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Related Manuals for Carrier 53SSA009 1 Series
Summary of Contents for Carrier 53SSA009 1 Series
- Page 1 Service manual Portable split air conditioners 53SSA009---1 53SSB009---1...
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Page 2: Table Of Contents
Contents page ASSEMBLY DRAWINGS PARTS DESCRIPTION 2.1 Control panel 2.2 Accessories supplied 2.3 Dimensions and weight TECHNICAL DATA PERFORMANCE DIAGRAMS WIRING DIAGRAMS REFRIGERANT CIRCUIT PRINCIPLE OF OPERATION UNIT DISASSEMBLY 8/12 CONDENSATE DRAIN PUMP COMPONENT TESTING PROCEDURE 14/15 OPTIONAL ACCESSORIES ASSEMBLY DRAWINGS... -
Page 3: Parts Description
PARTS DESCRIPTION Air outlet Control panel Air outlet Supply cable with plug Air inlet Air filters Condensate drain tube Condensate collection tank... -
Page 4: Control Panel
2.1 Control panel TURBO SILENT 1. OFF position 7. Low fan speed 2. TURBO cooling 8. High fan speed 3. Mode selector 9. Alarm indicator light 4. SILENT cooling 10. Fan speed indicator lights 5. Dehumidification 11. Cooling indicator light 6. -
Page 5: Technical Data
TECHNICAL DATA 53SSA009---1 Model 53SSB009---1 Cooling capacity (Btu/h) 8500 Power input – cooling – dehumidification Locked rotor amps Operating current – cooling – dehumidification 7.75 Dehumidification rate pints/day – cooling 11.4 – dehumidification 17.5 Air flow cfm - (rpm) (fan speed) –... - Page 6 PERFORMANCE DIAGRAMS Cooling capacity, Btu/h 13,000 12,000 11,000 30% RH 10,000 50% RH 9,000 85% RH 8,000 7,000 6,000 Outdoor dry bulb temperature °F The power input diagram is based on 80°F dry bulb indoor temperature for three different values of indoor relative humidity. Discharge air temperature °F 30% RH 50% RH...
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Page 7: Wiring Diagrams
WIRING DIAGRAMS Legend Compressor capacitor Wire colours Condensate drain pump Orange Brown Compressor Blue Power supply cable Compressor overload protector Black White Indoor fan connector “RS” CONTACT POSITIONS Grey Pump connector Y-G Yellow-Green POSITION Outdoor fan connector Top panel connector CONTACT Compressor connector Note... -
Page 8: Refrigerant Circuit Principle Of Operation
REFRIGERANT CIRCUIT PRINCIPLE OF OPERATION Mod. 53SSB009---1 Mod. 53SSA009---1 1. Compressor 6. Evaporator 11. Gas suction 7. Indoor fan 2. Condenser 12. Service tube 3. Outdoor fan 8. Gas discharge 13. Service valve 9. Liquid 4. Filter 14. Quick couplings 10. -
Page 9: Unit Disassembly
UNIT DISASSEMBLY Control panel template removal Remove the control panel template levering on the two hooks placed in its lower part. In this way all the electrical and electronic parts of Electromechanical control removal control panel can be reached and it is also possible Remove the plug-in switch knob, release the plastic tab do all checks and parts substitutions of the same panel. - Page 10 UNIT DISASSEMBLY Model 53SSB009---1, is provided with quick coupling Quick-connect couplings removal. connesctions for fixed installation that allow the units to be disconnected up to a maximum of six times without Switch the unit off, turning the mode selector counter- •...
- Page 11 UNIT DISASSEMBLY Fan motor replacement Disconnect the polarized electronic connector and TH sensor. Using a screwdriver release the four plastic tabs that keep the half scroll of the fan in place. In this way it is possible to extract the motor from the rubber vibration isolators which are supporting it.
- Page 12 UNIT DISASSEMBLY Outdoor unit removal. Unscrew and remove the clamping screws (two on front and five on the upper part). Unhook and remove the plastic casing. Unscrew the fan clamping screw. Unscrew the four motor fixing nuts.
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Page 13: Condensate Drain Pump
CONDENSATE DRAIN PUMP Condensate drain pump operation Cooling mode Condensate water is collected in a tray. When the water level rises (L1) a microswitch (A) connected to the float will light the pump and condensate water will be evacuate to the outdoor unit (condenser). Pump is automatically switched off by the microswitch float when water level decrease into the tray. -
Page 14: Component Testing Procedure
COMPONENT TESTING PROCEDURE A) Leaks Available power supply Torch leak detector use Low voltage is the most common problem. To carry out a leak test of a refrigerant circuit it is necessary to Voltage must be read by an accurate and reliable voltmeter move the sensor pipe terminal of the leak detector along all when the unit is working in Cooling Mode. -
Page 15: Optional Accessories
COMPONENT TESTING PROCEDURE 1) Connect the motor with the run capacitor directly in the 1) Put a lead of the test circuit in contact with the circuit. If the motor does not work it has to be replaced. compressor body in an unpainted area in order to check 2) In case the motor works but the current drawn is too the insulation. - Page 16 Via R. Sanzio, 9 - 20058 Villasanta (MI) Italy - Tel. 039/3636.1 The manufacturer reserves the right to change any product specifications without notice. Order No. 15367-74, January 1998. Supersedes order No. (new). Printed in Italy...