Daewoo DSB-071AH User Manual

37
Defrost Function Chart for Outdoor Condenser
Max Load Heating Operation Diagram
• Note1 : 120sec for 24kBtu Model
• Note2 : The Temperature is over 120°C or 15 minute later.
• Note1 : 30s ON. 120s OFF when the Compressor is OFF.
• Note2 : The Fan is ON when the temperature is below 49°C.
• Note3 : The Temperature is over 60°C and 1 minute later.
Comp
Start
4 Way
OD Fan
ID Fan
40sec
*Note1
15min
*Note2
6sec 6sec40sec
Return
60°C
Temperature (Indoor Evaporator)
57°C
49°C
38°C
ID FAN
* Note1
Monitoring
"Ultra Low"
Set Value
"Hi, Mid, Low" "Hi" "Hi"
OD FAN OFF *Note2
OFF *Note3
COMP

Daewoo DSB-071AH Specifications

General

Type	Split System
Refrigerant	R410A
Power Supply	220-240V, 50Hz
Air Flow (High)	380 m³/h
Noise Level (Indoor)	38 dB(A)
Cooling Capacity	7000 BTU/h
Power Consumption (Cooling)	650W
Net Weight	8 Kg

Summary

Product Specifications

Model-Specific Technical Data

Detailed technical specifications for various Daewoo air conditioner models, covering electrical and physical data.

Unit Design and Installation

Indoor Unit Outline and Dimensions

Diagrams illustrating the dimensions and parts of the indoor unit.

Installation Plate Diagrams

Diagrams showing dimensions and placement for installation plates.

Outdoor Unit Outline and Dimensions

Diagrams illustrating the dimensions and parts of the outdoor unit.

Operation, Control, and Maintenance

Unit Parts and Functions

Identifies and describes the parts and functions of the indoor and outdoor units.

Remote Controller Operation

Explains the buttons and functions of the remote controller.

Refrigerant Cycle and Pressure Tables

Details the refrigerant cycle and provides pressure tables for operation.

Disassembly Instructions

Step-by-step guides for disassembling the indoor and outdoor units.

Part Lists (Indoor and Outdoor Units)

Comprehensive lists of parts for indoor and outdoor units, including codes and specifications.

Control Box Assembly

Details the assembly and components of the indoor unit's control box.

Troubleshooting, Diagnostics, and Circuits

Troubleshooting Flowchart

Step-by-step guide to diagnose and resolve common operational issues.

Self-Diagnostic Function

Explains how the unit performs self-diagnosis and error code display patterns.

Circuit Diagrams

Provides circuit diagrams for various system functions.

Key Electronic Components

Details key electronic components like MICOM, regulators, and drivers with their functions.