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.
2. GENERAL SPECIFICATIONS MODEL DWC-104C/CS DWC-125C/CS DWA-125C/CS DWA-145C/CS ITEM Function Cooling only Power source AC 115V, 60Hz AC 208~230V, 60Hz Btu/h 10,000 12,100 12,000 14,000 Cooling Capacity Kcal/h 2,520 3,049 3,024 3,528 Energy Efficiency Btu/wh 10.0 10.1 10.1 10.0 Ratio Kcal/wh 2.50...
3.NAMES OF MAJOR COMPONENTS • DWC-104C/DWC-125C/DWA-125C/DWA-145C • DWC-104CS/DWC-125CS/DWA-125CS/DWA-145CS NO PART NAME NO PART NAME AIR FILTER AIR VENT GRILLE FRAME GRILLE CABINET FRAME GUIDE TOP BLADE VERTICAL FRAME WINDOW KIT KNOB THERMOSTAT SHUTTER WINDOW KNOB SELECTOR AUTO LOUVER S/W (DWC-104CS/DWC-125CS/DWA-125CS/DWA-145CS)
4. FUNCTION OF MAIN COMPONENTS 1. ROTARY SWITCH (SELECTOR) Please refer to the part of selector in the chapter 9 (Wiring Diagram). The rotary switch (selector) controls the fan motor’s rotation speed, and has six positions. The function of the six position is as follow. •...
5. GENERAL INFORMATIONS 1. CHANGING AIR FLOW DIRECTION Air flow deflectors divert air from center flow to left or right and up or down. Adjust deflectors for desired air flow pattern. 2. AIR FLOW AROUND UNIT Check in door grill and outdoor louvers for air flow obstructions. Do not block air flow to and from unit. The outdoor coil should be checked and periodically cleaned for debris that may collect and block unit air flow.
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. Open the inlet grille upward by pulling out the bottom of the inlet grille, lift it. 2.
7. TROUBLE SHOOTING GUIDE TROUBLE SITUATION ANALYSIS CAUSE REMEDY Fan motor and 1. Power failure 1) Power plug 1) Power failure • Consult your electric company compressor do not 2) Circuit breaker 2) Circuit breaker is tripped • In case of a breaker, turn it on and off a few times 3) Power plug is not contacting •...
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TROUBLE SITUATION ANALYSIS CAUSE REMEDY The compressor runs 1) Fan • Blocked by others • Repair but the motor doesn’t 2) Fan motor 3) Capacitor • Disconnection or burned-out • Replace the fan motor 4) Fan motor circuit electric cord •...
8. HOW TO DISASSEMBLE Please refer to the chapter 11 (Exploded diagram and parts list). (NOTE: A or C) Before service of 1. Stop the unit, remove the power cord from the receptacles. any part. 2. Move the unit to the safe location for the suitable work. Ass’y Fan Motor 1.
• HOW TO REMOVE THE FRONT GRILLE 1. Open the grille upward by pulling out the bottom of the grille, lift it. 2. Remove screw which fasten Frame Grille with driver. 3. Pull knobs out of the control. (when the knobs are too tight to release, leave them.) 4.
11. EXPLODED DIAGRAM AND PARTS LIST. DWC-104C/CS,DWC-125C/CS PARTS LIST DWC-104C/CS,DWC-125C/CS PARTS LIST CODE COMPONENTS Q'TY SPECIFICATION REMARK 3112200400 FRAME GRILLE HIPS(HI-450) 1-1 3112401600 GRILLE HIPS(HI-450) 3103400701 KNOB HIPS 3101600600 DECO FRONT PC FILM, MECHANICAL, C DWC-104C,125C 3101601200 DECO FRONT PC FILM, MECHANICAL, CS...
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Caution: In this Service Manual, some parts can be changed for improving, their performance without notice in the parts list. So, if you need the latest parts information, please refer to PPL(Parts Price List) in Service information Center(http://svc.dwe.co.kr) DWA-125C/CS, DWA-145C/CS PARTS LIST CODE COMPONENTS Q'TY...
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Caution: In this Service Manual, some parts can be changed for improving, their performance without notice in the parts list. So, if you need the latest parts information, please refer to PPL(Parts Price List) in Service information Center(http://svc.dwe.co.kr) CODE COMPONENTS Q'TY SPECIFICATION...
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