2
Contents
IMPORTANT NOTE TO THE OWNER REGARDING PRODUCT WARRANTY .......................................................................... 3
U
NIT LOCATION ................................................................................................................................................. 3
U
NIT INSTALLATION ............................................................................................................................................. 4
Air Requirements ............................................................................................................................................... 4
Combustion Air .................................................................................................................................................. 4
Indoor Humidity.................................................................................................................................................. 5
Propane (LP) Gas Installations Only ................................................................................................................ 5
T
HERMOSTAT FUNCTIONS..................................................................................................................................... 5
Furnace Operation ............................................................................................................................................. 6
F
URNACE START-UP .......................................................................................................................................... 6
F
URNACE SHUT DOWN ....................................................................................................................................... 6
L
OCKOUT RESET ............................................................................................................................................... 7
Routine Maintenance ......................................................................................................................................... 7
A
NNUAL INSPECTION ........................................................................................................................................... 7
M
OTORS........................................................................................................................................................... 7
F
ILTERS............................................................................................................................................................ 7
Troubleshooting / Before You Request a Service Call.................................................................................... 8
Safety Labels ...................................................................................................................................................... 9