Carrier 58MCB 3SI Gas Furnace Owners Manual

58MCB 4-WAY MULTIPOISE FIXED CAPACITY CONDENSING GAS FURNACE Installation, Start-Up, and Operating Instructions for Sizes 040 140, Series 110 Visit www.Carrier.com NOTE: Read the entire instruction manual before starting the installation. NOTE: This furnace can be installed as a (2-pipe) direct vent or (1-pipe) non-direct vent condensing gas furnace. ama ISO 9001:2000 CERTIFIED REGISTERED Special Venting Requirements for Installations in Canada Installation in Canada must conform to the requirements of CSA B149 code.

Vent systems must be composed of pipe, fittings, cements, and primers listed to ULC S636. The special vent fittings and accessory concentric vent termination kits and accessory external drain trap have been certified to ULC S636 for use with those IPEX PVC vent components which have been certified to this standard. In Canada, the primer and cement must be of the same manufacturer as the vent system – IPEX System 636, PVC/CPVC Primer, Purple Violet for Flue Gas Venting and IPEX System 636(1)t, PVC Cement for Flue Gas Venting, rated Class IIA, 65 deg C. must be used with this venting system – do not mix primers and cements from one manufacturer with a vent system from a different manufacturer. Follow the manufacturer’s instructions in the use of primer and cement and never use primer or cement beyond its expiration date. The safe operation, as defined by ULC S636, of the vent system is based on following these installation instructions, the vent system manufacturer’s installation instructions, and proper use of primer and cement. All fire stop and roof flashing used with this system must be UL listed material. Acceptability under Canadian standard CSA B149 is dependent upon full compliance with all installation instructions. Under this standard, it is recommended that the vent system be checked once a year by qualified service personnel. The authority having jurisdiction (gas inspection authority, municipal building department, fire department, etc) should be consulted before installation to determine the need to obtain a permit. (1) System 636 is a trademark of IPEX Inc. Consignes spéciales pour l’installation de ventillation au Canada L’installation faite au Canada doit se conformer aux exigences du code CSA B149.