Daikin RMXS48LVJU Manuals

Manuals and User Guides for Daikin RMXS48LVJU. We have 3 Daikin RMXS48LVJU manuals available for free PDF download: Service Manual, Installation Manual

Daikin RMXS48LVJU Service Manual (250 pages)

Multi-Split 8-Zone Heat Pump Systems

Brand: Daikin | Category: Heat Pump | Size: 9.87 MB

Part 3 Printed Circuit Board Connector Wiring Diagram

23
- Table of Contents
  23
- 1 Outdoor Unit
  
  24
  - Rmxs48Lvju
    24
- 2 Branch Provider (BP) Unit
  
  27
  - Bpmks048A2U, Bpmks049A3U
    27
- 3 Indoor Unit
  
  28
  - Ctxs07Lvju
    28
  - Ctxs07Jvju, Ctxs09/12Hvju
    30
  - Ftxs15/18/24Lvju
    32
  - Fdxs09/12Lvju, Cdxs15/18/24Lvju
    34
  - Ffq09/12/15/18Lvju
    36
- 4 Wired Remote Controller
  
  37
  - Brc1E72
    37
- 5 Wireless Remote Controller
  
  38
  - Brc7E830
    38
Refrigerant Circuit Part 4

39
- Refrigerant Circuit Part
  
  40
- 1 Refrigerant Circuit
  
  40
  - Outdoor Unit
    40
  - Branch Provider (BP) Unit
    41
- 2 Functional Parts Layout
  
  42
- 3 Refrigerant Flow for each Operation Mode
  
  44
Part 5 Function

48
- 1 Operation Mode
  
  50
- 2 Basic Control
  
  51
- 3 Special Control
  
  54
  - Startup Control
    54
  - Oil Return Operation
    55
  - Defrosting Operation
    57
  - Pump-Down Residual Operation
    57
  - Restart Standby
    58
  - Stopping Operation
    58
- 4 Protection Control
  
  59
- 5 Other Control
  
  65
  - Demand Control
    65
  - Heating Operation Prohibition Control
    65
- 6 Branch Provider (BP) Unit Control
  
  66
- 7 Function of CTXS, FTXS, CDXS, FDXS Series
  
  71
  - Temperature Control
    71
  - Airflow Direction Control (CTXS/FTXS Series Only)
    72
  - Fan Speed Control for Indoor Unit
    74
  - Program Dry Operation
    75
  - Automatic Operation
    76
  - Thermostat Control
    77
  - NIGHT SET Mode
    78
  - ECONO Operation
    78
  - HOME LEAVE Operation
    79
  - INTELLIGENT EYE Operation
    81
  - Inverter POWERFUL Operation
    82
  - Clock Setting
    83
  - WEEKLY TIMER Operation
    84
  - Other Functions
    90
- 8 Function of FFQ Series
  
  91
Part 6 Test Operation and Field Settings

96
- 1 Test Operation
  
  97
- 2 Field Settings
  
  105
  - Outdoor Unit
    105
  - Setting Mode 1 (H1P Off)
    105
  - Setting Mode 2 (H1P On)
    105
  - External Low Noise
    107
    
    Setting / Demand Setting
    107
  - Night-Time Low Noise
    107
  - Capacity Precedence Setting
    107
  - Demand Setting
    107
    
    Constant Demand Setting
    107
  - Off
    110
    
    H1P H2P H3P H4P H5P H6P H7P
    110
Table of Contents

116
- RA Indoor Unit: CTXS, FTXS, CDXS, FDXS Series
  119
- SA Indoor Unit: FFQ Series
  122
- Level
  124
- NO (Factory Setting)
  124
Part 7 Remote Controller

130
- Ctxs07Jvju, Ctxs09/12Hvju
  131
- Ctxs07Lvju, Ftxs15/18/24Lvju
  133
- Fdxs09/12Lvju, Cdxs15/18/24Lvju
  135
- Ffq09/12/15/18Lvju
  137
  - BRC1E72> Wired Remote Controller
    137
  - BRC7E830> Wireless Remote Controller
    143
Part 8 Troubleshooting

145

Daikin RMXS48LVJU Installation Manual (19 pages)

Brand: Daikin | Category: Air Conditioner | Size: 1.19 MB

DAIKIN RMXS48LVJU Service Manual (28 pages)

11.2/14.0/16.0 kW Class 48000 Btu/h Class

Brand: DAIKIN | Category: Air Handlers | Size: 4.2 MB

Table of Contents
3
1 Outdoor Unit

4
- Outer Panels
  4
- Pcbs / Electrical Components
  6
- Outdoor Fans / Fan Motors
  14
- Thermistors
  15
- Electronic Expansion Valves / Peripheral Equipments
  16
- Four Way Valve
  19
- Compressor
  20
2 BP Unit

23
- PCB Assembly
  23
- Electronic Expansion Valve Coils
  25

Daikin Categories

Air Conditioner Heat Pump Remote Control Chiller Air Handlers

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Daikin RMXS48LVJU Manuals

Daikin RMXS48LVJU Service Manual (250 pages)

Table of Contents

Part 3 Printed Circuit Board Connector Wiring Diagram

1 Outdoor Unit

2 Branch Provider (BP) Unit

3 Indoor Unit

4 Wired Remote Controller

5 Wireless Remote Controller

Refrigerant Circuit Part 4

Refrigerant Circuit Part

1 Refrigerant Circuit

2 Functional Parts Layout

3 Refrigerant Flow for each Operation Mode

Part 5 Function

1 Operation Mode

2 Basic Control

3 Special Control

4 Protection Control

5 Other Control

6 Branch Provider (BP) Unit Control

7 Function of CTXS, FTXS, CDXS, FDXS Series

8 Function of FFQ Series

Part 6 Test Operation and Field Settings

1 Test Operation

2 Field Settings

Table of Contents

Part 7 Remote Controller

Part 8 Troubleshooting

1 Troubleshooting with LED

2 Service Check Function

3 Error Codes and Description

4 Troubleshooting for CTXS, FTXS, CDXS, FDXS Series

5 Troubleshooting for FFQ Series

6 Troubleshooting for Branch Provider (BP) Unit

7 Troubleshooting for Outdoor Unit

8 Thermistor Resistance / Temperature Characteristics

9 Pressure Sensor

10 Method of Replacing Inverter's Power Transistors Modules

Daikin RMXS48LVJU Installation Manual (19 pages)

Table of Contents

1 Safety Precautions

2 Introduction

3 Before Installation

4 Selecting Installation Site

5 Precautions on Installation

6 Field Wiring

7 Precautions on Refrigerant Piping

8 Additional Refrigerant Charge

9 Post-Work Checks

10 Test Run

11 Caution for Refrigerant Leaks

DAIKIN RMXS48LVJU Service Manual (28 pages)

Table of Contents

1 Outdoor Unit

2 BP Unit

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