NOTE: Read the entire instruction manual before starting the installation.
This symbol → indicates a change since the last issue.
SAFETY CONSIDERATIONS.....................................................................................................................................................................................2
CLEARANCES TO COMBUSTIBLES .......................................................................................................................................................................3
DIMENSIONAL DRAWING .......................................................................................................................................................................................4
CODES AND STANDARDS .......................................................................................................................................................................................6
INTRODUCTION..........................................................................................................................................................................................................7
APPLICATIONS ...........................................................................................................................................................................................................8
General......................................................................................................................................................................................................................8
Upflow Applications ................................................................................................................................................................................................8
Downflow Applications..........................................................................................................................................................................................10
LOCATION .................................................................................................................................................................................................................16
General....................................................................................................................................................................................................................16
Hazardous Locations ..............................................................................................................................................................................................18
AIR FOR COMBUSTION AND VENTILATION....................................................................................................................................................19
INSTALLATION.........................................................................................................................................................................................................22
Leveling Legs (If Desired).....................................................................................................................................................................................22
Installation In Horizontal Applications..................................................................................................................................................................24
Air Ducts ................................................................................................................................................................................................................24
General ..............................................................................................................................................................................................................24
Ductwork Acoustical Treatment.......................................................................................................................................................................24
Supply Air Connections....................................................................................................................................................................................25
Form: IM-PG9M-10
Installation Manual
4-WAY MULTIPOISE
FIXED-CAPACITY DUAL-VENT
CONDENSING GAS FURNACE
SIZES 040 THRU 140
As an ENERGY STAR® Partner, Payne
Heating and Cooling has determined that
this product meets the ENERGY STAR®
guidelines for energy efficiency.
Cancels: IM-PG9M-09
INDEX
Printed in U.S.A.
2-05
PG9MAA
Series F
Catalog No. 53PG-9M29
Page