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Daikin SkyAir Super Inverter 70 D Series User Manual

Daikin SkyAir Super Inverter 70 D Series
255 pages
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SiE25-110
Service
Manual
Split System Air Conditioners
SkyAir R-407C
Super Inverter 70
D Series
[Applied Models]
SkyAir : Inverter Heat Pump

Table of Contents

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Daikin SkyAir Super Inverter 70 D Series Specifications

General IconGeneral
SeriesD Series
TypeSplit System
Cooling Capacity7.1 kW
Heating Capacity8.0 kW
Coefficient of Performance (COP)3.61
Outdoor Unit Noise Level50 dB(A)
Indoor Unit Weight12 kg
Power Supply220-240V, 50Hz
RefrigerantR410A
Indoor Unit Noise Level45 dB(A)

Summary

1. Introduction

1.1 Safety Cautions

General safety warnings and guidelines for operating and servicing the equipment.

1.1.2 Cautions Regarding Products after Repair

Safety precautions to be observed after performing repairs on the unit.

1.1.3 Inspection after Repair

Procedures for checking the unit's condition after repair work.

1.1.4 Using Icons

Explanation and meaning of icons used in the manual.

Part 1 Model Name and Power Supply

1.1 Model Name and Power Supply

Details on model names and their corresponding power supply requirements.

1.2 External Appearance

Visual representation of indoor units, remote controllers, and outdoor units.

Part 2 Functions

1.1 Functions

Detailed breakdown of functions available across various models.

Part 3 Specifications

1.1 50Hz

Technical specifications for 50Hz models, including capacity, dimensions, and components.

1.2 60Hz

Technical specifications for 60Hz models, detailing operational parameters and components.

1.3 Comply with Australian Standard (50Hz)

Specifications for models compliant with Australian standards.

Part 4 Remote Controller

1.1 Wired Remote Controller - NEW MODEL

Operation and features of the wired remote controller for specific models.

1.2 Installation

Step-by-step guide for installing the wired remote controller.

2.1 Wireless Remote Controller

Explanation of the wireless remote controller's names and functions.

Part 5 Field Piping and Wiring

1.1 Precautions

Essential safety precautions and considerations for refrigerant piping work.

1.2 Field Piping

Procedures and guidelines for refrigerant piping installation and charging.

1.3 Field Wiring

Instructions for electrical wiring between indoor and outdoor units.

Part 6 Field Setting

1. Method of Field Set (Reset after Maintenance Inspection/Repair)

Procedure for setting parameters after installation or maintenance.

2. Settings Concerning Maintenance

Settings related to maintenance procedures on unit components.

3. Existence of DIP Switch, Jumper and BS

Table detailing the location and function of DIP switches and jumpers.

Part 7 Function and Operation

1. Function of Main Components and Thermistors

Explanation of the roles of key components and thermistors.

2. Function Outline

Overview of the operational flow for indoor and outdoor units.

3. Electric Function Parts

List of electrical components used in indoor and outdoor units.

4. Function Details

In-depth explanation of various operational functions and controls.

5.1 Operation Limits

Graphical representation of allowable operating ranges for cooling and heating.

Part 8 Troubleshooting

1. Maintenance Inspections

Guidelines for optimal operation conditions and maintenance checks.

2. How to Handle Request for Maintenance

Flowchart to diagnose and address customer service requests.

3. Troubleshooting Based on Equipment Condition

Guide to diagnosing issues based on observed equipment behavior.

4. Procedure of Self-Diagnosis by Remote Controller

Steps for performing self-diagnosis using the remote controller.

5. Procedure of Self-Diagnosis by LED

Troubleshooting using LED indicators on indoor and outdoor unit PCBs.

6. Troubleshooting by Remote Controller Display / LED Display

Table correlating malfunction codes and LED indicators with issues.

Part 9 Removal Procedure

1. FHYCP71~140D

Step-by-step instructions for removing components from FHYCP models.

2. RZP71~140D

Procedures for disassembling and removing parts from RZP outdoor units.

Part 10 Appendix

1. Piping Diagrams

Visual diagrams illustrating refrigerant piping configurations.

2. Wiring Diagrams

Electrical wiring schematics for indoor and outdoor units.

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