Bryant High Wall Duct-Free Split System 619E Manuale Utente

DESCRIPTIONThese duct-free split systems cool, heat (heat pump systemsonly) dehumidify, circulate, and filter the air — with minimummaintenance. They a

DIMENSIONAL DRAWING — BASE UNIT — 538A018-024 CONDENSING UNITSUNIT538AAB CDEFGHft-in. mm ft-in. mm ft-in. mm ft-in. mm ft-in. mm ft-in. mm ft-in. mm f

DIMENSIONAL DRAWING, BASE UNIT — 538D018,024 HEAT PUMP UNITSUNIT538DAB CDEFft-in. mm ft-in. mm ft-in. mm ft-in. mm ft-in. mm ft-in. mm018 2-11⁄8638.2

DIMENSIONAL DRAWING, BASE UNIT — 538S CONDENSING UNITSUNIT538SABCDEFGHFt-in. mm Ft-in. mm Ft-in. mm Ft-in. mm Ft-in. mm Ft-in. mm Ft-in. mm Ft-in. mm0

DIMENSIONAL DRAWING, BASE UNIT — 619E009,012 FAN COIL UNITSUNIT619EWEIGHT A B CLb Kg in. mm in. mm in. mm009 18.7 8.5 33.46 850 11.02 280 6.29 160012

DIMENSIONAL DRAWING, BASE UNIT — 619E018,024 FAN COIL UNITSUNIT619EWEIGHT018 39 Lb [17.5 Kg]024 43 Lb [19.5 Kg]NOTES:1. Dimensions in [ ] are in milli

ELECTRICAL DATACONDENSING UNITSUNITVOLTAGE(Single Ph, 60 Hz)OPERATINGVOLTAGEMINIMUM*OPERATINGVOLTAGEMAXIMUM*COMPRLAFANFLAPOWERMCA† MOCP†538A 018208/23

ELECTRICAL DATA (cont)FAN COIL UNITSINDOORUNIT619EV (Single-Ph, 60 Hz)OPERATING VOLTAGE* FANMinimum Maximum FLA009† 115 104 127 —012† 208/230 187 253

TYPICAL INSTALLATION — HIGH-WALL SYSTEMS, 9,000 AND 12,000 BTUH(Cooling-Only System Shown)LEGENDNEC — National Electrical Code*Standard.†Field supplie

TYPICAL INSTALLATION — HIGH-WALL SYSTEMS, 18,000 AND 24,000 BTUH(Cooling Only System Shown)LEGENDNEC — National Electrical CodePipingLine Voltage24 VT

APPLICATION DATA1. Unit selectionSelect equipment to either match or be slightly less than an-ticipated peak load. This provides better humidity contr

The indoor units include protection against freeze-up (heatpumps), high discharge temperature, and self diagnostics to en-sure reliability.RESTART FUN

APPLICATION DATA (cont)9. Metering devicesa. 009, 012 units — The 009 and 012 units have capillarytubes for refrigerant metering located in the outdoo

APPLICATION DATA (cont)3) For line lengths over 50 ft (018,024 only):a) A crankcase heater should be added to scrollcompressor units (all non-scroll c

APPLICATION DATA (cont)e) Changes in piston size — The metering device for along-line application must be adjusted to compen-sate for the frictional l

APPLICATION DATA (cont)j) Elevated configuration — Indoor unit installed abovethe outdoor unit (see figure at right):• If there is over 25 ft of lift, a

TYPICAL WIRING SCHEMATIC — 538C009,012 COOLING ONLY SYSTEM (012 Shown)RELAY CHARTCompressor K1(See Legend and Notes, page 28.)24

TYPICAL WIRING SCHEMATIC — 538A018,024 COOLING-ONLY SYSTEMRELAY CHARTCompressor K13THERMISTOR EQUIVALENCETemperature Resistance°F °C V95 35 6,50072 22

TYPICAL WIRING SCHEMATIC, 538D009,012 HEAT PUMP SYSTEM (012 Shown)RELAY CHARTCompressor K1Outdoor Fan K2Rev. Valve K3(See Legend and Notes, page 28.)2

TYPICAL WIRING SCHEMATIC — 538D018,024 HEAT PUMP SYSTEMTHERMISTOR EQUIVALENCETemperature Resistance°F °C V95 35 6,50072 22 11,40032 0 32,500All thermi

LEGEND AND NOTES FOR TYPICAL WIRING SCHEMATICSOPERATING SEQUENCE619E CONTROL SYSTEM — The 619E unit is equipped with amicroprocessor control which ope

OPERATING SEQUENCE (cont)• Maximum Dehumidification Mode — When the dehumidifica-tion mode is selected, the indoor fan will operate continuouslyat the s

STANDARD FEATURES AND FIELD-INSTALLED ACCESSORIESSTANDARD FEATURE/FIELD-INSTALLEDACCESSORYHIGH WALLSYSTEMS(619B,D)Internal Condensate Pump AMounting B

*Minimum unit run time starts when outdoor coil temperature drops below 34 F, then accumulates runtime regardless of coil temperature.Electronic Contr

ENGINEER’S SPECIFICATION GUIDE — OUTDOOR UNITS (Models 538A, 538C, 538D, and 538S )GENERAL: Furnish and install a Model 538A, 538C, 538D, or538S air-t

ENGINEER’S SPECIFICATION GUIDE — HIGH WALL FAN COIL UNITS (Model 619E)GENERAL: Furnish and install indoor, wall-mounted, draw-thru,direct expansion, i

MODEL DESCRIPTIONOUTDOOR UNITSFAN COIL UNITS*009 systems only.†538C,D only.**538A, 538D only.††538A, 538D, 538S only.\538S only.*009 systems ony.4

SYSTEM CAPACITIESSYSTEMTYPENOMINALSYSTEMCAPACITY(Tons)FAN COILTYPE(S)INDOOR SECTIONSOUTDOORSECTION538TOTALSTANDARDCFM (ATHIGHSPEED)SYSTEMNETCOOLING(Bt

SPECIFICATIONS — 538A AND 538C CONDENSING UNITSUNIT 538C 009 538C 012 538A 018 538A 024NOMINAL CAPACITY (Tons)3⁄4111⁄22OPERATING WEIGHT (lb) 55.0 62.0

SPECIFICATIONS — 538D HEAT PUMP UNITSUNIT 538D 009 012 018 024NOMINAL CAPACITY (Tons)3⁄4111⁄22OPERATING WEIGHT (lb) 60.7 66.6 154 167REFRIGERANT TYPE

SPECIFICATIONS — 538S CONDENSING UNITSUNIT 538S 024 048NOMINAL CAPACITY (Tons) 24OPERATING WEIGHT (lb) 159 292REFRIGERANT TYPE R-22Control (Cooling) T

DIMENSIONAL DRAWING, BASE UNIT — 538C/D009,012 COOLING ONLY AND HEAT PUMP UNITSNOTES:1. Dimensions in [ ] are in millimeters.2. Direction of airflow.3.