40180036GB
Table of Contents
1.
Conventions in this Manual ............................................................................................................1
2.
General...........................................................................................................................................2
3.
Burner Technical Data ...................................................................................................................4
3.1.
Technical Data .....................................................................................................................4
3.2.
Basic Assembly Drawing......................................................................................................5
3.3.
Parts List ..............................................................................................................................6
3.4.
Burner Dimensions ..............................................................................................................6
3.5.
Nozzle Table ........................................................................................................................6
4.
Burner Installation ..........................................................................................................................7
4.1.
Burner Mounting...................................................................................................................7
4.2.
Hinged Burner Housing........................................................................................................7
4.3.
Electric Connections ............................................................................................................7
4.4.
Example of an Installation of Gas Supply Line ....................................................................8
4.5.
Gas Pressure Regulating Assembly ....................................................................................9
5.
Burner Automation .......................................................................................................................10
5.1.
Time Sequence Diagram (High-Low) ................................................................................10
5.2.
Time Sequence Diagram (Modulating) ..............................................................................11
5.3.
Operation ...........................................................................................................................12
6.
Burner Adjustments......................................................................................................................15
6.1.
Capacity Regulation ...........................................................................................................15
6.2.
PI-Diagram.........................................................................................................................16
6.3.
Combustion Head Adjustments .........................................................................................17
6.3.1. Distance between Nozzle and Diffuser Disc and Ignition Electrode
Setting ...................................................................................................................17
6.3.2. Adjusting the Air Velocity in the Combustion Head...............................................17
6.3.3. Setting Values of Adjustment Ring........................................................................18
6.4.
Combustion Air Adjustment ...............................................................................................19
6.5.
Air Cone Position ...............................................................................................................20
6.6.
Flame Inspection................................................................................................................20
6.7.
Pressure Switches .............................................................................................................21
6.7.1. Gas Pressure Switch.............................................................................................21
6.7.2. Differential Air Pressure Switch.............................................................................22
7.
Valve Leak Tester VPS 504 (only on request) .............................................................................23
8.
Control Unit LFL1.322 ..................................................................................................................24
8.1.
Internal Circuitry................................................................................................................24
8.2.
Control Program of the Sequence Switch..........................................................................25
8.3.
Control Program under Fault Conditions and Lockout Indication ......................................26
8.4.
Detector Currents and Connection of Flame Detector FE (Ionization Electrode) ..............27
8.5.
Technical Data ...................................................................................................................27
9.
Maintenance.................................................................................................................................28
10. Fault Conditions and Procedures .................................................................................................29
11. Notes ............................................................................................................................................32
Содержание GP-6.10 P
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