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
4-114
INDOOR
OUTDOOR TEMPERATURE (°CDB)
EDB
-15
-10
-7
-5
0
7
10
15
°C
TC
SHC
PI
TC
SHC
PI
TC
SHC
PI
TC
SHC
PI
TC
SHC
PI
TC
SHC
PI
TC
SHC
PI
TC
SHC
PI
5+5+5
16
3960
0
2139
6270
0
2196
7148
0
2290
7733
0
2352
9416
0
2633
11121
0
2667
12133
0
2740
14003
0
2876
18
3905
0
2168
6215
0
2225
7080
0
2338
7656
0
2413
9317
0
2699
11066
0
2803
12089
0
2861
13948
0
3011
20
3850
0
2196
6160
0
2254
7018
0
2376
7590
0
2457
9240
0
2746
11000
0
2890
11825
0
2991
13860
0
3150
22
3795
0
2225
6105
0
2283
6930
0
2425
7480
0
2520
9141
0
2812
10934
0
3006
11957
0
3101
13794
0
3280
24
3740
0
2254
6050
0
2312
6868
0
2473
7414
0
2581
9064
0
2878
10868
0
3121
11891
0
3219
13596
0
3413
1.2+1.2+1.2+1.2
16
2592
0
1480
4104
0
1520
4679
0
1585
5062
0
1628
6163
0
1822
7279
0
1846
7942
0
1896
9166
0
1990
18
2556
0
1500
4068
0
1540
4634
0
1618
5011
0
1670
6098
0
1868
7243
0
1940
7913
0
1980
9130
0
2084
20
2520
0
1520
4032
0
1560
4594
0
1644
4968
0
1700
6048
0
1900
7200
0
2000
7740
0
2070
9072
0
2180
22
2484
0
1540
3996
0
1580
4536
0
1678
4896
0
1744
5983
0
1946
7157
0
2080
7826
0
2146
9029
0
2270
24
2448
0
1560
3960
0
1600
4496
0
1712
4853
0
1786
5933
0
1992
7114
0
2160
7783
0
2228
8899
0
2362
1.2+1.2+1.2+1.8
16
2844
0
1628
4503
0
1672
5133
0
1743
5554
0
1791
6762
0
2004
7987
0
2031
8714
0
2086
10057
0
2189
18
2805
0
1650
4464
0
1694
5084
0
1780
5498
0
1837
6691
0
2055
7947
0
2134
8682
0
2178
10017
0
2292
20
2765
0
1672
4424
0
1716
5040
0
1808
5451
0
1870
6636
0
2090
7900
0
2200
8493
0
2277
9954
0
2398
22
2726
0
1694
4385
0
1738
4977
0
1846
5372
0
1918
6565
0
2141
7853
0
2288
8587
0
2361
9907
0
2497
24
2686
0
1716
4345
0
1760
4933
0
1883
5325
0
1965
6510
0
2191
7805
0
2376
8540
0
2451
9764
0
2598
1.2+1.2+1.2+2.5
16
3168
0
1769
5016
0
1816
5718
0
1894
6186
0
1945
7533
0
2177
8897
0
2206
9706
0
2266
11202
0
2378
18
3124
0
1793
4972
0
1840
5664
0
1934
6125
0
1996
7454
0
2232
8853
0
2318
9671
0
2366
11158
0
2490
20
3080
0
1816
4928
0
1864
5614
0
1965
6072
0
2032
7392
0
2271
8800
0
2390
9460
0
2474
11088
0
2605
22
3036
0
1840
4884
0
1888
5544
0
2006
5984
0
2084
7313
0
2325
8747
0
2486
9566
0
2564
11035
0
2713
24
2992
0
1864
4840
0
1912
5495
0
2045
5931
0
2134
7251
0
2380
8694
0
2581
9513
0
2662
10877
0
2823
1.2+1.2+1.2+3.5
16
3492
0
1887
5529
0
1938
6303
0
2021
6819
0
2076
8303
0
2323
9807
0
2354
10699
0
2417
12348
0
2537
18
3444
0
1913
5481
0
1964
6243
0
2063
6751
0
2129
8216
0
2382
9758
0
2474
10660
0
2525
12300
0
2657
20
3395
0
1938
5432
0
1989
6189
0
2096
6693
0
2168
8148
0
2423
9700
0
2550
10428
0
2639
12222
0
2780
22
3347
0
1964
5384
0
2015
6111
0
2140
6596
0
2224
8061
0
2481
9642
0
2652
10544
0
2736
12164
0
2894
24
3298
0
1989
5335
0
2040
6057
0
2182
6538
0
2277
7993
0
2540
9584
0
2754
10486
0
2841
11989
0
3012
1.2+1.2+1.2+5
16
3960
0
2139
6270
0
2196
7148
0
2290
7733
0
2352
9416
0
2633
11121
0
2667
12133
0
2740
14003
0
2876
18
3905
0
2168
6215
0
2225
7080
0
2338
7656
0
2413
9317
0
2699
11066
0
2803
12089
0
2861
13948
0
3011
20
3850
0
2196
6160
0
2254
7018
0
2376
7590
0
2457
9240
0
2746
11000
0
2890
11825
0
2991
13860
0
3150
22
3795
0
2225
6105
0
2283
6930
0
2425
7480
0
2520
9141
0
2812
10934
0
3006
11957
0
3101
13794
0
3280
24
3740
0
2254
6050
0
2312
6868
0
2473
7414
0
2581
9064
0
2878
10868
0
3121
11891
0
3219
13596
0
3413
1.2+1.2+1.2+6
16
3960
0
2139
6270
0
2196
7148
0
2290
7733
0
2352
9416
0
2633
11121
0
2667
12133
0
2740
14003
0
2876
18
3905
0
2168
6215
0
2225
7080
0
2338
7656
0
2413
9317
0
2699
11066
0
2803
12089
0
2861
13948
0
3011
20
3850
0
2196
6160
0
2254
7018
0
2376
7590
0
2457
9240
0
2746
11000
0
2890
11825
0
2991
13860
0
3150
22
3795
0
2225
6105
0
2283
6930
0
2425
7480
0
2520
9141
0
2812
10934
0
3006
11957
0
3101
13794
0
3280
24
3740
0
2254
6050
0
2312
6868
0
2473
7414
0
2581
9064
0
2878
10868
0
3121
11891
0
3219
13596
0
3413
1.2+1.2+1.8+1.8
16
3096
0
1761
4902
0
1809
5588
0
1886
6046
0
1937
7362
0
2168
8695
0
2197
9486
0
2256
10948
0
2368
18
3053
0
1785
4859
0
1833
5535
0
1925
5986
0
1987
7284
0
2223
8652
0
2309
9451
0
2356
10905
0
2480
20
3010
0
1809
4816
0
1856
5487
0
1956
5934
0
2023
7224
0
2261
8600
0
2380
9245
0
2463
10836
0
2594
22
2967
0
1833
4773
0
1880
5418
0
1997
5848
0
2075
7147
0
2316
8548
0
2475
9348
0
2554
10784
0
2701
24
2924
0
1856
4730
0
1904
5370
0
2037
5796
0
2125
7086
0
2370
8497
0
2570
9297
0
2651
10630
0
2811
EWB : Evaporator Wet Bulb temperature (C)
TC : Total Capacity (W)
EDB : Evaporator Dry Bulb temperature (C)
SHC : Sensible Heating Capacity (W)
(CDB) : Outdoor Unit Inlet Air Dry Temperature (C)
PI : Power Input