2
TABLE OF CONTENTS
IMPORTANT SAFETY INFORMATION3
GAS SUPPLY & PIPING ........................................................................................................ 3
VENTING SYSTEM ...............................................................................................................4
CLEARANCES TO COMBUSTIBLES ....................................................................................4
SHUTTING DOWN THE FURNACE ...................................................................................... 4
GENERAL INFORMATION5
ABOUT THE FURNACE ........................................................................................................5
AIR FILTERS .........................................................................................................................5
THERMOSTAT ......................................................................................................................5
FURNACE IN A SMALL ROOM OR CLOSET .......................................................................5
SOURCES OF CORROSION ................................................................................................5
WARRANTY INFORMATION ................................................................................................5
MAINTENANCE INFORMATION6
BLOWER & FILTER ............................................................................................................... 6
CONDENSATE DRAINAGE ..................................................................................................6
FURNACE & AIR DUCTS ......................................................................................................6
VENTING SYSTEM ...............................................................................................................6
TROUBLESHOOTING6
7
STARTING THE FURNACE ..................................................................................................7
SHUTTING DOWN THE FURNACE ...................................................................................... 7
FURNACE COMPONENTS8