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
4-154
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+1.8)+
(1.2+2.5+3.5)
12.0
18
10355
7104
2407
7463
6027
1819
6907
5564
2144
7626
6178
2774
7347
5906
2894
6882
5567
3105
6603
5295
3226
14.0
20
10355
7104
2407
8018
6027
1819
7463
5622
2169
8184
6178
2804
7905
5974
2925
7347
5567
3136
7068
5363
3286
16.0
22
10355
7559
2445
8574
6027
1843
7939
5622
2194
8742
6178
2834
8463
5974
2985
7905
5567
3196
7626
5363
3317
18.0
25
11103
8105
2483
9130
6549
1867
8415
6085
2220
9300
6721
2864
8928
6450
2985
8370
6042
3226
7998
5771
3347
19.0
27
11478
8379
2520
9447
6897
1891
8733
6375
2245
9672
7061
2894
9300
6789
3015
8742
6382
3226
8370
6110
3347
22.0
30
12725
8288
2520
10480
6839
1891
9686
6317
2245
10695
6993
2925
10323
6721
3045
9300
6517
3347
8649
6382
3528
24.0
32
13598
8288
2558
11194
6839
1915
10321
6317
2270
11439
6993
2925
10974
6721
3075
9672
6653
3437
8835
6585
3648
(1.2+1.8)+
(1.2+3.5+3.5)
12.0
18
10355
7104
2407
7463
6027
1819
6907
5564
2144
7626
6178
2774
7347
5906
2894
6882
5567
3105
6603
5295
3226
14.0
20
10355
7104
2407
8018
6027
1819
7463
5622
2169
8184
6178
2804
7905
5974
2925
7347
5567
3136
7068
5363
3286
16.0
22
10355
7559
2445
8574
6027
1843
7939
5622
2194
8742
6178
2834
8463
5974
2985
7905
5567
3196
7626
5363
3317
18.0
25
11103
8105
2483
9130
6549
1867
8415
6085
2220
9300
6721
2864
8928
6450
2985
8370
6042
3226
7998
5771
3347
19.0
27
11478
8379
2520
9447
6897
1891
8733
6375
2245
9672
7061
2894
9300
6789
3015
8742
6382
3226
8370
6110
3347
22.0
30
12725
8288
2520
10480
6839
1891
9686
6317
2245
10695
6993
2925
10323
6721
3045
9300
6517
3347
8649
6382
3528
24.0
32
13598
8288
2558
11194
6839
1915
10321
6317
2270
11439
6993
2925
10974
6721
3075
9672
6653
3437
8835
6585
3648
(1.2+1.8)+
(1.8+1.8+1.8)
12.0
18
9353
6416
2156
6740
5444
1629
6239
5025
1920
6888
5580
2484
6636
5335
2592
6216
5028
2781
5964
4783
2889
14.0
20
9353
6416
2156
7242
5444
1629
6740
5078
1943
7392
5580
2511
7140
5396
2619
6636
5028
2808
6384
4844
2943
16.0
22
9353
6827
2189
7744
5444
1651
7171
5078
1965
7896
5580
2538
7644
5396
2673
7140
5028
2862
6888
4844
2970
18.0
25
10029
7321
2223
8246
5915
1672
7601
5496
1988
8400
6071
2565
8064
5825
2673
7560
5457
2889
7224
5212
2997
19.0
27
10367
7568
2257
8533
6229
1693
7888
5758
2010
8736
6377
2592
8400
6132
2700
7896
5764
2889
7560
5519
2997
22.0
30
11494
7486
2257
9465
6177
1693
8748
5706
2010
9660
6316
2619
9324
6071
2727
8400
5887
2997
7812
5764
3159
24.0
32
12282
7486
2291
10111
6177
1715
9322
5706
2033
10332
6316
2619
9912
6071
2754
8736
6009
3078
7980
5948
3267
(1.2+1.8)+
(1.8+1.8+2.5)
12.0
18
10132
6951
2347
7302
5898
1774
6758
5444
2091
7462
6045
2705
7189
5779
2822
6734
5447
3028
6461
5182
3146
14.0
20
10132
6951
2347
7846
5898
1774
7302
5501
2115
8008
6045
2734
7735
5846
2852
7189
5447
3058
6916
5248
3205
16.0
22
10132
7396
2384
8390
5898
1797
7768
5501
2140
8554
6045
2764
8281
5846
2911
7735
5447
3116
7462
5248
3234
18.0
25
10865
7931
2421
8934
6408
1821
8234
5954
2164
9100
6577
2793
8736
6311
2911
8190
5912
3146
7826
5647
3263
19.0
27
11231
8198
2457
9244
6748
1844
8545
6238
2189
9464
6909
2822
9100
6643
2940
8554
6244
3146
8190
5979
3263
22.0
30
12451
8109
2457
10254
6692
1844
9477
6181
2189
10465
6842
2852
10101
6577
2969
9100
6377
3263
8463
6244
3440
24.0
32
13306
8109
2494
10953
6692
1867
10099
6181
2214
11193
6842
2852
10738
6577
2999
9464
6510
3352
8645
6444
3557
(1.2+1.8)+
(1.8+1.8+3.5)
12.0
18
10355
7104
2407
7463
6027
1819
6907
5564
2144
7626
6178
2774
7347
5906
2894
6882
5567
3105
6603
5295
3226
14.0
20
10355
7104
2407
8018
6027
1819
7463
5622
2169
8184
6178
2804
7905
5974
2925
7347
5567
3136
7068
5363
3286
16.0
22
10355
7559
2445
8574
6027
1843
7939
5622
2194
8742
6178
2834
8463
5974
2985
7905
5567
3196
7626
5363
3317
18.0
25
11103
8105
2483
9130
6549
1867
8415
6085
2220
9300
6721
2864
8928
6450
2985
8370
6042
3226
7998
5771
3347
19.0
27
11478
8379
2520
9447
6897
1891
8733
6375
2245
9672
7061
2894
9300
6789
3015
8742
6382
3226
8370
6110
3347
22.0
30
12725
8288
2520
10480
6839
1891
9686
6317
2245
10695
6993
2925
10323
6721
3045
9300
6517
3347
8649
6382
3528
24.0
32
13598
8288
2558
11194
6839
1915
10321
6317
2270
11439
6993
2925
10974
6721
3075
9672
6653
3437
8835
6585
3648
(1.2+1.8)+
(1.8+1.8+5)
12.0
18
10355
7104
2407
7463
6027
1819
6907
5564
2144
7626
6178
2774
7347
5906
2894
6882
5567
3105
6603
5295
3226
14.0
20
10355
7104
2407
8018
6027
1819
7463
5622
2169
8184
6178
2804
7905
5974
2925
7347
5567
3136
7068
5363
3286
16.0
22
10355
7559
2445
8574
6027
1843
7939
5622
2194
8742
6178
2834
8463
5974
2985
7905
5567
3196
7626
5363
3317
18.0
25
11103
8105
2483
9130
6549
1867
8415
6085
2220
9300
6721
2864
8928
6450
2985
8370
6042
3226
7998
5771
3347
19.0
27
11478
8379
2520
9447
6897
1891
8733
6375
2245
9672
7061
2894
9300
6789
3015
8742
6382
3226
8370
6110
3347
22.0
30
12725
8288
2520
10480
6839
1891
9686
6317
2245
10695
6993
2925
10323
6721
3045
9300
6517
3347
8649
6382
3528
24.0
32
13598
8288
2558
11194
6839
1915
10321
6317
2270
11439
6993
2925
10974
6721
3075
9672
6653
3437
8835
6585
3648
(1.2+1.8)+
(1.8+2.5+2.5)
12.0
18
10355
7104
2407
7463
6027
1819
6907
5564
2144
7626
6178
2774
7347
5906
2894
6882
5567
3105
6603
5295
3226
14.0
20
10355
7104
2407
8018
6027
1819
7463
5622
2169
8184
6178
2804
7905
5974
2925
7347
5567
3136
7068
5363
3286
16.0
22
10355
7559
2445
8574
6027
1843
7939
5622
2194
8742
6178
2834
8463
5974
2985
7905
5567
3196
7626
5363
3317
18.0
25
11103
8105
2483
9130
6549
1867
8415
6085
2220
9300
6721
2864
8928
6450
2985
8370
6042
3226
7998
5771
3347
19.0
27
11478
8379
2520
9447
6897
1891
8733
6375
2245
9672
7061
2894
9300
6789
3015
8742
6382
3226
8370
6110
3347
22.0
30
12725
8288
2520
10480
6839
1891
9686
6317
2245
10695
6993
2925
10323
6721
3045
9300
6517
3347
8649
6382
3528
24.0
32
13598
8288
2558
11194
6839
1915
10321
6317
2270
11439
6993
2925
10974
6721
3075
9672
6653
3437
8835
6585
3648