CSA B14.2.1-10 - Atomizing-type oil burners

B140.2.1-10 Atomizing-type oil burners
CSA Standards Update Service
Technical Committee on Oil Burning Appliances
Preface
1 Scope
	1.1
	1.2
	1.3
	1.4
	1.5
	1.6
2 Reference publications
3 Definitions
4 General requirements
	4.1 General
		4.1.1
		4.1.2
		4.1.3
	4.2 Electrical features
		4.2.1
		4.2.2
		4.2.3
	4.3 Methods of assembly and shipment
	4.4 Specific burner applications
		4.4.1
		4.4.2
	4.5 Combination fuel burners
		4.5.1
		4.5.2
		4.5.3
5 Construction
	5.1 General
	5.2 Burner support
	5.3 Blower housings, air dampers, and air tubes
		5.3.1 General
		5.3.2 Combustion air control
		5.3.3 Air tubes
	5.4 Blowers and fans
		5.4.1
		5.4.2
	5.5 Shafts, tubes, and cups
		5.5.1
		5.5.2
		5.5.3
		5.5.4
	5.6 Means for ignition
		5.6.1
		5.6.2
		5.6.3
		5.6.4
	5.7 Pilot burners
		5.7.1
		5.7.2
		5.7.3
		5.7.4
		5.7.5
		5.7.6
		5.7.7
		5.7.8
	5.8 Hinged firing heads
		5.8.1
		5.8.2
	5.9 Preheaters
		5.9.1
		5.9.2
	5.10 Fuel lines and fittings
		5.10.1 General
		5.10.2 Air pockets
	5.11 Valves
		5.11.1 General
		5.11.2 Pressure-regulating valves
		5.11.3 Automatic cut-off valves
		5.11.4 Pre-purge
		5.11.5 Viscosity compensating devices
	5.12 Fuel units and fuel pumps
		5.12.1
		5.12.2
		5.12.3
		5.12.4
		5.12.5
		5.12.6
		5.12.7
		5.12.8
		5.12.9
		5.12.10
		5.12.11
		5.12.12
		5.12.13
		5.12.14
		5.12.15
		5.12.16
		5.12.17
		5.12.18
		5.12.19
		5.12.20
		5.12.21
		5.12.22
		5.12.23
		5.12.24
	5.13 Atomizing nozzles, tubes, and cups
		5.13.1 General
		5.13.2 Atomizing nozzles
		5.13.3 High-pressure atomizing nozzles
	5.14 Fuel oil filters
	5.15 Safety controls
		5.15.1 General
		5.15.2 Primary safety controls
		5.15.3 Combustion safety controls
	5.16 Air-flow-through-burner controls
		5.16.1
		5.16.2
6 Tests
	6.1 General
		6.1.1
		6.1.2
		6.1.3
		6.1.4
		6.1.5
	6.2 Combustion
		6.2.1 Test requirements
		6.2.2 Test procedures
	6.3 Ignition
		6.3.1 Test requirements
		6.3.2 Test procedures
	6.4 Abnormal voltage
		6.4.1 Test requirements
		6.4.2 Test procedures
	6.5 Abnormal operation
		6.5.1
		6.5.2
	6.6 After-drip
		6.6.1
		6.6.2
	6.7 Temperatures
	6.8 High-pressure atomizing nozzles
	6.9 Fuel units and fuel pumps
		6.9.1 Fuel volume and pressure
		6.9.2 Integrated fuel units and fuel pumps
		6.9.3 Integrated filters and filter housings
		6.9.4 Fuel units and fuel pumps outside the scope of this Standard
		6.9.5 Compliance
		6.9.6 Fuel grade for testing
		6.9.7 Alternate fuel grades for testing
		6.9.8 Distortion
		6.9.9 Operation of pressure-regulating and nozzle cut-off valve assemblies
		6.9.10 Vacuum and capacity
		6.9.11 Endurance
		6.9.12 Hydrostatic pressure leakage
		6.9.13 Static-pressure leakage
		6.9.14 Mercurous nitrate immersion
	6.10 Combustion safety controls
		6.10.1
		6.10.2
		6.10.3
		6.10.4
		6.10.5
		6.10.6
		6.10.7
		6.10.8
		6.10.9
		6.10.10
		6.10.11
		6.10.12
		6.10.13
7 Markings
	7.1 General
	7.2 Details required
	7.3 Fuel pumps
		7.3.1
		7.3.2
8 Instructions
	8.1 General
		8.1.1
		8.1.2
	8.2 Installation and service manual
	8.3 Operating instructions
Annex A (informative)