Haier HSU-18HEK13/R2, HSU-24HEK13/R2 Service Manual
SERVICE MANUAL
Order No. $& 6 9
Wall mounted Type
ON/OFF EK-Series
Model No. HSU-18HEK13/R2
HSU-24HEK13/R2
WARNING
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
©2011(Qingdao Haier Air Conditioner General corp.,Ltd) All right reserved .Unauthorized copying and distribution is a violation of law
Haier Group
HSU-18/24HEK13/R2 |
Table of Contents |
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1.Features...................................................................................................... |
1 |
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2.Introduction ................................................................................................ |
2 |
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3.Specifications ............................................................................................. |
7 |
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4.Printed circuit board connector wiring diagram ..................................... |
9 |
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5.Functions and control .............................................................................. |
10 |
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5.1 |
Main functions and control specification .................................................. |
10 |
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5.2 |
Value of thermistor ................................................................................... |
15 |
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6. |
System configuration ............................................................................... |
23 |
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6.1 |
System configuration ................................................................................ |
23 |
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6.2 |
Instruction ................................................................................................. |
24 |
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7. |
Service diagnosis .................................................................................... |
31 |
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7.1 |
Caution for diagnosis ................................................................................ |
31 |
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7.2 |
Problem symptoms and measures ........................................................... |
32 |
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8. |
Capacity diagrams and curves diagrams ............................................... |
33 |
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9. |
Installations ............................................................................................... |
43 |
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10.Wiring Diagrams ....................................................................................... |
47 |
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HSU-18 24 HEK13/R2 |
Features |
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1. Features
Intelligent air 
With twin-blade technology ,the airflow can be adjusted not to blow directly to human
ESF filter : Trap harmful dust and remove unpleasant odors effectively
DRY function: Make dehumidifying in the room when the unit is working in the "DRY" mode
Anti-mold filter: Catches most small particles and remove unpleasant odors effectively
Sleep mode: The setting temprature and the indoor noise can be adjusted to a more comfortable level when you set the "sleep mode"during night sleep
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 peration 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
Auto mode: According to the fixed temperature "26 
" ,the unit will adjust the operation mode automatically.
HSU-18 24HEK13/R2 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 a repair.
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.
2
HSU-18 24HEK13/R2 |
Introduction |
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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 |
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Be sure to use parts listed in the service parts list of the applicable model and appropriate tools to |
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conduct repair work. Never attempt to modify the equipment. The use of inappropriate parts or tools can |
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cause an electrical shock, excessive heat generation or fire. |
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When relocating the equipment, make sure that the new installation site has sufficient strength to |
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withstand the weight of the equipment. |
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If the installation site does not have sufficient strength and if the installation work is not conducted |
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securely, the equipment can fall and cause injury. |
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Be sure to install the product correctly by using the provided standard installation frame. |
For |
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Incorrect use of the installation frame and improper installation can cause the equipment to fall, resulting |
integral |
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in injury. |
units only |
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Be sure to install the product securely in the installation frame mounted on a window frame. |
For |
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integral |
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If the unit is not securely mounted, it can fall and cause injury. |
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units only |
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3 |
Domestic Air Conditioner |
HSU-18 24HEK13/R2 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.
When replacing the coin battery in the remote controller, be sure to disposed of the old battery to prevent 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.
For
Be sure to install the packing and seal on the installation frame properly. If the packing and seal are not
integral
installed properly, water can enter the room and wet the furniture and floor.
units only
4 |
Domestic Air Conditioner |
HSU-18 24HEK13/R2 |
Introduction |
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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 |
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Be sure to use parts listed in the service parts list of the applicable model and appropriate tools to |
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conduct repair work. Never attempt to modify the equipment. The use of inappropriate parts or tools can |
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cause an electrical shock, excessive heat generation or fire. |
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When relocating the equipment, make sure that the new installation site has sufficient strength to |
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withstand the weight of the equipment. |
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If the installation site does not have sufficient strength and if the installation work is not conducted |
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securely, the equipment can fall and cause injury. |
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Be sure to install the product correctly by using the provided standard installation frame. |
For |
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Incorrect use of the installation frame and improper installation can cause the equipment to fall, resulting |
integral |
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in injury. |
units only |
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Be sure to install the product securely in the installation frame mounted on a window frame. |
For |
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integral |
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If the unit is not securely mounted, it can fall and cause injury. |
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units only |
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5 |
Domestic Air Conditioner |
HSU-18 24HEK13/R2 |
Introduction |
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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 |
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A “note” provides information that is not indispensable, but may |
Note: |
Note |
nevertheless be valuable to the reader, such as tips and tricks. |
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A “caution” is used when there is danger that the reader, through |
Caution |
Caution |
incorrect manipulation, may damage equipment, loose data, get an |
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unexpected result or has to restart (part of) a procedure. |
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Warning |
Warning |
A “warning” is used when there is danger of personal injury. |
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A “reference” guides the reader to other places in this binder or in |
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Reference |
this manual, where he/she will find additional information on a |
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specific topic. |
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6 |
Domestic Air Conditioner |
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HSU-18 24HEK13/R2 |
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HSU-18HEK13/R2 |
HSU-24HEK13/R2 |
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Kw |
5.27 |
5.27 |
6.45/6.27 |
6.45/6.27 |
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18000 |
18000 |
22000/21400 |
22000/21400 |
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1PH |
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1PH |
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HZ |
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60 |
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60 |
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V |
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230/208V |
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230/208V |
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pints/hr |
3.5 |
3.5 |
4.6 |
4.6 |
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7.8 |
7.8 |
8.6/9.3 |
8.6/9.3 |
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1640 |
1640 |
1950/1900 |
1950/1900 |
EER/COP |
BTU/(h.w) |
10.98 |
10.98 |
11.28/11.26 |
11.28/11.26 |
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inches |
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1/4 |
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3/8 |
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inches |
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1/2 |
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5/8 |
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inches |
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5/8 |
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5/8 |
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inches |
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98 7/16 |
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98 7/16 |
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inches |
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59 1/16 |
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59 1/16 |
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inches |
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19 11/16 |
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19 11/16 |
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OZ/inches |
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1.79 |
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1.79 |
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white |
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white |
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18.3/647.2 |
18.3/647.2 |
21.7/764.8 |
21.7/764.8 |
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16.9/595.4 |
16.9/595.4 |
20.1/708.2 |
19.7/695.3 |
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15.4/543.6 |
15.4/543.6 |
18.5/651.5 |
17.7/625.8 |
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20 |
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20 |
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3 |
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3 |
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0.11 |
0.11 |
0.11 |
0.11 |
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25 |
25 |
25 |
25 |
(WxHxD) |
inches |
41 3/16X11 3/4X9 11/32 |
15 5/32X12 19/32X10 9/32 |
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(WxHxD) |
inches |
41 3/16X11 3/4X9 11/32 |
48 9/16X15 9/32X14 11/32 |
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pounds |
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28.7 |
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36.4 |
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pounds |
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36.4 |
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43.0 |
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dB(A) |
47/44/40 |
47/44/40 |
49/46/43 |
49/46/43 |
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dB(A) |
57 |
57 |
59 |
59 |
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7 |
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HSU-18 24HEK13/R2 |
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Rotary Compressor |
Rotary Compressor |
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50A452P |
ASH218RN |
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1805 |
1480 |
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NMOC Ze-Gles RB68EP or equivalent |
NMOC Ze-Gles RB68EP or equivalent |
pints |
1.0 |
1.1 |
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R410A |
R410A |
pounds |
2.9 |
5.4 |
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18.3 |
19.6 |
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568.3 |
691.9 |
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Axial fan |
Axial fan |
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72 |
65 |
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7.8 |
9.2 |
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1805 |
1480 |
inches |
33 7/8X12 1/8X28 3/4 |
37 5/16X13 3/8X33 1/16 |
inches |
39 3/16X16 1/2X32 1/16 |
42 7/8X17 5/16X36 13/16 |
pounds |
106.7 |
136.4 |
pounds |
115.5 |
145.2 |
dB(A) |
56 |
58 |
dB(A) |
56 |
58 |
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Conversion Formulate |
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26.7 |
19.4 |
21.1 |
15.6 |
5m |
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3413 |
35 |
23.9 |
8.1 |
6.3 |
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HSU-18 24 HEK13/R2 |
r W |
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Connector W i ing Diagram |
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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) |
CN9 |
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CN6 |
CN1 |
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CN2 |
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&1 |
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Domesti c Air Condit i oner |
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HSU-18 24 HEK13/R2 |
Functions and Control |
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5
Functions 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.
5.1.3Cooling 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 |
Domestic Air Conditioner |
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HSU-18 24HEK13/R2 |
Functions and Control |
5.1.6Timer 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.
5.1.6.1Timer 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.
5.1.6.2Timer 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.
5.1.6.3Timer on and timer off can be set synchronously.
5.1.7Sleep function: the timer indicator lights up.
5.1.7.1In 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.
5.1.8Emergency switch imput:
5.1.8.1Press the switch of emergency operation, then buzzer rings once and unit enters the automatic operation mode. (emergency operation)
5.1.8.2If the switch is kept pressed for 5 seconds, buzzer ring two times and unit enter enter test
run mode.
5.1.8.3Press the switch again, and then closes.
14 |
Domestic Air Conditioner |
HSU-18 24HEK13/R2 |
Functions and Control |
5.1.8.4Enter emergency operation from timer mode, then timer is cancelled.
5.1.9Test run:
5.1.9.1The 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
5.1.9.2During 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% |
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B25 |
/50 |
=4200K±3% |
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Temp.( |
) |
|
Max.(K ) |
Normal(K ) |
Min.(K ) |
Tolerance( |
) |
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|
-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 |
|
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|
|
|
|
|
|
|
|
|
|
-26 |
|
|
433.0683 |
384.5212 |
340.9980 |
-1.90 |
|
1.70 |
|
|
|
|
|
|
|
|
|
|
|
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|
-25 |
|
|
405.0156 |
360.3153 |
320.1558 |
-1.88 |
|
1.69 |
|
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|
|
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|
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|
|
-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 |
|
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|
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|
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|
|
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|
-21 |
|
|
311.2873 |
279.0627 |
249.8676 |
-1.80 |
|
1.63 |
|
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|
-20 |
|
|
291.7969 |
262.0831 |
235.1067 |
-1.78 |
|
1.62 |
|
|
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|
|
|
|
|
|
|
|
|
|
-19 |
|
|
273.6494 |
246.2437 |
221.3111 |
-1.76 |
|
1.60 |
|
|
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|
|
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|
|
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|
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|
-18 |
|
|
256.7445 |
231.4612 |
208.4122 |
-1.74 |
|
1.59 |
|
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-17 |
|
|
240.9897 |
217.6590 |
196.3462 |
-1.72 |
|
1.57 |
|
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-16 |
|
|
226.3000 |
204.7662 |
185.0545 |
-1.70 |
|
1.56 |
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-15 |
|
|
212.5973 |
192.7176 |
174.4829 |
-1.68 |
|
1.54 |
|
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15 |
Domestic Air Conditioner |
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|
HSU-18 24HEK13/R2 |
|
Functions and Control |
|||
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-14 |
199.8093 |
181.4531 |
164.5813 |
-1.66 |
|
1.53 |
|
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|
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|
-13 |
187.8698 |
170.9169 |
155.3033 |
-1.64 |
|
1.51 |
|
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-12 |
176.7176 |
161.0578 |
146.6059 |
-1.62 |
|
1.49 |
|
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-11 |
166.2961 |
151.8284 |
138.4495 |
-1.60 |
|
1.48 |
|
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|
-10 |
156.5532 |
143.1847 |
130.7973 |
-1.58 |
|
1.46 |
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|
-9 |
147.4409 |
135.0863 |
123.6153 |
-1.56 |
|
1.44 |
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-8 |
138.9148 |
127.4956 |
116.8717 |
-1.53 |
|
1.43 |
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-7 |
130.9337 |
120.3778 |
110.5374 |
-1.51 |
|
1.41 |
|
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|
-6 |
123.4597 |
113.7009 |
104.5852 |
-1.49 |
|
1.39 |
|
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|
-5 |
116.4577 |
107.4349 |
98.9897 |
-1.47 |
|
1.38 |
|
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|
-4 |
109.8953 |
101.5523 |
93.7278 |
-1.45 |
|
1.36 |
|
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|
-3 |
103.7422 |
96.0274 |
88.7774 |
-1.43 |
|
1.34 |
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|
-2 |
97.9708 |
90.8365 |
84.1185 |
-1.40 |
|
1.32 |
|
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|
-1 |
92.5551 |
85.9574 |
79.7322 |
-1.38 |
|
1.30 |
|
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|
0 |
87.4712 |
81.3697 |
75.6011 |
-1.36 |
|
1.29 |
|
|
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|
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|
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|
1 |
82.6970 |
77.0544 |
71.7088 |
-1.34 |
|
1.27 |
|
|
|
|
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|
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2 |
78.2118 |
72.9937 |
68.0402 |
-1.31 |
|
1.25 |
|
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3 |
73.9966 |
69.1712 |
64.5813 |
-1.29 |
|
1.23 |
|
|
|
|
|
|
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|
4 |
70.0335 |
65.5716 |
61.3188 |
-1.27 |
|
1.21 |
|
|
|
|
|
|
|
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|
|
|
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 |
|
|
|
|
|
|
|
|
|
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|
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 |
|
|
|
|
|
|
|
|
|
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|
17 |
35.3186 |
33.7344 |
32.1818 |
-0.95 |
|
0.94 |
|
|
|
|
|
|
|
|
|
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|
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 |
|
|
|
|
|
|
|
|
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|
23 |
26.2252 |
25.2670 |
24.3140 |
-0.80 |
|
0.80 |
|
|
|
|
|
|
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24 |
24.9822 |
24.1034 |
23.2271 |
-0.78 |
|
0.77 |
|
|
|
|
|
|
|
|
|
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|
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 |
Domestic Air Conditioner |
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