Table of Contents
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Index
Index
1. Information
2. Preparing for installation
3. Installation sequence
4. Commissioning, inspec-
tion, maintenance
5. Codes
6. Service checks
7. Troubleshooting
8. Maintenance
4
Disposal of packaging ............................................................................
Symbols .................................................................................................
Intended use ..........................................................................................
Maintenance and cleaning .....................................................................
................................................................................................................
Fitting the thermal insulation .................................................................. 12
Fitting the retaining rails ..................................................................... 12
■
Fitting the tie-bars ............................................................................... 13
■
Inserting the lower thermal insulation mat .......................................... 14
■
Aligning the retaining rails and fitting the front panel .......................... 15
■
Fitting the display panel and sensors ................................................. 15
■
Routing cables from all components to the control unit ...................... 17
■
Electric ignition system (if available) ................................................... 17
■
Fitting the doors .................................................................................. 18
■
Fitting the side panels and back panel ............................................... 19
■
Electrical connections ............................................................................ 19
Overview of electrical connections ..................................................... 20
■
Inserting cables and applying strain relief .......................................... 20
■
Other electrical connections ............................................................... 20
■
Power supply ......................................................................................... 20
Guidelines ........................................................................................... 20
■
Fitting the covers ................................................................................... 21
Connections on the flue gas side ........................................................... 22
Connections on the water side .............................................................. 22
Steps - commissioning, inspection and maintenance ............................ 24
Code 1 ................................................................................................... 46
Calling up code 1 ................................................................................ 46
■
Code 2 ................................................................................................... 54
Calling up code 2 ................................................................................ 54
■
Service menu ......................................................................................... 58
Calling up the service menu ............................................................... 58
■
Leaving the service menu ................................................................... 58
■
Calling up operating conditions and sensors ......................................... 58
Diagnosis ............................................................................................ 58
■
Fault display ........................................................................................... 61
Checking and acknowledging faults ................................................... 61
■
Calling up acknowledged fault messages .......................................... 61
■
Plain text fault display ......................................................................... 61
■
Calling up fault codes from the fault memory (fault history) ............... 61
■
Deleting the fault codes from the fault memory .................................. 62
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Fault codes ......................................................................................... 62
■
Fuse ....................................................................................................... 65
Battery ................................................................................................... 65
High limit safety cut-out ......................................................................... 65
Triggering the function ........................................................................ 65
■
Cancelling the function ....................................................................... 65
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Sensors .................................................................................................. 66
Connection ......................................................................................... 66
■
Checking the sensors ......................................................................... 66
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Lambda probe ........................................................................................ 67
Checking the Lambda probe .............................................................. 67
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Connection ......................................................................................... 67
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6
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7
7
8
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