From inside (document excerpt):
WeatherMaker 8000TM 58WAV Upflow Induced-Combustion Furnaces Visit www.carrier.com Installation, Start-Up, and Operating Instructions Sizes 045-155, Series 151 NOTE: Read the entire instruction manual before starting the installation. This symbol indicates a change since the last issue. Index Page SAFETY CONSIDERATIONS .1 ELECTROSTATIC DISCHARGE (ESD) PRECAUTIONS PROCEDURE 2-3 Dimensional Drawing .2 Clearances From Combustible Materials .3 INTRODUCTION 3 LOCATION 4 General 4 Location Relative to Cooling Equipment 4 Hazardous Locations .4 AIR FOR COMBUSTION AND VENTILATION .4-8 Unconfined Space .4 Confined Space 5-6 AIR DUCTS .6 General Requirements .6 Ductwork Acoustical Treatment .6 Supply-Air Connections 6 Return-Air Connections 6 FILTER ARRANGEMENT .6-7 LEVELING LEGS (IF REQUIRED) .7-8 GAS PIPING 8 ELECTRICAL CONNECTIONS .8-10 115-v Wiring 8-9 24-v Wiring .9 Accessories 9-10 VENTING 10 START-UP, ADJUSTMENT, AND SAFETY CHECK 10 General 10 Sequence Of Operation .10 Heating Mode 12 Cooling Mode .12 Continuous Blower Mode .12 Heat Pump Mode 12 Start-Up Procedures .12-13 Adjustments .13 Set Gas Input Rate 13 Set Temperature Rise 13-17 Set Thermostat Heat Anticipator 17 Check Safety Controls 17-18 Checklist .18 SAFETY CONSIDERATIONS Installing and servicing heating equipment can be hazardous due to gas and electrical components.
Heating, Ventilating and Air Conditioning User Manual Free Download. HAVC Operator’s Manual. Gas Furnace and AC Free Instruction Manual Download PDF.
Only trained and qualified personnel should install, repair, or service heating equipment. Untrained personnel can perform basic maintenance functions such as cleaning and replacing air filters. All other operations must be performed by trained service personnel. When working on EFFICIENCY RATING CERTIFIED Ca rr ier Cor pora ti on CERTIFIED REGISTERED QUALITY SYSTEM heating equipment, observe precautions in the literature, on tags, and on labels attached to or shipped with the unit and other safety precautions that may apply. Follow all safety codes. In the United States, follow all safety codes including the National Fuel Gas Code (NFGC) NFPA 54-1999/ANSI Z223.1-1999 and the Installation Standards, Warm Air Heating and Air Conditioning Systems (NFPA 90B) ANSI/NFPA 90B. In Canada, refer to CAN/CGA-B149.1- and .2-M95 National Standard of Canada, Natural Gas and Propane Installation Codes (NSCNGPIC). These instructions cover minimum requirements and conform to existing national standards and safety codes. In some instances, these instructions exceed certain local codes and ordinances, especially those that may not have kept up with changing residential construction practices. We require these instructions as a minimum for a safe installation. Wear safety glasses and work gloves. Have fire extinguisher available during start-up and adjustment procedures and service calls. Recognize safety information. This is the safety-alert symbol. When you see this symbol on the furnace and in instructions or manuals, be alert to the potential for personal injury. Understand the signal words DANGER, WARNING, CAUTION, and NOTE. These words are used with the safety-alert symbol. DANGER identifies the most serious hazards which will result in severe personal injury or death. WARNING signifies a hazard which could result in personal injury or death. CAUTION is used to identify unsafe practices which would result in minor personal injury or product and property damage.