Summary of AJFCJ
Page 2: Contents
2 contents safety precautions ............................................................................................................................................................................................ 2 deciding on where to install the air conditioner .................................
Page 3: Safety Precautions
3 english safety precautions g eneral information x in order to prevent electric shocks, fires or injuries, always stop the unit, disable the protection switch and contact samsung’s technical support if the unit produces smoke, if the power cable is hot or damaged or if the unit is very noisy. X alw...
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4 deciding on where to install the air conditioner general when deciding on the location of the air conditioner with the owner, the following restrictions must be taken into account. Do not install the air conditioner in a location where it will come into contact with the following elements: ◆combus...
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5 english ◆ rj040f2hx**/aj040fcj2** ◆ piping length and the height ◆ piping outside diameter ※ the appearance of the unit may be different from the diagram depending on the model. ※ the appearance of the unit may be different from the diagram depending on the model. 200 mm or more 160 mm or more 100...
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6 a ◆ rj050f2hx**/aj050fcj2** ◆ piping length and the height ◆ piping outside diameter ※ the appearance of the unit may be different from the diagram depending on the model. ※ the appearance of the unit may be different from the diagram depending on the model. 200 mm or more 160 mm or more main powe...
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7 english ◆ rj052/060f3hx**/aj052/068fcj3** ◆ piping length and the height ◆ piping outside diameter ※ the appearance of the unit may be different from the diagram depending on the model. ※ the appearance of the unit may be different from the diagram depending on the model. 200 mm or more 160 mm or ...
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8 a ◆ rj070/080f4hx**/aj070/080fcj4** ◆ piping length and the height ◆ piping outside diameter ※ the appearance of the unit may be different from the diagram depending on the model. ※ the appearance of the unit may be different from the diagram depending on the model. 200 mm or more 160 mm or more m...
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9 english space requirements for outdoor uni t when installing 1 outdoor unit 300 or mor e ※ when the air outlet is opposite the wall 1500 or mor e ※ when the air outlet is towards the wall 300 or mor e 300 or more 600 or more ※ when 3 sides of the outdoor unit are blocked by the wall 1500 or mor e ...
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10 a 300 or mor e 300 or more 1500 or more 600 or more 3000 or more 300 or more 3000 or more 600 or more 600 or more 300 or mor e 1500 or mor e 600 or more 600 or more 600 or more ※ when 3 sides of the outdoor unit are blocked by the wall ※ when front and rear side of the outdoor unit is towards the...
Page 11
11 a english air conditioner and accessories the following accessories are supplied with the air conditioner. Accessories in the outdoor unit case ◆ rj040f2hx**/rj050f2hx**/rj052f3hx**/rj060f3hx**/aj040fcj2**/aj050fcj2**/aj052fcj3**/aj068fcj3** ※ attach energy label to the outdoor unit properly when...
Page 12: Cutting/extending The Piping
12 a cutting/extending the piping 1. Make sure that you have the required tools available (pipe cutter, reamer,flaring tool and pipe holder). 2. If you wish to shorten the piping, cut it using a pipe cutter, taking care toensure that the cut edge remains at a 90° angle with the side of the pipe,and ...
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13 a english ◆ rj040f2hx**/rj050f2hx**/aj040fcj2**/aj050fcj2** connecting the cables to the outdoor unit specification for circuit breaker and power supply cord 䭭 power supply cord is not supplied with air conditioner. 䭭 select the power supply cord in accordance with relevant local and national reg...
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14 a ◆ rj052f3hx**/rj060f3hx**/aj052fcj3**/aj068fcj3** l n 1(l) 2(n) f1 f2 1(l) 2(n) f1 f2 1(l) 2(n) f1 f2 1 2 f1 f2 f1 f2 f1 f2 f1 f2 1 2 2 1 1 2 f1 f2 f1 f2 1 2 1 2 b c b c b c a b a 1 2 1(l) 2(n) 1(l) 2(n) f1 f2 f1 f2 c a-unit b-unit c-unit indoor unit assembly cable earth terminal outdoor unit m...
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15 english ◆ rj070f4hx**/rj080f4hx**/aj070fcj4**/aj080fcj4** f1 f2 f1 f2 l n 1(l) 2(n) f1 f2 1(l) 2(n) f1 1(l) 2(n) f1 1(l) 2(n) f1 f2 1 2 1 2 f1 f2 f1 f2 1 2 2 1 f2 1 2 f1 f2 f1 f2 f2 f1 f2 f1 f2 1 2 2 1 1 2 1 2 b c b c b c b c a a c 1(l) 2(n) 1(l) 2(n) f1 f2 f1 f2 b d a-unit b-unit c-unit d-unit i...
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16 a transmitter installation(optional) ◆ rj040f2hx**/rj050f2hx**/rj052f3hx**/rj060f3hx**/rj070f4hx**/rj080f4hx** aj040fcj2**/aj050fcj2**/aj052fcj3**/aj068fcj3**/aj070fcj4**/aj080fcj4** accessories (transmitter: mim-b13a) 1. Turn the power off and take off the cover of the outdoor units. 2. Fix the ...
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17 english 3 3 dc 12v (blue) transmitter main pcb outdoor unit pcb terminal block in the outdoor unit terminal block in the outdoor unit rj052f3hx**/rj060f3hx** rj070f4hx**/rj080f4hx** aj052fcj3**/aj068fcj3** aj070fcj4**/aj080fcj4** rj040f2hx**/rj050f2hx** aj040fcj2**/aj050fcj2** k1 k2 k3 k4 change ...
Page 18: Checking Correct Earthing
18 a checking correct earthing fixing the unit in position carbon plastic steel core pvc-insulated green /yellow wire, 2mm² x 3.5 m to earthing screw 50 cm 30 cm 1. Select an earthing electrode that complies with the specifications given in the illustration opposite. 2. Determine a suitable location...
Page 19
19 a english connecting up and purging the circuit 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,...
Page 20: Adding Refrigerant
20 a connecting up and purging the circuit a b c vacuum pump ◆ rj060f3hx**/rj070f4hx**/rj080f4hx**/aj068fcj3**/ aj070fcj4**/aj080fcj4** 1 check the piping connections. 2 connect the charging hose of low pressure side of manifold gauge to the packed valve having a service port (5/8” packed valve) as ...
Page 21: Performing Leak Tests
21 a english performing leak tests adding refrigerant refrigerant type gwp value r410a 1975 ※ gwp=global warming potential this product contains fluorinated greenhouse gases covered by the kyoto protocol. Do not vent gases into the atmosphere. Caution : inform user if system contains 3 kg or more of...
Page 22: Performing Leak Tests
22 a outdoor unit pipe installation with indoor units performing leak tests ※ the designs and shape are subject to change according to the model. Pump down (before disconnecing t the refrigerant connections for unit repair, removal or disposal) pump-down is an operation intended to collect all the s...
Page 23
23 a english setting an indoor unit address and installation option ◆ switch the system on and wait for code " " to appear on the display of the external unit (this requires approximately 60 seconds **). ◆ as soon as code " "displays, press once the red button (k1) shown on the figure on the side of...
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24 a setting an indoor unit address and installation option step 1 review all the following elements in the installation: ◆ installation site strength ◆ piping connection tightness to detect any gas leakage ◆ connection wiring ◆ heat-resistant insulation of the piping ◆ drainage ◆ earthing wire conn...
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25 english type picture model to set addressing manually by rotary switch “sw02” rac mh020fv(n/a)** mh023fb** mh026fb(v/n/a)** mh035fb(v/n/a)** mh052fb(v/n/a)** it's here! Sw 02 + main pcb serie vision slim 1 way mh026fs** mh035fs** sw 02 mini 4 way mh030fm** mh035fm** mh052fm** sw 02 sw 02 slim duc...
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26 a rotary switch “sw02” position according to refrigerant circuit connected ( 0=a; 1=b; 2=c; 3=d ) outdoor unit a unit b unit outdoor unit a unit b unit c unit a unit b unit c unit d unit outdoor unit indoor unit sw02 0 0 indoor unit sw02 indoor unit sw02 installation test mode (with all indoor un...
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27 english setting option high temp button high fan button mode change low temp button low fan button entering mode for setting option option setting mode x setting option 1. Remove batteries from the remote controller 2. Insert batteries and enter the option setting mode while pressing high temp bu...
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28 a the procedure of setting option operation indication * step 1 1. Remove the batteries from the remote controller. 2. Insert batteries while pressing high temp button and low temp button. * step 2 1. Press low fan button to enter seg2 value. 2. Press high fan button to enter seg3 value. * step 3...
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29 english 1. Check whether power is supplied or not. - when the indoor unit is not plugged in, there should be additional power supply in the indoor unit. 2. The panel(display ) should be connected to an indoor unit to receive option. 3. Before installing the indoor unit, assign an address to the i...
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30 a 1. Check whether power is supplied or not. - when the indoor unit is not plugged in, there should be additional power supply in the indoor unit. 2. The panel(display ) should be connected to an indoor unit to receive option. 3. Before installing the indoor unit, assign an option to the indoor u...
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31 english ampere limit setting & changing procedure ※ the designs and shape are subject to change according to the model. Ampere switch selection rj040f2hx** aj040fcj2** rj050f2hx** aj050fcj2** rj052f3hx** aj052fcj3** rj060f3hx** aj068fcj3** rj070f4hx** rj080f4hx** aj070fcj4** aj080fcj4** switch 3 ...
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32 a setting an indoor unit address and installation option settings of pcb display of the outdoor unit ◆ key options of pcb display - k1 : pipe checking operation button - k2 : function button - k3 : reset button - k4 : view mode change button key push k1 k2 k3 k4 1 pipe checking operation (display...
Page 33: Troubleshooting
33 a english troubleshooting the error indicated on the pcb display of outdoor unit display explanation (the error indicated on the pcb display of outdoor unit) remark communiaction error(indoor unable to receive data) check electrical connection and setting outdoor unit communication error(abnormal...
Page 34: Troubleshooting
34 a the error indicated on the pcb display of outdoor unit display explanation (the error indicated on the pcb display of outdoor unit) remark evaout2 sensor short/open evaout3 sensor short/open evaout4 sensor short/open evaout5 sensor short/open outdoor unit freezing(compressor stop) check pipe le...
Page 35
35 a english pump down procedure(when removing the product) explaining operations to the owner 䭭 once the owner is happy with the basic operations, hand over the owner’s instruction ooklet and this installation manual for storage in a handy and safe place. Before leaving the premises on which you ha...
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"eee yönetmeliğine uygundur" "this eee is compliant with rohs".
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Air conditioner installation manual imagine the possibilities thank you for purchasing this samsung product. To receive more complete service, please register your product at www.Samsung.Com/register db98-33017a-5 en rj040f2hx77 rj050f2hx77 rj052f3hx77 rj060f3hx77 rj070f4hx77 rj080f4hx77 aj777fcj777...