Daewoo DWC-0520RLE Service Manual

Daewoo dwc-0520rle; dwa-1220c; dwc-1220r; dwa-1220r window type room air conditioners
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Summary of Contents for Daewoo DWC-0520RLE

  • Page 2: Table Of Contents

    TABLE OF CONTENTS 1. PRECAUTION 2 2. GENERAL SPECIFICATIONS 3 3. NAMES OF MAJOR COMPONENTS 4-6 4. FUNCTION OF MAIN COMPONENTS 7-8 5. GENERAL INFORMATIONS 9 6. CARE AND MAINTENANCE 10 7. TROUBLE SHOOTING GUIDE 11-12 8. HOW TO DISASSEMBLE 13 9....
  • Page 3: Precaution

    1.PRECAUTION Please observe the following instructions. 1. Turn off unit. Make sure the unit is OFF and the AC cord is unplugged before repairing or servicing. 2. In case of checking the circuit unavoidably while the unit is connected with power source, be careful not to connect with the part of electric charge.
  • Page 4: General Specifications

    2.GENERAL SPECIFICATION - 3 -...
  • Page 5: Names Of Major Components

    3.NAMES OF MAJOR COMPONENTS DWC-0520RLE DWC-1220R,DWA-1220R - 4 -...
  • Page 6 3.NAMES OF MAJOR COMPONENTS DWA-1220C - 5 -...
  • Page 7: Function Of Main Components

    4. FUNCTION OF MAIN COMPONENTS 1. ROTARY SWITCH (SELECTOR)(FOR DWA-1220C) 2.THERMOSTAT (TEMPERATURE CONTROL) (FOR DWA-1220C) - 6 -...
  • Page 8 4. FUNCTION OF MAIN COMPONENTS 3.OPERATION PANEL(FOR DWC-0520RLE DWC-1220R DWA-1220R) - 7 -...
  • Page 9 4. FUNCTION OF MAIN COMPONENTS 4.REMOTE(FOR DWC-0520RLE DWC-1220R DWA-1220R) 3. MOTOR(FOR ALL MODLE) The motor is used to rotate the indoor and outdoor fan so that the room air can be recirculated. 4. FAN(FOR ALL MODLE) • BLOWER FAN: The Blower draws hot air from the room through the Evaporator and then discharges it back into the cool air.
  • Page 10: General Informations

    UL listed 3-wire grounding type appliance extension cord rated has a 3-blade grounding and 3-slot receptacle that will plug into appliance. The marked rating of the extension cord should be 125V 13A or more ,for Model DWC-0520RLE DWC-1220R. 5、 USAGE OF POWER CORD(AFCI OR LCDI)
  • Page 11: Care And Maintenance

    6. CARE AND MAINTENANCE 1. AIR FILTER Clean the air filter, which removes dust inside the room. It should be washed at least once every week during operation. 1. Remove the Air Filter from the front grill by pulling up. 2.
  • Page 12: Trouble Shooting Guide

    7. TROUBLE SHOOTING GUIDE - 11 -...
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  • Page 14 - 13 -...
  • Page 15: How To Disassemble

    8. HOW TO DISASSEMBLE Please refer to the chapter 11 (Exploded diagram and parts list) - 14 -...
  • Page 16: Wiring Diagram

    9. WIRING DIAGRAM DWA-1220C DWC-1220R、DWA-1220R - 15 -...
  • Page 17 9. WIRING DIAGRAM DWC-0520RLE - 16 -...
  • Page 18: Refrigerant Cycle

    10. REFRIGERANT CYCLE Cooling Air Flow 1 Flow 2 Heated Air Refrigerant flowing direction 1: Compressor 2: Condenser 3: Axial flow fan 4: Motor 5: Centrifugal fan 6: Vapor liquid separator 7:Capillary 8:Evaporator - 17 -...
  • Page 19: Exploded Diagram And Parts List

    12. EXPLODED DIAGRAM AND PARTS LIST DWC-0520RLE - 18 -...
  • Page 20 12.EXPLODED DIAGRAM AND PARTS LIST - 19 -...
  • Page 21 12.EXPLODED DIAGRAM AND PARTS LIST DWC-1220R DWA-1220R DWA-1220C - 20 -...
  • Page 22: Exploded Diagram And Parts List

    12.EXPLODED DIAGRAM AND PARTS LIST - 21 -...

This manual is also suitable for:

Dwa-1220cDwc-1220rDwa-1220r

Table of Contents