Daikin SkyAir RZQ200 · 250C7Y1B User Manual

SkyAir
RZQ200 · 250C7Y1B
R-410A Heat Pump 50Hz
SiBE26 - 701

Daikin SkyAir RZQ200 · 250C7Y1B Specifications

General

Brand	Daikin
Model	SkyAir RZQ200 · 250C7Y1B
Category	Heat Pump
Language	English

Summary

1. Introduction

1.1 Safety Cautions

Critical safety guidelines and warnings for handling the equipment.

Part 3 Remote Controller

1.1 Features

1.2 Installation

2.1 Features

3. Method of Operating Remote Controller

3.1 The INSPECTION / TEST Button

How to use the inspection/test button for diagnosis and settings.

3.2 Maintenance Mode Setting

Procedures for accessing and using maintenance modes.

Part 4 Field Setting

1. Field Setting of Indoor Unit

Details on configuring indoor unit settings.

1.1 Field Setting from Remote Controller

Instructions for setting indoor unit parameters via the remote controller.

2. Field Setting of Outdoor Unit

Details on configuring outdoor unit settings.

2.1 Field Setting from Remote Controller

2.2 Field Setting by Demand Adapter

2.3 Field Setting from Outdoor Unit PC Board

3. Emergency Operation

3.1 Emergency Operation (Forced Operation) Setting Procedure

3.2 Test Operation Setting Procedure

3.3 Emergency Operation (When the Remote Controller is Lost)

Part 5 Function and Operation

1.1 Function Details

3. List of Electrical and Functional Parts

3.1 Outdoor Unit

2. Troubleshooting Based on Equipment Condition

2.2 Equipment does not Operate

Steps to diagnose when the unit fails to start.

2.3 Indoor Fan Operates, but Compressor does not

Troubleshooting for cases where the indoor fan runs but the compressor does not.

2.4 Cooling/Heating Operation Starts but Stops Immediately

Steps to diagnose intermittent operation.

3. Procedure of Self-Diagnosis by LED

3.1 Troubleshooting by LED on Outdoor Unit PC Board

4. Diagnosis by Remote Controller

4.1 Confirm Method of Malfunction Code

How to read and confirm malfunction codes.

4.1.1 Self-diagnosis by Wired Remote Controller

Procedure for self-diagnosis using a wired controller.

4.1.2 Self-Diagnosis by Wireless Remote Controller

Procedure for self-diagnosis using a wireless controller.

4.2 Remote Controller Display Malfunction Code and Contents

List of error codes and their meanings displayed on the remote controller.

4.3 “A1” Failure of Indoor Unit PC Board

Troubleshooting steps for indoor unit PC board failure.

4.4 “A3” Malfunction of Drain Water Level System (Float Type)

Diagnosis for drain water level system malfunctions.

Part 8 Removal Procedure

1.1 Procedure for Removal Related to Outside Panel

1.2 Procedure for Removal of Fan Motor

1.3 Procedure for Removal of Electrical Component Assembly