User Manual
Table Of Contents
- Front_page_ErP2013
- TC_Clause
- 00_CONTENTS_ErP_2013
- 01_SYSTEM_DESCRIPTION_ErP2013(190313-draft_10C1a)
- 02_GENERAL_DATA_ErP2013(draft2D)
- 03_DIMENSIONAL_DATA_ErP2013(done)
- -DIMENSIONAL DATA
- MONOZONE / MULTIZONE Indoor Units
- MONOZONE / MULTIZONE Outdoor Units
- MONO SPLIT
- WALL TYPE: RAK-18PSA/25PSA/35PSA/18PSAN/25PSAN/35PSAN
- WALL TYPE: RAC-18WSA/25WSA/35WSA/18WSAN/25WSAN/35WSAN
- WALL TYPE: RAK-18PSPA/25PSPA/35PSPA
- WALL TYPE: RAC-18WSPA/25WSPA/35WSPA
- WALL TYPE: RAK-25PXA/35PXA/50PXA
- WALL TYPE: RAC-25WXA/35WXA
- WALL TYPE: RAC-50WXA
- WALL TYPE: RAK-18PPA/25PPA/35PPA
- WALL TYPE: RAC-18WPA/25WPA
- WALL TYPE: RAC-35WPA
- WALL TYPE: RAK-50PPA
- WALL TYPE: RAC-50WPA
- WALL TYPE : RAK-60PPA
- WALL TYPE: RAC-60WPA
- WALL TYPE: RAK-70PPA
- WALL TYPE: RAC-70WPA
- WALL TYPE: RAK-18PEA/25PEA/35PEA/50PEA
- WALL TYPE: RAC-18WEA/25WEA
- WALL TYPE: RAC-35WEA
- WALL TYPE: RAC-50WEA
- FLOOR TYPE: RAF-25PXA/35PXA/50PXA
- FLOOR TYPE: RAC-25FXA/35FXA
- FLOOR TYPE: RAC-50FXA
- FLOOR TYPE: RAF-25RPA/35RPA/50RPA
- FLOOR TYPE: RAC-25FPA/35FPA
- FLOOR TYPE: RAC-50FPA
- DUCT TYPE: RAD-50PPA/60PPA/70PPA
- DUCT TYPE: RAC-50DPA/60DPA/70DPA
- -DIMENSIONAL DATA
- 04_CAPACITIES_AND_SELECTION-ErP2013(DRAFT04)_3
- 05_WORKING_RANGE_ErP2013(23042012-done)
- 06_ELECTRICAL_DATA_ErP2013(Done)
- 07_A_ELECTRICAL_WIRING_DIAG-ErP2013(draft-03)
- ELECTRICAL WIRING DIAGRAM
- MONOZONE/MULTIZONE
- RAK-18QXA, RAK-25QXA, RAK-35QXA, RAK-50QXA
- RAK-18QPA, RAK-25QPA, RAK-35QPA, RAK-50QPA
- RAF-25QXA, RAF-35QXA, RAF-50QXA
- RAF-25RPA, RAF-35RPA, RAF-50RPA
- RAI-25RPA, RAI-35RPA, RAI-50RPA
- RAD-18RPA, RAD-25RPA, RAD-35RPA, RAD-50RPA
- RAC-25NPA, RAC-35NPA, RAC-50NPA
- RAM-36NP2A
- RAM-53NP2A
- RAM-53NP3A
- RAM-68NP3A
- RAM-70NP4A
- RAM-90NP5A
- RAM-130NP6A (OUTDOOR 1)
- RAM-130NP6A (OUTDOOR 2)
- MONO - SPLIT
- RAK-18PSA, RAK-25PSA, RAK-35PSA
- RAK-18PSAN, RAK-25PSAN, RAK-35PSAN
- RAC-18WSA, RAC-25WSA, RAC-35WSA, RAC-18WSAN, RAC-25WSAN, RAC-35WSAN
- RAK-18PSPA, RAK-25PSPA, RAK-35PSPA
- RAC-18WSPA, RAC-25WSPA, RAC-35WSPA
- RAK-25PXA, RAK-35PXA, RAK-50PXA
- RAC-25WXA, RAC-35WXA
- RAC-50WXA
- RAK-18PPA, RAK-25PPA, RAK-35PPA
- RAC-18WPA, RAC-25WPA
- RAC-35WPA
- RAK-50PPA
- RAC-50WPA
- RAK-60PPA
- RAC-60WPA
- RAK-70PPA
- RAC-70WPA
- RAK-18PEA, RAK-25PEA, RAK-35PEA, RAK-50PEA
- RAC-18WEA, RAC-25WEA
- RAC-35WEA
- RAC-50WEA
- RAF-25PXA, RAF-35PXA, RAF-50PXA
- RAC-25FXA, RAC-35FXA
- RAC-50FXA
- RAF-25RPA, RAF-35RPA, RAF-50RPA
- RAC-25FPA, RAC-35FPA
- RAC-50FPA
- RAD-50PPA, RAD-60PPA, RAD-70PPA
- RAC-50DPA, RAC-60DPA, RAC-70DPA
- MONOZONE/MULTIZONE
- ELECTRICAL WIRING DIAGRAM
- 08_REFRIGERANT_CYCLE_ErP2013(done)
- REFRIGERANT CYCLE
- Monozone/Multizone Indoor Units
- Monozone/Multizone Outdoor Units
- MONO SPLIT
- WALL TYPE: RAK-18PSA/25PSA/35PSA / RAC-18WSA/25WSA/35WSA
- WALL TYPE: RAK-18PSAN/25PSAN/35PSAN / RAC-18WSAN/25WSAN/35WSAN
- WALL TYPE: RAK-18PSPA/25PSPA/35PSPA / RAC-18WSPA/25WSPA/35WSPA
- WALL TYPE: RAK-25PXA / RAC-25WXA
- WALL TYPE: RAK-35PXA / RAC-35WXA
- WALL TYPE: RAK-50PXA / RAC-50WXA
- WALL TYPE: RAK-18PPA/25PPA / RAC-18WPA/25WPA
- WALL TYPE: RAK-35PPA / RAC-35WPA
- WALL TYPE: RAK-50PPA / RAC-50WPA
- WALL TYPE: RAK-60PPA / RAC-60WPA
- WALL TYPE: RAK-70PPA / RAC-70WPA
- WALL TYPE: RAK-18PEA/25PEA / RAC-18WEA/25WEA
- WALL TYPE: RAK-35PEA / RAC-35WEA
- WALL TYPE: RAK-50PEA / RAC-50WEA
- FLOOR TYPE: RAF-25PXA/35PXA / RAC-25FXA/35FXA
- FLOOR TYPE: RAF-50PXA / RAC-50FXA
- FLOOR TYPE: RAF-25RPA / RAC-25FPA
- FLOOR TYPE: RAF-35RPA / RAC-35FPA
- FLOOR TYPE: RAF-50RPA / RAC-50FPA
- DUCT TYPE: RAD-50PPA/60PPA / RAC-50DPA/60DPA
- DUCT TYPE: RAD-70PPA / RAC-70DPA
- REFRIGERANT CYCLE
- 09_REMOTE_CONTROLLERS_OPERA-ErP2013(draft-03D)
- 10_UNITS_INSTALLATION-ErP2013(draft04A)
- UNITS INSTALLATION
- 10.1 INSTALLATION OF INDOOR UNIT
- INSTALLATION OF OUTDOOR UNIT
- FINAL STAGE OF INSTALLATION
- UNITS INSTALLATION
- 11_REFRIGERANT_PIPING_ErP2013(done)
- 12_DRAIN_PIPING_ErP2013(done)
- 13_ELECTRICAL_WIRING-ErP2013(draft01)
- ELECTRICAL WIRING
- General Check
- Electrical wiring for MONOZONE/MULTIZONE Unit
- Procedures of Wiring
- Electrical Wiring for Outdoor unit
- Electrical Wiring for Wall Type Indoor unit
- Electrical Wiring for Floor Type Indoor unit
- Electrical Wiring for 4 Way Ceiling Cassette Type Indoor unit (RAI-25RPA/RAI-35RPA/RAI-50RPA)
- Electrical Wiring for Duct Type Indoor unit (RAD-18RPA/RAD-25RPA/RAD-35RPA/RAD-50RPA/RAD-50PPA/RAD-60PPA/RAD-70PPA)
- Electrical wiring for SINGLE INVERTER Unit
- ELECTRICAL WIRING
- 14_TROUBLESHOOTING_ErP2013(done)
- TROUBLESHOOTING
- PRECAUTIONS FOR TROUBLE SHOOTING
- MONOZONE RAC-25NPA / 35NPA / 50NPA
- MULTIZONE RAM-36NP2A
- MULTIZONE/MONO SPLIT RAM-53NP2A / 53NP3A / 68NP3A / 70NP4A , MONO SPLIT RAF-50PXA/RAC-50FXA
- MULTIZONE RAM-90NP5A
- MULTIZONE RAM-130NP6A
- MONO SPLIT RAK-18/25/35PSA / RAC-18/25/35WSA , RAK-18/25/35PSAN / RAC-18/25/35WSAN , RAK-18/25/35PSPA / RAC-18/25/35WSPA
- MONO SPLIT RAK-18/25/35PPA / RAC-18/25/35WPA , RAK-18/25/35/50PEA / RAC-18/25/35/50WEA , RAF-25/35RPA / RAC-25/35FPA
- MONO SPLIT RAK-50/60/70PPA / RAC-50/60/70WPA
- MONO SPLIT RAF-50RPA / RAC-50FPA
- MONO SPLIT RAF-25/35PXA / RAC-25/35FXA
- MONO SPLIT RAD-50/60/70PPA / RAC-50/60/70DPA
- DISCHARGE PROCEDURE AND POWER SHUT OFF METHOD FOR POWER CIRCUIT
- MONOZONE RAC-25NPA / 35NPA / 50NPA & MULTIZONE RAM-36NP2A / 53NP2A / 53NP3A / 68NP3A / 70NP4A / 130NP6A & MONO SPLIT RAF-50PXA / RAC-50FXA, RAD-50/60/70PPA / RAC-50/60/70DPA
- MULTIZONE RAM-90NP5A
- MONO SPLIT RAK-18/25/35PSA / RAC-18/25/35WSA, RAK-18/25/35PSAN / RAC-18/25/35WSAN , RAK-18/25/35PSPA / RAC-18/25/35WSPA
- MONO SPLIT RAK-18/25/35PPA / RAC-18/25/35WPA, RAK-18/25/35/50PEA / RAC-18/25/35/50WEA , RAF-25/35PXA / RAC-25/35FXA RAF-50RPA / RAC-50FPA
- MONO SPLIT RAK-50/60/70PPA / RAC-50/60/70WPA
- MONO SPLIT RAF-25/35RPA / RAC-25/35FPA
- PRELIMINARY CHECK ON INDOOR/OUTDOOR UNIT ELECTRICAL PARTS AND REFRIGERATING
- CHECKING THE INDOOR UNIT ELECTRICAL PARTS
- No power is detected (no operation)
- Indoor fan does not operate (others are normal) – RAK-25/35/50PXA, RAK-18/25/35/50/70PPA, RAK-18/25/35/50PEA, RAF-25/35/50RPA, RAF-25/35/50PXA, RAD-50/60/70PPA
- Air deflector does not move (others are normal)
- Check the control P.W.B. (power circuit) – RAK-25/35PXA, RAK-18/25/35PPA, RAK-18/25/35/50PEA, RAF-25/35/50RPA, RAF-25/35PXA
- Checking the remote controller
- Outdoor unit does not operate (but receives remote infrared signal)
- All systems stop from several seconds to several minutes after operation is started (all indicators are also off)
- CHECKING OUTDOOR UNIT ELECTRICAL PARTS
- CHECKING BETWEEN GAS LEAKAGE AND COMPRESSOR FAULTY
- TROUBLESHOOTING WHEN INDOOR TIMER LAMP BLINKS
- TROUBLESHOOTING WHEN OUTDOOR LED LAMP BLINKS
- MONOZONE RAC-25NPA / 35NPA / 50NPA
- MULTIZONE
- COMMUNICATION ERROR DIAGNOSIS MULTIZONE RAM- 53NP3A / 68NP3A / 70NP4A / 130NP6A
- COMMUNICATION ERROR DIAGNOSIS MULTIZONE RAM-90NP5A
- MONO SPLIT(RAC-18/25/35WPA, RAC-25/35WXA, RAC-25/35FXA)
- MONO SPLIT (RAC-50WXA, RAC-50FXA
- MONO SPLIT (RAC-50/60/70WPA, RAC-50/60/70DPA)
- CHECKING POWER MODULE
- THERMISTOR
- PRECAUTIONS FOR TROUBLE SHOOTING
- TROUBLESHOOTING
- 15_MISC_Notes_split_ErP2013(done)
- MISCELLANEOUS NOTE
- INSTALLATION AT COLD REGIONS OR SNOWFALL REGIONS.
- INSTALLATION POINTS ON OUTDOOR UNITS IN COLD OR SNOWFALL REGIONS.
- Installation place of Cold and Snowfall Regions
- Considerations to the Seasonal Winds and Snowfall
- Considerations to Snowfall / Snow Buildup
- Considerations to Sliding Snow from Roof or SNOWFALL
- As to Proper Drainage of Defrosting WATER
- Request to cut Net attached to Rear side of Outdoor Unit
- Installation of HOT PIPE
- H-LINK ADAPTOR
- MISCELLANEOUS NOTE
- Back_page(new)
CAPACITIES AND SELECTION DATA
4-181
INDOOR
OUTDOOR TEMPERATURE (°CDB)
EWB
EDB
-10
21
27
32
35
40
43
°C
°C
TC
SHC
PI
TC
SHC
PI
TC
SHC
PI
TC
SHC
PI
TC
SHC
PI
TC
SHC
PI
TC
SHC
PI
(1.2+1.2+5)
+
(1.2+1.2+1.8)
12.0
18
11691
8020
2671
8426
6805
2018
7798
6282
2379
8610
6975
3077
8295
6669
3211
7770
6285
3445
7455
5979
3579
14.0
20
11691
8020
2671
9053
6805
2018
8426
6347
2407
9240
6975
3111
8925
6745
3245
8295
6285
3479
7980
6055
3646
16.0
22
11691
8534
2713
9680
6805
2045
8963
6347
2435
9870
6975
3144
9555
6745
3312
8925
6285
3546
8610
6055
3680
18.0
25
12536
9151
2754
10308
7394
2071
9501
6870
2463
10500
7588
3178
10080
7282
3312
9450
6822
3579
9030
6515
3713
19.0
27
12959
9460
2796
10666
7787
2098
9860
7198
2491
10920
7972
3211
10500
7665
3345
9870
7205
3579
9450
6899
3713
22.0
30
14367
9357
2796
11832
7721
2098
10935
7132
2491
12075
7895
3245
11655
7588
3378
10500
7358
3713
9765
7205
3914
24.0
32
15353
9357
2838
12638
7721
2124
11652
7132
2519
12915
7895
3245
12390
7588
3412
10920
7512
3813
9975
7435
4047
(1.2+1.2+5)
+
(1.2+1.2+2.5)
12.0
18
12470
8555
2830
8987
7259
2139
8318
6700
2521
9184
7440
3261
8848
7113
3403
8288
6704
3651
7952
6377
3793
14.0
20
12470
8555
2830
9657
7259
2139
8987
6770
2550
9856
7440
3297
9520
7195
3439
8848
6704
3687
8512
6459
3864
16.0
22
12470
9103
2875
10326
7259
2167
9561
6770
2580
10528
7440
3332
10192
7195
3510
9520
6704
3758
9184
6459
3900
18.0
25
13372
9761
2919
10995
7887
2195
10135
7328
2610
11200
8094
3368
10752
7767
3510
10080
7277
3793
9632
6950
3935
19.0
27
13822
10090
2963
11378
8306
2223
10517
7677
2639
11648
8503
3403
11200
8176
3545
10528
7685
3793
10080
7358
3935
22.0
30
15325
9981
2963
12620
8236
2223
11664
7608
2639
12880
8421
3439
12432
8094
3580
11200
7849
3935
10416
7685
4148
24.0
32
16377
9981
3007
13481
8236
2252
12429
7608
2669
13776
8421
3439
13216
8094
3616
11648
8012
4041
10640
7931
4289
(1.2+1.2+5)
+
(1.2+1.2+3.5)
12.0
18
13584
9319
2890
9790
7907
2184
9061
7299
2574
10004
8104
3330
9638
7748
3475
9028
7303
3729
8662
6947
3873
14.0
20
13584
9319
2890
10519
7907
2184
9790
7375
2604
10736
8104
3367
10370
7837
3511
9638
7303
3765
9272
7036
3946
16.0
22
13584
9916
2936
11248
7907
2213
10415
7375
2635
11468
8104
3403
11102
7837
3584
10370
7303
3837
10004
7036
3982
18.0
25
14566
10633
2981
11977
8591
2242
11040
7983
2665
12200
8817
3439
11712
8461
3584
10980
7926
3873
10492
7570
4018
19.0
27
15057
10991
3026
12393
9047
2270
11456
8363
2695
12688
9262
3475
12200
8906
3620
11468
8372
3873
10980
8015
4018
22.0
30
16693
10872
3026
13747
8971
2270
12706
8287
2695
14030
9173
3511
13542
8817
3656
12200
8550
4018
11346
8372
4235
24.0
32
17839
10872
3071
14685
8971
2299
13539
8287
2726
15006
9173
3511
14396
8817
3692
12688
8728
4127
11590
8639
4380
(1.2+1.2+5)
+
(1.2+1.2+5)
12.0
18
14029
9624
3345
10111
8166
2528
9358
7538
2979
10332
8370
3855
9954
8002
4022
9324
7542
4316
8946
7174
4483
14.0
20
14029
9624
3345
10864
8166
2528
10111
7616
3015
11088
8370
3897
10710
8094
4064
9954
7542
4358
9576
7266
4567
16.0
22
14029
10241
3398
11617
8166
2561
10756
7616
3050
11844
8370
3939
11466
8094
4148
10710
7542
4441
10332
7266
4609
18.0
25
15043
10982
3450
12370
8873
2595
11401
8245
3085
12600
9106
3981
12096
8738
4148
11340
8186
4483
10836
7818
4651
19.0
27
15550
11352
3502
12800
9344
2628
11832
8637
3120
13104
9566
4022
12600
9198
4190
11844
8646
4483
11340
8278
4651
22.0
30
17240
11228
3502
14198
9265
2628
13122
8559
3120
14490
9474
4064
13986
9106
4232
12600
8830
4651
11718
8646
4902
24.0
32
18424
11228
3555
15166
9265
2661
13983
8559
3155
15498
9474
4064
14868
9106
4274
13104
9014
4777
11970
8922
5070
(1.2+1.2+5)
+
(1.2+1.8+1.8)
12.0
18
12359
8479
2807
8907
7194
2121
8244
6641
2500
9102
7374
3234
8769
7050
3374
8214
6644
3620
7881
6320
3761
14.0
20
12359
8479
2807
9570
7194
2121
8907
6710
2529
9768
7374
3269
9435
7131
3410
8769
6644
3656
8436
6401
3831
16.0
22
12359
9022
2850
10234
7194
2149
9476
6710
2558
10434
7374
3304
10101
7131
3480
9435
6644
3726
9102
6401
3867
18.0
25
13252
9674
2894
10897
7816
2177
10044
7263
2588
11100
8022
3339
10656
7698
3480
9990
7212
3761
9546
6888
3902
19.0
27
13699
10000
2938
11276
8231
2205
10423
7609
2617
11544
8427
3374
11100
8103
3515
10434
7617
3761
9990
7293
3902
22.0
30
15188
9892
2938
12508
8162
2205
11560
7540
2617
12765
8346
3410
12321
8022
3550
11100
7779
3902
10323
7617
4113
24.0
32
16230
9892
2982
13361
8162
2232
12318
7540
2647
13653
8346
3410
13098
8022
3585
11544
7941
4007
10545
7860
4253
(1.2+1.2+5)
+
(1.2+1.8+2.5)
12.0
18
13138
9013
3094
9469
7648
2338
8764
7059
2756
9676
7839
3565
9322
7494
3720
8732
7063
3991
8378
6719
4146
14.0
20
13138
9013
3094
10174
7648
2338
9469
7133
2788
10384
7839
3604
10030
7580
3759
9322
7063
4030
8968
6805
4224
16.0
22
13138
9591
3142
10879
7648
2369
10073
7133
2820
11092
7839
3643
10738
7580
3836
10030
7063
4108
9676
6805
4263
18.0
25
14088
10284
3191
11584
8309
2400
10678
7721
2853
11800
8528
3681
11328
8183
3836
10620
7666
4146
10148
7322
4301
19.0
27
14563
10631
3239
11987
8751
2430
11080
8089
2885
12272
8959
3720
11800
8614
3875
11092
8097
4146
10620
7753
4301
22.0
30
16146
10515
3239
13297
8677
2430
12289
8015
2885
13570
8872
3759
13098
8528
3914
11800
8269
4301
10974
8097
4534
24.0
32
17254
10515
3287
14203
8677
2461
13095
8015
2918
14514
8872
3759
13924
8528
3953
12272
8442
4418
11210
8356
4689
(1.2+1.2+5)
+
(1.2+1.8+3.5)
12.0
18
14029
9624
3286
10111
8166
2483
9358
7538
2926
10332
8370
3786
9954
8002
3950
9324
7542
4238
8946
7174
4403
14.0
20
14029
9624
3286
10864
8166
2483
10111
7616
2961
11088
8370
3827
10710
8094
3992
9954
7542
4280
9576
7266
4485
16.0
22
14029
10241
3337
11617
8166
2516
10756
7616
2995
11844
8370
3868
11466
8094
4074
10710
7542
4362
10332
7266
4527
18.0
25
15043
10982
3388
12370
8873
2548
11401
8245
3029
12600
9106
3909
12096
8738
4074
11340
8186
4403
10836
7818
4568
19.0
27
15550
11352
3440
12800
9344
2581
11832
8637
3064
13104
9566
3950
12600
9198
4115
11844
8646
4403
11340
8278
4568
22.0
30
17240
11228
3440
14198
9265
2581
13122
8559
3064
14490
9474
3992
13986
9106
4156
12600
8830
4568
11718
8646
4815
24.0
32
18424
11228
3491
15166
9265
2614
13983
8559
3098
15498
9474
3992
14868
9106
4197
13104
9014
4691
11970
8922
4979