
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Hardware ............................................................................................ 90
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General ............................................................................................... 94
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Boiler .................................................................................................. 94
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Charging ............................................................................................. 95
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Buffer .................................................................................................. 97
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Additional heat generator ................................................................... 98
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Heating ............................................................................................... 100
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DHW (DHW heater) ............................................................................ 103
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Solar ................................................................................................... 103
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Code 2 ................................................................................................... 105
Calling up code 2 ................................................................................ 105
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900 mm ..................................... 13
≤
Index
8
8
8
9
9
5