Samsung AP50Q1CNMID User Manual
Contents
1. 2 Is the drain hose properly connected U Drain hose Indoor and outdoor unit connection 3 Is the insulation of the piping in good condition 4 Is grounding properly made Insulation Check and Test Operation Continued Test Operation After checking read the manual carefully and perform a test operation Then deliver the unit to the customer When delivering the unit be sure to read carefully and follow the contents of the manual A 1 Be sure to check whether the service valve is opened before attempting to perform the test operation 2 Never attempt to start test operation by force pressing the electronic contactor as it is very dangerous This is very dangerous as the protective device does not work 3 Be sure to perform the test operation after installation It is easy to start the test operation in winter if you increase the sensor temperature to 23 C 25 C by holding the indoor temperature sensor Cooling operation 3x When the outdoor temperature is below zero do not test operation for more than 3 minutes Otherwise the compressor will be damaged Temperature sensor Packing and Unpacking Guide l Indoor unit Cushion top Cushion mid Packing case gt m Indoor unit Cushion bottom Packing the unit a2. NG Needle valve cap Refrigerant Charging Air purge at the time of new installation only Close the gas pipe side valve by turning it clockwise Connect the pressure gauge to the low pressure side service valve and then open OUTDOOR UNIT the gas pipe side valve again Gas pipe side w Connect it to the refrigerant filling tank Liquid ipe side y ai Start cooling operation Check the pressure of the pressure gauge R 2 2 Check whether the low pressure side is within the range of 4 5 5 6kg cm2G outside temperature 35 C Open the tank and refill the refrigerant until arriving at the proper pressure Refill the refrigerant slowly checking the pressure y Stop operation y Close the gas pipe side valve and loosen the pressure gauge connected Then open the gas pipe side valve again Tighten the cap of each valve using a specified tool A CAUTION Always use R22 refrigerant to avoid damage of the unit or an explosion Must keep the quantity of refrigerant by using a balance Do not use a manometer or not depend on your experiences Check and Test Operation Check Be sure to check the following again after completion of installation 1 Check the piping connection area for any gas leakage Outdoor connection area Indoor connection area FEA LG
3. Do not install the outdoor unit on a wood palette Fix the outdoor unit completely to the base surface with anchor bolts The manufacturer is not responsible for the damage occurred by not oe keeping standard of the installation Above 100cm Aplace free from the risk of combustible gas leakage Aplace which can bear the weight of the unit A place which can bear the fixing strength of the outdoor unit Avoid a place subject to oil including machine oil Avoid a saline place Avoid a place subject to sulfide gas hot spring zone When installing the unit at such special environmental conditions it may cause machine trouble When it is unavoidable to use such places It requires special maintenance A place where the discharge air and noise of the outdoor unit do not disturb the neighborhood Take special care not to cause any inconvenience to your neighbors when installing the unit on the borderline with your neighborhood A place where strong wind does not head against the air outlet of the outdoor unit If a strong wind heads directly against the air outlet at the time of cooling operation a safety device can be operated Do not install the outdoor unit at an unstable place such as outer wall of an apartment or building The outdoor unit may fall down causing severe personal or property damage or loss K If there is any unavoidable reason to install the unit at such a place take the followi
4. Inserting the Remote Control Batteries aaa aaa anan BW Getting Started nkka EE GAD AA AG AN Operating Preparation GG NAINA NN AABANGAN OPERATING YOUR AIR CONDITIONER a Cooling YOUN ROOM snaiper eeunaet ANAN ia NLNG KG AGA a Heating YoUr ROOM iss naerenn Eea aa e E SA RIA ADB DAD LANA NANG m Selecting the Automatic Operating Mode ssusss swak aa aaaaaaa anakan m Changing the Room Temperature Quickly cece eee cece eee ee eeee nee ee eee m Operating to the Long Distance 0 cece in it nanana kk cece iE E Removing Excess Humidity nawasa aNG KINANA RAANG AnD YOURROOM i335 svacuastins KINING PAINT NA GANAP NAA ANA Adjusting the Air Flow Direction Vertically ccc cece cece eee ee ee ee eee e ee eee Adjusting the Air Flow Direction Horizontally 00 c cece awww waaa aaah PROGRAMMING YOUR AIR CONDITIONER mi Setting the Off TIME dka na sce GA NAGAGANAP NAAN Other FUNCOM serseri rora ANING PAPAG BIAG TR PATAG NG Da Ay PARANG RECOMMENDATIONS FOR USE m Operating Recommendations assisen nie niena kkk kk KKK KANAN NG GNG eee EA aS m Temperature and Humidity Ranges ccc cee eee eee e eect ee ee eee eeneeeneneeeeee Cleaning Your Air Conditioners ocicciesvcedas GG DANG NAGANA nas Solving Common Prle MS sirs sie icwdedsis sass dads ragaes vbssaneadata a aE TECHNICAL SPECIFICATIONS E Technical Specifications rs erisin aacas saree a a avenge angkan
5. Turn the power switch on PORTANT To operate the unit the power switch is fitted to the wall and should be set to ON Cooling Your Room You must select the Cool mode if you wish to adjust the Cooling temperature Fan speed when cooling 1 Ifnecessary press the On Off button Sy Result The power indicator on the control panel comes on The indoor unit beeps PORTANT The air conditioner is fitted with a protection mechanism to prevent the unit from being damaged when it is started immediately after being Switched on Stopped It will start up normally after three minutes 2 Ifthe PS is not displayed on the control panel press the button on the remote control one or more times until it appears Result The indoor unit beeps each time you press the button The air conditioner runs in the Cool mode You can change modes at any time 3 To adjust the temperature press the P buttons on the remote V Temp A control or buttons on the control panel one or more times until the required temperature is displayed Possible temperatures are between 18 C and 30 C inclusive x A gt Result Each time you press the lt gt buttons The temperature is adjusted by 1 C The indoor unit beeps The air conditioner starts cooling provided that the room temperature is higher than the selected temperature If the room temperature reaches the set temperature the air conditio
6. C and 30 C inclusive Tm Result Each time you press the 5 buttons The temperature is adjusted by 1 C The indoor unit beeps 4 Ifyou wish to stop the Long function press the button again Result The air conditioner is reset automatically to the previous mode temperature and fan settings 3 To control the direction of the air flow refer to page 14 You can t control the airflow direction horizontally in the Long function Removing Excess Humidity Set Temp may pu A c PF LL If the atmosphere in your room is very humid or damp you can remove excess humidity without lowering the room temperature too much 1 Ifnecessary press the On Off button Result The power indicator on the control panel comes on The indoor unit beeps PORTANT The air conditioner is fitted with a protection mechanism to prevent the unit from being damaged when it is started immediately after being Switched on Stopped It will start up normally after three minutes 2 Ifthe Cis not displayed on the control panel press the button on the remote control one or more times until it appears Result The indoor unit beeps each time you press the button The air conditioner runs in the Dry mode You can change modes at any time Aa 3 To adjust the temperature press the 5 buttons one or more times until the required temperature is displayed Possible temperatures are between
7. 18 C and 30 C inclusive Result Each time you press the D buttons The temperature is adjusted by 1 C The indoor unit beeps The air conditioner starts removing the excess humidity the quantity of air is adjusted automatically aa 4 The fan speed is selected automatically lt Automatic 5 To control the direction of the air flow refer to page 14 Airing Your Room If the atmosphere in your room is stale you can air the room using the Fan feature 1 If necessary press the On Off button Ky Result The power indicator on the control panel comes on The indoor unit beeps PORTANT The air conditioner is fitted with a protection mechanism to prevent the unit from being damaged when it is started immediately after being Switched on Stopped It will start up normally after three minutes 2 If the Sp is not displayed on the control panel press the button on the remote control one or more times until it appears Result The indoor unit beeps each time you press the button The air conditioner runs in the Fan mode You can change modes at any time 3 Select the fan speed by pressing the button one or more times until the required setting is displayed Low lt High ppr lt Turbo ay Sh lt in fi lt Result Each time you press the button the indoor unit beeps 4 To control the direction of the air flow refer to page 14
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9. Adjusting the Air Flow Direction Vertically Depending on the position of the indoor unit in your room you can adjust the position of the outer air flow blade on the upper part of the unit thus increasing the efficiency of the air conditioner 1 Press the button Result The outer blade moves up and down RECOMMENDATION When Adjust the blade to face Cooling Upwards Heating Downwards Turbo Long 2 To stop the blade moving up and down press the button again Adjusting the Air Flow Direction Horizontally There are two sets of air flow blades Just as the outer air flow blade can be adjusted vertically the inner blade can be adjusted horizontally 1 Press the button Result The inner blade moves right and left 2 To stop the blade moving right and left press the button again You can t control the airflow direction horizontally in the Long Function You can t control the airflow direction when the fan doesn t operate in the Heat mode Setting the Off Timer The Off Timer enables you to switch off the air conditioner automatically after a given period of time You can set the period of time from 1 to 8 hours You can select the Off Timer only when the air conditioner is on To set the operating time press the button one or more times until the required time is displayed Possible time is between 1 hour and 8 hours inclusive Result After blinking of the timer indicator for 5 seco
10. can adapt the On Off temperature fan speed operation mode and air swing setting to your specific requirements Timer indicator Set temperature Operating mode indicators Cool Heat Auto Dry Fan Indoor temperature Outdoor operating indicator Set Temp Airswing Mode Fan Speed V Temp A on oft Bo 0 6 0D Remote control sensor On Off button Long function indicator Lock function indicator Fan speed Temperature adjustment buttons Fan speed adjustment button Defrost indicator Turbo function indicator Operation mode selection button Air Swing button Remote Control Buttons All air conditioner features except Lock function can be controlled from your seat by using the remote control You must operate the Turbo Long function and Off Timer with the remote control Temperature adjustment buttons CF Air flow swing buttons Off Timer button IL Timer Tubo long 3 t C Cool Heat Auto Dry Fan Turbo Long function button Only in the cool mode K3 3 a ee Fan speed adjustment button ese Operation mode selection button ON onvornton Inserting the Remote Control Batteries You must insert or replace the remote control batteries when You purchase the air conditioner The remote control does not work correctly Do not use old batteries or different kinds of batteries together Batteries may be completely discharged after 12 months even if they have not actuall
11. inclusive Result Each time you press the D buttons The temperature is adjusted by 1 C The indoor unit beeps The air conditioner starts heating provided that the room temperature is lower than the selected temperature For the first 3 5 minutes the fan may not operate to prevent the cool air from running out of the indoor unit If the room temperature reachs the set temperature the air conditioner stops heating but the fan is still operating The Defrost indicator appears when frost forms on the outdoor unit and disappears automatically after removing frost 4 Select the fan speed by pressing the button on the remote control Fan Speed or O button one or more times until the required setting is displayed ec Automatic rotated IG 3 amp Low High Result Each time you press the button the indoor unit beeps 5 To control the direction of the air flow refer to page 14 You can t control the airflow direction when the fan doesn t operate Selecting the Automatic Operating Mode You can start the air conditioner in the Automatic mode In the Automatic mode the temperature and the optimum fan speed is selected automatically 1 If necessary press the On Off button y Result The power indicator on the control panel comes on The indoor unit beeps PORTANT The air conditioner is fitted with a protection mechanism to prevent the unit from being damaged when it
12. is started immediately after being Switched on Stopped It will start up normally after three minutes 2 Ifthe a is not displayed on the control panel press the button on the remote control one or more times until it appears Result The indoor unit beeps each time you press the button The air conditioner runs in the Auto mode You can change modes at any time If the indoor temperature is higher than 21 C the air conditioner operates in the Cool mode If the indoor temperature is lower than 21 C the air conditioner operates in the Heat mode 3 To control the direction of the air flow refer to page 14 Changing the Room Temperature Quickly The Turbo function is used to Cool Auto cool your room as quickly as possible Example You have just come home and find that the room is very hot You wish to cool it down as quickly as possible The Turbo function operates for 30 minutes with the maximum setting before returning automatically to the mode and temperature previously selected gt 1 If necessary press the On Off button Result The power indicator on the control panel comes on The indoor unit beeps PORTANT The air conditioner is fitted with a protection mechanism to prevent the unit from being damaged when it is started immediately after being Switched on Stopped It will start up normally after three minutes 2 Press the Curto Long button Result The
13. it makes the pressure inside of the refrigerant cycle abnormally high It may cause explosion and injury I Flare Processing 1 Cut the pipe using the pipe cutter X Xx X Oblique Roughness Burr 2 Insert the flare nut into the pipe and then perform the flare processing 4 JA Outer Diameter A mm 9 52mm 1 8 19 05mm 2 2 I Pipe Bending 1 Perform bending of the pipe using the bender which has a specified bending radius p Spring 2 Be sure to take full care to perform bending of the pipe successfully at one time Bending and unbending the pipe more than twice makes the bending L o work increasingly difficult 3 You may use the spring inserted into the gas pipe instead of the bender to bend the pipe 4 When you bend the pipe using the spring hold the pipe with both hands to prevent any distortion and secure a minimum bending radius of more than 100mm ll Tightening of Connection Parts gU Align the center of the connection piping and tighten the flare nut by turning it with hand Then tighten it again using the torque wrench in the direction as shown in the figure Outer Diameter Torque kgf cm Remarks 9 52mm 250 280 19 05mm 990 1210 SS Drilling a Hole in the Wall Drill a hole of 70mm in diameter to the outside The drilling should be done at a distance of less than 150mm from the floor facing the indoor unit A 670m
14. that the breaker used for the air conditioner is switched on operate at all Check that the indoor unit is turned on if necessary press the On Off button on the remote control Check whether the Timer indicator on the indoor unit is switched on If so Wait until the switch on time is reached and the air conditioner starts up automatically Cancel the Timer see page 15 for further details The air conditioner does not Check that there are no obstacles between you and the indoor unit operate with the remote Check the remote control batteries control Check that you are close enough to the indoor unit 7 metres yards or less No beep is heard when you Check that you are pointing the remote control at the remote press the On Off button control sensor of the indoor unit on the remote control Replace the remote control batteries if necessary The air conditioner does not Check that the correct operating mode has been selected cool or heat Cool Auto Heat The room temperature may be too low or too high Dust may be blocking the air filter guard refer to page 19 for cleaning instructions Check that there is no obstacle in front of the outdoor unit The fan speed does not Check that the operating mode is set to Cool Heat or Fan change in the Auto Turbo Long and Dry mode the fan speed is controlled when you press the automatically button The air flow direction does not Chec
15. the performance of the unit is degraded and the service life is shortened Therefore the pipe length should be as short as possible less than 25m Indoor unit Indoor unit Indoor unit Fix the pipe S N E wn E o 5 5 c bad c o wn o L n L P w poi w a w a a 4 LIL i Do Do Da Go Da Da Da Go Go Go Go Do Do Do Do Do Da Go 3o Eeee 2002 002 002 0020020020020020020020 SO02002 002 0020020020 lt 020020030030020 3 Install the high pressure pipe to the heat exchanger liquid pipe and the low pressure pipe to the heat exchanger gas pipe respectively using the flare nut taking care not to cause any leakage of refrigerant 4 Be sure to insulate the pipe with appropriate insulation material 5 Insert the drain hose into the drain pipe and connect them by tying them to the cable tie to prevent any water leakage 6 After completion of the installation check the connecting area for any gas leakage 7 Wind a finish tape when the wiring of the refrigerant pipe the unit and the drain piping are completed Outdoor unit Indoor unit checking area checking area Connection of Refrigerant Piping A WARNING When installing make sure there is no leakage When recovering the refrigerant ground the compressor first before removing the connection pipe If the refrigerant pipe is not properly connected and the compressor works with the service valve open the pipe inhales the air and
16. wires R S T N to each terminal R S T N of the electric box on the outdoor unit respectively Input wires are purchased by the user separately 3 Connect the electric wires to each terminal on the indoor and outdoor unit respectively OUTDOOR SIDE Power terminals on the outdoor unit Connector OO OIO l RSTN A Knife switch or i asri automatic T 27L R S TIN H circuit breaker amp amp amp amp amp i UH j NFB i Blue Brown r kak Bi a on Stee ae H i 1 1 1 1 1 i Wire of Indoor outdoor unit i communication connecting wire Neen n nnn ene nnn oon nn ooo eee When using ELB Earth Leakage Circuit Breaker 1 Remove the cover of electric box on side panel of the outdoor unit 2 Disconnect the connector A R L connection from the outdoor unit 3 Connect the electric input wires R S T to each terminal R S T and input wires N L to each terminal N L of the electric box on the outdoor unit respectively Input wires are purchased by the user separately 4 Connect the electric wires to each terminal on the indoor and outdoor unit respectively OUTDOOR SIDE Power terminals on the outdoor unit Break Connector Brown Blue re I Wire of Indoor outdoor unit 1 Electric input wi
17. AP50Q1C Series AP55Q1C Series AP55Q1D Series imagine the possibilities Thank you for purchasing this Samsung product To receive more complete service please register your product at www samsung com register EA DB98 32202A 3 er Register your product at www samsung com register Safety Precautions The following safety precautions must be taken when using your air conditioner Ah warnine DURING OPERATION DISPOSING OF THE UNIT OTHERS Risk of electric shock can cause injury or death Disconnect all remote electric power supplies before servicing installing or cleaning This must be done by the manufacturer or its service agent or a similar qualified person in order to avoid a hazard Users of this product are cautioned not to attempt repair of this product at their own discretion Instead they are requested to directly contact a designated service center or the outlet at which the product was purchased Never spill any kind of liquid into the unit Should this happen unplug or main switch off the unit and contact an authorized service center Do not insert anything between the air outlet blades because the inner fan may be damaged and could cause injury Keep children away from the unit Do not place any obstacles in front of the unit Do not spray liquid of any kind into the indoor unit Should this happen switch off the breaker used for your air conditioner and contact your installation
18. INSTALLATION PART a Accessory Parts LISt asana pakana ta cvaauuas an sande adinsagieiaatannnecniratarceens m Selection of Installation Place 0 aaa m Electticall Worki Secs cab naaa NATEN GN adele EPAL Dn dex AG m installation Procedures kanaan pa AG NANAIG PARAAN KAKA RAKKAD NA AS KANG m Connection of Refrigerant Piping oaaaaaaaaaaaa eee cece eeeeeeneneeeeee Drilling a Hole in the Wall mamasa cece cece eect eee ian Y E Drain HOSE kaa aan DAA Tm nI ANAN NAA NGA NAA ANG E CONNECTING TNE PIPE anang alaman aan AN GAYA NA KNA NA sewer neuen ANAN E Air PUJE a naman cad BEAN NAE NANANG Savanna se LEARNER APA NABANG E Refrigerant Charging nude naga save nanga GAAN NAKAWAN ANNA GAT Check and Test Operations naaa AGA sioen dad nane e AEAEE EEDD ENE PACKING AND UNPACKING GUIDE m Packing and Unpacking Guide 0 c cece ec ee KAKANAN ee ee eee eeeeeeneneeeene How TO CONNECT YOUR EXTENDED POWER CABLES 0ceccececeeceeeeeeeuees View of the Unit a Air flow blades up down orientation Air flow blades right left orientation Air outlet Remote control holder Air filter To open the grille Holdthe Upper part ofthe grille then pull it slightly forward Air inlet Co You can operate the air conditioner with the control panel when you do not wish to or cannot operate the air conditioner with the remote control Using the control panel you
19. air conditioner cools the room as quickly as possible The temperature and fan settings are adjusted automatically After 30 minutes the air conditioner is reset automatically to the previous mode temperature and fan setting 3 If you wish to stop the Turbo function before the end of 30 minute period press the button twice Result The air conditioner is reset automatically to the previous mode temperature and fan settings You can t select the Turbo and Long function simultaneously 4 To control the direction of the air flow refer to page 14 Operating to the Long Distance The Long function is used to Cool Auto cool your room as far as possible In the Long function the up down orientation of air flow and fan speed are selected automatically 1 If necessary press the On Off button By Result The power indicator on the control panel comes on The indoor unit beeps PORTANT The air conditioner is fitted with a protection mechanism to prevent the unit from being damaged when it is started immediately after being Switched on Stopped It will start up normally after three minutes 2 Press the button twice Result The air conditioner cools the room as far as possible The fan settings are adjusted automatically Tm 3 To adjust the temperature press the lt gt buttons one or more times until the required temperature is displayed Possible temperatures are between 18
20. empt to disassemble or modify the unit by yourself It may cause machine trouble electric shock or fire Accessory Parts List No Part Name Remarks No Part Name Remarks 1 Drain hose 8 Drain plug LIM D lt 9 Rue 2 Connecting pipe 09 52mm 3 8 inch 9 Cable tie rn 3 Connecting pipe 019 05mm 3 4 inch 10 Putty 4 Connection wiring 3 strand E Piping p Piping 11 Pipe band box NI Aa on Ee box R o Ne 5 Insulation for piping iaig hol over hole Cy AES Ome 6 Finishing tape g 13 Screw 7 Wire of sensor 2 strand Me X The type and quantity may differ depending on the specifications Selection of Installation Place I Indoor Unit Top view Install the unit at a place close to the wall facing the outside as it is necessary to perform piping connection with the outdoor unit It is effective to install the unit at a window side to ensure uniform distribution of indoor temperature Install the unit at a place where there is no obstacle against the wind around Above 50cm the air inlet and air outlet f Install the unit horizontally at a stable rigid place When installing the unit at a place subjected to oscillation noise may occur Side view Avoid a place near the door which is frequented by people Avoid a place subject to direct sunlight Above 20cm Outdoor Unit A CAUTION
21. ion pipes it will affect the compressor reduce cooling capacity and could lead to a malfunction Use Vacuum Pump as shown at the figure 1 Connect each assembly pipe to the appropriate valve on the outdoor unit and tighten the flare nut 2 Connect the charging hose of low pressure side of manifold gauge to the packed valve having a service port as shown at the figure 3 Open the valve of the low pressure side of manifold gauge counter clockwise 4 Purge the air from the system using vacuum pump for about 30 minutes Close the valve of the low pressure side of manifold gauge clockwise Make sure that pressure gauge show 0 1MPa 76cmHg after about 30 minutes This procedure is very important in order to avoid gas leak Turn off the vacuum pump Remove the hose of the low pressure side of manifold gauge 5 Set valve cork of both liquid side and gas side of packed valve to the open position 6 Mount the valve stem nuts and the service port cap to the valve and tighten them at the torque of 183kgf cm with a torque wrench 7 Check for gas leakage At this time especially check for gas leakage from the 3 way valve s stem nuts and from the service port cap Nag ai die kna OUTDOOR UNIT indooru nit Fa a D C Liquid Ae i i Liquid Gas pipe iO pipe side pipe side B Pi 3 way 3 way valve valve Vacuum B A Pump Outdoor unit
22. k that the air conditioner has been switched on if necessary change when you press the press the On Off button on the remote control or button The Timer is not correctly Check that the timer has been programmed correctly see page 15 triggered Odour is permeated in the Air the room room during air conditioning Smoke is generated from the It may not be a fire but it can be a steam generated by the defrost outdoor unit operation from outdoor heat exchanger during Heat mode in winter Technical Specifications Model Power Supply AP50Q1C Series 3N 380V 50Hz AP55Q1C Series AP55Q1D Series 3 220V 60Hz A CAUTION Be sure to read the manual carefully to ensure sufficient realization of the excellent performance of the unit Be sure to drill a hole in the wall necessary for installation before attempting to install the unit After completion of installation be sure to perform a test operation of the unit to check for any problem and then deliver the unit to the customer if the test results are acceptable After completion of test operation hand over the manual and warranty card to the customer As the installation work requires special skill be sure to request a qualified dealer to take care of the installation of your unit the user should not attempt to install his her unit by himself herself Do not attach any electric heating device or electric heater to the unit Do not att
23. m Less than 150mm Extend the drain hose to the drain hose connected to the drain pan and fix it with the tape or a cable tie to prevent separation Then make a covering of it so that Drain pan water cannot flow outwardly Insulation Band Vinyl Chloride Piping Material Outer diameter 16mm Insulator Foamed Polyethylene l Drain hose Indoor and outdoor unit connection A CAUTION 1 As the draining is of natural drain type make the drain hose direct downward 2 If there is any foreign substance in the drain plate it may clog the drain pipe Therefore be sure to remove the foreign substance inside after installation 3 After completion of installation be sure to pour water into the drain pan and then check the draining condition There is no problem in draining when the draining is completed within 20 seconds Connecting the Pipe The piping of this unit can be connected to the right left and rear side When you hit the area for piping connection slightly with a hammer a hole is made After connecting the piping and drain hose insert the rubber cap as shown in the figure Holes for piping connection 2 points Cover hole O The shape of hole may vary with the models 3k Be sure that all valve cocks are closed The air in the indoor unit and in the pipe must be purged If air remains in the refrigerat
24. nds it will be changed to temperature setting The air conditioner will switch off automatically after the Mig i Turbo Lon set time and the Off Timer indicator disappears You can see or change the setting mode and or the Cc So Y temperature by pressing the button or the sb buttons after setting the Off Timer To Cancel the Off Timer Press the one or more times until the Off Timer indicator disappears Other Function 3 Set Temp E mH D MAIC 7 You can use the Lock function on the control panel of the indoor unit V Temp A T Press the O O buttons simultaneously for 3 seconds Result indicates on the control panel The control panel is locked You can use the remote control even if the control panel is locked V Temp A 2 To cancel the Lock function press the O buttons simultaneously for 3 seconds once again Operating Recommendations Here are a few recommendations that you should follow when using your air conditioner Topic Recommendation Heating performances The heat pump inside the air conditioner absorbs heat from outside air and brings it indoors If the temperature of the outside air drops the air conditioner will heat less Warm air circulation The air conditioner circulates warm air to heat your room as a result some time will be required after starting the air conditioner to warm the entire room If necessary set the air conditioner on before you wish
25. ner stops cooling but the fan is still operating 4 Select the fan speed by pressing the button on the remote Fan Speed control or 3 button one or more times until the required setting is displayed lt lt _ Automatic rotated lt lt IT et lt N J D A EE fh Low ez High Turbo Result Each time you press the button the indoor unit beeps 5 To control the direction of the air flow refer to page 14 Heating Your Room You must select the Heat mode if you wish to adjust the Heating temperature Fan speed when heating 1 If necessary press the On Off button Result The power indicator on the control panel comes on The indoor unit beeps PORTANT The air conditioner is fitted with a protection mechanism to prevent the unit from being damaged when it is started immediately after being Switched on Stopped It will start up normally after three minutes 2 Ifthe o is not displayed on the control panel press the button on the remote control one or more times until it appears Result The indoor unit beeps each time you press the button The air conditioner runs in the Heat mode You can change modes at any time 3 To adjust the temperature press the D buttons on the remote C W 5 control or A buttons on the control panel one or more times on until the required temperature is displayed Possible temperatures are between 16 C and 30 C
26. ng measures against the wind gt a A a a sigi Stron 1 When installing the unit at a roadside concentrated with buildings 38 o t ind g install it parallel with the road Wall 39 8 Ss 2 Install the unit so that the air outlet faces toward the wall at a place T Roof top 0 Og 02O8o02 such as rooftop which may be subjected to strong wind 00009 000 The outdoor unit should be installed in accordance with the service space 2000 O O28 020 O8 0209 2 OO8 0290 O8 0 09 2 09009 poe 000200 terrier PO O0 EO 00O eE OOS 9 d 9Q so epa oo oo oe Above 60cm bo gs Above 50cm 55 gt pay uae ne 99 90 2 Space for piping 2 FARN Above 50cm 99 sa and wiring 208 00 for piping O n 09 od Space for piping 50 OO Above 30cm Above 60cm 00 Ko Paga o and wiring AE TY a PAG GE E E o o 20 98 59 Above 30cm ee 023888 S83 8 98388 8A Co SIY RO SS 88S 9792 The air inlet faces toward the wall The air outlet faces towards the wall Electrical Work The electrical work should be performed by a specialist qualified for the work Use the three phase power supply and be sure to install the sub power distribution board for exclusive use with the unit separately purchased by the user 3x Do not connect multiple plugs to an outlet at once because it can cause a drop in voltage resulting in poor performance of the automatic control circuit Besure to install circuit breaker Extra pu
27. of the power cable Power cable provided by us Peel off 20 mm of the wire shields of the tube installed already A CAUTION After peeling off the tube wire you must insert a 180 Wire tube power cable contraction tube 2 Insert both sides of core wire of the power cable into the connection sleeve ma Connection sleeve 3 Using a compressor compress the two points and flip it over z and compress another two points in the same location Comp dim The compression dimension should be 8 0 After compressing it pull both sides of the wire to make sure it is firmly pressed 4 Wrap it with the insulation tape twice and position your nsulation tape contraction tube in the middle of the insulation tape gt 5 Apply heat to the contraction tube to contract it 40mm _ tube 6 After tube contraction work is completed wrap it with the insulation tape to finish A WARNING In case of extending the electric wire please DO NOT use a round shaped pressing socket Incomplete wire connections can cause electric shock or a fire SLE QUESTIONS OR COMMENTS COUNTRY CALL OR VISIT US ONLINE AT Dan aaa oO OMAN 800 SAMSUNG 726 7864 www samsung com KUWAIT 183 2255 www samsung com BAHRAIN 8000 4726 www samsung com EGYPT 08000 726786 www samsung com JORDAN 800 22273 www samsung com MOROCCO 080 100 2255 www samsung com SAUDI ARABIA 9200
28. ox 27 C or less Cooling 21 C to 54 C approx 18 C to 32 C approx 80 or less Drying 18 C to 54 C approx 18 C to 32 C approx x Ifthe outdoor temperature is as low as 0 C the heating capacity drops up to 70 80 depending on the operation condition If the cooling operation is used at over 33 C indoor temperature it does not cool at its full capacity Cleaning Your Air Conditioner For the best use of your air conditioner you must clean it every other week regularly to remove the dust that accumulates on the air filter PORTANT Before cleaning your air conditioner ensure that you have switched off the breaker for the unit 1 Open the front grille then pull out the air filter 2 Remove all dust on the air filter with a vacuum cleaner or brush 3 When you have finished insert the air filter into the original position and close the front grille 4 Clean the unit with a damp cloth and mild detergent do NOT use benzene solvents or other chemicals If you have not used the air conditioner for a long period of time set the fan going for 3 to 4 hours to dry the inside of the air conditioner thoroughly Solving Common Problems Before contacting the after sales service perform the following simple checks They may save you the time and expense of an unnecessary call Problem Explanation Solution The air conditioner does not Check
29. rchased by the user Be sure to connect the grounding wire If the terminal is loose fire may occur by arc If the terminal is connected too firmly the terminal may be damaged Screw Tightening torque kgf cm M3 5 0 6 0 M3 5 8 0 10 0 M4 12 0 15 0 M5 20 0 25 0 M6 25 0 30 0 Electric power specification MODEL AP50Q1C Series AP55Q1C AP55Q1D Series Power 3N 380V 50Hz 3 220V 60Hz Ampere of breaker 50A 50 A Switch 30A 30A Knife switch Fuse 30A 30A Size of grounding wire 2 0mm2 2 0mm a 075mm o75mm Size of electric input wires 5 5 3 5MM2 5 5 3 5MM A CAUTION Be sure to use the wires and switches or fuses of power distribution board are qualified and fulfill the specification Be sure to install knife switch or circuit breaker on the power distribution board The electrical and grounding work should be performed as per technical specifications of electrical facilities and specifications of internal wiring Be sure to connect the main electrical input wires with bolted connectors using compressed terminal Electrical Work Continued AP50Q1C Series When connecting 3Phase 4wires 380V AC When using NFB No Fuse Breaker NYA 3k The outdoor unit circuit is shipped based on the NFB power source wiring 1 Remove the cover of electric box on side panel of the outdoor unit 2 Connect the electric input
30. res communication connecting wire tooo 2 2 2 TA AP55Q1C AP55Q1D Series When connecting 3Phase 3wires 220V AC 1 Remove the cover of electric box on side panel of the outdoor unit 2 Connect the electric input wires R S T to each terminal R S T of the electric box on the outdoor unit respectively Input wires are purchased by the user separately 3 Connect the electric wires to each terminal on the indoor and outdoor unit respectively OUTDOOR SIDE Power terminals on the outdoor unit Knife switch or automatic circuit breaker H Brown Blue Blue Wire of Indoor outdoor unit Electric input wires communication connecting wire TTTTTTTTTTT TY Installation Procedures 1 Open the front panel and remove the flare nut 2 Bend the connection pipe to an appropriate length using the spring bender depending upon the installation place Allowable pipe length Maximum 25m Allowable pipe drop distance Maximum 15m Make no more than ten bending points on the pipe 3k When the pipe length is in excess of the standard pipe length of 5m add the refrigerant R22 of 75g AP50Q1C Series 80g AP55Q1C AP55Q1D Series for each additional 1m 3x Additional Refrigerant Example 15m pipe length additional refrigerant to be charged is 15m 5m X75g m 750g AP50Q1C Series 15m 5m X80g m 800g AP55Q1C AP55Q 1D Series A If the pipe is lengthened
31. s below procedure 1 Put the indoor unit onto the cushion bottom 2 Assemble cushion mid of indoor unit 3 Put the cushion top onto the indoor unit 4 Put the packing case from the top of set 5 Seal the packing case Unpacking the unit as below procedure 1 Take out the packing case from the set 2 Take out the cushion top 3 Take out the cushion mid 4 Move the set from the cushion bottom Packing and Unpacking Guide Continued Outdoor unit Cushion top Outdoor unit Packing case gt 4 screws od palette Packing the unit as below procedure 1 Fix the outdoor unit and the wood palette by 4 screws 2 Put the cushion topG onto the outdoor unit 3 Put the packing case from the top of set 4 Seal the packing case Unpacking the unit as below procedure 1 Take out the packing case from the set 2 Take out the cushion top 3 Unscrew 4 screws from the wood palette and then move the set How to connect your extended power cables Xx Items to prepare compressor and insulation tape should be prepared by an installation technician Tools Crimping plier Connection sleeve mm Insulation tape Contraction tube mm Spec MH 14 20x07 0 HxOD Width 18mm 50x 8 0 LxOD Shape 17 5535 GO gPa 1 As shown in the figure peel off the shields from the rubber wire Unit mm
32. specialist Make sure that the unit is correctly ventilated at all times Do not place clothing or other materials over it If the wireless remote control will not be used for a long time remove the batteries If applicable When using a wireless remote control the distance should not be more than 7 m from the air conditioner If applicable Before throwing out the device it is necessary to pull back the battery cells and get rid of them safely for recycling reasons When you need to dispose of the unit consult your dealer If pipes are removed incorrectly refrigerant may blow out and come into contact with your skin causing injury Releasing refrigerant into the atmosphere also damages the environments Please recycle or dispose of the packaging material for this product in an environmentally responsible manner Never store or ship the air conditioner upside down or sideways to avoid damage to the compressor The appliance is not intended for use by young children or infirm persons without supervision Young children should be supervised to ensure that they do not play with the appliance Max current is measured according to IEC standard for safety and current is measured according to ISO standard for energy efficiency Contents PREPARING YOUR AIR CONDITIONER mi Safety Precautions napana naaa GN PAGGANA teenage AGA NAN ENEA LA AY Aa Remote Control Buttons ssir 0 cc cece cece erect e eee GNG GNG NG ENG ea er TEIE
33. to use the room Frost When outside temperatures are low and humidity is high frost may form in the outdoor unit when heating is selected If this happens The heating operation is stopped The Defrost Y9 mode is triggered automatically for about 7 minutes No intervention is required from you after about 7 minutes the air conditioner starts operating again normally High indoor and outdoor temperatures If both the indoor and outdoor temperatures are high and you select the Heat mode the outdoor unit s fan and compressor may stop at times This is normal simply wait until the air conditioner switches on again Power failure If a power failure occurs when the air conditioner is operating the unit is switched off When the power returns you must press the On Off button to restart it Temperature and Humidity Ranges The following table indicates the temperature and humidity ranges within which the air conditioner can be used If the air conditioner is used at Then High temperature The automatic protection feature may be triggered and the air conditioner stopped Low temperature A water leakage or some other malfunction may happen if the heat exchanger freezes High humidity levels Water may condense on and drip from the surface of the indoor unit if it is used for a long periods Mode Outdoor Temperature Indoor Temperature Indoor Humidity Heating 0 C to 24 C appr
34. y been used Use two AAA LRO3 1 5V batteries 1 Push the battery cover on the rear of the remote control with your CU thumb in the direction of the arrow and remove it r aaa 2 Insert the two batteries taking care to respect the polarities onthe batt ery with on the remote control on the battery with on the remote control 3 Close the cover by sliding it back until it clicks into place YY Getting Started You have just purchased a floor stand type air conditioner and it has been installed by your installation specialist Your Manual contains valuable information on using your air conditioner Please take the time to read it as it will help you take full advantage of the unit s features The booklet is organized as follows The following figures are shown on pages from 4 to 5 Indoor unit Remote control buttons and display They will help you find the buttons and understand the symbols displayed Inthe manual you will find a series of step by step procedures for each function available The illustrations in the step by step procedures use three different symbols HOLD DOWN For the The illustrations are Remote control In the upper part Unit itself In the lower part Operating Preparation Look around the indoor and outdoor units Confirm if any obstacles that may prevent the air flow are present near the air conditioner
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