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
4-192
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+3.5)
+
(1.8+1.8+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
(1.2+1.8+3.5)
+
(1.8+2.5+2.5)
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
(1.2+1.8+3.5)
+
(1.8+2.5+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
(1.2+1.8+3.5)
+
(1.8+3.5+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
(1.2+1.8+3.5)
+
(2.5+2.5+2.5)
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
(1.2+1.8+3.5)
+
(2.5+2.5+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
(1.2+1.8+5)
+
(1.2+1.2+1.2)
12.0
18
11023
7562
2535
7944
6416
1916
7353
5923
2258
8118
6577
2921
7821
6287
3048
7326
5926
3270
7029
5637
3397
14.0
20
11023
7562
2535
8536
6416
1916
7944
5984
2284
8712
6577
2953
8415
6360
3080
7821
5926
3302
7524
5709
3461
16.0
22
11023
8047
2575
9127
6416
1941
8451
5984
2311
9306
6577
2985
9009
6360
3143
8415
5926
3366
8118
5709
3493
18.0
25
11820
8628
2614
9719
6971
1966
8958
6478
2337
9900
7155
3016
9504
6866
3143
8910
6432
3397
8514
6143
3524
19.0
27
12218
8919
2654
10057
7342
1991
9296
6786
2364
10296
7516
3048
9900
7227
3175
9306
6793
3397
8910
6504
3524
22.0
30
13546
8822
2654
11156
7280
1991
10310
6725
2364
11385
7444
3080
10989
7155
3207
9900
6938
3524
9207
6793
3715
24.0
32
14476
8822
2693
11916
7280
2017
10987
6725
2391
12177
7444
3080
11682
7155
3239
10296
7082
3620
9405
7010
3842