Daikin BPMKS049A3U - User Manual

Service
Manual
Multi-Split 8-Zone
Heat Pump Systems
RMXS-L Series
SiUS181305E
[Applied Models]
 Inverter Multi : Heat Pump

Summary

Safety Considerations

Part 1 List of Functions

1. Functions

Lists and briefly describes the functions available for outdoor and indoor units.

Part 2 Specifications

1. Specifications

Detailed technical specifications for outdoor, branch provider, and indoor units.

Part 3 Printed Circuit Board Connector Wiring Diagram

1. Outdoor Unit Wiring Diagrams

Wiring diagrams for the outdoor unit (RMXS48LVJU).

2. Branch Provider (BP) Unit Wiring Diagrams

Wiring diagrams for the Branch Provider (BP) Unit (BPMKS048A2U, BPMKS049A3U).

3. Indoor Unit Wiring Diagrams

Wiring diagrams for various indoor unit series (CTXS, FTXS, FDXS, CDXS, FFQ).

4. Remote Controller Wiring Diagrams

Wiring diagrams for Wired (BRC1E72) and Wireless (BRC7E830) remote controllers.

Part 4 Refrigerant Circuit

1. Refrigerant System Details

Details on refrigerant circuit components and flow during operation modes.

Part 5 Function

1. Operation Modes and Control Functions

Explains various operation modes like normal, special, and protection controls.

2. Unit-Specific Functions

Details functions for branch provider unit control and specific indoor unit functions.

Part 6 Test Operation and Field Settings

1. Installation Testing and Settings

Guides for test operation procedures and field configuration settings.

Part 7 Remote Controller

1. Remote Controller Operation and Setup

Details on operating and setting up various remote controller models.

Part 8 Troubleshooting

1. Error Identification and Basic Checks

Troubleshooting based on LED indicators, service checks, and error codes.

2. Unit-Specific Troubleshooting

Troubleshooting specific issues for CTXS/FTXS, FFQ series, BP units, and outdoor units.

Daikin BPMKS049A3U Specifications

General

Brand	Daikin
Model	BPMKS049A3U
Category	Heat Pump
Language	English