Burnham CHG225 manuale d’uso

Models: • CHG150 • CHG225 W ARNING : Improper installation, adjustment, alteration, service or maintenance can cause property damage, injury , or loss of life. For assistance or additional information, consult a qualied installer , service agency or the gas supplier . This boiler requires a special venting system. Read these instructions car[...]

2 T able of Contents I. Product Description .................................................................. 3 II. Specications ........................................................................... 3 III. Before Installing ........................................................................ 4 IV . Locating The Boiler ................[...]

3 T able 2.2: Specications MODEL* NO. OF SECTIONS MAXIMUM INPUT (BTU/hr) MINIMUM INPUT (BTU/hr) D.O.E. HEA TING CAP ACITY (BTU/hr) IBR NET RA TING (BTU/hr) AFUE (%) VENT COLLAR DIAMETERS (IN.) INLET EXHAUST CHG150 3 150,000 30,000 135,000 1 17,000 93.1 4 3 CHG225 4 225,000 56,250 202,000 176,000 94.2 4 4 * MODELS SHOWN ARE FOR NA TURAL GAS. ADD [...]

4    [...]

5 T able 4.2: Clearances From V ent Piping T o Combustible Construction TYPE OF VENT PIPE PIPE DIRECTION ENCLOSURE MINIMUM CLEARANCE TO COMBUSTIBLE MA TERIAL BURNHAM AL29-4C    HEA T F AB SAF-T VENT PROTECH F ASNSEAL Z-FLEX Z-VENT III FLEX-L ST AR-34 VER TICAL OR HORIZONT AL A T LEAST ONE SIDE OPEN, COMBUSTIBLE MA TERI[...]

6 W ARNING OUTDOOR COMBUSTION AIR MUST BE PIPED T O THE AIR INT AKE. NEVER PIPE COMBUSTION AIR FROM AREAS CONT AINING CONT AMINA TES SUCH AS SWIMMING POOLS AND LAUNDR Y ROOM EXHAUST VENTS. CONT AMINA TED COMBUSTION AIR WILL DAMAGE THE BOILER    [...]

7 Figure 5.1: Boiler Installed In A Conned Space, V entilation Air From Inside ?[...]

8    W ARNING   ?[...]

9 3)    4)  ?[...]

10 T able 6.2a: Summary of Horizontal V enting Options VENT OPTION # 1 2 3  5 CLASSIFICA TION USED IN THIS MANUAL HORIZONT AL DIRECT VENT HORIZONT AL DIRECT VENT (RESER VED FOR FUTURE USE) (RESER VED FOR FUTURE USE) (RESER VED FOR FUTURE USE) ILLUSTRA TED IN FIGURE 6.1 6.1 VENT PIPE STRUCTURE PENETRA TION W ALL W ALL AIR INT AKE PIPE STRUCTURE P[...]

1 1 T able 6.2b: Summary of V ertical V enting Options VENT OPTION # 6 7 CLASSIFICA TION USED IN THIS MANUAL VER TICAL DIRECT VENT VER TICAL DIRECT VENT ILLUSTRA TED IN FIGURE 6.4 6.4 VENT PIPE STRUCTURE PENETRA TION ROOF ROOF AIR INT AKE PIPE STRUCTURE PENETRA TION ROOF ROOF VENT PIPE SIZE 3” 4” AIR INT AKE PIPE SIZE 4” 4” MAXIMUM VENT PIP[...]

12 Figure 6.3a: Location of V ent T erminal Relative to Windows, Doors, Grade Figure 6.3b: Location of V ent T erminal Relative to Meters and Forced Air Inlets Figure 6.3c: Positioning V ent T erminal Under Overhangs[...]

13   [...]

14 VENT SYSTEM COMPONENT P ART NUMBER EQUIV ALENT FEET OF PIPE 3” DIA. PIPE X 1 FT .   1 4” DIA. PIPE X 1 FT . 100176-01 3” DIA. PIPE X 3 FT .   3 4” DIA. PIPE X 3 FT . 100177-01 3” DIA. PIPE X 5 FT .   5 4” DIA. PIPE X 5 FT .  3” [...]

15    ?[...]

16 2)    ®  ?[...]

17 Figure 6.7b: Star-34 Connections l)  Cuttheexcessjoinerbandsothatitlaysatinthebeadedchannel(Fig6.7b). m) Filltheinletofthebeadedchannelwithsilicone.Smooththesiliconeoverthechannelinletaswellasthe  siliconebetween[...]

18 Figure 6.8: Z-V ent III Connection to V ent Collar  ?[...]

19 Figure 6.9: SAF-T V ent Ezseal Connection to V ent Collar 7)     [...]

20 Figure 6.10: FasNSeal Connection to V ent Collar  1)  ?[...]

21 W ARNING BOILER CONDENSA TE IS CORROSIVE. ROUTE CONDENSA TE DRAIN LINE IN A MANNER SUCH THA T ANY CONDENSA TE LEAKAGE WILL NOT CAUSE PROPER TY DAMAGE. SOME JURISDICTIONS MA Y REQUIRE THA T CONDENSA TE BE NEUTRALIZED PRIOR T O DISPOSAL. Figure 6.1 1: Condensate Piping Arrangement[...]

22   [...]

23   CAUTION THE HEA T EXCHANGER USED IN THE CHG IS MADE FROM A SPECIAL ALUMINUM ALLOY .    [...]

24   [...]

25 Figure 8.3: Piping Method #1 - Heat + Indirect W ater Heater Figure 8.2: Piping Method #1 - Heat Only[...]

26 Figure 8.4b: Piping Method #1 - Indirect W ater Heater Loop Piping (Shaded) Figure 8.4a: Piping Method #1 - Secondary Loop Piping (Shaded)[...]

27 T able 8.5: Pipe and Circulator Sizing for Boiler Loop BOILER MODEL (a)    PIPE SIZE FLOW CIRCULA TOR MODEL BOILER LOOP MAX EqUIV ALENT LENGTH (in NPT) (GPM)  CHG150 1 1/4     CHG150 1 1/4    224 CHG225 1 1/4 12.0  [...]

28                           [...]

29 Figure 8.8: Piping Method #2 - Heat Only Figure 8.9: Piping Method #2 - Heat + Indirect W ater Heater[...]

30 Figure 8.10a: Piping Method #2 - Secondary Loop Piping (Bolded) Figure 8.10b: Piping Method #2 - Primary Loop Piping (Bolded)[...]

31 Figure 8.10c: Piping Method #2 - Indirect W ater Heater Loop Piping (Bolded) Figure 8.1 1: Piping Method #3 - Direct Connection of Boiler to Heating System[...]

32  ?[...]

33  ?[...]

34 Figure 8.14: Chiller Piping Figure 8.13: Isolation of the Boiler From Oxygenated W ater with A Plate Heat Exchanger[...]

35      [...]

36 Figure 9.1: Wiring Connections Diagram[...]

37 Figure 9.2: Ladder Diagram[...]

38 Figure 9.3: Wiring of Isolation Relay for Control of T wo Heating Circulators[...]

39    ?[...]

40 [...]

41   [...]

42 Figure 10.2: Gas V alve Detail   ?[...]

43        ?[...]

44   [...]

45   [...]

46 Figure 1 1.2: Basic Menu T ree[...]

47     ?[...]

48 Figure 1 1.4: Outdoor Reset Curve 7)   ?[...]

49  IMPOR T ANT W ARRANTY DOES NOT COVER BOILER DAMAGE OR MALFUNCTION IF THE FOLLOWING STEPS ARE NOT PERFORMED A T THE INTER V ALS SPECIFIED. 1) Continuously   ?[...]

50     ?[...]

51    A.  CONDITION POSSIBLE CAUSES Display Blank, Fan off, L WCO lights off • No 120V AC Power at boiler . Check [...]

52 B.   [...]

53 C.    ?[...]

54 SER VICE RECORD DA TE SER VICE PERFORMED[...]

55   All CHG Series Repair Parts may be obtained through your local Burnham Wholesale distributor . Should you require assistance in locating a Burnham distributor in your area, or have questions regarding the availability of Burnham products or repair parts, please contact Burnham Customer Service at (717) 481-8400 or Fax ([...]

56 CHG REPLACEMENT P ARTS LIST KEY DESCRIPTION CHG150 CHG225 BURNHAM P ART # QUANTITY BURNHAM P ART # QUANTITY 3 #8-32 x 1/4” H.W .H. Screw 100401-01 2 100401-01 2 4 Front Door Panel 100402-01 1 100402-02 1 5 #6-32 Hex Nylon Insert LockNut 100403-01 4 100403-01 4 6 Control Chassis Assembly 100404-01 1 100404-01 1 7 .125” ID x .250”OD Silicone[...]

57 CHG REPLACEMENT P ARTS LIST KEY DESCRIPTION CHG150 CHG225 BURNHAM P ART # QUANTITY BURNHAM P ART # QUANTITY 47 Nylon Glide Foot 1”Dia x 3/4” Long 100444-01 4 100444-01 4 48 Combination Base / Rear Panel 100445-01 1 100445-02 1 49 V esibule T op Panel Assembly 100446-01 1 100446-02 1 50 V ent Seal Gasket 100447-01 1 100447-02 1 51 V ent Adapt[...]

58[...]

59[...]

60[...]

61[...]

62 CHG REPLACEMENT P ARTS LIST KEY DESCRIPTION CHG150 CHG225 BURNHAM P ART # QUANTITY BURNHAM P ART # QUANTITY 89 #6-32 x 13mm Hex x 92mm, Long Standoff 100488-01 2 100488-01 2 90 M6 x 1.0 x 75mm, Hex Head Screw 100489-01 16 100489-01 16 91 Manifold Seal Ring, EPDM 100490-01 8 100490-01 8 92 M6 x 1.0 x 30mm, SS Hex Socket Set Screw 100491-01 6 1004[...]

63[...]

64 CHG REPLACEMENT P ARTS LIST KEY DESCRIPTION CHG150 CHG225 BURNHAM P ART # QUANTITY BURNHAM P ART # QUANTITY Not Shown 1 1-1/2” Releasable Nylon Cable Wire T ie 100533-01 1 100533-01 1 Not Shown 6” Nylon Wire T ie 100534-01 10 100534-01 1 1 Not Shown 1-5/8” Hole Plug 100535-01 1 100535-01 1 Not Shown 5mm x 20mm Fast Acting, Ceramic T ube, 5[...]

65[...]

66[...]

67[...]

68         IMPOR T ANT [...]

69 SER VICE RECORD DA TE SER VICE PERFORMED[...]

70 SER VICE RECORD DA TE SER VICE PERFORMED[...]

71 SER VICE RECORD DA TE SER VICE PERFORMED[...]

9 EARSIN3ERVICE        3ERVICE#HARGE ASOF 2ETAIL0RICE .O #HARGE      [...]