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Airwell AWAU-YDDE018-H11 User Manual

Airwell AWAU-YDDE018-H11
64 pages
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HDDE009/012/018/024
Indoor Units
Outdoor Units
AWSI-HDDE009-H11
AWAU-YDDE009-H11
AWSI-HDDE012-H11
AWAU-YDDE012-H11
AWSI-HDDE018-H11
AWAU-YDDE018-H11
AWSI-HDDE024-H11
AWAU-YDDE024-H11
REFRIGERANT
R410A HEAT PUMP
SM HDDE 1-A.1 GB
MAY-2013
Version:1
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Airwell AWAU-YDDE018-H11 Specifications

General IconGeneral
BrandAirwell
ModelAWAU-YDDE018-H11
CategoryAir Conditioner
LanguageEnglish

Summary

Introduction to Airwell HDDE Series

General Product Overview

Explains the HDDE series, ODU YDDE product's technology, and models.

Key Unit Features

Lists technological innovations and benefits like DC inverter, R410A, high SEER/SCOP.

Indoor Unit Components

Details the wall-mounted indoor unit features like LED display, motor, and filtration.

Control System Description

Covers the microprocessor controller and infrared remote control (RC 8A).

Outdoor Unit Description

Explains outdoor unit installation, protection, and components.

Tubing Connection Information

Mentions flare type tubing and refers to the Installation Manual.

Included Documentation

States units are supplied with installation, operation, and remote control manuals.

Indoor-Outdoor Unit Compatibility

Presents a table showing compatible indoor and outdoor unit pairings.

Product Data Sheets

009/YDDE009 Model Specifications

Details capacity, efficiency, dimensions, and electrical data for the 009 model.

012/YDDE012 Model Specifications

Details capacity, efficiency, dimensions, and electrical data for the 012 model.

018/YDDE018 Model Specifications

Details capacity, efficiency, dimensions, and electrical data for the 018 model.

024/YDDE024 Model Specifications

Details capacity, efficiency, dimensions, and electrical data for the 024 model.

Rating Conditions

Operating Limits

Specifies cooling and heating operating limits for R410A.

Outline Dimensions

Indoor Unit Dimensions

Provides dimensional drawings and table for HDDE009, HDDE012, HDDE018, HDDE024 indoor units.

Outdoor Unit Dimensions: YDDE009 & YDDE012

Provides dimensional drawings for YDDE009 and YDDE012 outdoor units.

Outdoor Unit Dimensions: YDDE018 & YDDE024

Provides dimensional drawings for YDDE018 and YDDE024 outdoor units.

Performance Data

Performance Data Status

This section is currently under development and contains no specific data.

Pressure Curves

Pressure Curves Status

This section is currently under development and contains no specific data.

Sound Level Characteristics

Sound Pressure Level Measurement

Illustrates measurement methods for sound pressure levels of different unit types.

Sound Pressure Level Spectrum Details

This subsection is currently under development and contains no specific data.

Electrical Data

Wiring Diagrams

HDDE009/HDDE012 Indoor Unit Wiring

Wiring diagram for indoor units HDDE009 and HDDE012.

HDDE018 Indoor Unit Wiring

Wiring diagram for indoor unit HDDE018.

HDDE024 Indoor Unit Wiring

Wiring diagram for indoor unit HDDE024.

YDDE009 Outdoor Unit Wiring

Wiring diagram for outdoor unit YDDE009.

YDDE012 Outdoor Unit Wiring

Wiring diagram for outdoor unit YDDE012.

YDDE018/YDDE024 Outdoor Unit Wiring

Wiring diagrams for outdoor units YDDE018 and YDDE024.

Refrigeration Diagrams

HDDE009/YDDE009 & HDDE012/YDDE012 Diagrams

Refrigeration circuit diagrams for 009 and 012 model combinations.

HDDE018/YDDE018 & HDDE024/YDDE024 Diagrams

Refrigeration circuit diagrams for 018 and 024 model combinations.

Tubing Connections

Refrigerant Pipe Connection Details

Details on pipe bending, torque, and connection points for refrigerant lines.

Control System Operation

Electronic Control System Overview

Explains system operation, master/slave units, and frequency control.

Compressor Frequency and Starting Control

Details PI control, frequency range, starting, and minimum on/off times.

Indoor and Outdoor Fan Control

Covers indoor fan speeds, turbo, outdoor fan rules, and refrigerant control.

Operating Modes: Cool, Heat, Auto, Dry

Explains operation in Cool, Heat, Auto, and Dry modes, including fan control.

Special Functions: Sleep and I-Feel

Describes the Sleep and I-Feel functions for enhanced user comfort.

System Protections and Error Codes

Coil and Compressor Overheating Protections

Covers defrost, compressor, and coil overheating protections.

Electrical Protections

Details deicing, AC over current, voltage drop, and communication malfunction protections.

Compressor and Module Protections

Covers compressor overload, IPM module, and HST overheating protections.

Sensor Failure Detection

Lists error codes for various sensor failures (RAT, ICT, OAT, OCT, CTT).

Unit Operation and Indicators

Operating the Unit via ON/OFF Button

Explains how the ON/OFF button controls unit operation and mode selection.

Indoor Unit Display and Indicators

Details the indoor unit display, LEDs, and their functions.

Test Mode Information

This section is marked as 'To Be Confirmed' and is not available.

Troubleshooting Guide

Safety Precautions for Maintenance

Safety guidelines before performing inspection or repair on the unit.

Diagnostic Codes and Malfunctions

Table correlating malfunctions, LED indicators, and possible causes/actions.

Refrigeration System and Component Checks

Procedures for checking the refrigeration system and main electrical components.

Sensor Characteristics

RAT/OAT Sensor Resistance Charts

Provides resistance-temperature data for Room Air/Outdoor Air sensors.

ICT/OCT Sensor Resistance Charts

Provides resistance-temperature data for Indoor Coil/Outdoor Coil sensors.

CTT Sensor Resistance Chart

Provides resistance-temperature data for Compressor Top Temperature sensor.

Exploded Views and Spare Parts

Indoor Unit Exploded Views

Exploded diagrams for HDDE009, HDDE012, and HDDE024 indoor units.

Indoor Unit Spare Parts Lists

Spare part lists for HDDE009, HDDE012, HDDE018, HDDE024 indoor units.

Outdoor Unit Exploded Views

Exploded diagrams for YDDE009, YDDE012, YDDE018, and YDDE024 outdoor units.

Outdoor Unit Spare Parts Lists

Spare part lists for YDDE009, YDDE012, YDDE018, YDDE024 outdoor units.

Servicing Procedures

Indoor Unit Servicing Information

This section is currently under development and contains no specific data.

Outdoor Unit Servicing Information

This section is currently under development and contains no specific data.

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