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General| Brand | CleaverBrooks |
|---|---|
| Model | CB-LE Series |
| Category | Industrial Equipment |
| Language | English |
Explains various steam pressure controls and their functions.
Details hot water temperature controls and their functions.
Details the controls specific to gas firing systems.
Explains controls common to oil and combination burners.
Details the automatic ignition process for pilot and main flames.
Describes the light oil fuel flow system and controls.
Details the heavy oil fuel flow system, including preheating.
Explains the gas fuel flow system and its regulation.
Describes how modulating firing maintains air/fuel ratios.
Objectives and importance of proper boiler water treatment.
Steps for cleaning new boilers to remove manufacturing residues.
Requirements for periodic inspection of the pressure vessel.
Details the start-up sequence for oil or gas firing.
Describes the sequence of events during flame loss or shutdown.
General preparation steps before starting the boiler for any fuel.
Guidelines for setting operating and limit controls.
Steps for preparing the burner for No. 2 oil firing.
Procedures for preparing the burner for No. 6 oil firing, including oil pressure.
Steps for preparing the burner for gas firing.
Comprehensive guide to boiler start-up, operation, and shutdown.
Procedures for testing and verifying control operations.
Adjusting the linkage for the modulating motor and air damper.
General adjustments for burner operating controls like limit and modulating.
Adjusting the modulating pressure control for steam boilers.
Setting the operating limit pressure control for steam boilers.
Adjusting the high limit pressure control for steam boilers.
Adjusting the modulating temperature control for hot water boilers.
Setting the operating limit temperature control for hot water boilers.
Adjusting the high limit temperature control for hot water boilers.
Procedure for adjusting the combustion air proving switch.
Adjusting the atomizing air proving switch for oil burners.
Adjusting gas fuel for efficient combustion using analyzers.
Adjusting fuel oil for efficient combustion.
Common causes and solutions when the burner fails to start.
Troubleshooting steps for ignition problems (lack of spark, spark but no flame).
Diagnosing issues when only the pilot flame is present.
Troubleshooting reasons for unexpected shutdowns during operation.
Maintenance and inspection of water level controls.
Maintenance and testing of the flame safety control system.
Recommendations for inspecting and testing safety valves.
Frequency and methods for burner adjustments and checking air-fuel ratio.
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