Fujitsu ARXG22KMLB - 4. Refrigerant circuit

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4. Refrigerant circuit

4-1. Model: AOYG30KBTA4

Pressure

switch

CONDENSER

- 310 -

4-1. Model: AOYG30KBTA4 4. Refrigerant circuit

OUTDOOR UNIT

AOYG30KBTA4

OUTDOOR UNIT

AOYG30KBTA4

Main Page

Table of Contents3
Part 1. INDOOR UNIT9
Model Lineup10
Indoor Unit Connection Patterns11
Specifications18
Compact Cassette Type18
Mini Duct Type20
Slim Duct Type22
Medium Static Pressure Duct Type24
Wall Mounted Type25
Ceiling Type30
Floor Type31
Dimensions32
Compact Cassette Type32
Mini Duct Type34
Slim Duct Type37
Medium Static Pressure Duct Type40
Wall Mounted Type42
Ceiling Type50
Floor Type52
Wiring Diagrams54
Compact Cassette Type54
Mini Duct Type and Slim Duct Type55
Medium Static Pressure Duct Type56
Wall Mounted Type57
Ceiling Type62
Floor Type63
Air Velocity and Temperature Distributions64
Compact Cassette Type64
Mini Duct Type72
Slim Duct Type82
Wall Mounted Type92
Ceiling Type95
Floor Type97
Fan Performance98
Mini Duct Type98
Slim Duct Type108
Medium Static Pressure Duct Type118
Airflow122
Compact Cassette Type122
Mini Duct Type123
Slim Duct Type124
Medium Static Pressure Duct Type125
Wall Mounted Type126
Ceiling Type130
Floor Type131
Noise Level Curve132
Compact Cassette Type132
Mini Duct Type135
Slim Duct Type138
Medium Static Pressure Duct Type141
Wall Mounted Type142
Ceiling Type148
Floor Type149
Sound Level Check Point151
Electrical Characteristics154
Safety Devices156
External Input and Output158
11-1.Compact Cassette Type, Mini Duct Type, Slim Duct Type, and Medium Static Pressure Duct Type158
11-2.Wall Mounted Type (KGTB, 18-24KMTB, KETA, and KETA-B)164
11-3.Wall Mounted Type (07-14KMTB and KMCC)174
11-4.Ceiling Type179
11-5.Floor Type190
Group Connection199
Remote Controller201
13-1.Wireless Remote Controller (AR-REW4E, AR-REM4E, and AR-REB1E)201
13-2.Wireless Remote Controller (AR-REW2E)205
13-3.Wireless Remote Controller (AR-REM7E)207
13-4.Wireless Remote Controller (UTY-LNTY: Optional Part)209
13-5.IR Receiver Kit with Wireless Remote Controller (UTY-LBTYM: Optional Part)211
13-6.Wired Remote Controller (UTY-RNNYM: Optional Part)214
13-7.Wired Remote Controller (UTY-RLRY: Optional Part)218
13-8.Wired Remote Controller (UTY-RVNYM: Optional Part)221
13-9.Wired Remote Controller (UTY-RNRYZ*: Optional Part)229
13-10.Simple Remote Controller (UTY-RSNYM: Optional Part)232
13-11.Simple Remote Controller (UTY-RSRY and UTY-RHRY: Optional Parts)236
Function Settings239
14-1.Compact Cassette, Mini Duct, Slim Duct Types Indoor Unit (Setting by DIP Switch)239
14-2.Indoor Unit (Setting by Wireless Remote Controller)241
14-3.Indoor Unit (Setting by Wired Remote Controller)258
14-4.Indoor Unit (Setting by Simple Remote Controller)269
14-5.Function Details276
14-6.Wired Remote Controller (UTY-RNNYM)284
14-7.Wired Remote Controller (UTY-RVNYM)286
14-8.Wired Remote Controller (UTY-RLRY)287
14-9.Wired Remote Controller (UTY-RNRYZ*)287
14-10.Simple Remote Controller (UTY-RSNYM)288
Accessories289
15-1.Compact Cassette Type289
15-2.Mini Duct Type290
15-3.Slim Duct Type292
15-4.Medium Static Pressure Duct Type293
15-5.Wall Mounted Type294
15-6.Ceiling Type297
15-7.Floor Type298
Optional Parts299
16-1.Controllers299
16-2.Cassette Grille302
16-3.Others303
Indoor Unit Installation Precautions307
17-1.Places Where Prohibited for Use307
17-2.Points to Remember When Installing307
Part 2. OUTDOOR UNIT (4 UNITS TYPE)311
Specifications312
Dimensions314
Model: AOYG30KBTA4314
Installation Space315
Model: AOYG30KBTA4315
Refrigerant Circuit318
Model: AOYG30KBTA4318
Wiring Diagram319
Model: AOYG30KBTA4319
Capacity Table320
Combinations320
Cooling Capacity324
Heating Capacity341
Capacity Compensation Rate for Pipe Length and Height Difference358
Model: AOYG30KBTA4358
Additional Charge Calculation362
Model: AOYG30KBTA4362
Airflow363
Model: AOYG30KBTA4363
Operation Noise (Sound Pressure)364
10-1.Noise Level Curve364
10-2.Sound Level Check Point364
Electrical Characteristics365
Safety Devices366
Function Settings367
13-1.Setting Methods367
13-2.Outdoor Unit Low Noise Operation Function (Option)370
13-3.Changing the Current Limit Function370
Check and Test371
14-1.Check Run371
14-2.Test Run377
14-3.Error Code378
14-4.Pump down381
Accessories383
15-1.Model: AOYG30KBTA4383
Outdoor Unit Installation Precautions384
16-1.Places Where Prohibited for Use384
16-2.Points to Remember When Installing384
Part 3. OUTDOOR UNIT (5 UNITS TYPE)385
Specifications386
Dimensions388
Model: AOYG36KBTA5388
Installation Space389
Model: AOYG36KBTA5389
Refrigerant Circuit392
Model: AOYG36KBTA5392
Wiring Diagram393
Model: AOYG36KBTA5393
Capacity Table394
Combinations394
Cooling Capacity400
Heating Capacity417
Capacity Compensation Rate for Pipe Length and Height Difference434
Model: AOYG36KBTA5434
Additional Charge Calculation438
Model: AOYG36KBTA5438
Airflow439
Model: AOYG36KBTA5439
Operation Noise (Sound Pressure)440
10-1.Noise Level Curve440
10-2.Sound Level Check Point440
Electrical Characteristics441
Safety Devices442
Function Settings443
13-1.Setting Methods443
13-2.Outdoor Unit Low Noise Operation Function (Option)446
13-3.Changing the Current Limit Function446
Check and Test447
14-1.Check Run447
14-2.Test Run453
14-3.Error Code454
14-4.Pump down457
Accessories459
15-1.Model: AOYG36KBTA5459
Optional Parts460
Outdoor Unit Installation Precautions461
17-1.Places Where Prohibited for Use461

Fujitsu ARXG22KMLB - 4. Refrigerant circuit

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