Page 1
08/13
*2P0813*
507054-01
*P507054-01*
P.O. Box 799900, Dallas, TX 75379-9900
INSTALLATION INSTRUCTIONS
95AF2DFV
Warm Air Gas Furnaces
Upflow/Horizontal Left and Right Air Discharge
This is a safety alert symbol and should never be ignored. When you see this symbol on labels or in
manuals, be alert to the potential for personal injury or death.
This manual must be left with the homeowner for future reference.
CAUTION
As with any mechanical equipment, personal injury
can result from contact with sharp sheet metal
edges. Be careful when you handle this equipment.
WARNING
Improper installation, adjustment, alteration, service
or maintenance can cause property damage, person
al injury or loss of life. Installation and service must
be performed by a licensed professional installer (or
equivalent), service agency or the gas supplier.
TABLE OF CONTENTS
Unit Dimensions 2................................
Parts Arrangement 3..............................
95AF2DFV Gas Furnace 4.........................
Shipping and Packing List 4........................
Safety Information 4...............................
Use of Furnace as a Construction Heater 5...........
General 6........................................
Combustion, Dilution & Ventilation Air 6..............
Setting Equipment 9...............................
Filters 13..........................................
Duct System 13....................................
Pipe and Fitting Specifications 13....................
Joint Cement Procedure 16.........................
Venting Practices 16...............................
Gas Piping 34.....................................
Electrical 36.......................................
Integrated Control 40...............................
Unit Start-Up 41...................................
Gas Pressure Adjustment 42........................
Proper Combustion 43..............................
High Altitude 43....................................
Other Unit Adjustments 45..........................
Sequence of Operation 45..........................
Service 46........................................
Planned Service 48................................
Repair Parts List 48................................
Start Up and Performance Check list 49..............
Supersedes 08/12