Contents
Main
DESCRIPTION
STANDARD SYSTEM FEATURES
538A
PRELIMINARY PRODUCT DATA
Air Conditioning
HIGH WALL DUCT-FREE, SPLIT SYSTEMS Model 619E Sizes 009-024
to 2 Tons
Form No. PDS 619E.09.1
FIELD-INSTALLEDACCESSORY DESCRIPTION AND USAGE
CONTENTS
STANDARD FEATURESAND FIELD-INSTALLED ACCESSORIES
MODEL DESCRIPTION
SYSTEM CAPACITIES
SPECIFICATIONS 538AAND 538C CONDENSING UNITS
SPECIFICATIONS 538D HEATPUMP UNITS
SPECIFICATIONS 538S CONDENSING UNITS
SPECIFICATIONS 619E FANCOIL UNITS
DIMENSIONAL DRAWING, BASE UNIT 538C/D009,012 COOLING ONLYAND HEAT PUMP UNITS
DIMENSIONAL DRAWING BASE UNIT 538A018-024 CONDENSING UNITS
DIMENSIONAL DRAWING, BASE UNIT 538D018,024 HEATPUMP UNITS
DIMENSIONAL DRAWING, BASE UNIT 538S CONDENSING UNITS
DIMENSIONAL DRAWING, BASE UNIT 619E009,012 FANCOIL UNITS
DIMENSIONAL DRAWING, BASE UNIT 619E018,024 FANCOIL UNITS
ELECTRICAL DATA CONDENSING UNITS
HEAT PUMP UNITS
MULTI-SPLIT CONDENSING UNITS
ELECTRICAL DATA(cont) FAN COIL UNITS
TYPICAL INSTALLATION HIGH-WALL SYSTEMS, 9,000 AND 12,000 BTUH (Cooling-Only System Shown)
TYPICAL INSTALLATION HIGH-WALL SYSTEMS, 18,000 AND 24,000 BTUH (Cooling Only System Shown)
APPLICATION DATA
OUTDOOR UNITS
FAN COIL UNITS
MAXIMUM LINE LENGTHS
FITTING LOSS IN EQUIVALENT FT FOR ELBOWS
CHATTLEFF COMMON PISTONSIZES
COOLING ONLYSYSTEM PISTON GUIDE AND REFRIGERANT CHARGES
HEAT PUMPSYSTEM PISTON GUIDE AND REFRIGERANT CHARGES
EFFECTIVE CAPACITY LOSS
CHANGE IN INDOOR UNIT PISTON SIZE FOR ELEVATION
Horizontal Conguration
Lowered Conguration Indoor Unit Installed Below the Outdoor Unit
Elevated Conguration Indoor Unit Installed Above the Outdoor Unit
CONDENSING UNIT SOUND RATINGS
SOUND POWER DATAOCTAVE BANDS A WEIGHTED (Fan Coil Units Only)
Page
TYPICAL WIRING SCHEMATIC 538A018,024 COOLING-ONLY SYSTEM
Page
TYPICAL WIRING SCHEMATIC 538D018,024 HEAT PUMP SYSTEM
LEGEND AND NOTES FOR TYPICAL WIRING SCHEMATICS
OPERATING SEQUENCE
OPERATING SEQUENCE (cont)
Initial Operation
Normal Operation
Page
ENGINEERS SPECIFICATION GUIDE OUTDOOR UNITS (Models 538A, 538C, 538D, and 538S )
ENGINEERS SPECIFICATION GUIDE HIGH WALLFAN COIL UNITS (Model 619E)
Bryant Day& Night Payne
Air Conditioning