Turbo Air Tas-12mvh, Tas09mvh, Tas09eh, Tas12eh, Tas18mvh Owner's Manual
...
SERVICE MANUAL
DC Inverter Multi-Split Air-Condition Unit
TAS-09EH/O TAS-12EH/O TAS-18EH/O TAS-24EH/O TAS-24MVH/O
TAS-18MVH/O
Indoor Unit Outdoor Unit
TAS-09MVH
TAS-12MVH
TAS-09EH TAS-09EH/O
TAS-12EH TAS-12EH/O
TAS-18EH TAS-18EH/O
TAS-24EH TAS-24EH/O
TAS-18MVH/O
TAS-24MVH/O
REFRIGERENT
R410A
1 SERVICE MANUAL FOR AMERICA
HEAT PUMP
Table of Contents
1. INTRODUCTION .................................................................................................1-1
2. PRODUCT DATA SHEET ...................................................................................2-1
3. RATING CONDITIONS .......................................................................................3-1
4. OUTLINE DIMENSIONS .....................................................................................4-1
5. PERFORMANCE DATA ......................................................................................5-1
6. PRESSURE CURVES .........................................................................................6-1
7. ELECTRICAL DATA.............................................................................................7-1
8. WIRING DIAGRAMS ...........................................................................................8-1
9. REFRIGERATION DIAGRAMS ..........................................................................9-1
10. TUBING CONNECTIONS.....................................................................................10-1
11. CONTROL SYSTEM ...........................................................................................11-1
12. TROUBLESHOOTING ........................................................................................12-1
13. EXPLODED VIEWS AND SPARE PARTS LISTS................................................13-1
14. APPENDIX A
2 SERVICE MANUAL FOR AMERICA
1. INTRODUCTION
1.1 General
The new CMV and CS is a high efficiency DC inverter technology outdoor unit,
since it’s a lego concept unit, it can be matched to several inverter indoor units such as wall
mounted type with a capacity range of 9000 – 12000 BTU for each single indoor unit.
1.2 Main Features
DC Inverter
R410a
sine wave form and 120 degree rectangular wave form in compressor driver
sensor less inverter compressor driver
high speed calculation for accurate sine wave form vector control
smart PFC control
fuzzy logic con
High SEER
Lego Concept
Pre-Charged.
Cooling operation at outdoor temperature down to 50
Heating operation at outdoor temperature down to 5
Variable Speed outdoor fan.
Low noise level
EEV for each indoor unit
trol
0
F.
0
F
1.3 Tubing Connections
Flare type interconnecting tubing to be produced on site.
For further details please refer to APPENDIX A on this manual, and to the relevant indoor service
Manual,
1.4 Inbox Documentation
Each indoor unit is supplied with its own installation and operation manuals.
3 SERVICE MANUAL FOR AMERICA
2. PRODUCT DATA SHEET
2.1 Outdoor unit data
2.1.1 DC Invertor 1:1.
Item
Capacity (BTU)
Cooling
Heating
SEER
HSPF
EER Cooling/COP Heating
Op Range Cool °F
Op Range Heat °F
Remote control setting temp.range °F
Dehumidification (Pts/hr)
Voltage
Current (A) Rated/Max Cooling
Heating
Power Consumption (KW)Rated/Max Cooling
Heating
Max Overload Protection
Indoor Air Circulation: L / M / H(CFM)
Indoor Noise level dB(A): L / M / H
Outdoor Fan Speed (RPM)
Outdoor Noise Level dB(A)
Indoor Fan Speeds
Connection Method
Max Pipe Length (Ft.)
Max Elevation (Ft.)
Pipe Size (In.)
Service Port Connection (In.)
Indoor Dimensions W x D x H(In.)
Indoor Package Dimensions W x D x H(In.)
Indoor Net Weight (lbs.)
Indoor Gross Weight(lbs. )
Outdoor Dimensions W x D x H(In.)
Outdoor Package Dimensions W x D x H(In.)
Outdoor Net Weight (lbs.)
Outdoor Gross Weight(lbs. )
Refrigerant
DC INVERTER 1:1
Inverter 9K Inverter 12K Inverter 18K Inverter 24K
9000
11000
18.00 18.00 17.17 15.69
8.6 8.7 8.7 8.5
4.0/3.7 4.0/3.6 3.60/3.60 2.87/3.18
5~131 5~131 5~131 5~131
minus 4 ~ 109 minus 4 ~ 109 minus 4 ~ 109 minus 4 ~ 109
61~90 61~90 61~90 61~90
1.58 2.11 2.989 4.4
115/60 115/60 230/60 230/60
5.5/9.32 7.53/10.8 5.929/10.1 11.09/12.22
7.1/9.8 10.4/13.0 6.732/9.31 10.24/12.23
0.61/1.06 0.862/1.236 1.345/2.3 2.504/2.765
0.8/1.11 1.19/1.496 1.532/2.124 2.314/2.768
20 20 20 25
212/270/315 341/382/430 441/530/618 518/588/677
42/38/35 42/38/35
100~900 100~900 100~900 100~900
~ 57 ~ 57 ~ 57 ~ 57
950/1150/1300 750/900/1000 950/1100/1230 1080/1180/1280
Flare Flare Flare Flare
82ft/25m 82ft/25m 82ft/25m 82ft/25m
32.8 Ft/10m 32.8 Ft/10m 32.8 Ft/10m 32.8 Ft/10m
1/4" / 3/8" 1/4" / 1/2" 3/8" / 5/8" 3/8" / 5/8"
1/2" 1/2" 1/2" 1/2"
33.4×13.4×9.8 38.4×14.3×11.0 45.8×15.2×12.0 52.0×15.6×12.0
33.9×13.8×10.4 39.0×14.8×11.8 46.3×15.6×12.6 52.6×16.1×12.6
22
26 37 51 55
35.6×12.7×22.6 38.6×15.7×26.0 38.2×15.6×29.9 40.2×17.1×34.1
36.2×13.2×23.0 39.2×16.3×26.8 39.0×16.1×30.3 40.6×17.3×37.8
73 106 123 143
77 117 132 154
R410A R410A R410A R410A
12000 18000 24000
15000 19000 24500
50/47/44 50/47/44
31 40 44
4 SERVICE MANUAL FOR AMERICA
2.1.2 DC Inverter 1:2
TAS-18MVH/O TAS-24MVH/O
Function
Rated Voltage
Rated Frequency
Circuit Breaker Size
Op Range Cool °F
Op Range Heat °F
Rated Current (RLA) (Heating/Cooling)
Refrigerant (lbs)
Rated Capacity (Btu)
Capacity Invert Range (W) 5000（1650-7100） 6400（1750-8300）
Cooling
Heating
Fan Motor
Outdoor
Fan
outdoor
Compressor
Condenser
Dimensions
Connection
Input / Actual Input (W)
Max. Power (W)
Max Current (A)
SEER
Rated Capacity (Btu)
Capacity Invert Range (W) 5800（1790-7800） 7200（2000-8400）
Input / Actual Input (W)
Max. Power (W)
Max Current (A)
Declared COP / Actual COP
(w/w.h.)
Model
Input (W)
Capacitor (UFD)
Fan Motor FLA (A)
Fan Speed (RPM)
Fan Type
Fan Blade Diameter (in)
Air Flow Volume of Outdoor Unit
(CFM)(M^3/h)
Model
TYPE
Brand
Capacity (W)
Input (W)
Number of Rows
Tube Pitch x Row Pitch
Fin spacing
Fin Type
Tube Outside Dia. and Type
Coil Length x Height x Width
Number of circuits
Unit Dimensions (W x H x D) (in)
Packing dimensions (W x H x D)
(in)
Net / Gross Weight (lb)
Design Length
Max Line Set Height
Max Line Set Length
Charge over Design Length
Connection Pipes
Design Pressure (PSI)
Heat Pump
208-230 VAC
60 Hz
20A
Heat Pump
208-230 VAC
60 Hz
30A
5~131 5~131
minus 4 ~ 109 minus 4 ~ 109
6 / 6.7 A
R410A / 3.88
18,000 24,000
1380/1450 1830/1882
2420 2990
10.5 13
14.8 15.6*
22,000
1,550 / 1,580 2,000 / 2,060
2579
11.3
3.75 / 3.65 3.5 / 3.4
YDK-60A-6C
196
4 / 450 VAC
0.98 0.98
900/750/500
Axial
18.1
2800 3200
C-6RZ146H1A
DC
Sanyo
6420
1635
2-26 2-26
1 x .866 in
0.0708 in
Louvered Fin
0.375" Rifled Tube 0.375" Rifled tube
28.66 x 25.6 x .866
28.66 x 25.6 x .988
4 4
36.5 x 14.25 x 27.6
39 x 16.14 x 30.32 41.73 x 18.5 x 36.41
114.64 / 123.47 163.14 / 185.18
16.4'
16.4'
49.21'
0.20 oz / Ft. 0.20 oz / Ft.
1/4" / 3/8"
623.66
8 / 8.7 A
R410A / 6.61
25,000
3,200
13.9
YDK-60A-6C
196
4/ 450 VAC
900/750/500
Axial
18.5
C-7VRN153HOW
DC
Sanyo
7110
1770
1 x .866 in
0.0708 in
Louvered Fin
30.23 x 31.96 x .866
31.57 x 31.96 x .866
37.8x13.54x33.31
16.4'
16.4'
49.21'
1/4" x 1/2"
623.66
5 SERVICE MANUAL FOR AMERICA
2.2 Indoor Units Data
2.2.1 TAS-09MVH Specifications
Indoor
Model
Input (W)
FAN MOTOR
Evaporator
Air Flow (Hi/Med/Low) (CFM) 353 / 306 / 194
Noise Level (dB(A) ≤42
Fan Type Cross Flow
Fan Diameter (in) 3.661
Fan Length (in) 24.921
Design Pressure (PSI) 551.14
Unit Dimensions (W x H x D) (in) 31.1 x 10.63 x 8.27
Packing Dimensions W x H x D) (in) 33.86 x 13.78 x 10.43
Net / Gross Wt (lbs) 26.45 / 30.86
Dehumidifying Volume (pt/hr) 1.8
Auto-restart YES
Capacitor (UFD)
Fan Motor FLA (A)
Speed (Hi/Med/Low) (RPM) 1150 / 950 / 750
Number of rows
Tube pitch row / pitch (in) .69 / .50
Fin spacing (in)
Fin Type
Tube outside dia.(in) / Type 0.2756 Rifled Tube
Coil Length x height x width (in) 25.39 x 11.06 x 1
TAS-09MVH
YDK-16-4C
54
1.2/450VAC
0.25
22
0.0614
Louvered Fin
2.2.2
Indoor
TAS-12MVH Specifications
TAS-12MVH
Model
Input (W) 54
FAN MOTOR
Evaporator
Air Flow (Hi/Med/Low) (CFM) 459 / 406 / 218
Noise Level (dB(A) ≤45
Fan Type Cross Flow
Fan Diameter (in) 3.818
Fan Length (in) 30.393
Design Pressure (PSI) 551.14
Unit Dimensions (W x H x D) (in) 36.61 x 10.83 x 8.27
Packing Dimensions W x H x D) (in)
Net / Gross Wt (lbs) 30.86 / 37.48
Dehumidifying Volume (pt/hr)
Auto-restart YES
Capacitor (UFD) 1.2/450VAC
Fan Motor FLA (A) 0.25
Speed (Hi/Med/Low)
(RPM)
Number of rows
Tube pitch row / pitch (in) .69 / .50
Fin spacing (in)
Fin Type
Tube outside dia.(in) /
Type
Coil Length x height x
width (in)
1200 / 950 / 850 (Cooling) 1200 / 950 / 750
YDK-16-4C
(Heating)
22
0.059
Louvered Fin
0.2756 Rifled Tube
30.98 x 11.06 x 1
39.96 x 13.97 x 12.79
3.03
6 SERVICE MANUAL FOR AMERICA
3. RATING CONDITIONS
Standard conditions in accordance with ANSI/AHAM RAC-1-2003, and UL 484.
Cooling:
Indoor: 80
Outdoor: 95
o
FDB 67oF WB
o
F DB 75oF WB
Heating:
Indoor: 70
Outdoor: 47
o
F DB 60 oF WB
o
F DB 43 oF WB
3.1 Operating Limits
Cooling
Heating
Voltage
Upper limit (DB)
Lower limit (DB) 5
Upper limit (DB) 75 oF
Lower limit (DB) 5
2PH 198–264V/115V
3PH N/A
Outdoor
o
110
F
o
F
o
F
4. OUTLINE DIMENSIONS
4.1 outdoor Unit: TAS-09EH/O
7 SERVICE MANUAL FOR AMERICA
4.2 outdoor Unit: TAS-12EH/O
4.3 outdoor Unit: TAS-18VH/O
4.4 outdoor Unit: TAS-24VH/O
8 SERVICE MANUAL FOR AMERICA
4.5 outdoor Unit: TAS-18MVH/O
9 SERVICE MANUAL FOR AMERICA
4.7 outdoor Unit:
50×3(=150)
50
72
TAS-24MVH/O
956
50
825
845
351
342
560
378
5. PERFORMANCE DATA
5.1 Indoor Units Data
5.1.1 Indoor Units Capacity For 9000BTU
Capacity Model
9000BTU
5.1.1.1 Cooling Capacity (BTU)---Run Model (Unit A,B,C or D),230/115V,Indoor fan at
TAS-09MVH
TAS-09EH
high speed
INDOOR ENTERING AIR DB/WB TEMPERATURE [0F]
OUTDOOR
ENTERING AIR DB
TEMPERATURE[
14~68
0
DATA 72/59 75/63 81/66 84/70 90/73
F]
TC 80 - 110 % of nominal
10 SERVICE MANUAL FOR AMERICA
(protection range)
SC 80 - 105 % of nominal
PI 25 - 50 % of nominal
TC 8712 9252 9828 10404 10980
77
SC 6273 6382 6528 6638 6784
PI 0.58 0.59 0.6 0.61 0.62
TC 8280 8856 9432 9972 10548
86
SC 6091 6236 6346 6492 6601
PI 0.65 0.66 0.67 0.68 0.69
TC 7848 8424 9000 9576 10152
95
SC 5945 6054 6200 6346 6455
PI 0.71 0.72 0.74 0.75 0.76
TC 7452 8028 8568 9144 9720
104
SC 5799 5908 6054 6164 6309
PI 0.78 0.79 0.8 0.81 0.82
TC 6948 7524 8064 8640 9216
115
SC 5580 5726 5835 5981 6091
PI 0.86 0.87 0.88 0.89 0.91
LEGEND
TC – Total Cooling Capacity, BTU SC – Sensible Capacity, BTU PI – Power Input, kW
WB – Wet Bulb Temp., (
0
F
) DB – Dry Bulb Temp., (
0
F
) ID – Indoor OD – Outdoor
5.1.1.2 Heating Capacity (BTU)---Run Model (Unit A,B,C or D),230/115V,Indoor fan at
high speed
ID COIL ENTERING AIR DB TEMPERATURE [0F]
OD COILENTERING
AIR DB/WB TEM
PERATU RE[
0
F]
5/3
14/10
20/18
30/28
36/34
45/43
50/48
59/54
DATA 59 68 77
TC 6912 6372 5940
PI 0.49 0.54 0.59
TC 7668 7128 6696
PI 0.59 0.64 0.70
TC 8208 7776 7236
PI 0.67 0.72 0.77
TC 8532 8100 7560
PI 0.71 0.75 0.80
TC 8748 8208 7776
PI 0.89 0.95 1.01
TC 11232 10800 10368
PI 0.77 0.82 0.87
TC 11880 11448 10908
PI 0.82 0.87 0.92
TC 12528 12096 11556
PI 0.86 0.90 0.96
11 SERVICE MANUAL FOR AMERICA
59~75
(Protection Range)
TC 85 - 105 % of nominal
PI 80 - 120 % of nominal
5.1.1.3 Capacity Correction Factors
Cooling Capacity Ratio Vs. Outdoor Temperature
Cooling Capacity Correction Factor
1.4
1.2
1
0.8
0.6
0.4
Capacity Ratio
0.2
0
77 86 95 104 115
90/73
84/70
81/66
75/63
72/59
Outdoor Temp.(deg F)
Heating Capacity Ratio Vs. Outdoor Temperature
Heating Capacity Correction Factor
1.4
1.2
1
0.8
0.6
0.4
Capacity Ratio
0.2
0
5 14203036455059
59
68
77
Outdoor Temp.(deg F)
12 SERVICE MANUAL FOR AMERICA
5.2.1 Indoor Units Capacity For 12000BTU
Capacity Model
12000BTU
TAS-12MVH
TAS-12EH
5.2.1.1 Cooling Capacity (BTU)---Run Model (Unit A,B,C or D),230/115V,Indoor fan at
high speed
OUTDOOR
ENTERING AIR DB
TEMPERATURE[
14~68
(protection range)
77
86
95
104
115
INDOOR ENTERING AIR DB/WB TEMPERATURE [0F]
0
F]
DATA 72/59 75/63 81/66 84/70 90/73
TC 80 - 110 % of nominal
SC 80 - 105 % of nominal
PI 25 - 50 % of nominal
TC 11616 12336 13104 13872 14640
SC 10421 10603 10845 11027 11269
PI 0.72 0.73 0.75 0.76 0.77
TC 11040 11808 12576 13296 14064
SC 10118 10361 10542 10785 10966
PI 0.81 0.82 0.83 0.85 0.86
TC 10464 11232 12000 12768 13536
SC 9876 10058 10300 10542 10724
PI 0.88 0.90 0.92 0.93 0.94
TC 9936 10704 11424 12192 12960
SC 9634 9815 10058 10239 10482
PI 0.97 0.98 0.99 1.01 1.02
TC 9264 10032 10752 11520 12288
SC 9270 9512 9694 9936 10118
PI 1.07 1.08 1.09 1.11 1.13
13 SERVICE MANUAL FOR AMERICA
5.2.1.2 Heating Capacity (KW)---Run Model (Unit A,B,C or D),230V,Indoor fan at high
speed
ID COIL ENTERING AIR DB TEMPERATURE [0F]
OD COILENTERING
AIR DB/WB TEM
PERATU RE[
0
F]
DATA 59 68 77
5/3
14/10
20/18
30/28
36/34
45/43
50/48
59/54
59~75
(Protection Range)
TC 8960 8260 7700
PI 0.66 0.73 0.80
TC 9940 9240 8680
PI 0.80 0.87 0.95
TC 10640 10080 9380
PI 0.91 0.97 1.04
TC 11060 10500 9800
PI 0.96 1.02 1.08
TC 11340 10640 10080
PI 0.99 1.06 1.12
TC 14560 14000 13440
PI 1.04 1.11 1.18
TC 15400 14840 14140
PI 1.11 1.18 1.25
TC 16240 15680 14980
PI 1.16 1.22 1.30
TC 85 - 105 % of nominal
PI 80 - 120 % of nominal
5.2.1.3 Capacity Correction Factors
Cooling Capacity Ratio Vs. Outdoor Temperature
Cooling Capacity Correction Factor
1.4
1.2
1
0.8
0.6
0.4
Capacity Ratio
0.2
0
77 86 95 104 115
Outdoor Temp.(deg F)
90/73
84/70
81/66
75/63
72/59
14 SERVICE MANUAL FOR AMERICA
Heating Capacity Ratio Vs. Outdoor Temperature
Heating Capacity Correction Factor
1.4
1.2
1
0.8
59
68
0.6
77
0.4
Capacity Ratio
0.2
0
5 14203036455059
Outdoor Temp.(deg F)
5.2.3 Indoor Units Capacity For 18000BTU
Capacity Model
18000BTU TAS-18EH
5.2.3.1 Cooling Capacity (BTU)---Run Model ,230V,Indoor fan at high speed
INDOOR ENTERING AIR DB/WB TEMPERATURE [0F]
OUTDOOR
ENTERING AIR DB
TEMPERATURE[0F]
14~68
(protection range)
77
86
95
104
115
DATA 72/59 75/63 81/66 84/70 90/73
TC 80 - 110 % of nominal
SC 80 - 105 % of nominal
PI 25 - 50 % of nominal
TC 17424 18504 19656 20808 21960
SC 15480 15750 16110 16380 16740
PI 1.19 1.21 1.23 1.25 1.27
TC 16560 17712 18864 19944 21096
SC 15030 15390 15660 16020 16290
PI 1.34 1.36 1.38 1.40 1.42
TC 15696 16848 18000 19152 20304
SC 14670 14940 15300 15660 15930
PI 1.46 1.48 1.52 1.54 1.56
TC 14904 16056 17136 18288 19440
SC 14310 14580 14940 15210 15570
PI 1.60 1.62 1.64 1.66 1.68
TC 13896 15048 16128 17280 18432
SC 13770 14130 14400 14760 15030
PI 1.77 1.79 1.81 1.83 1.87
15 SERVICE MANUAL FOR AMERICA
5.2.3.2 Heating Capacity (BTU)---Run Model,230V,Indoor fan at high speed
ID COIL ENTERING AIR DB TEMPERATURE [0F]
OD COILENTERING
AIR DB/WB TEM
PERATU RE[
0
F]
DATA 59 68 77
5/3
14/10
20/18
30/28
36/34
45/43
50/48
59/54
59~75
(Protection Range)
TC 12160 11210 10450
PI 0.96 1.05 1.15
TC 13490 12540 11780
PI 1.15 1.25 1.37
TC 14440 13680 12730
PI 1.31 1.40 1.50
TC 15010 14250 13300
PI 1.39 1.46 1.56
TC 15390 14440 13680
PI 1.42 1.52 1.62
TC 19760 19000 18240
PI 1.50 1.60 1.70
TC 20900 20140 19190
PI 1.60 1.70 1.80
TC 22040 21280 20330
PI 1.68 1.76 1.87
TC 85 - 105 % of nominal
PI 80 - 120 % of nominal
5.2.3.3 Capacity Correction Factors
Cooling Capacity Ratio Vs. Outdoor Temperature
Cooling Capacity Correction Factor
1.4
1.2
1
0.8
0.6
0.4
Capacity Ratio
0.2
0
77 86 95 104 115
Outdoor Temp.(deg F)
90/73
84/70
81/66
75/63
72/59
16 SERVICE MANUAL FOR AMERICA
Heating Capacity Ratio Vs. Outdoor Temperature
Heating Capacity Correction Factor
1.4
1.2
1
0.8
59
68
0.6
77
0.4
Capacity Ratio
0.2
0
5 14203036455059
Outdoor Temp.(deg F)
5.2.4 Indoor Units Capacity For 24000BTU
Capacity Model
24000BTU TAS-24EH
5.2.4.1 Cooling Capacity (BTU)---Run Model,230V,Indoor fan at high speed
INDOOR ENTERING AIR DB/WB TEMPERATURE [0F]
OUTDOOR
ENTERING AIR DB
TEMPERATURE[0F]
14~68
(protection range)
77
86
95
104
115
DATA 72/59 75/63 81/66 84/70 90/73
TC 80 - 110 % of nominal
SC 80 - 105 % of nominal
PI 25 - 50 % of nominal
TC 23232 24672 26208 27744 29280
SC 20640 21000 21480 21840 22320
PI 1.72 1.75 1.78 1.81 1.84
TC 22080 23616 25152 26592 28128
SC 20040 20520 20880 21360 21720
PI 1.93 1.96 1.99 2.02 2.05
TC 20928 22464 24000 25536 27072
SC 19560 19920 20400 20880 21240
PI 2.11 2.14 2.20 2.23 2.26
TC 19872 21408 22848 24384 25920
SC 19080 19440 19920 20280 20760
PI 2.32 2.35 2.38 2.41 2.44
TC 18528 20064 21504 23040 24576
SC 18360 18840 19200 19680 20040
PI 2.56 2.59 2.62 2.65 2.71
17 SERVICE MANUAL FOR AMERICA
5.2.4.2 Heating Capacity (BTU)---Run Model,230V,Indoor fan at high speed
ID COIL ENTERING AIR DB TEMPERATURE [0F]
OD COILENTERING
AIR DB/WB TEM
PERATU RE[
0
F]
DATA 59 68 77
5/3
14/10
20/18
30/28
36/34
45/43
50/48
59/54
59~75
(Protection Range)
TC 15680 14455 13475
PI 1.35 1.49 1.63
TC 17395 16170 15190
PI 1.63 1.76 1.93
TC 18620 17640 16415
PI 1.85 1.98 2.12
TC 19355 18375 17150
PI 1.96 2.07 2.20
TC 19845 18620 17640
PI 2.01 2.15 2.29
TC 25480 24500 23520
PI 2.12 2.26 2.40
TC 26950 25970 24745
PI 2.26 2.40 2.54
TC 28420 27440 26215
PI 2.37 2.48 2.65
TC 85 - 105 % of nominal
PI 80 - 120 % of nominal
5.2.4.3 Capacity Correction Factors
Cooling Capacity Ratio Vs. Outdoor Temperature
Cooling Capacity Correction Factor
1.4
1.2
1
0.8
0.6
0.4
Capacity Ratio
0.2
0
77 86 95 104 115
Outdoor Temp.(deg F)
90/73
84/70
81/66
75/63
72/59
18 SERVICE MANUAL FOR AMERICA
Heating Capacity Ratio Vs. Outdoor Temperature
Heating Capacity Correction Factor
1.4
1.2
1
0.8
59
68
0.6
77
0.4
Capacity Ratio
0.2
0
5 14203036455059
Outdoor Temp.(deg F)
5.3 Capacity Correction Factor Due to Tubing Length (One Way)
5.3.1 Indoor units Model
TAS-09MVH TAS-12MVH
TAS-09EH TAS-12EH
TAS-18EH TAS-24EH
5.3.1.1 Cooling
5.3.1.2 Heating
19 SERVICE MANUAL FOR AMERICA
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