Burnham ES2 manual Appendix H IQ Control System System Parts List, Additional Information List

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APPENDIX H – IQ Control System (continued)

System Parts List

Factory Mounted Components

	Burnham Part	Item Description
	Number	Item Description
	Number
		IQ Boiler Control, Vent Damper, 24 Vac Ignition Control, with Prepurge, Continuous Retry, 90 Second Ignition
	102289-01	Trail, Aquastat Limit Control, 130-220 Deg F, 15 Deg F Adjustable Differential, Auto Reset, less Well, less
		Sensor, 120 Vac Circulator Control Relay
	102291-01	IQ Option Panel with three slots “plug-in” option card slots, suitable for gas or oil fired boiler applications,
	102291-01	accepts a variety of plug-in cards including limit rated cards

	102411-01	Limit Rated Temperature Sensor, 24 inch length
Optional Components

	Burnham Part	Item Description
	Number	Item Description
	Number
	102723-01	Outside Reset IQ Option Card, Domestic Hot Water Priority, for use with Option Control Panel, with Outside
	102723-01	Air Temperature Sensor with 60 inch lead, Instructions, Unit Pack. No additional pipe fittings required.

	102294-01	Outdoor Reset IQ Option Card, Domestic Hot Water Priority, for use with IQ Option Panel, less Sensor.
	102439-01	Outdoor Air Temperature Sensor, 12k ohm, 60 inch lead.
	102711-01	LWCO IQ Option Card kit, Hot Water LF Module, Automatic Reset, for use with Option Control Panel, with
	102711-01	¾ inch NPT Probe, Instructions, Unit Pack. Additional pipe fittings are required.

	102714-01	LWCO IQ Option Card kit, Hot Water LF Module, Manual Reset, for use with Option Control Panel, with ¾ inch
	102714-01	NPT Probe, Instructions, Unit Pack. Additional pipe fittings are required.

	102301-01	LWCO IQ Option Card, Hot Water LF Module, Automatic Reset, for use with IQ Option Panel, less Probe.
	102302-01	LWCO IQ Option Card, Hot Water LF Module, Manual Reset, for use with IQ Option Panel, less Probe.
	102305-01	LWCO ¾ inch NPT Probe.
	102720-01	Aquastat IQ Option Card, 130-220 Deg F, Manual Reset for use with Option Control Panel, Temperature
	102720-01	Sensor with 36 inch lead, Well, Sensor Clip, Instructions, Unit Pack. Additional pipe fittings are required.

		Aquastat, IQ Option Card, 130-220 Deg F, 15 Deg F Adjustable Differential, Auto Reset, for use with Option
	102717-01	Control Panel, Temperature Sensor with 36 inch lead, Well, Sensor Clip, Instructions, Unit Pack. Additional
		pipe fittings are required.
	102292-01	Aquastat IQ Option Card, 130-220 Deg F, Manual Reset for use with IQ Option Panel, less well, Less Sensor.
	102293-01	Aquastat, IQ Option Card, 130-220 Deg F, 15 Deg F Adjustable Differential, Auto Reset, for use with IQ Option
	102293-01	Panel, less Well, less Sensor.
		Panel, less Well, less Sensor.
	102295-01	Limit Rated Temperature Sensor, 36 inch length.
	102296-01	Limit Rated Temperature Sensor, 48 inch length.
		IQ LCD Display, Boiler Exterior Mounted, STN Monochrome, White/Red backlight, 5Vdc Power Supply,
	102728-01	RS422 (RS485) Communication, Pure Black Bezel with Gateway, Wire Harness, Mounting Bracket, Logo Plate
		and Instructions.
	102725-01	IQ LCD Display, Boiler Exterior Mounted, STN Monochrome, White/Red backlight, 5Vdc Power Supply,
	102725-01	RS422 (RS485) Communication, Pure Black Bezel.
		RS422 (RS485) Communication, Pure Black Bezel.
	102495-01	Enviracom/Modbus RS422 Gateway and 5 Vdc Power Supply for Communication Between the IQ Controls
	102495-01	and LCD Display, 24 Vac Power Supply Input.
		and LCD Display, 24 Vac Power Supply Input.

Additional Information List

Aquastat IQ Option Card Instruction Sheet - part number 102715-01

Outdoor Reset IQ Option Card Instruction Sheet - part number 102721-01

Low Water Cut-off IQ Option Card Instruction Sheet - part number 102709-01

LCD Display Kit - part number 102727-01

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Contents ES2 Page Whats in the crate? Specifications ES2 SeriesSpecifications Appendices InstallationBoiler Quick-Start Unpack the Crate Position the BoilerProvide Combustion Air Connect VentingES2 Vent Connector Horizontal Length Restrictions ft Connect VentingConnect Gas Piping Connect Boiler Water PipingConnect Boiler Water Piping Description Burnham Part NumberConnect Electrical Wiring Operating Mode Options Using IQ Boiler Control DisplayViewing the Operating Mode Options Status Code Displayed in STA ModeUsing the IQ Option Panel Changing the Adjustable ParametersMore Information about Adjustable Parameters Adjustment Mode OptionsUsing the Optional LCD Display Kit Check for Gas and Water LeaksPerform Startup Checks and Adjustments Boiler restartsAnnual Maintenance Checklist Troubleshooting IQ Boiler Control Status Codes when Err is not displayedTroubleshooting IQ Boiler Control Error Codes when Err is flashingIQ Option Panel Display Shows ERR Display Status Boiler / Control ActionsRepair Parts List Repair Parts List Burner Orifices LP Gas 1.20mm IQ Boiler Control Jacket Vestibule Panel Supply Water Manifold Internal Wiring Figure IW-1 Wiring DiagramInternal Wiring Figure IW-2 Wiring SchematicFigure IW-3 Single Zone System with Domestic Hot Water Tank Figure IW-5 Multiple Zone System with Zone Valves Figure IW-7 Multiple Zone System with Zone Valve Panel Appendix a Combustion Air Combined appliance Input BTU/hrAppendix B Venting Figure B-1 Typical Atmospheric Vent Installation This page Intentionally Left Blank Appendix C Gas Piping Length W.c. Pressure Drop FeetAppendix C Gas Piping Appendix D System PipingAppendix D System Piping Hot Water Boilers, Non-CondensingFigure D-0 Piping Schematic Symbols Figure D-W1 Water Boiler, Series Loop Figure D-W3 Water Boiler, Tankless Coil, Two or More Zones Figure D-W5 Water Boiler, Indirect Water Heater Appendix E Filling the System and Checking for Leaks Confirm that the boiler and system have no water leaksAppendix F Adjusting Gas Input Rate Natural Gas BoilersLeak Test Gas Piping Appendix F Adjusting Gas Input RateLP/Propane Gas Boilers Table F-1 Gas Flow Rate in Cu. Ft. / HrAppendix G Checking Draft and Combustion IQ Boiler Control Appendix H iq control system IQ Control System Overview IQ Option PanelAppendix H IQ Control System IQ Display Kit EnviraCOM ThermostatsFactory Mounted Components Appendix H IQ Control System System Parts ListAdditional Information List Optional ComponentsService Record Limited Warranty