Turboair TAS-09EH/O User manual

DC InverterSplit Air-ConditionUnit
SERVICE MANUAL

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Contents
1. Mainparameter........................................................................................................................1-1
2. Working temperaturerange.................................................................................................2-1
3. Characteristicfeature...........................................................................................................3-1
4. Outlinedimension .................................................................................................................4-1
5. Explosion View......................................................................................................................5-1
6. Errorcode...............................................................................................................................6-1
7. DC Invertmulti-splitseries faultycodemanual...................................................................7-1

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2 RATING CONDITIONSandOperating Limits
2.1RATING CONDITIONS
StandardconditionsinaccordancewithANSI/AHAMRAC-1-2003,andUL484.
Cooling:
Indoor:80oFDB67oFWB
Outdoor:95oFDB75oFWB
Heating:
Indoor:70oFDB60oFWB
Outdoor:47
oFDB43oFWB
2.2 OperatingLimits
Outdoor
Upperlimit(DB) 110oF
Cooling
Lowerlimit(DB) 5oF
Upperlimit(DB) 75oF
Heating
Lowerlimit(DB) 5oF
2PH 198 264V/115V
Voltage 3PH N/A

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3Unitscharacteristic
Wideoperatingrangewithoutdoorairtemperaturesupto-15℃incooling fortheHeatpump
High efficiencyandenergysaving
Auto-restartafterapowersupplyblackout
Single-phasepowersupplythankstoDCinvertertechnologylowconsumption
DynamicrefrigerantcontrolbyDCinvertercompressorandcircuit,electronicvalveand fuzzylogic
managedbyapowerfulmicroprogram
EEVforeachindoorunit
Weleadedtoadapt180°sinewavewithpermanentlymagneticandsynchronized
Brushless motor, compressormotivatedfrom120°squarewavecontrolto180°
sinewave. Thesecontributehigherefficiency, lowerpowerconsumptionandnoise.
Compressormotivated
by180°sinewave
High precisionofflowcontrolvalve,Comparedwiththeon/offunit, DCinverter
withlargerangeofflow, accuratehastheadvantageoffastrefrigerationof
control, thesecouldimplementcalefaction, accuratetemperaturecontrol,
automaticallycontroltorefrigerantreliablesystem, highefficiencyandsoon.
and helpsystemalwaysrunatthe
bestcondition..

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Infact,thenewCSisahighefficiencyDCinvertertechnologyoutdoor unit，its
SEERisas highas21for the12K unit。whencomparedtoSEER13 ，it can
saveelectricity38 in ayear.
CompressorEnergy ConsumptionDiagram
COP(W/W)/2ND

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CompressorCondensingPressureDiagram

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Cooling Capacity(BTU)---Run Model,230/115V,Indoorfanathighspeed
INDOORENTERINGAIRDB/WBTEMPERATURE[0F]
OUTDOOR
ENTERINGAIRDB
TEMPERATURE[0F]
DATA 72/59 75/63 81/66 84/70 90/73
TC 80 -110 %of nominal
SC 80 -105 %of nominal
14~68
(protectionrange)
PI 25 -50 %of nominal
TC
11616
12336
13104
13872
14640
SC
10421
10603
10845
11027
11269
77
PI
0.72
0.73
0.75
0.76
0.77
TC
11040
11808
12576 1
3296
14064
SC
10118
10361
10542
10785
10966
86
PI
0.81
0.82
0.83
0.85
0.86
TC
10464
11232
12000
12768
13536
SC
9876
10058
10300
10542
10724
95
PI
0.88
0.90
0.92
0.93
0.94
TC
9936
10704
11424
12192
12960
SC
9634
9815
10058
10239
10482
104
PI
0.97
0.98
0.99
1.01
1.02
TC
9264
10032
10752
11520
12288
SC
9270
9512
9694
9936
10118
115
PI
1.07
1.08
1.09
1.11
1.13

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Heating Capacity(KW)---Run Model,230V,Indoorfanathigh speed
IDCOIL ENTERINGAIRDB TEMPERATURE[0F]
ODCOILENTERING
AIRDB/WBTEM
PERATURE[0F] DATA 59 68 77
TC 8960 8260 7700
5/3 PI 0.66 0.73 0.80
TC 9940 9240 8680
14/10 PI 0.80 0.87 0.95
TC 10640 10080 9380
20/18 PI 0.91 0.97 1.04
TC 11060 10500 9800
30/28 PI 0.96 1.02 1.08
TC 11340 10640 10080
36/34 PI 0.99 1.06 1.12
TC 14560 14000 13440
45/43 PI 1.04 1.111.18
TC 15400 14840 14140
50/48 PI 1.111.18 1.25
TC 16240 15680 14980
59/54 PI 1.16 1.22 1.30
TC 85 -105 %of nominal
59~75
(ProtectionRange) PI 80 -120 %of nominal
LEGEND
TC TotalCoolingCapacity,BTUSC SensibleCapacity,BTUPI PowerInput,kW
WB Wet BulbTemp., (0F)DB DryBulbTemp., (0F)ID IndoorOD Outdoor