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FDU125VSVD
Mitsubishi Electric FDU125VSVD Manuals
Manuals and User Guides for Mitsubishi Electric FDU125VSVD. We have
1
Mitsubishi Electric FDU125VSVD manual available for free PDF download: Technical Manual
Mitsubishi Electric FDU125VSVD Technical Manual (509 pages)
Brand:
Mitsubishi Electric
| Category:
Air Conditioner
| Size: 64.42 MB
Table of Contents
1. Micro Inverter Packaged Air-Conditioners
3
V Multi System
1
Table of Contents
3
Specifications
7
Ceiling Cassette-4Way Compact Type (FDTC)
26
Ceiling Suspended Type (FDEN)
34
Duct Connected-High Static Pressure Type (FDU)
53
Duct Connected-Low/Middle Static Pressure Type (FDUM)
61
Wall Mounted Type (SRK)
88
Exterior Dimensions
89
Outdoor Units
90
Remote Controller (Option Parts)
111
Indoor Units
115
Outdoor Units
125
Noise Level
128
Characteristics of Fan
133
Temperature and Velocity Distribution
139
Piping System
148
Selection Chart
157
Ceiling Cassette-4Way Compact Type (FDTC)
167
Pac-T
175
Duct Connected-High Static Pressure Type (FDU)
181
Duct Connected-Low/Middle Static Pressure Type (FDUM)
183
Floor Standing Type (FDF)
192
Wall Mounted Type (SRK)
197
Correction of Cooling and Heating Capacity in Relation to Air Flow Rate Control (Fan Speed)
203
Application Data
205
Ceiling Cassette-4Way Compact Type (FDTC)
212
Panel Installation
216
How to Set the Airflow Direction
217
Ceiling Suspended Type (FDEN)
218
Duct Connected-High Static Pressure Type (FDU)
222
Duct Connected-Low/Middle Static Pressure Type (FDUM)
230
Floor Standing Type (FDF)
236
Wall Mounted Type (SRK)
240
Selection of Installation Location
241
Installation of Indoor Unit
241
Connection of Refrigerant Pipings
242
Electrical Wiring Work
243
Effective Range of Cool/Hot Wind (Reference)
244
Electric Wiring Work Installation
245
FDU200, 250 Series
249
FDUM Series
253
FDF Series
256
Installation of Wired Remote Controller
260
Installation Manual
266
Installation of Outdoor Unit
274
Models FDC200, 250VS
282
Refrigerant Piping Work
283
Instructions for Branching Pipe Set (DIS-WA1,WB1,TA1,TB1)
291
Outline of Operation Control by Microcomputer
294
Operation Section
296
Operation Control Function by the Wired Remote Controller
297
Operation Control Function by the Indoor Controller
300
Operations of Functional Items During Cooling/Heating
301
Timer Operation
302
Remote Controller Display During the Operation Stop
303
Thermostat Operation
304
Filter Sign
305
Operation Check/Drain Pump Test Run Operation Mode
306
Heating Overload Protection
307
High Ceiling Control
308
Operation Permission/Prohibition
310
Selection of Cooling/Heating External Input Function
311
Fan Control at Heating Startup
312
Fan Circulator Operation (RC-EX1A Only)
313
Ⅱ) SRK Seris
314
Timer Operation
315
Indoor Fan Motor Protection
316
Filter Sign
317
Operation Control Function by the Outdoor Controller
318
Compressor Soft Start Control
319
Outdoor Unit Fan Control
320
Defrosting
322
Protective Control/Anomalous Stop Control by Compressor , S Number of Revolutions
323
Silent Mode
326
Pump-Down Control
327
Maintenance Data
328
1.12.2 Troubleshooting Flow
358
Operates but Does Not Cool
360
Operates but Does Not Heat
361
Earth Leakage Breaker Activated
362
Excessive Noise/Vibration
363
Excessive Noise/Vibration
364
Excessive Noise/Vibration
365
Louver Motor Failure (FDT, FDTC, FDEN, FDF Series)
366
Power Supply System Error (Power Supply to Indoor Control PCB)
367
Power Supply System Error (Power Supply to Remote Controller)
368
INSPECT I/U (Connection of 3 Units or more Remote Controllers)
369
Communication Error at Initial Operation
371
No Display
374
Remote Controller Communication Circuit Error
375
Return Air Temperature Thermistor Anomaly
378
INSPECT I/U (When 1 or 2 Remote Controllers Are Connected)
369
E8 Heating Overload Operation
379
E10 Excessive Number of Connected Indoor Units (more than 17 Units) by Controlling with One Remote Controller
381
Communication Error between Master and Slave Indoor Units
382
Indoor Fan Motor Anomaly
383
Indoor Unit Operation Check, Drain Motor Check Setting Error
385
Indoor Fan Motor Rotation Speed Anomaly
386
E28 Remote Controller Temperature Thermistor Anomaly
388
E35 Cooling Overload Operation
389
E36 Discharge Pipe Temperature Error
390
E39 Discharge Pipe Temperature Thermistor Anomaly
393
E40 High Pressure Error (63H1 Activated)
394
Current Cut
397
2. V Multi System
454
General Information
454
V Multi System
454
Table of Models
455
Table of System Combinations
455
Specifications
456
Indoor Units
456
(A) Ceiling Cassette-4Way Type (FDT)
456
(B) Ceiling Suspended Type (FDEN)
461
Outdoor Units
466
Operation Chart
474
Application Date
477
Option Parts
478
Wireless Kit
479
FDT Series (RCN-T-36W-E)
479
Preparation before Installation
479
FDTC Series (RCN-TC-24W-ER)
481
FDEN Series (RCN-E1R)
483
FDUM,FDU,FDF Series (RCN-KIT3-E)
487
Simple Wired Remote Conroller (Rch-E3)
489
Installation of Remote Controller
489
Wiring Specifications
490
Fan Controllert Kit (U-Fcra)
495
Precautions for Wiring
495
Base Heater Kit (Cw-H-E1)
496
Installation Procedure
496
Interface Kit (Sc-Bikn-E)
502
Cable Connection for SRK Twin/Triple Installation
506
Super Link E Board (Sc-Adna-E)
507
Electrical Wiring
477
Exterior Dimensions
477
Noise Level
477
Piping System
477
Range of Usage & Limitations
477
Selection Chart
477
Temperature and Velocity Distribution
477
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