Uss | Burnham Series 2B specs

	Key	Description	Boiler	Part No.	Qty.
	No.	Description	Size	Part No.	Qty.

	3. Base Assembly Continued
			202	618600241	1

			202X	618600341	1

			203	618600341	1

			204	618600441	1

	3C	Base Front Panel	205	618600541	1
		Base Front Panel
		Assembly	206	618600641	1
		Assembly


			207	618600741	1

			208	618600841	1

			209	618600941	1

			210	618601041	1

			202	718600205	1

			202X	718600305	1

			203	718600305	1

			204	718600405	1

		Burner Tray (1" Main	205	718600505	1
		Burner Tray (1" Main
		Burners)	206	718600605	1
			206	718600605	1

			207	718600705	1

			208	718600805	1

			209	718600905	1

	3D		210	718601005	1

			202	718600206	1
			202	718600206	1

			202X	71806037	1

			203	71806037	1

			204	71806047	1

		Burner Tray	205	71806057	1
		(40mm Main Burners)	206	71806067	1
			206	71806067	1

			207	71806077	1

			208	718600806	1

			209	718600906	1

			210	718601006	1

	Key	Description	Boiler	Part No.	Qty.
	No.	Description	Size	Part No.	Qty.

	3. Base Assembly Continued
	3E	Base Leg Assembly	All	6186001	4
	3E1	Base Leg	All	71860021	4
	3E2	Nylon Glide	All	8186006	4

			202	718600261	1

			202X	718600361	1

			203	718600361	1

			204	718600461	1

	3F	Burner Access Panel	205	718600561	1

			206	718600661	1
			206	718600661	1

			207	718600761	1

			208	718600861	1

			209	718600961	1

			210	718601061	1

		Cerafelt Sealing Strip,
	3G	1" x 2" x 10' (Section	All	6206002	1
		Assembly to Base)

			202
			thru	80860700	20
	3H	Self-Tapping Screw,	206
		Self-Tapping Screw,
		1/4" -20 x 1/2"	207
		1/4" -20 x 1/2"	207
			thru	80860700	21
			210

	3J	Self-Tapping Screw,	All	80860717	4
	3J	5/16" -18 x 1-1/4"	All	80860717	4
		5/16" -18 x 1-1/4"

	3K	Flat Washer, 5/16",	All	80860601	4
	3K	USS	All	80860601	4
		USS
	3L	Hex Lock Nut,	All	80860464	4
	3L	5/16 -18	All	80860464	4
		5/16 -18

33

Image 33

Burnham Series 2B manual Uss

Contents

Price $3.00 Series 2 model B Table of Contents Weight Clearances Do not drop boiler. Do not bump boiler jacket against floor Minimum Clearances Equivalent Length of Fittings Specific Gravity Correction Factors for Natural GasBoiler Piping Page Page Do not use one vent damper to control two heating appliances Page Wiring Diagrams and Heat Anticipator Settings Page Safety Shutdown Sequence of Operation Page Sequence of Operation Normal Operation Wiring Schematic, Zone Valves II. Operating Instructions Top View of VR Gas Valves Yellow LED Flame Codes Instructions to PUT the Boiler in Operation Green LED Status Codes Lighting Instructions Check Pilot Burner Flame Check GAS Input Rate to Boiler Combustion Chamber BURN-OFF Check Ignition System Safety SHUT-OFF Device III. Trouble Shooting IV. Service Pilot Burner Location Burner 40mm Burner Avoid Breathing Fiber Particulates and Dust Section Assembly Gravity Circulation Only Repair Parts Canopy Group Section Assembly and Canopy Group This page Left Intentionally Blank Base Assembly USS Manifold and Main Burners Inch Main Burners Manifold and Main Burners 1 Inch Main Burners Only Manifold and Main Burners 40mm Main Burners MM Main Burners Only4B MM Main Burner, Electronic Ignition Only 4D MM Main Burner, Natural Gas, 2001-5000 Ft. USA Only MM Main Burners Only 4C MM Main Burner Manifold4D MM Main Burner, LP Gas, 2001-5000 Ft. USA Only 4D MM Main Burner, Natural Gas, 5001-9000 Ft. USA Only Burner Only 40mm Burner Only Pilot Burner, Honeywell Q327A1147 Pilot Burner, Honeywell Q348A1002 Jacket Assembly Jacket Assembly, CompletePage Jacket Vestibule Panel Water Trim Limit Control Flame Rollout Switch Transformer/Relay Assembly Intermittent Circulation OnlyBlocked Vent Switch Transformer Continuous and Gravity Circulation Only Draft Hood Carton Vent DamperVent Reducer Service Record Service Record Service Record Lwco Location Wiring of Typical Lwco Limited Warranty