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User manual Bryant, model 245

Manafacture: Bryant
File size: 946.58 kb
File name: 39245d1.pdf
Language of manual:en
Free link for this manual available at the bottom of the page



manual abstract


Type “S” for steam can be used in systems with a maximum work“ ing pressure of 15 psig. Type fiW” for water can be used in systems with a maximum working pressure of 50 psig. Installer; The boiler is shipped knocked down. Check rating piate for type of gas, input, voltage) etc,, to be sure that all equipment furnished meets the requirements of the installation. Read these instructions completely before beginning the installation. On the end of manifold fitting box there is a master copy of all packages required to assemble a boiler of the particular controls, size and gas type received. On each box will be a package number. Check each package to be sure all packages required have been received. It is recommended that the following step-by-step instructions 245 brqant i 39245DÏ FILE COPY DO NOT REMOVE INSTALLATION The end sections are So designed that the controls may be placed on either the left or right end. For purposes of orientation,’ the manifold side of the boiler is considered the front. This instruction is written for the assembling of a boiler whose gas controls will be on the right end. The left end section is a mirror image of the right end section. Plugs are provided for both sections for the .tappings not used. CODES GOVERNING INSTALLATIONS All installations are subject to local utilities or other authorities having jurisdiction. This jurisdiction normally covers electrical wiring, gas piping, flue specification, and insulation of adjacent combustible material where required clearances cannot be maintained; As a practical guide, the following American Gas Association pamphlet is highly recommended: ASAZ21.30 - 1959, or later edition. COMBUSTION AIR When the unit is installed in a small room or a build^ ing of relatively air-tight construction, provide air for combustion and ventilation. This air must be supplied through two openings of equal area; one located above the draft diverter relief opening and the other near the floor. The total free area of each opening should be equal to one square inch for each 1,000 Btu of input for indoor openings. There should be a minimum of one square inch per 3,000 Btu input for outdoor air. EH 245 Cancels: New Effective 2/1/64 SEP/03/2008/WED 05:12 RLCS FAX No. 317 240 5666 4" RISERS CONTROLS dimensional data toiler SiZft B Prop. Nat. Mfd. Prop. Nat. Mfd. D Prnp. Nat- Mfd, ä| il %g ÎÎ «¡Z L eg Hm É-= 3 ZO Prop. Nat. Mfd. £ iS 1) <•> CH Esti- mated Ship- «S& In Lbs. JLB% IK Z7% im 2G% Z6% 30 am 3354 34ft 35% -34% 42 42 Z?% 31% 35% 47 Vi 50% 7%i 7«t & 7% Ï5U 7% 7% 6% 7% 6% 7W 14M m i4K 9% &i4 iûïi 9% 10% 11 9% lü% 11. 9% 10M m 10% We 1914 S5Í* low ■» 85U 10» ÍZ'VÍJ art* low \VM 3i 10 W 15 1834 22% 25% ZBV& 1 1 I# 1% 1% 1055 1245 147S 1555 35 38% 42% 45» 49% 45% 45% 40% 50% 52% 53% 56W 57% 00* 63 % 54% 59% 63/, 67% 71 7% 7% 7% m 7% e% 14% m i5w 6% 15% 7 VÍ 15% 9 15 Yi 10% 10% 19% 10% 11% 21 10% 11% Z1 low, 11% 21 % 10% 13% 21^ 10W 10W lZMj 8 fit 10 f/4 H» 16№ 18% 10% m 14% m 10W 12VU lZVii lZUj 10% 33 % 3fi% 40% 44 47% 1 1% !S H4. 114 z 2 2 2 1855 2045 ZZ50 2455 2ees 53% a* 71% 63% 54% 07% 68% 74% 82 BZ% 89% 50% 9Z% 74% 78% 99% 7% 7% 6'/l 5% 7% 15% 7% 15% 13 15% 13% 15ÍÍ 13% 15% 10% 11% Zlÿz 10% U% 21% 10% 18 21 % 11% 18% Zl% 11% JB% Zl% S7ii 10% WA ny* 14% new* 14(4 14% 18% 18% 18% !» 18% 14V* i m 18% lzfc 1ZM* low iÄVi« 12%t Sl% 54 ft G2% 69% 75% 67% 74 ft 8Z% 1% 1% 1# 1% 1% Z 2 2 2 z% ¿835 304Q 3445 3855 4Z40 m 93 100% 107% 114)4 97% 104% 104% 111% 111% JZ1% 118% 128% 128% 136 107 1UW IZ1% 128% 13G 6% 13% 15% 7% 13% 15% 7% 15% 15% 7% 15% 15% 9 15% 1S% 11% 18% 21% 11% 18% 21% 11% 21% 21% 11% 21% 21% 13% 21% 2VÁ m 10% B7A 8% MV» 12'Mi lB^é 10% 14% 18Í4 Wt 18% 14% wt i№ 18% 18% 18% m 18% 18% IBM 18% 18% 12K* 12J4i №/* 12 Víi 12& 83ft 91% 98% 105% 112% 89% 9G% 103% Ul% 118% 57% 64% 4655 5055 5430 5370 6255 122 1Z3% 135% 143% 151 9 15% 15% 9 15% 15% 9% 15% 15% m 1S% 15% SH 15% 15% 13% 21% 21% ia% 21% 21% 14% 21% 21% 14% 21% 21% 14% 21% 21% 87ii 10% 8% 8% ÍZ'A 12'Ut l»Sí 10% 1454 18% m 14% 1B% 18% 1B% 18% 18% 18W 18% 18% 18% 18% 18% ia% 12Ui 12 Vi i 12%i lZVÍá 120% 127% 134% U1Ä 149% 125% 132 ft 140% 147% 154% 1J4 VA 1% 1» (2)2 (Z)Z% (2)2% (2)2% J¿№ 53% 61 68% 75% 46% 7045 7450 7S40 32Z0 1) Flue (Collector) sizes shown are based an having ths end of the collector no more than 0 feet from the chimney. ?nd no more than one 90“ elbow in the connection to the chimney. Also adequate combustion air must be provided. If law chimney haight is mandatory, vertical stack; directly off the flue collar on the boiler may be used providing they ars at Iraqi 6 feet In heieht Bud that they clear surrounding obstruction by at least I...


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