Mitsubishi Heavy Industries FDT90KXE6A Manuals

Manuals and User Guides for Mitsubishi Heavy Industries FDT90KXE6A. We have 2 Mitsubishi Heavy Industries FDT90KXE6A manuals available for free PDF download: Service Manual

Mitsubishi Heavy Industries FDT90KXE6A 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 FDT90KXE6A Service Manual (218 pages)

INVERTER DRIVEN MULTI-INDOOR UNIT CLIMATE CONTROL SYSTEM

Brand: Mitsubishi Heavy Industries | Category: Air Conditioner | Size: 48 MB

Mitsubishi Heavy Industries Categories

Air Conditioner Remote Control Heat Pump Engine Control Systems

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Mitsubishi Heavy Industries FDT90KXE6A Manuals

Mitsubishi Heavy Industries FDT90KXE6A Service Manual (267 pages)

Table of Contents

Mitsubishi Heavy Industries FDT90KXE6A Service Manual (218 pages)

Table of Contents

1 Outline of Operation Control by Microcomputer

2 System Troubleshooting Procedure

3 Electrical Wiring

5 Application Data

4 Piping System

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