Related Manuals for Samsung AJ100RCJ5EG
Summary of Contents for Samsung AJ100RCJ5EG
- Page 1 Air conditioner Installation manual AJ100RCJ5EG • Thank you for purchasing this Samsung air conditioner. • Before operating this unit, please read this manual carefully and retain it for future reference.
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Page 2: Table Of Contents
Step 16 Optional: Power improvement mode Extra procedures Pumping down refrigerant Relocating the indoor and outdoor units Using the stop valve Appendix Troubleshooting For information on Samsung’s environmental commitments and product-specific regulatory obligations, e.g. REACH, WEEE, Batteries, visit : samsung.com/uk/aboutsamsung/samsungelectronics/corporatecitizenship/data_corner.html English... -
Page 3: Safety Information
• This manual explains how to install an indoor unit or instruction concerning use of the appliance by a with a split system with two SAMSUNG units. The use person responsible for their safety. Children should of other types of units with different control systems be supervised to ensure that they do not play with may damage the units and invalidate the warranty. -
Page 4: Installing The Unit
Safety Information • For use in Europe: This appliance can be used by • While in installation or relocation of the product, do children aged from 8 years and above and persons not mix the refrigerant with other gases including air or unspecified refrigerant. -
Page 5: Preparation Of Fire Extinguisher
• Replace components only with parts specified by recovery cylinders are used. Samsung. Other parts may result in the ignition of • Never directly touch any accidental leaking refrigerant in the atmosphere from a leak. -
Page 6: Leakage Detection Methods
Safety Information Leakage detection methods Recovery • The leakage detector shall be calibrated in a • When removing refrigerant from the system for refrigerant-free area. servicing or decommissioning, it is recommended to remove the entire refrigerant. • Make sure that the detector is not a potential source of ignition. -
Page 7: Power Supply Line, Fuse Or Circuit Breaker
Installation Procedure Power supply line, fuse or circuit Step 1 Choosing the installation location breaker Installation location requirements WARNING • Always make sure that the power supply is compliant • The outdoor unit shall be installed in an open space with current safety standards. - Page 8 Sea breeze Stereo Computer etc Outdoor Unit 200 mm Air Guide Duct (This product is not provided by Samsung) CAUTION • Install the unit at a height where its base can be • Depending on the condition of power supply, firmly fixed in place.
- Page 9 Minimum clearances for the outdoor unit When installing more than 1 outdoor unit (Unit: mm) When installing 1 outdoor unit 1500 3000 3000 (Unit: mm) or more or more or more or more or more or more or more 2000 or 600 or more more...
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Page 10: Step 2 Checking And Preparing Accessories And Tools
Installation Procedure Step 2 Checking and preparing Step 3 Fixing the outdoor unit in place accessories and tools Install the outdoor unit on a rigid and stable base to 3-wire 2-wire prevent disturbance from any noise caused by vibration. Power Cable (option) Assembly Cable (option) When installing the unit at a height or in a location exposed to strong winds, fix the unit securely to a... -
Page 11: Step 4 Connecting The Power Cables, Communication Cable, And Controllers
Optional: Fixing the outdoor unit to a wall with Step 4 Connecting the power cables, a rack communication cable, and controllers You must connect the following three electrical cables to the outdoor unit: Designed to cut off residual vibration from •... - Page 12 Installation Procedure Conncting the cables to the outdoor unit A-unit B-unit C-unit D-unit E-unit Indoor unit 1(L) 2(N) F1 1(L) 2(N) F1 1(L) 2(N) F1 1(L) 2(N) F1 1(L) 2(N) F1 Assembly cable F1 F2 F1 F2 F1 F2 F1 F2 F1 F2 Earth Earth...
- Page 13 Power Supply Model Rated Outdoor Indoor(Max.) Total Outdoor Unit Indoor Unit Volts AJ100RCJ5EG 5 Room 1phase, 220-240 23.0 24.5 24.50 28.75 NOTE 1 Power Supply cords of parts of appliances for outdoor use shall not be lighter than polychloroprene sheathed flexible cord.
- Page 14 • Make sure that appropriate tightening torque is applied for cable connection. If the terminal is loose, arc heat may occur and cause fire and if the terminal is connected too firmly, terminal may get damaged. Transmitter installation(option) • AJ100RCJ5EG Accessories (Transmitter: MIM-B13D/ MIM-N01) Transmitter...
- Page 15 DC 12V supply DC 12V (Blue) R1 R2 Outdoor unit HUB PCB Transmitter MAIN PCB F1 F2 F1 F2 Terminal Block in the outdoor unit K1 K2 K3 K4 Change DIPswitch-K2 on Check the dip switch position on transmitter main PCB AJ***RBLDEG/AJ***RBMDEG indoor units PCB (K2 : ON to OFF).
- Page 16 Installation Procedure Outdoor-to-indoor power terminal specifications • Connect the cables to the terminal board using the compressed ring terminal. • Cover a solderless ring terminal and a connector part of the power cable and then connect it. Silver solder Norminal Norminal dimensions dimensions...
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Page 17: Step 5 Optional: Extending The Power Cable
Outdoor-to-indoor power and communication Step 5 Optional: Extending the power cables specifications cable 1 Prepare the following tools. Indoor power supply Power supply Max/Min (V) Indoor power cable Tools Spec Shape ±10% Crimping pliers MH-14 Communication cable 0.75 to 1.5 mm², 2 wires Connection 20xØ6.5 sleeve (mm) - Page 18 Installation Procedure 3 Insert both sides of core wire of the power cable into 6 Apply heat to the contraction tube to contract it. the connection sleeve. • Method 1:Push the core wire into the sleeve from Contraction tube both sides. •...
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Page 19: Step 6 Connecting The Refrigerant Pipe
: Total refrigerant charge in the system NOTE A : Minimum required floor area • AJ100RCJ5EG Outdoor unit cannot be connected to • IMPORTANT: it’s mandatory to consider either the the following indoor unit combination. table above or taking into consideration the local law AJ***RBJDEG regarding the minimum living space of the premises. -
Page 20: Step 7 Optional: Cutting And Flaring The Pipes
Installation Procedure 3 To prevent any gas from leaking out, remove all burrs CAUTION at the cut edge of the pipe, using a reamer. • 3 m as minimum pipe length: It will reduce noise and 4 Slide a flare nut on to the pipe and modify the flare. vibration. -
Page 21: Step 8 Connecting Up And Removing Air In The Circuit
Otherwise, the indoor unit may freeze. • While removing burrs, put the pipe face down to AJ100RCJ5EG make sure that the burrs do not get in to the pipe. • If the valve diameter of indoor and outdoor unit are different, please use Tube-connector. -
Page 22: Step 9 Performing The Gas Leak Test
Installation Procedure 5 Set spindle of both liquid side and gas side of stop CAUTION valve to the open position. • Make the electrical connection and leave the system 6 Mount the valve stem nuts and the service port cap into “stand by mode”. - Page 23 LEAK TEST WITH NITROGEN (before opening valves) Important information regulation regarding the refrigerant used In order to detect basic refrigerant leaks, before recreating the vacuum and recirculating the R-32, it is This product contains fluorinated greenhouse gases. Do the responsibility of the installer to pressurize the whole not vent gases into the atmosphere.
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Page 24: Step 10 Adding Refrigerant (R-32)
Total connecting Adding Model GWP = 675 pipe length (L) refrigerant Chargeless AJ100RCJ5EG (LT-30m)x10g Outdoor Unit CAUTION • The filled-out label must be adhered in the proximity of the product charging port (e.g. onto the inside of the stop valve cover). -
Page 25: Step 11 Connecting The Drain Hose To The Outdoor Unit
Step 11 Connecting the drain hose to Steel core Carbon plastic Terminal M4 the outdoor unit PVC-insulated To grounding screw green/yellow When heating, ice may accumulate. During the process wire of defrosting, check if condensation draining is 50cm adequate. For adequate draining, do the following : 30cm 1 Insert the drain plug into the drain hole on the underside of the outdoor unit. -
Page 26: Step 13 Setting An Indoor Unit Address And Installation Option
Installation Procedure Step 13 Setting an indoor unit address 2 Within 3 minutes from system power supply push once the K1 button. and installation option The LED indications change as shown in the following table, and the automatic address setting starts. Setting the indoor unit addresses automatically CAUTION •... - Page 27 • A part Green LED indicates which pipe failed to be 3 After a while, the LED indications change as shown in checked. the following table. If one or more pipes fail to be checked, A part Green LED will blink in the order of failed pipes. 4 Press the K1 button to start a reinstallation.
- Page 28 Installation Procedure Setting of PCB Display of the outdoor unit • Key option of PCB Display K1: Function button - K3: Reset button Push Pipe Checking Operation Cool Mode Try run Heat Mode Try run Reset Pump Down Finish Key Operation TO SET ADDRESSING MANUALLY TYPE PICTURE...
- Page 29 <AR****WSA***> <AR***XF*****> Entering mode for setting Option setting mode option Mode button High Temp button High Fan button Low Fan button Low Temp button <AR***XPX****> <AR***XCX****> Mode button Ionizer button High Temp button Wind-Free button Low Temp button <AR***XWX****> Mode button High Temp button Single user button Low Temp button...
- Page 30 Installation Procedure Setting Option 1 Remove batteries from the remote controller 2 Insert batteries and enter the option setting mode while pressing button and button. 3 Each time you press button, 7-seg on left side is increased by “1” and each time you press button, 7-seg on right side is increased by “1”...
- Page 31 Operation Indication Step 4 Press button to be changed to DRY mode in the ON status. 1 Press button to enter SEG6. 2 Press button to enter SEG8. Step 5 Press button to be changed to FAN mode in the ON status. 1 Press button to enter SEG9 value.
- Page 32 Installation Procedure Operation Indication Step 11 Press button to be changed to HEAT mode in the OFF status 1 Press button to enter SEG23 value. 2 Press button to enter SEG24 value. Step 12 Press button to check whether the option code you entered is correct or not. Press operation button to enter option.
- Page 33 Option No. : 0AXXXX-1XXXXX-2XXXXX-3XXXXX Option SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 100-digit of indoor 10-digit of indoor A single digit of Explanation Page Mode Setting main address unit address unit indoor unit Indication Details Indication Details Indication Details Indication Details Indication Details Indication Details No Main address Indication...
- Page 34 Installation Procedure Setting an indoor unit installation option (suitable for the condition of each installation location) 1 Check whether power is supplied or not. Indoor Unit When the indoor unit is not plugged in, there 1(L) should be additional power supply in the 2(N) indoor unit.
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Page 35: Step 14 Cool And Heat Modes Operation Test
Step 14 Cool and Heat modes Step 15 Optional: Setting to Cool or operation test Heat only mode After installing the outdoor and indoor units, test the This function enables the indoor units connected to the Cool and Heat modes. outdoor unit to operate in a specific mode. -
Page 36: Step 16 Optional: Power Improvement Mode
Installation Procedure Step 16 Optional: Power improvement mode The power improvement mode has the following power reduction effects. • Reduced power at Thermo off When the air conditioner operates in Cool, Dry and Auto mode, if Thermo off is reached during cooling, the fan and display of the indoor unit are turned off after 5 minutes. -
Page 37: Extra Procedures
Extra Procedures Pumping down refrigerant Relocating the indoor and outdoor units WARNING 1 Pump down refrigerant. See Pumping down • After installing the product, be sure to perform leak refrigerant on page 37. tests on the piping connections. After pumping down 2 Remove the power cord. -
Page 38: Using The Stop Valve
Extra Procedures Using the stop valve Closing the stop valve 1 Remove the cap. 2 Turn the stop valve clockwise by using a hexagonal Opening the stop valve wrench. 3 Tighten the axis until the valve reached the sealing 1 Open the cap and turn the stop valve anticlockwise point. -
Page 39: Appendix
Appendix Troubleshooting The table below list the self-diagnostic routines. For some of error, you must contact an authorized service center. If an error occurs during the operation, it is displayed on the outdoor unit HUB PCB. The error codes in the list are for reference only. They are not displayed on the outdoor unit HUB PCB. - Page 40 Appendix Display (B part) Error Explanation Remark Code Green Yellow Compressor Discharge temperature E251 sensor error (Short/Open) Abnormal compressor running E467 (Compressor Rotation Error) Outdoor unit high discharge E416 temperature - Safety control (Compressor stop) E422 High pressure blockage control Outdoor communication error E203 between main micom and inverter...
- Page 41 Display (B part) Error Explanation Remark Code Green Yellow E330 EvaIn1 Sensor error (Short/Open) E331 EvaIn2 Sensor error (Short/Open) E332 EvaIn3 Sensor error (Short/Open) E333 EvaIn4 Sensor error (Short/Open) E334 EvaIn5 Sensor error (Short/Open) DC-Link valtage sensor error (Short/ E469 Open) E488 Error of the input current sensor E335 EvaOut1 Sensor error (Short/Open)
- Page 42 SAMSUNG ELECTRONICS CO., LTD. 107, Hanamsandan 6beon-ro, Gwangsan-gu, Gwangju-si, Korea 62218 Samsung Electronics Service Department PO Box 12987, Blackrock, Co. Dublin. Ireland Blackbushe Business Park, Yateley, GU46 6GG. UK This appliance is filled with R-32.