Daewoo DWA-1220R User Manual

Ensure the unit is OFF and unplugged before repairs.

Exercise extreme caution when working with connected power sources to prevent shock.

Always use genuine parts for replacements to ensure safety and performance.

Utilize correct tools and calibrated measuring equipment for accurate servicing.

Inspect and replace damaged wires/cords to prevent hazards like fire.

Avoid joining cut wires; replace sections to prevent fires and issues.

Verify insulation resistance is over 30MΩ after assembly for safety.

Confirm proper grounding is established after servicing for electrical safety.

Ensure correct installation before completing servicing for proper unit operation.

Keep children away from the unit while servicing is in progress.

Illustrates and labels the main parts of the DWC-0520RLE model.

Illustrates and labels the main parts of DWC-1220R and DWA-1220R models.

Explains the rotary switch for fan speed and operation modes on the DWA-1220C model.

Details setting and using the thermostat for temperature regulation on the DWA-1220C.

Explains the function of various buttons on the remote control for unit operation.

How to adjust air deflectors for desired airflow patterns.

Importance of keeping indoor/outdoor grills and louvers clear for optimal airflow.

Requirements for proper grounding to prevent shock hazards.

Recommendations and specifications for using extension cords safely.

Procedure for testing the AFCI/LCDI power cord functionality.

Instructions for removing and cleaning the air filter.

Guidelines for cleaning the unit's cabinet, grills, and coils.

Initial steps before disassembling any part of the unit.

Step-by-step guide for removing the fan motor assembly.

Procedures for disassembling the control box for different models.

Steps for safely removing the Overload Protector.

Electrical wiring schematic for the DWA-1220C model.

Electrical wiring schematic for DWC-1220R and DWA-1220R models.