Johnson Controls york free match ek Series User manual

This service information is designed for experienced repair technicians only and is not designed for use by the general public.
It does not contain warnings or cautions to advise non-technical individuals of potential dangers in attempting to service a product.
Products powered by electricity should be serviced or repaired only by experienced professional technicians. Any attempt to service or
repair the product or products dealt with in this service information by anyone else could result in serious injury or death
EK
YSHC18FSAADG
YSHC24FSAADG

Table of Contents
1.Features...................................................................................................... 1
2.Introduction ................................................................................................ 2
3.Specifications ............................................................................................. 7
4.Printed circuit board connector wiring diagram ..................................... 9
5.Functions and control .............................................................................. 10
5.1 Main functions and control specification .................................................. 10
5.2 Value of thermistor ................................................................................... 15
6. System configuration ............................................................................... 23
6.1 System configuration ................................................................................ 23
6.2 Instruction ................................................................................................. 24
7. Service diagnosis .................................................................................... 31
7.1 Caution for diagnosis ................................................................................ 31
7.2 Problem symptoms and measures ........................................................... 32
8. Capacity diagrams and curves diagrams ............................................... 33
9. Installations ............................................................................................... 43
10.Wiring Diagrams ....................................................................................... 47
Domestic Air Conditioner
YSHC18/24FSAADG

Features
1. Features
DRY function: Make dehumidifying in the room when the unit is working in the "DRY" mode
24 Hour timer: Use the timer function to set on,or off,or from on to off,or from off to on
Auto restart: The function permits automatic return to previous operation conditions
Easy clean design: The panel is easy to wash and the airflow vents can be detached without
any special tools for quick cleaning of the inside of the air conditioner
Anti-mold filter: Catches most small particles and remove unpleasant odors effectively
Sleep mode: The setting temperature and the indoor noise can be adjusted to a more
comfortable level when you set the "sleep mode"during night sleep
ESF filter :
Trap harmful dustandremoveunpleasant odors effectively
Automode:According to the fixed temperature "26 "
,the unit will adjust
theoperation modeautomatically.
Intelligent air With twin-blade technology ,the airflow can be adjusted not to blow directly to human
1Domestic Air Conditioner
YSHC18/24FSAADG

Introduction
2. Introduction
2.1 Safety Cautions
Be sure to read the following safety cautions before conducting repair work.
The caution items are classified into “Warning” and “Caution”. The “Warning” items are especially important
since they can lead to death or serious injury if they are not followed closely. The “Caution” items can also lead
to serious accidents under some conditions if they are not followed. Therefore, be sure to observe all the safety
caution items described below.
About the pictograms
This symbol indicates an item for which caution must be exercised.
The pictogram shows the item to which attention must be paid.
This symbol indicates a prohibited action.
The prohibited item or action is shown inside or near the symbol.
This symbol indicates an action that must be taken, or an instruction.
The instruction is shown inside or near the symbol.
After the repair work is complete, be sure to conduct a test operation to ensure that the equipment operates
normally, and explain the cautions for operating the product to the customer.
2.1.1 Caution in Repair
Warning
Be sure to disconnect the power cable plug from the plug socket before disassembling the equipment for
arepair.
Working on the equipment that is connected to a power supply can cause an electrical shook.
If it is necessary to supply power to the equipment to conduct the repair or inspecting the circuits, do not
touch any electrically charged sections of the equipment.
If the refrigerant gas discharges during the repair work, do not touch the discharging refrigerant gas.The
refrigerant gas can cause frostbite.
When disconnecting the suction or discharge pipe of the compressor at the welded section, release the
refrigerant gas completely at a well-ventilated place first.
If there is a gas remaining inside the compressor, the refrigerant gas or refrigerating machine oil
discharges when the pipe is disconnected, and it can cause injury.
If the refrigerant gas leaks during the repair work, ventilate the area. The refrigerant gas can generate
toxic gases when it contacts flames.
The step-up capacitor supplies high-voltage electricity to the electrical components of the outdoor unit.
Be sure to discharge the capacitor completely before conducting repair work.A charged capacitor can
cause an electrical shock.
Do not start or stop the air conditioner operation by plugging or unplugging the power cable plug.
Plugging or unplugging the power cable plug to operate the equipment can cause an electrical shock or
fire.
2Domestic Air Conditioner
YSHC18/24FSAADG

Introduction
Domestic Air Conditioner
Warning
Do not repair the electrical components with wet hands. Working on the equipment with wet hands can
cause an electrical shock.
Do not clean the air conditioner by splashing water. Washing the unit with water can cause an electrical
shock.
Be sure to provide the grounding when repairing the equipment in a humid or wet place, to avoid electrical
shocks.
Be sure to turn off the power switch and unplug the power cable when cleaning the equipment. The
internal fan rotates at a high speed, and cause injury.
Do not tilt the unit when removing it. The water inside the unit can spill and wet the furniture and floor.
Be sure to check that the refrigerating cycle section has cooled down sufficiently before conducting repair
work. Working on the unit when the refrigerating cycle section is hot can cause burns.
Use the welder in a well-ventilated place. Using the welder in an enclosed room can cause oxygen
deficiency.
2.1.2 Cautions Regarding Products after Repair
Warning
Be sure to use parts listed in the service parts list of the applicable model and appropriate tools to
conduct repair work. Never attempt to modify the equipment. The use of inappropriate parts or tools can
cause an electrical shock, excessive heat generation or fire.
When relocating the equipment, make sure that the new installation site has sufficient strength to
withstand the weight of the equipment.
If the installation site does not have sufficient strength and if the installation work is not conducted
securely, the equipment can fall and cause injury.
Be sure to install the product correctly by using the provided standard installation frame.
Incorrect use of the installation frame and improper installation can cause the equipment to fall, resulting
in injury.
For
integral
units only
Be sure to install the product securely in the installation frame mounted on a window frame.
If the unit is not securely mounted, it can fall and cause injury.
For
integral
units only
3
YSHC18/24FSAADG

Introduction
Warning
Be sure to use an exclusive power circuit for the equipment, and follow the technical standards related to
the electrical equipment, the internal wiring regulations and the instruction manual for installation when
conducting electrical work.
Insufficient power circuit capacity and improper electrical work can cause an electrical shock or fire.
Be sure to use the specified cable to connect between the indoor and outdoor units. Make the
connections securely and route the cable properly so that there is no force pulling the cable at the
connection terminals.
Improper connections can cause excessive heat generation or fire.
When connecting the cable between the indoor and outdoor units, make sure that the terminal cover does
not lift off or dismount because of the cable.
If the cover is not mounted properly, the terminal connection section can cause an electrical shock,
excessive heat generation or fire.
Do not damage or modify the power cable.
Damaged or modified power cable can cause an electrical shock or fire. Placing heavy items on the
power cable, and heating or pulling the power cable can damage the cable.
Do not mix air or gas other than the specified refrigerant (R-410A / R22) in the refrigerant system.
If air enters the refrigerating system, an excessively high pressure results, causing equipment damage
and injury.
If the refrigerant gas leaks, be sure to locate the leak and repair it before charging the refrigerant. After
charging refrigerant, make sure that there is no refrigerant leak.
If the leak cannot be located and the repair work must be stopped, be sure to perform pump-down and
close the service valve, to prevent the refrigerant gas from leaking into the room. The refrigerant gas itself
is harmless, but it can generate toxic gases when it contacts flames, such as fan and other heaters,
stoves and ranges.
Whenreplacingthecoinbatteryintheremotecontroller,besuretodisposedoftheoldbatterytoprevent
children from swallowing it.
If a child swallows the coin battery, see a doctor immediately.
Caution
Installation of a leakage breaker is necessary in some cases depending on the conditions of the
installation site, to prevent electrical shocks.
Do not install the equipment in a place where there is a possibility of combustible gas leaks.
If a combustible gas leaks and remains around the unit, it can cause a fire.
Be sure to install the packing and seal on the installation frame properly. If the packing and seal are not
installed properly, water can enter the room and wet the furniture and floor.
For
integral
units only
4Domestic Air Conditioner
YSHC18/24FSAADG

Introduction
Warning
Do not repair the electrical components with wet hands. Working on the equipment with wet hands can
cause an electrical shock.
Do not clean the air conditioner by splashing water. Washing the unit with water can cause an electrical
shock.
Be sure to provide the grounding when repairing the equipment in a humid or wet place, to avoid electrical
shocks.
Be sure to turn off the power switch and unplug the power cable when cleaning the equipment. The
internal fan rotates at a high speed, and cause injury.
Do not tilt the unit when removing it. The water inside the unit can spill and wet the furniture and floor.
Be sure to check that the refrigerating cycle section has cooled down sufficiently before conducting repair
work. Working on the unit when the refrigerating cycle section is hot can cause burns.
Use the welder in a well-ventilated place. Using the welder in an enclosed room can cause oxygen
deficiency.
2.1.3 Cautions Regarding Products after Repair
Warning
Be sure to use parts listed in the service parts list of the applicable model and appropriate tools to
conduct repair work. Never attempt to modify the equipment. The use of inappropriate parts or tools can
cause an electrical shock, excessive heat generation or fire.
When relocating the equipment, make sure that the new installation site has sufficient strength to
withstand the weight of the equipment.
If the installation site does not have sufficient strength and if the installation work is not conducted
securely, the equipment can fall and cause injury.
Be sure to install the product correctly by using the provided standard installation frame.
Incorrect use of the installation frame and improper installation can cause the equipment to fall, resulting
in injury.
For
integral
units only
Be sure to install the product securely in the installation frame mounted on a window frame.
If the unit is not securely mounted, it can fall and cause injury.
For
integral
units only
5Domestic Air Conditioner
YSHC18/24FSAADG

Introduction
6Domestic Air Conditioner
2.1.4 Using Icons
Icons are used to attract the attention of the reader to specific information. The meaning of each icon is described in
the table below:
2.1.5 Using Icons List
Icon Type of Information Description
Note: Note
A “note” provides information that is not indispensable, but may
nevertheless be valuable to the reader, such as tips and tricks.
Caution Caution
A “caution” is used when there is danger that the reader, through
incorrect manipulation, may damage equipment, loose data, get an
unexpected result or has to restart (part of) a procedure.
Warning Warning A “warning” is used when there is danger of personal injury.
Reference
A “reference” guides the reader to other places in this binder or in
this manual, where he/she will find additional information on a
specific topic.
YSHC18/24FSAADG

25 25
0.11 0.11
1640
EER/COP 3.21 3.21
16 16
7.5 7.5
5
20 20
white white
18.3
--
--
20 20
(WxHxD)
(WxHxD)
13
47/44/40 47/44/40 49/46/43 49/46/43
6.35
12.7
9.52
15.88
25 25
4.0
5.27
5.5
1046x299x237
6.45
2010
16.5
16.5
19.5
56 56 58 58
5
18000
HZ
V
60 60
220V
HP1HP1
33
55
7.8
1147x320x261
9.2
0.11 0.11
20.7
-- --
-- --
1233 x388 x364x388x3441126
7
5.27
18000 22000
6.45
4.0
7.8
1640
3.21 3.21
5.5
9.2
2010
18.3
--
--
20.7
22000
Specifications
Domestic Air Conditioner
YSHC18/24FSAADG
YSHC18FSAADG YSHC24FSAADG

1.3
18.3
568.3
72 65
48.5
52.5
62
66
58
58
1805
7.8
1805
56
56
9.2
1480
R410A
Axial fan
0.56
995*420*815
860*308*730
19.6
568.3
26.7 19.4
23.9
5m 3413
1480
0.6
2.45
Rotary Compressor Rotary Compresso
50A452P
ASH 218RN
R410A
Axial fan
1090*410*935
948*340*840
35
NMOC Ze-Gles RB68EP or equivalent NMOC Ze-Gles RB68EP or equivalent
Specifications
8Domestic Air Conditioner
Conversion Formulate
Indoor:20
Outdoor:7
° CDB /6° CDB
° CDB
Heating
YSHC18/24FSAADG

4.Printed Circuit Board Connector Wiring Diagram
4.1 Indoor unit
Connectors Indoor PCB
1)CN1connector for transformer input 2)CN2 connector for terminal block 3)CN3 connector for transformer output
4)CN5” or CN5”(1) connector for up and down step motor 5)CN6 connector for ambient temp. sensor and piping temp
.
6)CN7 connector for receiver display 7)CN8 connector for AC fan feedback motor 8)CN9 connector for AC fan motor
CN8 CN7 CN5” /CN5”(1)
CN6
CN9
CN1
CN2
Connector Writing Diagram
9Domestic Air Conditioner
YSHC18/24FSAADG

Domestic Air Conditioner
5Functions and control
5.1 main functions and control specifications
Including brief introduction to air conditioners of series models and electric control function.
5.1.1 Automatic running
5.1.1.1 Single cold automatic run mode:
After entering into this mode, the main control “MCU” determines the corresponding work pattern
according to the indoor temperature so as to maintain the preset temperature (the preset temperature is 26 ).
When the indoor temperature is below 26 , outlet air from compressor is off, the automatic wind from fan
motor is low, and wind can be set to high, medium or low by hand. When the indoor temperature is or above
26 , the unit enters the cooling mode and conducts the cooling programme (the preset temperature is 26 ),
outlet air from compressor is on and indoor fan motor run in fixed wind speed.
5.1.1.2 Automatic running mode
When the running mode is turned to automation after starting the system, the system will first determine
the running mode according to the current room temperature and then will run according to the determined
mode. Tr in the following selection conditions means room temperature, Ts means setting temperature, Tp
means temperature of indoor coil pipe
a. Tr 23 running cooling mode
b. Tr<23 running heating mode
After turning to the automation mode, the running mode can be switched between cooling mode, fan
mode and heating mode according to the change of the indoor ambient temperature. But the automatic
conversion between cooling mode and heating mode must be conducted after 15 minutes.
5.1.2 Indoor temperature control
Temperature control range : 16 —30
Temperature control precision: 1
Compressor can’t be controlled by temperature sensor within 2 minutes after it starts
5.1.2.1 Cooling mode:
When Tr> Ts, outdoor fan motor and compressor on, and indoor fan motor run at fixed wind speed. When Tr
Ts, outdoor fan motor and compressor off, and when Tr > Ts, outdoor fan motor and compressor are working
again .If Tr=Ts, the indoor fan motor , outdoor fan motor and the compressor’s state will not change.
5.1.2.2 Heating mode:
When Tr Ts, compressor, four-ways valve and outdoor fan motor is on, indoor fan
motor runs as in cold blast avoidance mode, and 4 of compensation is added after compressor is started.
When Tr>Ts+5 , compressor is off, and the indoor fan motor runs as in cold blast avoidance mode.
When Tr<Ts+5 , compressor, four-ways valve and outdoor fan motor is on, and the indoor fan motor runs
as in the mode of avoiding cold blast.
5.1.3 Cooling run mode:
temperature control range :16 —30
temperature control precision: 1
compressor can’t be controlled by temperature sensor within 2 minutes after it starts.
control character: when Tr Ts, outlet air from compressor is on and indoor fan motor run at fixed
wind speed. When Tr Ts, outlet air from compressor is off , and when Tr > Ts, outlet air from compressor
is on.
10
YSHC18/24FSAADG Functions and Control

YSHC18/24FSAADG Functions and Control
11 Domestic Air Conditioner

YSHC18/24FSAADG Functions and Control
12 Domestic Air Conditioner

Function and Control
13 Domestic Air Conditioner
YSHC18/24FSAADG

5.1.6 Timer function:
You can set 24-hour timer on or timer off as required, and the minum time unit is 1 minute. After
setting, the indicator of indoor unit is on , and it is off when timer setting is completed. There are several
timer mode as follows.
5.1.6.1 Timer on: The LED of “timer on” lights up, and unit behaves with halt status. Timer on is
completed, and then unit starts running with the LED of “timer on” off. The unit starts with the the last
setting receiving timer signals, and sleep setting is not allowed.
5.1.6.2 Timer off: Unit starts, timer indicator lights up; When reaching time setting, the indicator
goes out, unit enters shut down mode, and sleep function can be set. If timer off and sleep are set
synchronously, the one which time is short run first. Executing shutdown instruction clear timer and sleep
function.
5.1.6.3 Timer on and timer off can be set synchronously.
5.1.7 Sleep function: the timer indicator lights up.
5.1.7.1 In cooling/defrosting mode, the temp. setting increases 1 one hour later after start up.
After another hour the temp. setting increase by more 1 and then run continuously for another 6 hours
and then close.
5.1.7.2 In heating mode, the temp. setting decrease 2 one hour after start up. After another
hour the temp. setting decrease by more 2 . After 3 hours the temp. setting rise by 1 and then run
continuously for another 3 hours and then close.
5.1.7.3 If the wind speed is set to high before going to bed, the wind speed become medium after
start up; If the wind speed is set to medium before going to bed, the wind speed become low after start
up; If the wind speed is set to low before going to bed, the wind speed keep unchanged.
5.1.8 Emergency switch imput:
5.1.8.1 Press the switch of emergency operation, then buzzer rings once and unit enters the
automatic operation mode. (emergency operation)
5.1.8.2 If the switch is kept pressed for 5 seconds, buzzer ring two times and unit enter enter test
run mode.
5.1.8.3 Press the switch again, and then closes.
14
YSHC18/24FSAADG Functions and Control
Domestic Air Conditioner

5.1.8.4 Enter emergency operation from timer mode, then timer is cancelled.
5.1.9 Test run:
5.1.9.1 The temperature sensor of inlet air doesn’t work, and compressor starts (but subject to the
limit of -minute delay excluding the first time), and high wind, cooling, and air door is open.The indoor fan
motor runs, running indicator lights up, compressor relay and the one of outdoor fan motor is closed
5.1.9.2 During test run:
The prevention of freezing of evaporator doesn’t work.
Current cross control doesn’t work.
The control of current cross peak expiration doesn’t work.
Temperature control doesn’t work.
Temperature expiration control doesn’t work.
5.1.10 memory function The memory function of power down is available, and the auto recovery
function of power on is optional. (In auto, heating, cooling, or defrosting status, press the “sleeping”
button 10 times within 5 seconds, and the auto recovery function of power on can be set on/off. If the
buzzer rings 4 times, the the auto recovery function of power on is available; If the buzzer rings 2 times,
the the auto recovery function of power on is unavailable.)
If there is no EEPROM, the unit is taken off the ‘off’ function of the memory function of power down.
But the memory function of power down can also be set on/off, and the data is the default value of chip.
5.1.11 Alarm from indoor fan motor: 2 minutes later after the indoor fan motor is charged, and the
impulse from fan motor is not detected, hen send alarm signals.
5.2 Value of Thermistor
5.2.1 Indoor unit
Room sensor
R25 =23K ±3.5%
B25 /50 =4200K±3%
Temp.( ) Max.(K ) Normal(K ) Min.(K ) Tolerance( )
-30 568.8372 501.0746 440.8435 -1.97 1.75
-29 530.9600 468.6491 413.1441 -1.95 1.74
-28 495.8488 438.5314 387.3645 -1.93 1.72
-27 463.2850 410.5433 363.3602 -1.91 1.71
-26 433.0683 384.5212 340.9980 -1.90 1.70
-25 405.0156 360.3153 320.1558 -1.88 1.69
-24 378.9588 337.7879 300.7211 -1.86 1.67
-23 354.7440 316.8126 282.5905 -1.84 1.66
-22 332.2300 297.2732 265.6686 -1.82 1.64
-21 311.2873 279.0627 249.8676 -1.80 1.63
-20 291.7969 262.0831 235.1067 -1.78 1.62
-19 273.6494 246.2437 221.3111 -1.76 1.60
-18 256.7445 231.4612 208.4122 -1.74 1.59
-17 240.9897 217.6590 196.3462 -1.72 1.57
-16 226.3000 204.7662 185.0545 -1.70 1.56
-15 212.5973 192.7176 174.4829 -1.68 1.54
15
YSHC18/24FSAADG Functions and Control
Domestic Air Conditioner

-14 199.8093 181.4531 164.5813 -1.66 1.53
-13 187.8698 170.9169 155.3033 -1.64 1.51
-12 176.7176 161.0578 146.6059 -1.62 1.49
-11 166.2961 151.8284 138.4495 -1.60 1.48
-10 156.5532 143.1847 130.7973 -1.58 1.46
-9 147.4409 135.0863 123.6153 -1.56 1.44
-8 138.9148 127.4956 116.8717 -1.53 1.43
-7 130.9337 120.3778 110.5374 -1.51 1.41
-6 123.4597 113.7009 104.5852 -1.49 1.39
-5 116.4577 107.4349 98.9897 -1.47 1.38
-4 109.8953 101.5523 93.7278 -1.45 1.36
-3 103.7422 96.0274 88.7774 -1.43 1.34
-2 97.9708 90.8365 84.1185 -1.40 1.32
-1 92.5551 85.9574 79.7322 -1.38 1.30
0 87.4712 81.3697 75.6011 -1.36 1.29
1 82.6970 77.0544 71.7088 -1.34 1.27
2 78.2118 72.9937 68.0402 -1.31 1.25
3 73.9966 69.1712 64.5813 -1.29 1.23
4 70.0335 65.5716 61.3188 -1.27 1.21
5 66.3062 62.1807 58.2405 -1.24 1.19
6 62.7992 58.9853 55.3351 -1.22 1.17
7 59.4984 55.9729 52.5917 -1.20 1.15
8 56.3905 53.1320 50.0006 -1.17 1.13
9 53.4631 50.4521 47.5523 -1.15 1.11
10 50.7048 47.9230 45.2384 -1.13 1.09
11 48.1049 45.5355 43.0505 -1.10 1.07
12 45.6534 43.2808 40.9813 -1.08 1.04
13 43.3410 41.1509 39.0236 -1.05 1.02
14 41.1592 39.1381 37.1708 -1.03 1.00
15 39.0998 37.2355 35.4167 -1.00 0.98
16 37.1553 35.4363 33.7555 -0.98 0.96
17 35.3186 33.7344 32.1818 -0.95 0.94
18 33.5833 32.1240 30.6905 -0.93 0.91
19 31.9432 30.5997 29.2769 -0.90 0.89
20 30.3925 29.1565 27.9365 -0.88 0.87
21 28.9259 27.7895 26.6651 -0.85 0.84
22 27.5383 26.4944 25.4589 -0.83 0.82
23 26.2252 25.2670 24.3140 -0.80 0.80
24 24.9822 24.1034 23.2271 -0.78 0.77
25 23.8050 23.0000 22.1950 -0.78 0.77
26 22.7500 21.9499 21.1520 -0.78 0.78
27 21.7477 20.9536 20.1638 -0.82 0.81
28 20.7951 20.0081 19.2272 -0.86 0.85
29 19.8895 19.1104 18.3394 -0.89 0.88
30 19.0285 18.2581 17.4974 -0.93 0.92
16
YSHC18/24FSAADG Functions and Control
Domestic Air Conditioner

31 18.2094 17.4484 16.6988 -0.97 0.95
32 17.4302 16.6792 15.9410 -1.00 0.99
33 16.6885 15.9480 15.2217 -1.04 1.02
34 15.9825 15.2530 14.5389 -1.08 1.06
35 15.3103 14.5920 13.8903 -1.12 1.09
36 14.6700 13.9632 13.2743 -1.16 1.13
37 14.0599 13.3650 12.6889 -1.20 1.16
38 13.4786 12.7957 12.1325 -1.23 1.20
39 12.9244 12.2537 11.6035 -1.27 1.24
40 12.3960 11.7375 11.1004 -1.31 1.27
41 11.8921 11.2459 10.6218 -1.35 1.31
42 11.4113 10.7775 10.1665 -1.39 1.34
43 10.9526 10.3311 9.7330 -1.43 1.38
44 10.5147 9.9056 9.3204 -1.48 1.42
45 10.0967 9.4999 8.9275 -1.52 1.45
46 9.6976 9.1130 8.5532 -1.56 1.49
47 9.3163 8.7439 8.1965 -1.60 1.53
48 8.9521 8.3916 7.8566 -1.64 1.57
49 8.6040 8.0554 7.5327 -1.68 1.60
50 8.2713 7.7345 7.2237 -1.73 1.64
51 7.9531 7.4280 6.9291 -1.77 1.68
52 7.6489 7.1353 6.6480 -1.81 1.72
53 7.3580 6.8556 6.3797 -1.85 1.76
54 7.0796 6.5884 6.1237 -1.90 1.79
55 6.8131 6.3329 5.8793 -1.94 1.83
56 6.5581 6.0887 5.6459 -1.99 1.87
57 6.3140 5.8552 5.4230 -2.03 1.91
58 6.0802 5.6318 5.2100 -2.07 1.95
59 5.8563 5.4181 5.0065 -2.12 1.99
60 5.6417 5.2136 4.8120 -2.16 2.03
61 5.4361 5.0178 4.6260 -2.21 2.07
62 5.2391 4.8304 4.4481 -2.25 2.11
63 5.0502 4.6510 4.2780 -2.30 2.15
64 4.8691 4.4791 4.1153 -2.35 2.19
65 4.6954 4.3145 3.9596 -2.39 2.23
66 4.5287 4.1567 3.8105 -2.44 2.27
67 4.3689 4.0055 3.6678 -2.49 2.31
68 4.2154 3.8605 3.5312 -2.53 2.35
69 4.0682 3.7216 3.4004 -2.58 2.39
70 3.9268 3.5883 3.2750 -2.63 2.43
71 3.7910 3.4605 3.1549 -2.68 2.48
72 3.6606 3.3378 3.0398 -2.73 2.52
73 3.5353 3.2201 2.9294 -2.77 2.56
74 3.4150 3.1072 2.8237 -2.82 2.60
75 3.2993 2.9987 2.7222 -2.87 2.64
17
Functions and Control
Domestic Air Conditioner
YSHC18/24FSAADG

76 3.1881 2.8946 2.6249 -2.92 2.68
77 3.0812 2.7946 2.5316 -2.97 2.73
78 2.9785 2.6986 2.4420 -3.02 2.77
79 2.8796 2.6063 2.3560 -3.07 2.81
80 2.7845 2.5176 2.2735 -3.12 2.86
81 2.6931 2.4324 2.1943 -3.17 2.90
82 2.6050 2.3505 2.1182 -3.22 2.94
83 2.5203 2.2717 2.0451 -3.28 2.99
84 2.4388 2.1960 1.9749 -3.33 3.03
85 2.3602 2.1231 1.9075 -3.38 3.07
86 2.2846 2.0530 1.8426 -3.43 3.12
87 2.2118 1.9856 1.7803 -3.48 3.16
88 2.1416 1.9207 1.7204 -3.54 3.20
89 2.0740 1.8582 1.6628 -3.59 3.25
90 2.0089 1.7981 1.6074 -3.64 3.29
91 1.9461 1.7402 1.5541 -3.70 3.34
92 1.8856 1.6844 1.5028 -3.75 3.38
93 1.8272 1.6307 1.4535 -3.80 3.43
94 1.7709 1.5789 1.4060 -3.86 3.47
95 1.7166 1.5291 1.3603 -3.91 3.52
96 1.6643 1.4810 1.3163 -3.97 3.56
97 1.6138 1.4347 1.2739 -4.02 3.61
98 1.5650 1.3900 1.2331 -4.08 3.66
99 1.5180 1.3470 1.1937 -4.13 3.70
100 1.4726 1.3054 1.1559 -4.19 3.75
101 1.4287 1.2654 1.1194 -4.24 3.80
102 1.3864 1.2268 1.0842 -4.30 3.84
103 1.3455 1.1895 1.0503 -4.36 3.89
104 1.3060 1.1535 1.0176 -4.42 3.94
105 1.2679 1.1188 0.9860 -4.47 3.98
106 1.2310 1.0853 0.9556 -4.53 4.03
107 1.1954 1.0529 0.9263 -4.59 4.08
108 1.1610 1.0217 0.8980 -4.65 4.13
109 1.1277 0.9915 0.8707 -4.70 4.17
110 1.0955 0.9624 0.8443 -4.76 4.22
111 1.0644 0.9342 0.8189 -4.82 4.27
112 1.0344 0.9070 0.7943 -4.88 4.32
113 1.0053 0.8807 0.7706 -4.94 4.37
114 0.9771 0.8553 0.7478 -5.00 4.41
115 0.9499 0.8307 0.7256 -5.06 4.46
116 0.9235 0.8070 0.7043 -5.12 4.51
117 0.8980 0.7840 0.6837 -5.18 4.56
118 0.8734 0.7618 0.6637 -5.24 4.61
119 0.8495 0.7404 0.6445 -5.30 4.66
120 0.8263 0.7196 0.6258 -5.36 4.71
18
Functions and Control
YSHC18/24FSAADG
Domestic Air Conditioner