Bryant 583A - Manual (Page 2)

jobsite. A nesting feature ensures a positive basepan to roof
curb seal when the unit is roof mounted. A convenient
3 ⁄
4
-in.
wide perimeter flange makes frame mounting on a rooftop easy.
Downflow Operation is easily provided in the field to allow ver-
tical ductwork connections. The basepan utilizes knockout style
seals on the bottom openings to ensure a positive seal in the
horizontal airflow mode.
Integrated Gas Control (IGC) Board provides safe and effi-
cient control of heating and simplifies troubleshooting through
its built-in diagnostic function.
Cabinets are constructed of heavy-duty, phosphated, zinc-
coated prepainted steel capable of withstanding 500 hours in
salt spray. Interior surfaces of the evaporator/heat exchanger
compartment are insulated with cleanable semi-rigid insulation
board, which keeps the conditioned air from being affected by
the outdoor ambient temperature and provides improved indoor
air quality. (Conforms to American Society of Heating, Refrig-
eration and Air Conditioning Engineers No. 62P.) The sloped
drain pan minimizes standing water in the pan.
TABLE OF CONTENTS
Page
Features/Benefits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1,2
Model Number Nomenclature . . . . . . . . . . . . . . . . . . . . . . . . 3
ARI Capacities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3,4
Physical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 5
Options and Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . 6,7
Base Unit Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 8,9
Accessory Dimensions . . . . . . . . . . . . . . . . . . . . . . . . . . . . 10
Selection Procedure . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 11
Performance Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 12-17
Typical Piping and Wiring . . . . . . . . . . . . . . . . . . . . . . . . . . 18
Application Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Electrical Data . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 20
Typical Wiring Schematics . . . . . . . . . . . . . . . . . . . . . . . . 21-23
Controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 24
Guide Specifications . . . . . . . . . . . . . . . . . . . . . . . . . . . . 25,26
2