Gree GPC10AN-K5NNA1A, GPH12AN-K5NNA1A, GPC12AN-K5NNA1A Service Manual

Change for life

Service Manual

Models:

GPC10AN-K5NNA1A GPC12AN-K5NNA1A GPH12AN-K5NNA1A (Refrigerant R290)

GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI

Table of Contents

Service Manual

Part

1. Summary

2. Specications

: Technical Information

Ⅰ

...........................................................................................................16

.................................................................................................17

3. Outline Dimension Diagram

4. Refrigerant System Diagram

5. Electrical Part

5.1 Wiring Diagram ..................................................................................................23

5.2 PCB Printed Diagram ......................................................................................... 25

6. Function and Control

6.1 Introduction of control panel ............................................................................... 27

6.2 Remote Controller Introduction ..........................................................................29

6.3 Introduction of Basic Mode Function .................................................................. 33

Part

: Installation and Maintenance

Ⅱ

..................................................................................................23

.................................................................................. 27

................................................................... 16

.................................................................... 21

..................................................................22

..................................................35

7.Notes Maintenance Safety Precautions:

8. Installation Precaution

9. Install

9.1 Install Power cord Hooks ...................................................................................43

9.2 Removing Collected Water ................................................................................43

10. Maintenance

10.1 Error Code ........................................................................................................53

10.2 Malfunction Detection Flowchart ...................................................................... 55

10.3 Maintenance Method for Common Malfunction ...............................................59

...................................................................................................................43

.................................................................................................. 53

11. Exploded View and Parts List

12. Removal Procedure

Appendix:

Appendix 1: Reference Sheet of Celsius and Fahrenheit ........................................77

............................................................................................................... 77

............................................................................... 41

.............................................................. 61

..................................................................................67

.......................................... 35

Appendix 2: List of Resistance for Temperature Sensor ..........................................78

Table of Contents

Service Manual

ATTENTION

Abbreviations Used Within this Manual:

Abbreviation Clear Words

OFDN Oxygen free and dry nitrogen

PPE Personnel protective equipment

LFL Lower ammability level

UFL Upper ammability level

HC Hydrocarbon

INTRODUCTION

Please read this manual carefully before installing and operating the GREE Hydrocarbon Air– Conditioner unit.

Careless installation and operation could cause severe injuries to operators, workers and damage to the air-conditioner unit

itself.

Keep this manual in a location for easy access as it is needed for reference during installation, maintenance, service and

operation of the unit.

This manual does not cover all aspects of installation, maintenance and service of the chiller units; if additional information is

needed, contact the GREE Costumer Service or Sales Ofce.

Technical Information

General Information

Warning and cautions appear at appropriate locations throughout this manual book.

Service Manual

Notices

General Safety Instructions

Please pay careful attention to these safety instructions, to avoid risks to people and property. Before starting work on maintenance read this manual thoroughly and pay particular attention to the relevant chapters.

Regardless of further requirements of the country, in which the equipment will be installed: assembly, rst start up, technical service,

maintenance and repair and as well as dismantling and disposal have to be carried out by authorised personnel only.

During every operation strictly follow the instructions within this manual. Pay attention to the specific rules of air conditioning, electrics and refrigerant handling of the country within which the equipment is installed.

Key sections and/or sentences are highlighted with specic icons and symbols to the right side of the page. Please pay particular

attention to this information.

The Symbols Used in this Manual are as Follows

This is a specific

remark and

points out the importance of a specific section

Information window highlighting

important content of the specic

section or additional information to consider.

This sign will indicate that you are

handling a ammable substance

and the surrounding environment can possibly contain it.

This is a general warning sign.

The Label is used to indicate that

the ammable refrigerant is

present within the application and service equipment.

Specic bans!

Specic commandments!

Instructions for rst aid!

Fire protection!

Images that indicate something what you should strictly avoid.

Carefully read the

instructions!

Technical Information

Service Manual

Having a

malfunction

while

commissioning,

immediately

disconnect the

system from

mains!

Working on components with safety-relevant functions jeopardise the safe operation of the installation. In case it is necessary to replace components, only use approved parts from GREE Electric, the Original Equipment Manufacturer(OEM) or Gree released or authorised components. The system contains the refrigerant R-290 (propane). This condition requires special safety precautions to be observed. While working on the system, the presence of any kind of ignition sources (e.g. sparks, open flames, hot surfaces, static electricity) are strictly prohibited. At the

installation site, no matter what kind of activities are executed, smoking is strictly prohibited!

Likewise, ensure the installation site is well ventilated. For further details as far as it concerns the handling of the refrigerant R-290 (propane) .

Do not charge the system with any refrigerant which is not R-290! Do not mix any refrigerants!

Before filling the system, ensure that there is no air (or other non-condensable gases such as nitrogen) left in the system, otherwise there is severe danger of damage to the system caused by excessive high pressure.

After charging the system with refrigerant, carefully examine and conrm the tightness by the use of an appropriate electronic leak detector!

The Symbols Used in this Manual are as Follows

Electric operations (installation, repair, modication, maintenance, adjustment) have to be fullled

by trained and authorised personnel only. When dealing with electrical issues, the specific rules of the country within which the equipment is installed must be followed, in addition to the instructions within this manual.

ONLY original

GREE (OEM)

spare-parts are

permitted for

Service and Re-

pair!

Proceed

according the

manuals

Instructions!

When working on the equipment or parts of it, the system has to be deenergised (by master switch, circuit breaker or separate cut-out) and made safe against restart of the system. Do not reconnect the system to the electric circuit until all work is done and all connections are tested. If handled unsafely or unprofessionally, severe electric shocks can occur. Consider the wiring diagram and follow the instructions of this manual very carefully whilst working on electrical parts. Wrong connections or incorrect grounding may lead to severe injuries and mortal danger.

Ground the system according to the particular requirements of the country within which the equipment is installed.

Connect all the wires properly and durably. Loose cables may lead to overheating or re

Minimum Room Size

HC R290 is a ammable refrigerant and can form explosive mixtures in low concentrations. To minimise the risk of re or explosion, the system must be installed in a room with a minimum oor

area.

Unless there are further requirements, standards and legislation of the country within which the equipment is installed may apply. Any technicians that works on GREE hydrocarbon air– conditioners must be competent in the safe handling of flammable refrigerants, in addition to being in possession of knowledge and skills to maintain best refrigeration installation and servicing practices.

There are already training activities in place for engineers, technicians and sales staff to provide professional knowledge and skills for the handling of HC refrigerants and refrigeration systems operating with HCs.

Pay attention to

the room size for

indoor unit

installation!

For specific information refer

page XXX of this

manual.

Get your Best

Practices

knowledge and

skills update for

HC refrigerants

and be

certificated for

these jobs!

“HC Refrigeration Professional” certication!

Technical Information

Get trained and have your

Service Manual

Basics in RAC

Knowledge of the basic SI standard units for temperature, pressure, mass, density, energy.

Understanding of the basic theory of refrigeration systems including the functions of the main components in the system (compressor, evaporator, condenser, thermostatic expansion valves).

Understanding how to read a refrigerant ow chart and an electrical circuit diagram.

The determination of non condensable gases in the refrigeration system and how to eliminate them.

The importance of the use of oxygen free dry nitrogen (OFDN) for system ushing, leak test and strength test.

The elimination of humidity from the refrigeration system and how to recover or vent HC refrigerant from a system.

Usage of tables and diagrams (log p/h diagram, saturation tables of a refrigerant, diagram of a single compression refrigeration cycle) and interpretation of these tables and diagrams.

Knowledge of the basic operation of the following components in a refrigeration system and their role and importance for refrigerant

leakage prevention and identication:

· Temperature and pressure controls

· Sight class and moisture indicators

· Defrost controls, reverse cycle operation

· System protectors

· Measuring devices such as the pressure gauge manifold

· Thermometer

· Leak detector

· Refrigerant charging devices

· Vacuum pump

· Oxygen free dry nitrogen cylinder and pressure regulator

Fault nding – analysis and repair.

· Knowledge of ammable refrigerants

· Risk analysis for the application of ammable refrigerant and properties of

ammable refrigerants

· Electrical circuit assessment and repair

Read More!

Guidlines for the

safe use of hydro-

carbon refrige-

rants

GIZ—PROKLIMA

http://www.gtz.de/ proklima

Technical Information

Service Manual

Refrigerant

Flammability

Three components are needed simultaneously for causing re:

1. Oxygen

2. Ignition source

3. The ammable concentration of HC

For ignition, the concentration of HC in air has to be between the lower and upper

ammable limits. If the concentration is below the lower ammability limit (LFL) of about 2% by volume in air, there is not enough HC for combustion. If the concentration is above the upper ammability limit (UFL) of about 10% there is insufcient oxygen for

combustion.

2 % 10 %

HC R-290

Possible ignition sources are:

1. A flame, for example from brazing torch, halide torch leak lamp, match or lighter, cigarette

2. A spark from an electrical component

3. Static electricity

4. Hot surfaces

By way of illustration please compare to the schematic view:

Safety Data

Hazard Identication

· Extremely ammable (F+).

· Readily forms an explosive air-vapour mixture at ambient temperatures.

· Vapour is heavier than air and may travel to remote sources of ignition (e.g.

along drainage systems, into basements etc).

· Liquid releases generate large volumes of ammable vapour (approx 250:1)

· Cold burns (frostbite) will result from skin / eye contact with liquid.

· Liquid release or vapour pressure jets present a risk of serious damage to

the eyes.

· Abuse involving inhalation of high concentrations of vapour, even for short periods, which can produce unconsciousness or may prove fatal. Inhalation may cause irritation to the nose and throat, headache, nausea, vomiting, dizziness and drowsiness. In poorly ventilated areas unconsciousness or asphyxiation may result.

Oxygen 0 % to 100 %

To ignite HC R-

290, three (3)

components

must exist at the

same time at

work area

to cause the

refrigerant

burning!

1 kg of liquid HC R-290 refrigerant

creates about

250 litres of gas

Beside the flam-

mability, most

other safety

properties are

similar to other

refrigerants!

Rely always on

best service

practices in

refrigeration!

Technical Information

First Aid Measures

Inhalation:

Remove the affected person to fresh air. If breathing has stopped, administer

articial respiration. Give external cardiac massage if necessary. If the person is

breathing but unconscious, place them in the recovery position. Obtain medical assistance immediately.

Skin:

In case of cold burns: ush with water to normalize temperature. Cover the burns

with sterile dressings Do not use ointments or powders. Obtain medical assistance immediately.

Eyes:

Cold burns should be ushed with water to normalise temperature, cover the eye

with a sterile dressing and obtain medical assistance immediately.

Service Manual

Fire Fighting Measures

HC R-290 is delivered, stored, and used at temperatures above their ash point. Avoid all naked ames, sparks, cigarettes

etc.

· In case of re, immediately alert re brigade

· Ensure an escape path is always available from any re

· If gas has ignited do not attempt to extinguish but stop gas ow and allowto burn out.

· Use water spray to cool heat-exposed containers, and to protect surroundingareas and personnel effecting the shut off

· Every precaution must be taken to keep containers cool to avoid the possibilityof a boiling liquid expanding vapour

explosion (BLEVE)

Extinguishing Media:

In case of a large re:

Release must be stopped and container cooled by water spray.

Water mist should be used to assist approach to the source of the re. Large res should only be handled by Fire Brigade.

DO NOT USE WATER JET

Small re:

Use dry powder extinguisher

Technical Information

Service Manual

DO NOT USE WATER JET

Special protective equipment for re ghters:

In conned spaces use self-contained breathing apparatus

Hazardous combustion products:

Incomplete combustion may form carbon monoxide.

Accidental Release Measures

Immediate emergency action:

· Clear people away from the area to a safe place

· Do not operate electrical equipment unless “Ex”-rated

· Summon the emergency services

· Treat or refer casualties if necessary

Further action (when release is made safe):

· Extinguish all naked lights – avoid creating sparks

· Position re ghting equipment

· Cover drains and disperse vapour with water spray.

Note: vapour may collectin conned spaces.

Further actions:

· Stop release

· Use dry powder or carbon dioxide extinguishers

· Cool containers exposed to re by using water / mist spray.

Accidental Release Measures

Due to the flammability of R-290 and the risk of fire or explosion during servicing, special safety rules must be followed during operation. In order to avoid damage for people and property, particular requirements are listed hereafter.

Before servicing the unit, the surrounding area were the work will be done must be clear of safety hazards to ensure safe working. Nevertheless it is required to carry out a risk assessment in order to minimise the risk of ignition of R-290.

The following safety measures must be followed:

1. Any employees and other present persons must be informed about the service and the way the service is done, rst.

2. It is recommended to isolate the working environment in order to keep out any unauthorised personnel.

3. It is useful to set up signs such as „no smoking“ or „access denied“.

4. It is prohibited to store any combustible goods within the working environment.

5. Within two (2) metres radius, ignition sources are not allowed in the working area.

6. Fire extinguisher (dry powder) must be easily accessible at any time.

7. During service work, proper ventilation of the environment must be ensured.

Technical Information

Service Manual

The HC leak de-

tector is indeed

a Personal

Protective

Equipment

(PPE)

device!

Sign plate to protect and mark the working area.

Appropriate detectors, suitable for hydrocarbons, must be available and operational all the time. Appropriate tools and appliances must be available and ready for operation.

Any employees need to be instructed extensively about the safety measures and the possible safety hazard.

Refrigerant Recovery

Before starting service work on the refrigerant circuit, the existing refrigerant must be removed. When carrying out removal of the refrigerant, the following must be considered:

· The recovery cylinder must be permitted for the use of R-290 (especially regarding the pressure and the compatibility of the connectors and the valves).

· The recovery machine must be suitable for operation with R-290. Importantly, the recovery machine must not itself be an ignition source.

· The lling of the recovery cylinder should be monitored closely by controlling the weight.

It is recommended to place and then to leave the cylinder on a digital scale. Pay attention

to not overfilling the cylinder. The cylinder is only allowed to be filled up to 80% of its

complete volume by liquid refrigerant.

· The pressure must be controlled in order to ensure that the permissible pressure of the cylinder is not exceeded at any time.

· After filling, the cylinder must be marked with the mass and the type of refrigerant recovered.

· The recovery machine should be operated until the pressure reduces to 0,3 bar absolute pressure. R-290 is soluble to oil. This may lead to a rise of pressure because the refrigerant vaporises from oil. It may be necessary to operate the recovery machine for a second or even a third time.

· Small amounts of R-290 can be vented in safe manner to the environment.

· Remaining amounts of HC absorbed by the oil can be extracted from the system using

a vacuum pump in combination with an exhaust vent hose.

· A second “two way excess” recovery cylinder can be used in serial connection to act as an oil-separator.

· After the systems‘ pump out, the system should be ushed with oxygenfree dry nitrogen (OFDN) in order to ensure no ammable gas are inside

the system.

Technical Information

Service Manual

Repair of Leaks

System leaks must be immediately repaired by authorised personnel after becoming acquainted. If they cannot be repaired immediately, the refrigerant charge should be removed from the system until the point at which the leak can be properly repaired.

· Removing the refrigerant from the system in order to avoid an uncontrolled discharge.

· Examine the leak source, determining the reason for the leak and carry out the proper course of action

· Repair properly (NO „temporary repairing”)

· Based on the results of the systems’ examination, suitable measures need to be

identied in order to avoid a recurrent appearance of the leak.

· Before embarking on the repair, ensure that the refrigerant has been removed

and the system ushed with OFDN, especially if brazing is to take place

· After each intervention into a refrigeration system (repairing leaks, replacing components, brazing) the system must be subject to a leak test and following strength test of the system.

The use OFDN is

an important

precondition for

professional

leak repair!

1. System flush-

Regular

professional

brazing

experience is an

important pre-

condition for the

work with hydrocarbon refrigerants!

ing from HC

2. Inert gas brazing

3. Leak testing

4. Strength testing

5. Cleaning (blowing) agent

Gas Detection

While servicing the unit it is recommended for the whole period of work — before,during and after — to monitor the gas concentration in the air within the work environment. By monitoring the air within the work environment the danger of a possible formation of

ammable atmosphere can be detected early.

The HC leak detector is indeed

a PPE device!

Doing the monitoring, ensure that the gas detectors are suitable for hydrocarbon detection.

Never use open re or a device with an ignition source for the detection of gas or for leak

detection.

Technical Information

Before operation of the gas detector the instruction manual must be read carefully.

Portable HC Gas Detector

In case of any questions refer to the detector manufacturer. Furthermore ensure the detector is correctly calibrated. Instructions for calibration can be found in the instruction manual of the detector or upon request from the manufacturer.

A possible re-calibration must be done within an area which is free of refrigerants.

In case of a positive detection by the detector any work must be stopped immediately.

Any open ames or ignition sources must be extinguished or removed. In addition to a

suitable and approved HC gas detectors, portable gas detectors can be used.

Such a detector can be clipped to clothing or placed on the floor within the working

area. It should be switched on for the duration of the work, and set to alarm at 15% of the lower ammability level (LFL), to warn that ammable concentration may be nearby. In this way, technicians can be alerted whenever an inadvertent release of ammable

refrigerant occurs, and can immediately act upon the relevant emergency procedures.

Service Manual

Cylinder Handling

R-290 is available in a large variety of different cylinders which are to be distinguished

whether they are rellable or not. Most rellable cylinders are equipped with pressure relief

valves, often with own special construction of valves in order to distinguish them from the cylinders of different refrigerants.

Often special legal requirements about the handling of ammable refrigerants exist in the

different countries. These requirements must be studied and adhered to. Principally the following regulations in dealing with R-290 cylinders apply:

1. Do not remove or destroy ofcial stickers of the cylinder

2. Close the cylinder with a cap any time the cylinder is not used

3. Never expose the cylinder to direct heat

4. Do not repair or modify the cylinder or the cylinders‘ connections

5. Only use suitable equipment for transportation of the cylinder, even for short distances. Never roll the cylinder across the ground.

6. Take appropriate measures in order to prevent impurities, water or oil from entering the cylinder.

7. Should it be necessary to warm the cylinder, only use warm water or air which temperature

must not exceed 40 °C (104 °F). O pen ames or radiant heaters are not allowed at any

time.

Technical Information

Service Manual

8. Weigh the cylinder and compare it against the tare weight (normally stamped on the

cylinder) in order to make sure that it is empty. Pressure control is no secure method to nd

out if and how much refrigerant there is inside the cylinder.

9. For accurate charging, use a set of reliable scales with appropriate resolution (depending on the size of system charged with refrigerant) and use the smallest size of cylinder available.

10. For recovery of R-290, only use cylinders which are allowed to be lled with R-290.

11. Make sure that safety inspections are still valid (i.e. within date), specically with regards to safety test certication.

12. For refillable recovery cylinders keep in mind that with recovered amounts of HC refrigerant, oil will always be present specific amounts may remain in the cylinder after emptying.

The storage of R-290 cylinders is controlled by regulations. These regulations take priority over the present guidelines. Typically, such rules imply the following:

1. Cylinders should be stored in a separate area, preferably outside, otherwise in a dry, well ventilated place far away from any ignition source.

2. Admission to storage area must only be given to authorised personnel only. Storage areas

must be labelled with “no smoking” and “no naked ames” sign.

3. Storage areas should be at ground level and never in the basement.

4. Access should be easy – exclude any obstacles.

5. Cylinders should be stored and operated only in an upright position.

6. Choose appropriate measures to prevent static charges

7. Please remember that the maximum quantity of stored refrigerant sometimes might be regulated by national regulations.

Charging HC!

Always use the

smallest cylin-

der possible and

relay on appro-

priate accurate

and sensitive

scales

1. Summary

GPC10AN-K5NNA1A GPC12AN-K5NNA1A GPH12AN-K5NNA1A

Remote Controller:

YV1F9(WiFi)

Models Product Code Remote Controller

GPC12AN-K5NNA1A CK010032400/CK010032401

GPH12AN-K5NNA1A CK010031300

YV1F9(WiFi)GPC10AN-K5NNA1A CK010032300

Technical Information

Service Manual

2. Specications

Parameter Unit Value

Model GPC10AN-K5NNA1A GPC12AN-K5NNA1A

Product Code CK010032300 CK010032400

Power Supply

Rated Voltage V Rated Frequency Hz 50 50

Phases 1 1

～

Cooling Capacity W 2900 3500

Heating Capacity W / /

Cooling Power Input W 935 1345

Heating Power Input W / /

Cooling Power Current A 4.1 5.9

Heating Power Current A / /

Rated Input W 1100 1550

Rated Current A 5.2 8.0

Air Flow Volume(H/M/L) m

/h 380/330/280 380/330/280

Dehumidifying Volume L/h 1.5 1.8

EER W/W 3.1 2.6

COP W/W / /

SEER / /

HSPF / /

Application Area m

Climate Type T1 T1

Isolation I I

Moisture Protection IPX0 IPX0

Permissible Excessive Operating Pressure for the Discharge Side

Permissible Excessive Operating Pressure for the Suction Side

MPa 3 3

MPa 1.5 1.5

Throttling Method Capillary Capillary

Defrosting Method / /

Fuse current A 3.15 3.15

Operation Temp

Ambient Temp (Cooling)

Ambient Temp (Heating)

C 16~30 16~30

C 16~35 16~35

C / /

Sound Pressure Level (H/M/L) dB (A) 53/51/49 53/51/49

Sound Power Level (H/M/L) dB (A) 64/62/60 64/62/60

Dimension (WXHXD) mm 405X835X385 405X835X385

Dimension of Carton Box (LXWXH) mm 577X451X864 577X451X864

Dimension of Package (LXWXH) mm 580X454X879 580X454X879

Net Weight kg 35.5 35.5

Gross Weight kg 41 41

Refrigerant R290 R290

Refrigerant Charge kg 0.3 0.28

220-240 220-240

15-22 15-22

Technical Information

Service Manual

Compressor

Evaporator

Condenser

Compressor Manufacturer/Trademark

Compressor Model QXD-B172A030A QXD-B222A030

Compressor Oil 5GSD-TB or equivalent 5GSD-TB or equivalent

Compressor Type Rotary Rotary

L.R.A. A 21.5 26

Compressor RLA A 3.4 4.5

Compressor Power Input W 770 1000

Overload Protector HPA-022 HPA-030

Fan Type Centrifugal Centrifugal

Diameter Length(DXL) mm Φ204.6X72 Φ204.6X72

Cooling Speed(H/M/L) rpm 1000/860/730 1000/860/730

Heating Speed(H/M/L) W 1000/860/730 1000/860/730

Fan Motor RLA A 0.29 0.29

Fan Motor Capacitor μF 2.5 2.5

Form Aluminum Fin-copper Tube Aluminum Fin-copper Tube

Pipe Diameter mm Φ7 Φ7

Row-n Gap mm 2-1.4 2-1.4

Coil Length (LXDXW) mm 591X25.4X228.6 591X25.4X228.6

Swing Motor Model / /

Output of Swing Motor W / /

Fan Type Centrifugal Centrifugal

Fan Diameter mm Φ224.5X80 Φ224.5X80

Form Aluminum Fin-copper Tube Aluminum Fin-copper Tube

Pipe Diameter mm Φ5 Φ5

Rows-n Gap mm 3-1.3 + 1-1.4 2-1.3 + 1-1.4

Coil Length (LXDXW) mm 592X34.2X304.8/475X11.4X266.7 576X22.8X304.8/ 475X11.4X266.7

ZHUHAI LANDA COMPRESSOR

CO., LTD

ZHUHAI LANDA COMPRESSOR

CO., LTD

Fan Motor Speed rpm 980/800 980/800

Output of Fan Motor W 50 50

Fan Motor RLA A 0.5 0.5

Fan Motor Capacitor μF 2.5 2.5

The above data is subject to change without notice. Please refer to the nameplate of the unit.

Technical Information

Service Manual

Parameter Unit Value

Model GPC12AN-K5NNA1A GPH12AN-K5NNA1A

Product Code CK010032401 CK010031300

Power Supply

Rated Voltage V

～

Rated Frequency Hz 50 50

Phases 1 1

220-240 220-240

Cooling Capacity W 3500 3500

Heating Capacity W / 3500

Cooling Power Input W 1345 1345

Heating Power Input W / 1130

Cooling Power Current A 5.9 5.9

Heating Power Current A / 4.9

Rated Input W 1550 1650

Rated Current A 8.0 8.4

Air Flow Volume(H/M/L) m

/h 380/330/280 380/330/280

Dehumidifying Volume L/h 1.8 1.8

EER W/W 2.6 2.6

COP W/W / 3.1

SEER / /

HSPF / /

Application Area m

15-22 15-22

Climate Type T1 T1

Isolation I I

Moisture Protection IPX0 IPX0

Permissible Excessive Operating Pressure for the Discharge Side

Permissible Excessive Operating Pressure for the Suction Side

MPa 3 3

MPa 1.5 1.5

Throttling Method Capillary Capillary

Defrosting Method / /

Fuse current A 3.15 3.15

Operation Temp

Ambient Temp (Cooling)

Ambient Temp (Heating)

C 16~30 16~30

C 16~35 16~35

C / 10~27

Sound Pressure Level (H/M/L) dB (A) 53/51/49 53/51/49

Sound Power Level (H/M/L) dB (A) 64/62/60 65/63/61

Dimension (WXHXD) mm 405X835X385 405X835X385

Dimension of Carton Box (LXWXH) mm 577X451X864 577X451X864

Dimension of Package (LXWXH) mm 580X454X879 580X454X879

Net Weight kg 35.5 36.0

Gross Weight kg 41 41.5

Refrigerant R290 R290

Refrigerant Charge kg 0.28 0.3

Technical Information

Service Manual

Compressor

Evaporator

Condenser

Compressor Manufacturer/Trademark

Compressor Model QXD-B222A030 QXD-B222A030

Compressor Oil 5GSD-TB or equivalent 5GSD-TB or equivalent

Compressor Type Rotary Rotary

L.R.A. A 26 26

Compressor RLA A 4.5 4.5

Compressor Power Input W 1000 1000

Overload Protector HPA-030 HPA-030

Fan Type Centrifugal Centrifugal

Diameter Length(DXL) mm Φ204.6X72 Φ204.6X72

Cooling Speed(H/M/L) rpm 1000/860/730 1000/860/730

Heating Speed(H/M/L) W / 1000/860/730

Fan Motor RLA A 0.29 0.29

Fan Motor Capacitor μF 2.5 2.5

Form Aluminum Fin-copper Tube Aluminum Fin-copper Tube

Pipe Diameter mm Φ7 Φ7

Row-n Gap mm 2-1.4 3-1.4

Coil Length (LXDXW) mm 591X25.4X228.6 520X38.1X228.6

Swing Motor Model / /

Output of Swing Motor W / /

Fan Type Centrifugal Centrifugal

Fan Diameter mm Φ224.5X80 Φ224.5X80

Form Aluminum Fin-copper Tube Aluminum Fin-copper Tube

Pipe Diameter mm Φ5 Φ5

Rows-n Gap mm 2-1.3 + 1-1.4 2-1.3 + 1-1.4

Coil Length (LXDXW) mm 576X22.8X304.8+475X11.4X266.7 576X22.8X304.8+475X11.4X266.7

ZHUHAI LANDA COMPRESSOR

CO., LTD

ZHUHAI LANDA COMPRESSOR

CO., LTD

Fan Motor Speed rpm 980/800 980/800

Output of Fan Motor W 50 50

Fan Motor RLA A 0.5 0.5

Fan Motor Capacitor μF 2.5 2.5

The above data is subject to change without notice. Please refer to the nameplate of the unit.

Technical Information

Service Manual

3. Outline Dimension Diagram

835

405

385

Unit:mm

Technical Information

4. Refrigerant System Diagram

Cooling Only Model

Cooling & Heating Model

AIR

Service Manual

COOLED AIR

INDOOR COILS

COOLED AIR

CENTRIFUGAL FAN

CAPILLARY

REFRIGERANT FLOW DIRECTION

4-Way valve

COMPRESSOR

CENTRIFUGAL FAN

HOT DISCHARGED

OUTDOOR COILS

HOT DISCHARGED AIR

HOT AIR

INDOOR COILS

CAPILLARY

REFRIGERANT FLOW DIRECTION

COMPRESSOR

NOTES:

COOLED AIR

OUTDOOR COILS

COOLING MODE

HEATING MODE

Technical Information

Service Manual

5. Electrical Part

5.1 Wiring Diagram

●Instruction

Symbol Symbol Color Symbol Symbol Color Symbol Name

WH White GN Green COMP Compressor

YE Yellow BN Brown Grounding wire

RD Red BU Blue / /

YEGN Yellow/Green BK Black / /

VT Violet OG Orange / /

●Electric Diagram

GPC10AN-K5NNA1A GPC12AN-K5NNA1A(CK010032400/CK010032401)

:$7(502725

<(*1

0

',63

1

:$7(5

',63

52207(03

6(1625

5220

78%(7(03

6(1625

5757

78%(

$3

0$,1%2$5'

',63

$3

',63/$<

%2$5'

:,),

$3

:,),

02'8/(

',63

+,*+:3

:$7(5/(9(/

6:,7&+

6:,1*

0

67(33,1*

02725

28778%(7(03

6(1625

57

28778%(

2)$1

<(*1

0

&$3

5(&(,9(5

%2$5'

$3

5(&

$&/

.

&203

)$1

0

&$3

1

<(*1

&203

50

%1%.

%8:+

<(*1*1

&203

&$3

&

32:(5

<(*1

600007061240

Technical Information

&

'2:1)$1

02725

&

83)$1 02725

+ 58 hidden pages

Gree GPC10AN-K5NNA1A, GPH12AN-K5NNA1A, GPC12AN-K5NNA1A Service Manual

Specifications and Main Features

Frequently Asked Questions

User Manual

1. Summary

3. Outline Dimension Diagram

4. Refrigerant System Diagram

5. Electrical Part

5.1 Wiring Diagram