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27

Safety Precautions

3. Repairs to sealed components

• During repairs to sealed components, all 

electrical supplies shall be disconnected from 
the equipment being worked upon prior to any 
removal of sealed covers, etc.

• If it is absolutely necessary to have an 

electrical supply to equipment during 
servicing, then a permanently operating 
form of leak detection shall be located at the 
most critical point to warn of a potentially 
hazardous situation.

• Particular attention shall be paid to the 

following to ensure that by working on 
electrical components, the casing is not 
altered in such a way that the level of 
protection is affected. This shall include 
damage to cables, excessive number of 
connections, terminals not made to original 
speci

fi

 cation, damage to seals, incorrect 

fi

 tting 

of glands, etc.

• Ensure that apparatus is mounted securely.
• Ensure that seals or sealing materials have 

not degraded such that they no longer serve 
the purpose of preventing the ingress of 

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 ammable atmospheres.

• Replacement parts shall be in accordance 

with the manufacturer’s speci

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 cations.

NOTE: The use of silicon sealant may inhibit 
the effectiveness of some types of leak 
detection equipment.
Intrinsically safe components do not have to be 
isolated prior to working on them.

4. Repair to intrinsically safe components

• Do not apply any permanent inductive or 

capacitance loads to the circuit without 
ensuring that this will not exceed the 
permissible voltage and current permitted for 
the equipment in use.

• Intrinsically safe components are the only 

types that can be worked on while live in the 
presence of a 

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 ammable atmosphere.

• The test apparatus shall be at the correct 

rating.

• Replace components only with parts speci

fi

 ed 

by the manufacturer. Unspeci

fi

 ed parts by 

manufacturer may result ignition of refrigerant 
in the atmosphere from a leak.

5. 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.

6. Detection of 

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 ammable refrigerants

• Under no circumstances shall potential 

sources of ignition be used in the searching or 
detection of refrigerant leaks.

• A halide torch (or any other detector using a 

naked 

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 ame) shall not be used.

7. The following leak detection methods 

are deemed acceptable for all refrigerant 
systems

• No leaks shall be detected using detection 

equipment with sensitivity to detect leakage 
of 5g/year of refrigerant or better under a 
pressure of at least 0.25 times the maximum 
allowable pressure (>1.04 MPa, max 4.15 
MPa), for example, a universal sniffer.

• Electronic leak detectors may be used 

to detect 

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 ammable refrigerants, but 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 con

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 rmed.

• Leak detection 

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uids are also suitable for use 

with most refrigerants, for example, bubble 
method and 

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uorescent method agents. The 

use of detergents containing chlorine shall 
be avoided as the chlorine may react with the 
refrigerant and corrode the copper pipe-work.

• If a leak is suspected, all naked 

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 ames 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. The precautions 
in #8 must be followed to remove the 
refrigerant.

English

Содержание RS-LU9ZK

Страница 1: ...please read these operating instructions thoroughly and keep them for future reference Before installation the installer should Read the Installation Instructions then request the customer keep them f...

Страница 2: ...EN 2 1 1 2 AAA R03 3 8 A 1 5 12 am pm 24 2 ON OFF SET TIMER CANCEL OFF ON AIR SWING TEMP OFF ON MODE SLEEP FAN SPEED QUIET POWERFUL ECO ON OFF TIMER CANCEL AIR SWING SLEEP FAN SPEED QUIET POWERFUL EC...

Страница 3: ...3 B 2 DRY AUTO COOL 1 POWER ON 3 TEMP UP TEMP DOWN 16 0 C 30 0 C 60 F 86 F 10 C F 4 11 12 13 14 15 16 18 19 AAA R03 2 2 Rasonic...

Страница 4: ...4...

Страница 5: ...5 ON Ni Cd ELCB RCD ELCB BS...

Страница 6: ...6 nanoe G R32 Amin m Amin m A R32 R410A R22 R32 R22 R32 R22 R32 R410A R32 R410A R32 R410A R22 R32 R410A 1 2 R32 R410A AHU a b c d...

Страница 7: ...7 e f g h i j 5 0 25 1 04 MPa 4 15 MPa 1 A Amin m 12 2 2 1 2 2 2 2 2 8 2 2...

Страница 8: ...8 2 3 2 4 CO2 2 5 2 6 2 7 2 8...

Страница 9: ...9 6 7 5 1 04 MPa 4 15 MPa 0 25 LFL 25 8 3 4 5...

Страница 10: ...10 10 a b c d e f g h 80 i j k 11 8 OFN OFN OFN OFN 9 OFN 7...

Страница 11: ...11 12...

Страница 12: ...O ON OFF SET TIMER CANCEL OFF ON AIR SWING TEMP OFF ON MODE SLEEP FAN SPEED QUIET POWERFUL ECO FAN SPEED QUIET FAN SPEED AUTO FAN QUIET FAN SPEED QUIET POWERFUL 20 ECO POWERFUL ECO POWERFUL ECO OFF ON...

Страница 13: ...EP POWERFUL ECO FAN SPEED QUIET POWERFUL ECO POWERFUL QUIET FAN SPEED 0 5 1 2 3 4 5 6 7 8 9 OFF 0 0h SLEEP ON OFF SET TIMER CANCEL 1 2 3 1 TIMER ON TIMER OFF 22 00 OFF OFF 2 3 SET ON OFF CANCEL ON OFF...

Страница 14: ...14 AUTO POWER COOL DRY COOL 26 0 C 28 0 C 79 F 82 F COOL DRY COOL DRY C F DBT WBT DBT WBT COOL 32 89 6 23 73 4 46 114 8 26 78 8 16 60 8 11 51 8 16 60 8 11 51 8 DBT WBT...

Страница 15: ...15 AUTO OFF ON nanoe G H 99 pH 7 40 C 104 F nanoe G nanoeTM G 2 2 1 2 2 AUTO OFF ON nanoe G 1 3 4...

Страница 16: ...16 POWER TIMER ON 15 TIMER ON nanoe G COOL nanoe G nanoe G...

Страница 17: ...17 AUTO OFF ON 1 2 AUTO OFF ON AUTO 3 COOL AUTO OFF ON 4 AUTO OFF ON 5 AUTO OFF ON COOL 15 COOL 8 C 14 4 F nanoe G 2 3...

Страница 18: ...14 H 15 H 16 CT H 17 H 19 H 21 H 23 1 H 24 2 H 25 H 26 ION H 27 H 28 1 H 30 H 31 H 32 2 H 33 H 34 H 35 H 36 H 37 H 38 H 39 H 41 H 50 H 51 H 52 H 58 H 59 H 64 H 67 nanoe H 70 H 71 H 72 H 79 H 85 H 97...

Страница 19: ...19 Pb...

Страница 20: ...oximately 5 seconds to show the time as 12 hour am pm or 24 hour 2 Press to confirm Use the remote control within 8 m from the remote control receiver on the indoor unit Provides maximum comfort and c...

Страница 21: ...ely 10 seconds to show the temperature as C or F Table of Contents Safety Precautions 22 29 How to Use 30 31 To Learn More 32 Cleaning the Air Conditioner 33 Troubleshooting 34 36 Information 37 Acces...

Страница 22: ...plosive or flammable atmosphere Failure to do so could result in fire Do not insert your fingers or other objects into the air conditioner indoor or outdoor unit rotating parts may cause injury Do not...

Страница 23: ...lectric shock nanoe G generator Do not touch the sharp pin which may cause injury Power supply Do not use a modified cord joint cord extension cord or unspecified cord to prevent overheating and fire...

Страница 24: ...eal the opening by pinching taping etc Handling of R32 is similar to R410A Operation maintenance repairing and refrigerant recovery should be carried out by trained and certified personnel in the use...

Страница 25: ...the precautions in 12 and comply with national regulations Always contact to local municipal offices for proper handling 2 Servicing 2 1 Service personnel The system is inspected regularly supervised...

Страница 26: ...ernally into the atmosphere 2 7 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...

Страница 27: ...the atmosphere from a leak 5 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 t...

Страница 28: ...minimize 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...

Страница 29: ...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 refri...

Страница 30: ...etter energy saving without sacrificing comfort To switch between POWERFUL ECO POWERFUL ECO exit setting nanoe G starts automatically when the unit is turned on with OFF ON OFF ON This operation can b...

Страница 31: ...operation has the priority over OFF timer This operation can be cancelled by pressing the respective button until the sleep timer reaches 0 0h SLEEP How to Use To set the timer ON OFF SET TIMER CANCEL...

Страница 32: ...fixed at middle position setting Once the temperature is achieved the horizontal flap swings up down automatically In COOL DRY mode The horizontal flap swings up down automatically Auto restart contr...

Страница 33: ...from the drain pipe nanoeTM G Generator Once every 2 weeks Clean with dry cotton bud Do not touch during operation Air filters Once every 2 weeks Wash rinse the filters gently with water to avoid dam...

Страница 34: ...ation of some plastic parts Discoloration is subjected to the types of materials used in plastic parts It is accelerated when exposed to heat sun light UV light or environmental factors After extended...

Страница 35: ...ote control is missing or a malfunction has occurred above After 15 minutes of operation it is normal to have the following temperature difference between the air inlet and outlet vents COOL 8 C 14 4...

Страница 36: ...sensor 2 abnormality H 33 Indoor outdoor misconnection abnormality H 34 Outdoor heat sink temperature sensor abnormality H 35 Indoor outdoor water adverse current abnormality H 36 Outdoor gas pipe te...

Страница 37: ...be used in combination with a chemical symbol In this case it complies with the requirement set by the Directive for the chemical involved WARNING This symbol shows that this equipment uses a mildly f...

Страница 38: ...Memo...

Страница 39: ...Memo...

Страница 40: ...Printed in Malaysia Panasonic Corporation 1006 Oaza Kadoma Kadoma City Osaka 571 8501 Japan Website http www panasonic com Panasonic Corporation 2022 ACXF55 35710 SY0822 0...

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