Burnham 20_PV_I - Manuals

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Manual

Manual Burnham 20_PV_I

Summary

Page 2 - w h i c h a r e i m p o r t a n t b u t n o t r e l a t e d t o; DANGER; WARNING; NOTICE

2 The following terms are used throughout this manual to bring attention to the presence of hazards of various risklevels, or to important information concerning product life. Table of Contents I . Pre-Installation .......................................... 4 II. Unpack Boiler .........................

Page 3 - Figure 1: Elevation Views

Page 4 - Certified as Category III appliance. Install; Adequate combustion and ventilation air; Figure 2: Minimum Clearances to Combustible

4 I. Pre-Installation C. Appliance is design certified for installation on combustible flooring. The boiler must not be installedon carpeting. D. Provide clearance between boiler jacket and combustible material in accordance with local fireordinance. See Figure 2 for minimum clearance fromcombustibl...

Page 5 - Do not install boiler; CAUTION; Do not drop boiler. Do not bump boiler

5 2. Determine Total Input of all appliances in space. Round result to nearest 1,000 Btu per hour (Btuh). 3. Determine type of space. Divide Volume by Total Input. a. If result is greater than or equal to 50 ft³ per 1,000 Btuh, space is considered an unconfined space . b. If result is less than 50 f...

Page 6 - where freezing could occur. Do not install

6 III. Water Piping and Trim CAUTION Failure to properly pipe boiler may result inimproper operation and damage to boiler orbuilding. A. Design and install boiler and system piping to prevent oxygen contamination of boiler water. CAUTION Oxygen contamination of boiler water willcause corrosion of ir...

Page 8 - National Fuel Gas Code; Connect boiler gas valve; National; Figure 6: Recommended Gas Piping

8 IV. Gas Piping A. Size gas piping. Design system to provide adequate gas supply to boiler. Consider these factors: 1 . Allowable pressure drop from point of delivery to boiler. Maximum allowable system pressure is ½psig. Actual point of delivery pressure may be less;contact gas supplier for additi...

Page 9 - Vent system installation must be in accordance with; Do not use this appliance with nonmetallic

9 Table 2: Maximum Capacity of Schedule 40 Pipe in CFH For Gas Pressures of 0.5 psig or Less Table 3: Fitting Equivalent Lengths Table 4: Specific Gravity Correction Factors L e n g t h [ F e e t ] 0 . 3 i n c h w . c . P r e s s u r e D r o p 0 . 5 i n c h w . c . P r e s s u r e D r o p ½ ¾ 1 1¼ ½...

Page 10 - Install Vent Connector.

10 Table 5: Burnham Vent System Components Figure 7: Vent Connector Installation B. Removal of Existing Boiler. For installations not involving the replacement of an existing boiler, proceedto Step C. When an existing boiler is removed from a commonventing system, the common venting system is likely...

Page 11 - Figure 8: Typical Joint Detail

11 D. Install Vent Pipe, General. 1. Start at vent connector. Work toward vent terminal. 2. Use ¾ inch pipe strap to support horizontal runs, maintain vent location and slope, and prevent sags.Do not restrict thermal expansion movement.Maximum support spacing is 5 feet. 3. Provide minimum 5 inch cle...

Page 12 - Figure 9: Recommendations for Thimble and Wall Penetration; National Electrical Code; For installations using zone valves

12 Figure 9: Recommendations for Thimble and Wall Penetration VI. Electrical A. General. Install wiring and ground boiler in accordance with requirements of authority havingjurisdiction, or in absence of such requirements the National Electrical Code , ANSI/NFPA 70, and/or the CSA C22.1 Electric Cod...

Page 17 - TROUBLE SHOOTING GUIDE; ELECTRONIC IGNITION AND INTERMITTENT CIRCULATION

17 TROUBLE SHOOTING GUIDE SPLIT (SEPARATE) CONTROLS, 24 VOLT OPERATION WITH ELECTRONIC IGNITION AND INTERMITTENT CIRCULATION NOTE: 1. Read Sequence of Operation prior to using Trouble Shooting Guide. See Page 14. 2. Prior to replacing a control, always check for broken wires or loose connectors that...

Page 19 - Note; DC microammeter between Ground Terminal and Pilot Ground wire.

19 Note : Minimum pilot signal should be 1.0 microamps. Disconnect Pilot Ground wire from Module and connect DC microammeter between Ground Terminal and Pilot Ground wire.

Page 20 - Warning; AVOID Breathing Fiber Particulates and Dust; Precautionary Measures; A National Institute for Occupational Safety and Health (NIOSH); First Aid Procedures

20 I m p o r t a n t P r o d u c t S a f e t y I n f o r m a t i o n R e f r a c t o r y C e r a m i c F i b e r P r o d u c t Warning : This product contains refractory ceramic fibers (RCF). RCF has been classifiedas a possible human carcinogen. After this product is fired, RCF may, whenexposed to ...

Page 21 - Inspect Housekeeping.; W A R N I N G; Clean Main Burners and Firebox.

21 VIII. Service A. General. Inspection and service should be conducted annually. Turn off electrical power and gas supply whileconducting service or maintenance. Follow instructionsTO TURN OFF GAS TO APPLIANCE. See Figure 17. CAUTION L a b e l a l l w i r e s p r i o r t o d i s c o n n e c t i o n...

Page 23 - There are no parts requiring lubrication by; Boiler Model

23 Table 8: Minimum Suction Pressure Figure 20: Procedure for Measuring Fan Suction Pressure I. Lubrication. There are no parts requiring lubrication by service technician or owner. Circulator bearings arewater lubricated. Blower motor bearings are factorysealed. Boiler Model Minimum Suction Pressur...

Page 24 - C o n t a c t R e g i o n a l O f f i c e I n d i c a t e d f o r y o u r S t a t e; B u r n h a m C o r p o r a t i o n R e g i o n a l O f f i c e s; A . B u r n h a m C o r p o r a t i o n - C e n t r a l & W e s t e r n R e g i o n s

24 IX. Repair Parts All Series 2PV Repair Parts may be obtained through your local Burnham Wholesale distributor. Should you require assistancein locating a Burnham distributor in your area, or have questions regarding the availability of Burnham products or repair parts,please contact your Burnham ...

Page 25 - . S e c t i o n A s s e m b l y; C a n o p y

25 K e y No. D e s c r i p t i o n [Quantity] Part Number 2 0 3 P V 2 0 4 P V 2 0 5 P V 2 0 6 P V 1 . S e c t i o n A s s e m b l y 6 1 7 1 7 0 3 2 1 6 1 7 1 7 0 4 2 1 6 1 7 1 7 0 5 2 1 6 1 7 1 7 0 6 2 1 2 . C a n o p y / B l o w e r A s s e m b l y 2A C a n o p y [1] 6 1 1 1 7 0 3 4 [1] 6 1 1 1 7 0...

Page 26 - Base Assembly Group

26 K e y N o . D e s c r i p t i o n [Quantity] Part Number 203PV 204PV 205PV 206PV 3. Base Assembly Group 3 B a s e A s s e m b l y , C o m p l e t e [1] 618600391 [1] 618600491 [1] 618600591 [1] 618600691 3A B a s e T r a y A s s e m b l y [1] 718600391 [1] 718600491 [1] 718600591 [1] 718600691 3B...

Page 27 - . M a n i f o l d a n d M a i n B u r n e r s

27 K e y N o . D e s c r i p t i o n [ Q u a n t i t y ] P a r t N u m b e r 2 0 3 P V 2 0 4 P V 2 0 5 P V 2 0 6 P V 4 . M a n i f o l d a n d M a i n B u r n e r s 4 A M a i n B u r n e r [ 2 ] 8 2 3 6 0 9 9 [ 4 ] 8 2 3 6 0 9 9 [ 6 ] 8 2 3 6 0 9 9 [ 8 ] 8 2 3 6 0 9 9 4 B M a i n B u r n e r w i t h...

Page 28 - . P i l o t B u r n e r a n d G a s V a l v e

28 Key No. D e s c r i p t i o n [ Q u a n t i t y ] P a r t N u m b e r 2 0 3 P V 2 0 4 P V 2 0 5 P V 2 0 6 P V 5 . P i l o t B u r n e r a n d G a s V a l v e 5 A P i l o t A s s e m b l y , N a t u r a l G a s , H o n e y w e l l Q 3 4 8 A 1 3 3 3 [ 1 ] 8 2 3 6 1 0 4 P i l o t A s s e m b l y , L...