Mitsubishi Heavy Industries KX6 series Manuals

Manuals and User Guides for Mitsubishi Heavy Industries KX6 series. We have 4 Mitsubishi Heavy Industries KX6 series manuals available for free PDF download: Service Manual, Technical Manual

Mitsubishi Heavy Industries KX6 series Service Manual (217 pages)

VRF INVERTER MULTI-SYSTEM AIR CONDITIONERS

Brand: Mitsubishi Heavy Industries | Category: Air Conditioner | Size: 45 MB

Service Manual
1
Table of Contents
2
1 Outline of Operation Control by Microcomputer

3
2 System Troubleshooting Procedure

42
3 Electrical Wiring

104
- DIP Switch Setting List
  104
- Outdoor Unit
  104
  - Indoor Unit
    104
  - Electrical Wiring
    105
  - Models FDC224KXE6M, 280KXE6M, FDCS224KXE6M, 280KXE6M
    105
  - Models FDC335KXE6M, FDCS335KXE6M
    106
  - Ceiling Cassette-4 Way Type (FDT)
    107
  - Eiling Cassette-4 Way Compact Type (FDTC)
    108
  - Ceiling Cassette-2 Way Type (FDTW)
    109
  - Models FDTW28KXE6D, 45KXE6D, 56KXE6D
    109
  - Ceiling Cassette-1 Way Compact Type (FDTQ)
    110
  - Direct Blow Type
    110
  - Duct Type
    111
  - Ceiling Cassette-1 Way Type (FDTS)
    112
  - Model FDTS45KXE6D
    112
  - Model FDTS71KXE6D
    113
  - Duct Connected-High Static Pressure Type (FDU)
    114
  - Models FDU224KXE6D, 280KXE6D
    114
  - Duct Connected-Low/Middle Static Pressure Type (FDUM)
    115
  - Models FDUM112KXE6D, 140KXE6D
    116
  - Duct Connected (Thin)-Low Static Pressure Type (FDUT)
    117
  - Duct Connected-Compact and Flexible Type (FDUH)
    118
  - Wall Mounted Type (FDK)
    119
  - Models FDK22KXE6D, 28KXE6D, 36KXE6D, 45KXE6D, 56KXE6D
    119
  - Model FDK71KXE6D
    120
  - Ceiling Suspended Type (FDE)
    121
  - Models FDE36KXE6D, 45KXE6D, 56KXE6D
    121
  - Models FDE71KXE6D, 112KXE6D, 140KXE6D
    122
  - Floor Standing-2 Way Type (FDFW)
    123
  - Outdoor Air Processing Unit (FDU-F)
    124
- Indoor Unit
  124
4 Piping System

127
5 Application Data

127
- Installation of Indoor Unit
  127
- Before Installation
  128
- Ceiling Cassette-4 Way Type (FDT)
  128
  - Preparation before Installation
    128
  - Selection of Installation Location for the Indoor Unit
    128
  - Drain Pipe
    129
  - Refrigerant Pipe
    129
  - Check List after Installation
    130
  - How to Check the Dirt of Drain Pan (Maintenance)
    130
  - Panel Installation
    130
  - Wiring-Out Position and Wiring Connection
    130
  - Attaching the Panel
    131
  - Checking the Indoor Unit Installation Position
    131
  - Orientation of the Panel Installation
    131
  - Panel Installation Manual
    131
  - Attaching a Corner Pane
    132
  - Attaching the Air Return Grille
    132
  - How to Set the Airﬂow Direction
    132
- Ceiling Cassette-4 Way Compact Type (FDTC)
  133
  - Refrigerant Pip
    134
  - Attaching a Corner Panel
    136
  - Orientation of the Panel and Return Air Grille Installation
    136
  - Removing a Corner Panel
    136
  - How to Set the Airflow Direction
    137
- Ceiling Cassette-2 Way Type (FDTW)
  138
- Ceiling Cassette-1 Way Compact Type (FDTQ)
  141
  - The Indoor Unit Change Procedure for Duct Type
    142
  - Accessories
    144
  - Confirm the Mounting Level of Main Unit
    144
  - Mount the Panel
    145
  - Changing the Fan Tap
    146
  - Invalidating the Louver Switch
    146
  - Main Body Change Procedure for Duct Type
    146
  - Parts Models: QR-PNA-14W-ER, QR-PNB-14W-ER
    146
  - Duct Work
    147
- Ceiling Cassette-1 Way Type (FDTS)
  149
  - Kx-Sm
    150
  - Duct Connected High Static Pressure Type (FDU)
    152
- Duct Connected-Low/Middle Static Pressure Type (FDUM)
  155
- Duct Connected (Thin)-Low Static Pressure Type (FDUT)
  158
- Duct Connected-Compact and Flexible Type (FDUH)
  161
- Wall Mounted Type (FDK)
  164
- Shaping of Pipes and Drain Hoses
  165
- Ceiling Suspended Type (FDE)
  167
  - Remote Controller
    167
  - How to Set the Airflow Direction?
    169
- Floor Standing-2 Way Type (FDFW)
  170
- Electric Wiring Work Instruction
  176
- Initial Settings
  179
- Installation of Outdoor Unit
  186
  - Selecting the Installation Location
    187
  - Refrigerant Piping
    188
- Method for Connecting the Accessory Pipe
  202
- Check Operation Procedure
  203
- Instructions for Installing the Branch Pipe Set
  211

Mitsubishi Heavy Industries KX6 series Service Manual (267 pages)

INVERTER DRIVEN MULTI-INDOOR UNIT CLIMATE CONTROL SYSTEM

Brand: Mitsubishi Heavy Industries | Category: Air Conditioner | Size: 15 MB

Characteristics of Fan
27
Standard (Factory Settings)
33
Application Data
37
Installation of Outdoor Unit
37
Installation of Indoor Unit
53
Work Procedure
56
Drain Test
58
Drain Pump Operation
58
Drainage Test
63
Installation
73
Drain Pipe
74
Mounting the Panel
76
Connector of
76
Installation Space
85
Piping Work
88
Floor Standing Installation
116
Detach the Front Panel
118
Remote Controller Installation
118
Remote Controller Wiring
118
Wiring Route
119
Installation of Wired Remote Controller
125
Installation Procedure
125
Outline of Operation Control by Microcomputer
138
Wired Remote Controller (Optional Parts)
138
Operation Control Function by the Indoor Controller
139
Operations of Functional Items During Cooling/Heating
139
Dehumidifying Operation
139
Remote Controller Display During the Operation Stop
140
Operation Check/Drain Pump Test Run Operation Mode
142
Hot Start
143
Operation Control Function by the Remote Controller
145
Operation Control Function by the Outdoor Controller
146
Compressor Capacity Control
155
External Output
160
Tho-P1
171
System Troubleshooting Procedure
177
Basics of Troubleshooting
177
Explanation of Troubleshooting
178
Contents of Troubleshooting
179
Applicable Model
180
Condition of Error Displayed
180
Troubleshooting
180
Yes
180
Operates but Does Not Cool
180
Operates but Does Not Heat
181
Earth Leakage Breaker Activated
182
Excessive Noise/Vibration
183
All Models
185
Power Supply System Error (Power Supply to Remote Controller)
188
Error Detection Method
189
Remote Controller Communication Error
196
Communication Error During Operation
199
Is Detected for 20 Seconds
200
Temperature Thermistor (Tho-P1)
200
Indoor Heat Exchanger
200
Drain Trouble
202
Continuously Within 10 Minutes
215
Automatically after 3-Minutes
225
Delay, if this Anomaly Occurs 3
225
Times Within 40 Minutes
225
Table of Contents
227
Applicable Model
228
Error Detection Method
228
Condition of Error Displayed
228
Presumable Cause
229
Troubleshooting
229
Is the
230
Yes
230
Replace Remote Control
231
Emergency Stop
231
Precautions for Safety
232
Wireless Kit
237
Optional Parts
237
Preparation before Installation
238
Installation of the Receiver
240
Backup Button
244
How to Insert Batteries
248
Wireless Remote Controller
260
Installation of Remote Controller
262
Wiring Specifications
263

Mitsubishi Heavy Industries KX6 series Service Manual (209 pages)

INVERTER DRIVEN MULTI-INDOOR UNIT CLIMATE CONTROL SYSTEM

Brand: Mitsubishi Heavy Industries | Category: Air Conditioner | Size: 40 MB

Mitsubishi Heavy Industries KX6 series Technical Manual (59 pages)

VRF INVERTER MULTI-SYSTEM AIR CONDITIONERS

Brand: Mitsubishi Heavy Industries | Category: Air Conditioner | Size: 14 MB

Table of Contents
2
1 Specifications

5
2 Exterior Dimensions

5
- Indoor Units
  5
- Wired Remote Controller (Optional Parts)
  8
3 Electrical Wirings

12
4 Noise Levels

12
5 Characteristics of Fan

13
6 Capacity Tables

16
7 Application Data

26
- Installation of Indoor Unit
  27
- Installation of Wired Remote Controller
  35
8 Outline of Operation Control by Microcomputer

41
- Wired Remote Controller (Optional Parts)
  41
- Operation Control Function by the Indoor Controller
  42
9 System Troubleshooting Procedure

43
- Troubleshooting
  43
- Indoor Unit PCB Replacement Procedure
  45
- DIP Switch Setting List
  48
- Function of Connection
  48
10 Optional Parts

49
- Wireles Kit (RCN-KIT3-E)
  49
- Simple Wired Remote Controller (RCH-E3)
  51
- Filter Kit
  57

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Mitsubishi Heavy Industries KX6 series Manuals

Mitsubishi Heavy Industries KX6 series Service Manual (217 pages)

Table of Contents

1 Outline of Operation Control by Microcomputer

2 System Troubleshooting Procedure

3 Electrical Wiring

4 Piping System

5 Application Data

Mitsubishi Heavy Industries KX6 series Service Manual (267 pages)

Table of Contents

Mitsubishi Heavy Industries KX6 series Service Manual (209 pages)

Mitsubishi Heavy Industries KX6 series Technical Manual (59 pages)

Table of Contents

1 Specifications

2 Exterior Dimensions

3 Electrical Wirings

4 Noise Levels

5 Characteristics of Fan

6 Capacity Tables

7 Application Data

8 Outline of Operation Control by Microcomputer

9 System Troubleshooting Procedure

10 Optional Parts

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