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Operating Instructions Air Conditioner nanoeX Model No. Indoor Unit Outdoor Unit Single Split CS-Z50XKRW-1 CU-Z50XKR-1 CS-Z60XKRW CU-Z60XKR CS-Z60XKRW-1 CU-Z60XKR-1 CS-Z71XKRW CU-Z71XKR CU-Z80XKR CS-Z80XKR * Outdoor Unit Multi Split CU-4Z71VBR CU-4Z80VBR CU-5Z100VBR Operating Instructions Air Conditioner Before operating the unit, please read these operating instructions thoroughly and keep them for future reference.
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A new built-in Network Adaptor that allows you to control your air conditioner unit operation from anywhere. Flexibility to connect Single Split System or Multi Split System Air Conditioner to suit your needs. For complete product features, please refer to catalogue. Use the remote control within 8 m from the remote...
Thank you for purchasing Panasonic Air Conditioner. Table of Contents Safety Precautions …… 4-11 How to Use …………………12-14 To Learn More... ……… 15-16 Cleaning the Air Conditioner ……………… 17 Troubleshooting ………… 18-21 Information………………… 22 Accessories • Remote control • AAA or R03 batteries × 2 •...
Safety Precautions To prevent personal injury, injury to others or property damage, please comply with the following: WARNING Incorrect operation due to failure to follow instructions below may cause harm or damage, the seriousness of which is classifi ed as below: Indoor unit and outdoor unit This appliances is not intended for accessibility by the general public.
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Power supply CAUTION Do not use a modifi ed cord, joint cord, extension cord or unspecifi ed cord to prevent Indoor unit and outdoor unit overheating and fi re. Do not wash the indoor unit with water, To prevent overheating, fi re or electric shock: benzine, thinner or scouring powder to avoid •...
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Safety Precautions Must always ensure that foreign matter (oil, WARNING water, etc.) does not enter the piping. Also, when storing the piping, securely seal the opening by pinching, taping, etc. (Handling of R32 is similar to R410A.) This appliance is fi lled with R32 •...
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f) Precautions shall be taken to avoid 2. Servicing excessive vibration or pulsation to 2-1. Service personnel refrigerating piping. • The system is inspected, regularly supervised g) Ensure protection devices, refrigerating and maintained by a trained and certifi ed piping and fittings are well protected service personnel who is employed by the against adverse environmental effects person user or party responsible.
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Safety Precautions 2-3. Checking for presence of refrigerant 2-7. Checks to the refrigerating equipment • The area shall be checked with an • Where electrical components are being appropriate refrigerant detector prior to and changed, they shall be fi t for the purpose and during work, to ensure the technician is aware to the correct specifi...
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3. Repairs to sealed components 6. Detection of fl ammable refrigerants • During repairs to sealed components, all • Under no circumstances shall potential electrical supplies shall be disconnected from sources of ignition be used in the searching or the equipment being worked upon prior to any detection of refrigerant leaks.
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Safety Precautions 8. Removal and evacuation 9. Charging procedures • When breaking into the refrigerant circuit • In addition to conventional charging to make repairs – or for any other purpose procedures, the following requirements shall – conventional procedures shall be used. be followed.
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e) If a vacuum is not possible, make a • The recovery equipment shall be in good manifold so that refrigerant can be working order with a set of instructions removed from various parts of the system. concerning the equipment that is at hand and f) Make sure that cylinder is situated on the shall be suitable for the recovery of fl...
How to Use To adjust airfl ow direction To adjust airfl ow direction Upper direction nanoeX Lateral direction Indicators POWER • Do not adjust the fl ap by hand. TIMER * For details operation, refer “To Learn More..” nanoeX To adjust FAN SPEED and QUIET condition FAN SPEED: •...
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See "To Learn More..." for details. To switch between POWERFUL/ECO (exit setting) POWERFUL: To reach the desired temperature quickly • This operation is automatically stop after 20 minutes. ECO: • To reduce power consumption for better energy saving without sacrifi cing comfort. •...
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How to Use To set the timer You can set the timer to turn on and off the unit at 2 different preset time. • To cancel the timer, press select the respective setting , then press • If the timer has been cancelled manually or due to power failure, you can restore the timer again.
Single Single split system To Learn More... Multi Multi split system Operation mode • It is possible to operate the indoor units individually or simultaneously. The priority of operation is placed on the fi rst unit that turned on. • During operation, HEAT and COOL modes cannot activate at the same time for different indoor units.
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To Learn More... Operating conditions Use this air conditioner in the temperature range indicated in the table. Indoor Single split outdoor unit Multi split outdoor unit Temperature °C (°F) Max. 32 (89.6) 23 (73.4) 46 (114.8) 26 (78.8) 46 (114.8) 26 (78.8) COOL Min.
Cleaning the Air Conditioner Cleaning has to be carried out at regular Indoor unit intervals to ensure the unit is at optimal Front panel Aluminium fi n performance. A dirty unit may cause malfunction and you may retrieve “H 99” error code.
Troubleshooting The following symptoms do not indicate malfunction. Symptom Cause POWER indicator blinks before the unit is • This is the preliminary step to prepare for the TIMER switched on. operation after it has been set. When Timer is set ON, the unit may start earlier (up to 35 minutes) before the actual set time to achieve the desired temperature on time.
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Check the following before calling for servicing. Symptom Check Operation in HEAT/COOL mode is not working • Set the temperature correctly. effi ciently. • Close all doors and windows. • Clean or replace the fi lters. • Clear any obstruction at the air inlet and air outlet vents.
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Troubleshooting When... ■ The remote control is missing or a malfunction has occurred 1. Raise the front panel. 2. Press AUTO OFF/ON once to use in iAUTO-X mode. 3. Press AUTO OFF/ON until you hear 1 beep, then release to use in forced COOL mode.
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How to retrieve error codes If the unit stops and the TIMER indicator blinks, use the remote control to retrieve the error code. Press for Press until you hear beep 5 seconds sound, then write down the error code Press for 5 Turn the unit off and seconds to quit inform the error code to an...
Information Information for Users on Collection and Disposal of Old Equipment and used Batteries [Information on Disposal in other Countries outside the European Union] These symbols are only valid in the European Union. If you wish to discard these items, please contact your local authorities or dealer and ask for the correct method of disposal.