Bryant 502A manual Guide Specifications, Specifications Subject to Change Without Notice

Page 16

GUIDE SPECIFICATIONS (cont)

3. Compressor Cycle Delay:

Prevents compressor from restarting for a minimum of 5 minutes after shutdown.

*4. Condensate Pump:

Unit shall be equipped with remotely located con- densate pump. A field-installed light shall illuminate when reservoir rises above a preset level. Unit shall shut down upon reservoir light illumination.

*5. Head Pressure Control Package:

Allows unit to mechanically cool down to 0° F ambi- ent temperature. Package shall include damper operating device and all necessary hardware.

6. Vibration Isolation Package:

Shall provide 4 spring hangers for ceiling mounted unit to damper vibration that may be transmitted to building structure.

7. Time Guard® II Device:

Time Guard II device (024,048,060 single-phase only) shall prevent the compressor from restarting for a minimum of 5 minutes after shutdown.

SPECIFICATIONS SUBJECT TO CHANGE WITHOUT NOTICE

UNIT MUST BE INSTALLED IN ACCORDANCE WITH INSTALLATION INSTRUCTIONS

Copyright 2001 Bryant Heating & Cooling Systems

Printed in U.S.A.

1-01

Catalog No. 5250-200

Image 16
Contents FEATURES/BENEFITS Model 502AModel Number Nomenclature Table of ContentsARI* Capacity Ratings Operating Weight Distribution Center of Gravity DimensionsPhysical Data Unit 502AFIELD-INSTALLED Accessories AccessoryDimensions 88EN Electric Heat ModuleDimensions ft-in Base Unit DimensionsUnit Component Locations Selection Procedure with example Performance DataGross Cooling Capacities Performance DataEvaporator FAN Performance Belt Drive Evaporator FAN Performance Condenser FAN PerformanceControls Electrical DataOperating Sequence CoolingElectrical Data Typical Wiring SchematicsElectric Heater Static Pressure Drop in. wg Typical Wiring Schematics 502A024, 230-1-60 Units502A048,060, 230-1-60 Units 502A048,060, 575-3-60 Units BKR W/ATTypical Piping and Wiring OUTDOOR-AIR Temperature Operating Limits FApplication Data With Head Pressure Control Minimum MaximumGuide Specifications Indoor Packaged UnitPart 1 General Part 2 ProductsGuide Specifications Specifications Subject to Change Without Notice