Crown Boiler BSI Series Installation, Operating And Service Instructions
supplier. This boiler requires a special venting system. Read these instructions carefully before installing.
980433 Rev 11 - 3/23
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Table of Contents
Gas-fired natural draft steam boilers (56 pages)
Bsi series gas-fired natural draft steam boilers (56 pages)
Gas water boilers gas steam boiler (10 pages)
Bsi series, gas-fired natural draft steam boilers (54 pages)
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Bwc series concentric venting (22 pages)
Bwc series high efficiency gas-fired hot water direct vent condensing boilers (74 pages)
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- Page 1 PROTECT YOUR INVESTMENT REGISTER YOUR WARRANTY AT VELOCITYBOILERWORKS.COM E S I G N E D E A D BSI Series Gas-Fired Natural Draft Steam Boilers INSTALLATION, OPERATING and SERVICE INSTRUCTIONS Models: BSI207 BSI069 • • BSI241 BSI103 • • BSI276 BSI138 •.
- Page 3 The Massachusetts Board of Plumbers and Gas Fitters has approved these boilers. See the Massachusetts Board of Plumbers and Gas Fitters website for the latest Approval Code or ask your local Sales Representative. The Commonwealth of Massachusetts requires this product to be installed by a licensed Plumber or Gas fitter. The following terms are used throughout this manual to bring attention to the presence of hazards of various risk levels, or to important information concerning product life.
- Page 4 WARNING Asphyxiation Hazard. Fire Hazard. Explosion Hazard. This boiler requires regular maintenance and service to operate safely. Follow the instructions contained in this manual. • Improper installation, adjustment, alteration, service or maintenance can cause property damage, personal injury or loss of life. Read and understand the entire manual before attempting installation, start-up operation, or service.
