GREE GWH24AUDXH Split Air Conditioner Owner’s Manual

GWH24AUDXH Split Air Conditioner

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Specifications

• Models:
  • GWH09AUCXD-D6DNA1C
  • GWH12AUCXD-D6DNA1B
  • GWH18AUDXF-D6DNA1A
  • GWH24AUDXH-D6DNA1A
• Indoor Unit:
  • ENV09HP230V1R32AH
  • ENV12HP230V1R32AH
  • ENV18HP230V1R32AH
  • ENV24HP230V1R32AH
• Outdoor Unit:
  • ENV09HP230V1R32AO
  • ENV12HP230V1R32AO
  • ENV18HP230V1R32AO
  • ENV24HP230V1R32AO
• Room Size: 7.1m2 (76.5ft2)

Product Usage Instructions

Warnings and Precautions

WARNING: Ducts connected to the appliance
should not contain an ignition source. Keep ventilation openings
unobstructed. Do not pierce or burn the unit. Refrigerants may not
have an odor. Do not use methods to accelerate defrosting.

Qualification of Workers

Workers handling the installation, maintenance, and repair of
the unit should be qualified and adhere to safety guidelines to
prevent accidents and ensure proper functioning of the product.

FAQ (Frequently Asked Questions)

Q: How do I clean the filters of the air conditioner?

A: To clean the filters, gently remove them from the indoor unit
and wash them with mild soap and water. Allow them to dry
completely before reinstalling.

Q: What should I do if there is a strange smell coming from the

air conditioner?

A: If you notice an unusual odor, turn off the unit immediately
and contact a qualified technician for inspection and
maintenance.

Q: Can I install the air conditioner myself?

A: Installation of the air conditioner should be done by a
professional to ensure proper setup and avoid any safety hazards or
damage to the unit.

“`

Change for life
Owner’s Manual
Original Instructions Split Air Conditioner
CONTENTS
Safety precautions ………………………………………………………………………….. 01 Parts name ……………………………………………………………………………………… 07 Installation notice …………………………………………………………………………….. 08 Installation of outdoor unit …………………………………………………………………. 10 Test and operation …………………………………………………………………………… 12 Specialist’s Manual ………………………………………………………………………. 15
Thank you for choosing our product. Please read this Owner’s Manual carefully before operation and retain it for future reference. If you have lost the Owner’s Manual, please contact the local agent or visit www.gree.com or send an email to global@cn.gree.com for the electronic version. NOTE Actual product may be different from graphics, please refer to actual products.

Models GWH09AUCXD-D6DNA1C GWH12AUCXD-D6DNA1B GWH18AUDXF-D6DNA1A GWH24AUDXH- D6DNA1A

Indoor Unit ENV09HP230V1R32AH ENV12HP230V1R32AH ENV18HP230V1R32AH ENV24HP230V1R32AH

Outdoor Unit ENV09HP230V1R32AO ENV12HP230V1R32AO ENV18HP230V1R32AO ENV24HP230V1R32AO

Explanation of Symbols

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Exception Clauses
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WARNING

Appliance filled with flammable gas R32. Appliance shall be installed, operated and stored in a room with a floor area not less than 7.1m2 (76.5ft 2 ) The appliance shall be stored in a room without continuously operating ignition sources. (for example:open flames,an operating gas appliance or an operating electric heater.) The appliance shall be stored in a wellventilated area where the room size corresponds to the room area as specified for operation. The appliance shall be stored so as to prevent mechanical damage from occurring.
Ducts connected to an appliance shall not contain an ignition source. Keep any required ventilation openings clear of obstruction. Do not pierce or burn. Be aware that refrigerants may not contain an odour. Do not use means to accelerate the defrosting

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7.1m2(76.5ft2)
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Qualification of workers
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Installation notes
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Table a – Minimum room area ( m2)

Based on UL 60335-2-40 requirements The following installation height and area for customer reference

Charge amount (kg)

1.85
1.9

Height of ventilation opening(m)

0.6

1.8

2.2

2.5

3

/

/

/

/

/

29.4

6.8

5.5

4.9

4.1

31.0

6.9

5.7

5.0

4.2

1.95

32.7

7.1

5.8

5.1

4.3

2

34.4

7.3

6.0

5.3

4.4

2.05

36.1

7.5

6.1

5.4

4.5

2.1

37.9

7.7

6.3

5.5

4.6

2.15

39.7

7.9

6.4

5.7

4.7

2.2

41.6

8.0

6.6

5.8

4.8

2.3

45.5

8.4

6.9

6.1

5.1

2.4

49.5

8.8

7.2

6.3

5.3

2.5

53.7

9.1

7.5

6.6

5.5

2.6

58.1

9.5

7.8

6.8

5.7

2.7

62.6

9.8

8.1

7.1

5.9

2.8

67.4

10.2

8.4

7.4

6.2

2.9

72.3

10.6

8.7

7.6

6.4

Maintenance notes
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Welding
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Filling the refrigerant
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Safety instructions for transportation and storage
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Safety of Construction
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Safety operation of flammable refrigerant
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Safety precautions

WARNING

Installation Installation or maintenance must be performed by qualified professionals. The appliance shall be installed in accordance with national wiring regulations. According to the local safety regulations, use qualified power supply circuit and circuit breaker. All wires of indoor unit and outdoor unit should be connected by a professional. Be sure to cut off the power supply before proceeding any work related to electricity and safety. Make sure the power supply matches with the requirement of air conditioner. Unstable power supply or incorrect wiring may result in electric shock, fire hazard or malfunction. Please install proper power supply cables before using the air conditioner. The grounding resistance

should comply with national electric safety regulations. Air Conditioner should be properly grounded. Incorrect grounding may cause electric shock. Do not put through the power before finishing installation. Do install the circuit breaker. If not, it may cause malfunction. Means for disconnection must be incorporated in the fixed wiring in accordance with the wiring rules. Circuit breaker should be included magnet buckle and heating buckle function. It can protect the overload and circuit-short.
Installation must be performed in accordance with the requirement of NEC and CEC by authorized personnel only.

1

Safety precautions

CAUTION

Installation
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Safety precautions

WARNING

Before operation, please confirm whether power specification complies with that on nameplate. Before cleaning or maintaining the air conditioner, please turn off air conditioner and pull out the power plug. Make sure the power cord hasn’ t been pressed by hard objects. Do not pull or drag the power cord to pull out the power plug or move the air conditioner. Do not insert or pull out the power plug with wet hands. Please use the grounded power. Make sure the grounding is reliable.
If the SUPPLY CORD is damaged, it must be replaced by the manufacturer, its service agent or similarly qualified persons in order to avoid a hazard.

If abnormal condition occurs (e. g. burned smell), please disconnect power at once and then contact local dealer. When nobody is taking care of the unit, please turn it off and remove the power plug or disconnect power. Do not splash or pour water on air conditioner. Otherwise, it may cause short circuit or damage to air conditioner. Prohibit operating heating equipment around the air conditioner. Prohibit operating the unit in the bathroom or laundry room. Far away from fire source, inflammable and explosive objects. Children and disabled people are not allowed to use the portable room

3

Safety precautions

WARNING

air conditioner without supervision. Keep children from playing or climbing on the air conditioner. Do not put or hang dripping o bjects above the air conditioner. Do not repair or disassemble the air conditioner by yourself. Do not block air outlet or air inlet. Prohibit inserting any objects into the air conditioner. Do not through sundries into the air duct. If there are sundries get into the air duct, please contact the professionals to deal with it. Do not use an extension cord.
A fuse or circuit breaker should be added at the product circuit. Please refer to the MOP value

on the nameplate for the detailed specification. The appliance shall be installed in accordance with national wiring regulations. If a STATIONARY APPLIANCE is not fitted with a SUPPLY CORD and a plug,an all-pole disconnection switch having a contact separation of at least 3mm in all poles should be connected in fixed wiring.

4

Safety precautions

WARNING

Operation
and Maintenance
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5

Safety precautions

CAUTION

Operation and Maintenance
Do not spill water on the remote controller, otherwise the remote controller may be broken. Do not use fire or hair dryer to dry the filter to avoid deformation or fire hazard. Do not block air outlet or air inlet. It may cause malfunction. Do not step on top panel of outdoor unit, or put heavy objects. It may cause damage or personal injury.
For appliances made up of more than one factory made assembly specified by the manufacturer to be used together, instructions shall be provided for completing the assembly to ensure compliance with the requirements.

When below phenomenon occurs, please turn off air conditioner and disconnect power immediately, and then contact the dealer or qualified professionals for service.
Power cord is overheating or damaged. There’s abnormal sound during operation. Circuit breaker trips off frequently.
Air conditioner gives off burning smell. Indoor unit is leaking.

6

Parts name
Outdoor Unit

DLULQOHW

DLURXWOHW

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7

Installation notice

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WARNING

uWrheetno

installing keep the

or relocating the unit, refrigerantcircuit free

be sfrom

air or substances other than the specified

refrigerant.

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charge the refrigerant which is not comply

with that on the nameplate or unqualified

refrigerant.

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during relocating or repairing the unit, be

WARNING
sure that the unit is running in cooling mode. Then, fully close the valve at high pressure side (liquid valve). About 30-40 seconds later, fully close the valve at low pressure side (gas valve), immediately stop the unit and disconnect power. Please note that the time for refrigerant recovery should not exceed 1 minute.
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When installing the unit, make sure that connection pipe is securely connected before the compressor starts running.
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8

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Outdoor unit
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Requirements for electric connection
8.The temperature of refrigerant circuit will be high, please keep the interconnection cable away from the copper tube.
9.The appliance shall be installed in accordance with national wiring regulations.
10.Installation must be performed in accordance with the requirement of NEC and CEC by authorized personnel only.
Grounding requirement 1.The air conditioner is the first class electric
appliance. It must be properly grounded with specialized grounding device by a professional. Please make sure it is always grounded effectively, otherwise it may cause electric shock. 2.The yellow-green wire in air conditioner is grounding wire, which can ‘t be used for other purposes.
3.The grounding resistance should comply with national electric safety regulations.
4.The appliance must be positioned so tha t the plug is accessible.
5.An all-pole disconnection switch having a contact separation o f at leas t 3mm in all poles should be connected in fixed wiring.

9

Installation of outdoor unit
Step 1: Fix the support of outdoor unit (select it according to the actual installation situation)
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Step 3: Fix outdoor unit
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Step 2: Install drain joint (only for some models)
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Step 4: Connect indoor and outdoor pipes
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10

4. Tighten the union nu t with torque wrench by referring to the sheet below.
Hex nut diameter Tightening torque(N .m)

1/4”

15~20

3/8”

30~40

1/2”

45~55

5/8”

60~65

3/4”

70~75

Step 5: Connect outdoor electric wire
1. Remove the wire clip; connect the power connection wire and signal control wire (only for cooling and heating unit) to the wiring terminal according to the color; fix them with screws.

NOTICE
After tighten the screw, pull the power cord slightly to check if it is firm.
Never cut the power connection wire to prolong or shorten the distance.
Step 6: Neaten the pipes
1. The pipes should be placed along the wall, bent reasonably and hidden possibly. Min. semidiameter of bending the pipe is 10cm.
2. If the outdoor unit is higher than the wall hole, you must set a U-shaped curve in the pipe before pipe goes into the room, in order to prevent rain from getting into the room.

wall

09K/12K/18K/24K/36K(208/230V~): L1(1) 2 L2(3)

green (yellow- white green) (blue)

green

black

red (brown)

white (blue)

black (brown)

(yellowgreen)

L1 L2

Indoor unit connection

POWER

09K/12K(115V~): N(1) 2 L(3)

U-shaped curve
drain hose
NOTICE The through-wal height of drain hose shoul
not be higher than the outlet pipe hole of indoor unit.
the drain hose can’t raise upwards.
The water outlet can’t be placed in water in order to drain smoothly.

green

green

(yellow- white

red

white black (yellow-

green) (blue) black (brown) (blue) (brown) green)

N
Indoor unit connection

L POWER

WARNING
Communication cables should be laid out through cabling trough, conduit tube or cable channel; otherwise, it may cause electric shock or death.
NOTICE The wiring board is for reference only, please refer
to the actual one.
2. Fix the power connection wire and signal control wire with wire clip (only for cooling and heating unit).
11

The water outlet can’t be placed in water
Slant the drain hose slightly downwards. The drain hose can’t be curved, raised and fluctuant, etc.
The drain hose can’t be fluctuant

The drain hose can’t be fluctuant

The water outlet can’t be fluctuant

Test and operation

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Test operation
1. Preparation of test operation The client approves the air conditioner. Specify the important notes for air conditioner to
the client. 2. Method of test operation Put through the power, press ” ” button on
the remote controller to start operation. Press MODE button to select AUTO, COOL, DRY,
FAN and HEAT to check whether the operation is normal or not. If the ambient temperature is lower than 16°C(61°F), the air conditioner can’t start cooling.

2

Pipe expanding method
NOTICE Improper pipe expanding is the main cause of refrigerant leakage. Please expand the pipe according to the following steps:
A: Cut the pipe
Confirm the pipe length according to the distance of indoor unit and outdoor unit.
Cut the required pipe with pipe cutter.

NOTICE

pipe pipe cutter

leaning uneven burr

B: Remove the burrs

F: Inspection

C: Put on suitable insulating pipe D: Put on the union nut
E: Expand the port

13

Working temperature range

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°C

°C

NOTE The operating temperature range (outdoor temperature): Cooling unit: -20°C(-4°F)~50°C(122°F); Heat pump unit: for cooling mode is -20°C(-4°F)~ 50°C(122°F); for heating mode is -25°C(-13°F)~ 24°C(75°F)

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°C

°C

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Indoor side Outdoor side DB/WB(°C/°F) DB/WB(°C/°F)

Maximum 26.7/19.4

cooling

(80/67 )

48/24 (118/75)

Maximum heating

26.7/(80/-)

24/18 (75/65)

NOTE The operating temperature range (outdoor temperature): Cooling unit: -18°C(0°F)~48°C(118°F); Heat pump unit: for cooling mode is -18°C(0°F)~ 48°C(118°F); for heating mode is -25°C(-13°F)~
24°C(75°F).

NOTE The operating temperature range (outdoor temperature): Cooling unit: -29°C(-20°F)~50°C(122°F); Heat pump unit: for cooling mode is -29°C(-20°F)~ 50°C(122°F); for heating mode is -30°C(-22°F)~ 30°C(86°F)

14

Specialist’s Manual

Aptitude requirement for maintenance man(repairs should be done only be specialists).
a. Any person who is involved with working on or breaking into a refrigerant circuit should hold a current valid certificate from an industry-accredited assessment authority,which authorises their competence to handle refrigerants safely in accordance with an industry recognised assessment specification.
b. Servicing shall only be performed as recommended by the equipment manufacturer. Maintenance and repair requiring the assistance of other skilled personnel shall be carried out under the supervision of the person competent in the use of flammable refrigerants.
That pipe-work including piping material, pipe routing, and installation shall include protection from physical damage in operation and service, and be in compliance with national and local codes and standards, such as ASHRAE 15, ASHRAE 15.2, IAPMO Uniform Mechanical Code, ICC International Mechanical Code, or CSA B52. All field joints shall be accessible for inspection prior to being covered or enclosed.
Checks to the area Prior to beginning work on systems containing flammable refrigerants, safety checks are necessary to ensure that the risk of ignition is minimised. For repair to the refrigerating system, the following precautions shall be complied with prior to conducting work on the system.
Work procedure Work shall be undertaken under a controlled procedure so as to minimise the risk of a flammable gas or vapour being present while the work is being performed.
General work area All maintenance staff and others working in the local area shall be instructed on the nature of work being carried out. Work in confined spaces shall be avoided.
Checking for presence of refrigerant The area shall be checked with an appropriate, refrigerant detector prior to and during work, to ensure the technician is aware of potentially toxic or flammable atmospheres. Ensure that the leak detection equipment being used is suitable for use with all applicable refrigerants, i.e. non-sparking adequately sealed or intrinsically safe.
Presence of fire extinguisher

If any hot work is to be conducted on the refrigerating equipment or any associated parts, appropriate fire extinguishing equipment shall be available to hand. Have a dry powder or CO2 fire extinguisher adjacent to the charging area.
No ignition sources No person carrying out work in relation to a refrigerating system which involves exposing any pipe work shall use any sources of ignition in such a manner that it may lead to the risk of fire or explosion. All possible ignition sources, including cigarette smoking, should be kept sufficiently far away from the site of installation, repairing, removing and disposal, during which refrigerant can possibly be released to the surrounding space. Prior to work taking place, the area around the equipment is to be surveyed to make sure that there are no flammable hazards or ignition risks. “No Smoking” signs shall be displayed.
Ventilated area Ensure that the area is in the open or that it is adequately ventilated before breaking into the system or conducting any hot work. A degree of ventilation shall continue during the period that the work is carried out. The ventilation should safely disperse any released refrigerant and preferably expel it externally into the atmosphere.
Checks to the refrigerating equipment Where electrical components are being changed, they shall be fit for the purpose and to the correct specification. At all times the manufacturer’s maintenance and service guidelines shall be followed. If in doubt, consult the manufacturer’s technical department for assistance. The following checks shall be applied to installations using flammable refrigerants: ­ the actual refrigerant charge is in accordance with the room size within which the refrigerant containing parts are installed; ­ the ventilation machinery and outlets are operating adequately and are not obstructed; ­ if an indirect refrigerating circuit is being used, the secondary circuit shall be checked for the presence of refrigerant; ­ marking to the equipment continues to be visible and legible. Markings and signs that are illegible shall be corrected; ­ refrigerating pipe or components are installed in a position where they are unlikely to be exposed to any substance which may corrode refrigerant containing components, unless the components are constructed of materials which are inherently

15

Specialist’s Manual

resistant to being corroded or are suitably protected against being so corroded.
Checks to electrical devices Repair and maintenance to electrical components shall include initial safety checks and component inspection procedures. If a fault exists that could compromise safety, then no electrical supply shall be connected to the circuit until it is satisfactorily dealt with. If the fault cannot be corrected immediately but it is necessary to continue operation, an adequate temporary solution shall be used. This shall be reported to the owner of the equipment so all parties are advised. Initial safety checks shall include: ­ that capacitors are discharged: this shall be done in a safe manner to avoid possibility of sparking; ­ that no live electrical components and wiring are exposed while charging, recovering or purging the system; ­ that there is continuity of earth bonding.
Repairs to sealed components Sealed electrical components shall be replaced.
Repair to intrinsically safe components Intrinsically safe components must be replaced.
Cabling Check that cabling will not be subject to wear, corrosion, excessive pressure, vibration, sharp edges or any other adverse environmental effects. The check shall also take into account the effects of aging or continual vibration from sources such as compressors or fans.
Detection of flammable refrigerants Under no circumstances shall potential sources of ignition be used in the searching for or detection of refrigerant leaks. A halide torch (or any other detector using a naked flame) shall not be used. The following leak detection methods are deemed acceptable for all refrigerant systems. Electronic leak detectors may be used to detect refrigerant leaks but, in the case of flammable refrigerants, the sensitivity may not be adequate, or may need re-calibration. (Detection equipment shall be calibrated in a refrigerant-free area.) Ensure that the detector is not a potential source of ignition and is suitable for the refrigerant used. Leak detection equipment shall be set at a percentage of the LFL of the refrigerant and shall be calibrated to the refrigerant employed, and the appropriate percentage of gas (25% maximum) is confirmed. Leak detection fluids are also suitable for use with

most refrigerants but the use of detergents containing chlorine shall be avoided as the chlorine may react with the refrigerant and corrode the copper pipe-work. NOTE: Examples of leak detection fluids are ­ bubble method, ­ fluorescent method agents. If a leak is suspected, all naked flames shall be removed/extinguished. If a leakage of refrigerant is found which requires brazing, all of the refrigerant shall be recovered from the system, or isolated (by means of shut off valves) in a part of the system remote from the leak. Removal of refrigerant shall be according to clause Removal and evacuation.
Removal and evacuation When breaking into the refrigerant circuit to make repairs ­ or for any other purpose ­conventional procedures shall be used. However, for flammable refrigerants it is important that best practice be followed, since flammability is a consideration. The following procedure shall be adhered to: ­ safely remove refrigerant following local and national regulations; ­ evacuate; ­ purge the circuit with inert gas (optional for A2L); ­ evacuate (optional for A2L); ­ continuously flush or purge with inert gas when using flame to open circuit; and ­ open the circuit. The refrigerant charge shall be recovered into the correct recovery cylinders if venting is not allowed by local and national codes. For appliances containing flammable refrigerants, the system shall be purged with oxygen-free nitrogen to render the appliance safe for flammable refrigerants. This process might need to be repeated several times. Compressed air or oxygen shall not be used for purging refrigerant systems. For appliances containing flammable refrigerants, refrigerants purging shall be achieved by breaking the vacuum in the system with oxygen-free nitrogen and continuing to fill until the working pressure is achieved, then venting to atmosphere, and finally pulling down to a vacuum (optional for A2L). This process shall be repeated until no refrigerant is within the system (optional for A2L). When the final oxygen-free nitrogen charge is used, the system shall be vented down to atmospheric pressure to enable work to take place. The outlet for the vacuum pump shall not be close to any potential ignition sources, and ventilation shall be available.

Specialist’s Manual

Charging procedures In addition to conventional charging procedures, the following requirements shall be followed. ­ Ensure that contamination of different refrigerants does not occur when using charging equipment Hoses or lines shall be as short as possible to minimise the amount of refrigerant contained in them. ­ Cylinders shall be kept in an appropriate position according to the instructions. ­ Ensure that the refrigerating system is earthed prior to charging the system with refrigerant. ­ Label the system when charging is complete (if not already). ­ Extreme care shall be taken not to overfill the refrigerating system. Prior to recharging the system, it shall be pressure-tested with the appropriate purging gas. The system shall be leak- tested on completion of charging but prior to commissioning. A follow up leak test shall be carried out prior to leaving the site.
Decommissioning Before carrying out this procedure, it is essential that the technician is completely familiar with the equipment and all its detail. It is recommended good practice that all refrigerants are recovered safely. Prior to the task being carried out, an oil and refrigerant sample shall be taken in case analysis is required prior to re-use of recovered refrigerant. It is essential that electrical power is available before the task is commenced. a) Become familiar with the equipment and its operation. b) Isolate system electrically. c) Before attempting the procedure, ensure that:
mechanical handling equipment is available, if required, for handling refrigerant cylinders; all personal protective equipment is available and being used correctly; the recovery process is supervised at all times by a competent person; recovery equipment and cylinders conform to the appropriate standards. d) Pump down refrigerant system, if possible.
e) If a vacuum is not possible, make a manifold so that refrigerant can be removed from various parts of the system.
f) Make sure that cylinder is situated on the scales before recovery takes place.
g) Start the recovery machine and operate in accordance with instructions.

h) Do not overfill cylinders. (No more than 80% volume liquid charge).
i) Do not exceed the maximum working pressure of the cylinder, even temporarily.
j) When the cylinders have been filled correctly and the process completed, make sure that the cylinders and the equipment are removed from site promptly and all isolation valves on the equipment are closed off.
k) Recovered refrigerant shall not be charged into another refrigerating system unless it has been cleaned and checked.
Labelling Equipment shall be labelled stating that it has been de-commissioned and emptied of refrigerant. The label shall be dated and signed. For appliances containing flammable refrigerants, ensure that there are labels on the equipment stating the equipment contains flammable refrigerant.
Recovery When removing refrigerant from a system, either for servicing or decommissioning, it is recommended good practice that all refrigerants are removed safely. When transferring refrigerant into cylinders, ensure that only appropriate refrigerant recovery cylinders are employed. Ensure that the correct number of cylinders for holding the total system charge are available. All cylinders to be used are designated for the recovered refrigerant and labelled for that refrigerant (i.e. special cylinders for the recovery of refrigerant). Cylinders shall be complete with pressure-relief valve and associated shut-off valves in good working order. Empty recovery cylinders are evacuated and, if possible, cooled before recovery occurs. The recovery equipment shall be in good working order with a set of instructions concerning the equipment that is at hand and shall be suitable for the recovery of the flammable refrigerant. If in doubt, the manufacturer should be consulted. In addition, a set of calibrated weighing scales shall be available and in good working order. Hoses shall be complete with leak-free disconnect couplings and in good condition. The recovered refrigerant shall be processed according to local legislation in the correct recovery cylinder, and the relevant waste transfer note arranged. Do not mix refrigerants in recovery units and especially not in cylinders. If compressors or compressor oils are to be removed, ensure that they have been evacuated

Specialist’s Manual
to an acceptable level to make certain that flammable refrigerant does not remain within the lubricant. The compressor body shall not be heated by an open flame or other ignition sources to accelerate this process. When oil is drained from a system, it shall be carried out safely. Transportation, marking and storage for units Transport of equipment containing flammable refrigerants.
Attention is drawn to the fact that additional transportation regulations may exist with respect to equipment containing flammable gas. The maximum number of pieces of equipment or the configuration of the equipment permitted to be transported together will be determined by the applicable transport regulations.
Marking of equipment using signs Signs for similar appliances used in a work area
are generally addressed by local regulations and give the minimum requirements for the provision of safety and/or health signs for a work location.
All required signs are to be maintained and employers should ensure that employees receive suitable and sufficient instruction and training on the meaning of appropriate safety signs and the actions that need to be taken in connection with these signs.
The effectiveness of signs should not be diminished by too many signs being placed together.
Any pictograms used should be as simple as possible and contain only essential details.
Disposal of equipment using flammable refrigerants
See national regulations.
Storage of equipment/appliances The storage of the appliance should be in accor-
dance with the applicable regulations or instructions, whichever is more stringent.
Avoid other heat sources or direct sun light. Avoid a place where is possible for inflammable gas to leak out.
Storage of packed (unsold) equipment Storage package protection should be construct-
ed such a way that mechanical damage to the equipment inside the package will not cause a leak of the REFRIGERANT CHARGE.
The maximum number of pieces of equipment permitted to be stored together will be determined by local regulations.

GREE ELECTRIC APPLIANCES, INC. OF ZHUHAI
Add: West Jinji Rd, Qianshan, Zhuhai, Guangdong, China, 519070 Tel: (+86-756) 8522218 Fax: (+86-756) 8669426 E-mail: global@cn.gree.com Web: www.gree.com
600005067629

References

• 格力—让世界爱上中国造
• 格力—让世界爱上中国造

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