Burnham Series 2B manual Weight

Page 3

WARNING

READ THESE INSTRUCTIONS CAREFULLY BEFORE PROCEEDING WITH THE INSTALLATION OF BOILER. POST INSTRUCTIONS NEAR BOILER FOR REFERENCE BY OWNER AND SERVICE TECHNICIAN. MAINTAIN INSTRUCTIONS IN LEGIBLE CONDITION.

Boiler

 

 

Dimensions [Inches]

 

 

Gas

Water

Recommended

Approx.

 

 

 

 

 

 

 

Connection

Shipping

 

 

 

 

 

 

 

Model

A

B

C

D

E

F

G

For Automatic

Content

Vent Size

Weight

Number

[gallons]

[1] [2]

 

 

 

 

 

 

 

 

Gas Valve

 

 

[lb.]

202

18-3/4

10-3/4

6-3/8

4

45-5/8

8-1/2

10 [3]

1/2

2.5

3" dia. x 15 ft.

212

202X

20

12

6

4

45-5/8

8-1/2

4-3/4

1/2

3.2

4" dia. x 15 ft.

262

203

20

12

6

4

45-5/8

8-1/2

4-3/4

1/2

3.2

4" dia. x 15 ft.

262

204

23-1/4

15-1/4

7-5/8

5

47-1/8

9-1/8

4-3/4

1/2

4

5" dia. x 15 ft.

306

 

 

 

 

 

 

 

 

 

 

 

 

205

26-1/2

18-1/2

9-1/4

6

48-1/2

9-3/4

5-1/4

1/2

4.7

6" dia. x 15 ft.

354

 

 

 

 

 

 

 

 

 

 

 

 

206

29-3/4

21-3/4

10-7/8

6

48-1/2

9-3/4

5-1/4

1/2

5.5

6" dia. x 15 ft.

414

 

 

 

 

 

 

 

 

 

 

 

 

207

33

25

12-1/2

7

50-1/8

10-3/8

6-5/8

3/4

6.2

7" dia. x 15 ft.

458

 

 

 

 

 

 

 

 

 

 

 

 

208

36-1/4

28-1/4

14-1/8

7

50-1/8

10-3/8

6-5/8

3/4

7

7" dia. x 15 ft.

514

 

 

 

 

 

 

 

 

 

 

 

 

209

39-1/2

31-1/2

15-3/4

8

52

11

7-1/4

3/4

7.7

8" dia. x 15 ft.

550

210

42-3/4

34-3/4

17-3/8

8

52

11

7-1/4

3/4

8.5

8" dia. x 15 ft.

608

[1]15' chimney height is from bottom of draft hood opening to top of chimney.

[2]Refer to the National Fuel Gas Code for equivalent areas of circular and rectangular flue linings.

Maximum Allowable Working Pressure - 30 PSI (Water Only)

[3]202 only. Dimension 'G' includes allowance for 4" x 3" reducer furnished with boiler. See Figure 8.

Figure 1

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Contents Price $3.00 Series 2 model BTable of Contents Weight Clearances Do not drop boiler. Do not bump boiler jacket against floorMinimum 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 OperationGreen LED Status Codes Lighting Instructions Check Pilot Burner Flame Check GAS Input Rate to BoilerCombustion Chamber BURN-OFF Check Ignition System Safety SHUT-OFF DeviceIII. Trouble Shooting IV. Service Pilot Burner Location Burner 40mm BurnerAvoid Breathing Fiber Particulates and Dust Section Assembly Gravity Circulation Only Repair PartsCanopy Group Section Assembly and Canopy GroupThis 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, 5001-9000 Ft. USA Only MM Main Burners Only 4C MM Main Burner Manifold4D MM Main Burner, Natural Gas, 2001-5000 Ft. USA Only 4D MM Main Burner, LP Gas, 2001-5000 Ft. USA OnlyBurner Only 40mm Burner Only Pilot Burner, Honeywell Q327A1147 Pilot Burner, Honeywell Q348A1002 Jacket Assembly Jacket Assembly, CompletePage Jacket Vestibule Panel Water Trim Limit Control Transformer Continuous and Gravity Circulation Only Transformer/Relay Assembly Intermittent Circulation OnlyFlame Rollout Switch Blocked Vent SwitchDraft Hood Carton Vent DamperVent Reducer Service Record Service Record Service Record Lwco Location Wiring of Typical LwcoLimited Warranty
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