CT Manual 1-up - Columbia Boiler

INSTALLATIONThe Columbia Model CT Steam Boiler is furnished completely piped, wired, and assembled.It has been factory tested and is ready for operation. This steam boiler is designedto operate using No. 2 fuel oil and/or natural, manufactured, or liquid propane (LP) gas,and to be powered by standard AC electrical service.BEFORE BEGINNING INSTALLATION, CAREFULLY STUDY THESE INSTRUCTIONS AND ALLCHARTS, DRAWINGS, AND DIAGRAMS SHIPPED WITH THE BOILER.Installation must follow all state and local code requirements. The electrical installation mustbe in accordance with the National Electrical Code.CLEARANCESThe boiler is to be placed on noncombustible flooring, in an approved boiler room, withthe following clearances to combustible materials.Underwriters Laboratories (UL) approved clearances:Side:Top:Front:Chimney connector:18 inches18 inches48 inches18 inchesReduced clearance installation must follow the recommendations as outlined in NFPA-31.Reduced clearance installations should be avoided if possible, as this will make it muchharder for qualified technicians to perform routine maintenance in and around yourboiler.Clearances to noncombustible materials shall be in accordance with state and local codes.In the absence of local codes, it is recommended that the above stated clearances be followed.FLUEThe CT series boilers are pressure fired steam boilers, and need only to be properly vented.Consult the factory for proper venting of the boiler for any unusual conditions that mayexist at the job-site.For boilers vented into a chimney, be certain the chimney is clean, and clear of obstructions.Connect the boiler flue outlet to the chimney using galvanized flue pipe. Refer to thefollowing list for proper size of the flue pipe. DO NOT REDUCE THE FLUE OR CHIMNEY SIZETO LESS THAN THE OUTLET SIZE ON THE BOILER. Consult the factory if the boiler must bevented into a chimney that is smaller than the boiler outlet size. The flue pipe should bepitched upward at least 1/4" per foot of run. Use only elbows and straight sections. TeesFM-148 COLUMBIA BOILER COMPANY, REV 6-06- 4 -