Related Manuals for Samsung AC TNCDKC Series
Summary of Contents for Samsung AC TNCDKC Series
- Page 1 Air conditioner Installation manual AC***TNCDKC • Thank you for purchasing this Samsung air conditioner. • Before operating this unit, please read this manual carefully and retain it for future reference. DB68-09439A-01...
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Page 2: Table Of Contents
Contents Safety Information Installation Procedure Step 1 Checking and preparing accessories Step 2 Choosing the installation location Step 3 Installing the indoor unit Step 4 Purging inert gas from the indoor unit Step 5 Cutting and flaring the pipes Step 6 Connecting the assembly pipes to the refrigerant pipes Step 7 Performing the gas leak test Step 8 Insulating the refrigerant pipes Step 9 Installing the drain hose and drain pipe... -
Page 3: Safety Information
• This manual explains how to install an indoor unit WARNING with a split system with two SAMSUNG units. The use of other types of units with different control systems IMPORTANT: When installing the unit, always remember may damage the units and invalidate the warranty. - Page 4 Safety Information • After completing the installation, always carry out a • Devices disconnected from the power supply should be functional test and provide the instructions on how to completely disconnected in the condition of overvoltage operate the air conditioner to the user. category.
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Page 5: Installation Procedure
Installation Procedure Step 1 Checking and preparing accessories The following accessories are supplied with the indoor unit. AC036/048/054TNCDKC Pattern sheet (2) Insulation cover pipe A (1) Insulation cover pipe B (1) Insulation drain (1) Flexible hose clamp (1) Flexible hose (1) Cable-tie (8) User manual (1) Installation manual (1) - Page 6 Installation Procedure Indoor unit dimensions AC036/048/054TNCDKC (Unit: mm) "A" "B" Pipe outlet Air intake hole (Ø100) Wiring hole Drain hose outlet (Unit: mm) Dimension Model "A" "B" Liquid pipe connection Gas pipe connection Drain pipe connection ø9.52 (3/8") ø15.88 (5/8") VP25 (OD32;...
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Page 7: Step 3 Installing The Indoor Unit
Spacing requirements 4 Install the suspension bolts depending on the ceiling type. AC036/048/054TNCDKC Ceiling support Ceiling installation CAUTION 50 mm 300 mm • Ensure that the ceiling is strong enough to support the weight of the indoor unit. Before hanging the unit, test the strength of each attached suspension bolt. -
Page 8: Step 4 Purging Inert Gas From The Indoor Unit
Installation Procedure two nuts. Step 4 Purging inert gas from the indoor unit The indoor unit comes with nitrogen gas (inert gas) charged at the factory. Therefore, all inert gas must be purged before connecting the assembly piping. Unscrew the pinch pipe at the end of each refrigerant pipe. -
Page 9: Step 6 Connecting The Assembly Pipes To The Refrigerant Pipes
R 0.4 to 0.8 mm Flare Pipe Flare Outer Diameter (D) Depth (A) Flare dimension (L) Ø6.35 mm 1.3 mm 8.7 to 9.1 mm Ø9.52 mm 1.8 mm 12.8 to 13.2 mm Ø12.70 mm 2.0 mm 16.2 to 16.6 mm Ø15.88 mm 2.2 mm 19.3 to 19.7 mm... -
Page 10: Step 7 Performing The Gas Leak Test
Installation Procedure Step 8 Insulating the refrigerant CAUTION pipes • Connect the indoor and outdoor units using pipes with flared connections (not supplied). For the lines, use Once you have checked that there are no leaks in the insulated, unwelded, degreased and deoxidized copper system, you can insulate the piping and hose. -
Page 11: Insulation
CAUTION Insulation type (heating/cooling) • Make sure that all refrigerant connection must be Standard High accessible for easy maintenance and detachment. humidity Pipe Pipe size Remarks (Less than • Install the insulation not to get wider and use the 30°C, (Over 30°C, adhesives on the connection part of it to prevent 85%) -
Page 12: Step 9 Installing The Drain Hose And Drain Pipe
Installation Procedure Step 9 Installing the drain hose and When passing the drain hose through the hole drilled in the wall, check that none of the following situations occur: drain pipe AC036/048/054TNCDKC Care must be taken when installing the drain hose for the indoor unit to ensure that any condensation water is correctly drained outside. -
Page 13: Step 10 Optional: Installing Interface Module
Step 10 Optional: Installing interface Step 11 Connecting the power and module communication cables CAUTION AC036/048/054TNCDKC • Always remember to connect the refrigerant pipes before Accessories (Interface module: MIM-B14) performing the electric connections. When disconnecting the system, always disconnect the External Control PCB Case electric cables before disconnecting the refrigerant pipes. -
Page 14: Step 12 Optional: Extending The Power Cable
Installation Procedure Step 12 Optional: Extending the Indoor power supply power cable Max/ Power supply Indoor power cable Min(V) 1 Prepare the following tools. ±10% 220 to 240 V, 50/60 Hz 0.75 to 1.5 mm², 3 wires Tools Spec Shape Communication cable Crimping pliers MH-14... - Page 15 3 Insert both sides of core wire of the power cable into the Method 1 Method 2 connection sleeve. Insulation tape Insulation tape • Method 1: Push the core wire into the sleeve from both sides. • Method 2: Twist the wire cores together and push it into the sleeve.
- Page 16 Installation Procedure Step 13 Setting the indoor unit 1 Enter the mode for setting the options: addresses and the installation options a Remove the batteries from the remote control, and then insert them again. • Set the indoor unit address and installation option b While holding down the (High Temp) and with remote controller option.
- Page 17 Take the steps presented in the following table: Option setting Status 1 Setting SEG2, SEG3 option Press Low Fan button to enter SEG2 value. Press High Fan button to enter SEG3 value. Each time you press the button, will be selected in rotation.
- Page 18 Installation Procedure Option setting Status 9 Setting SEG11, SEG12 option Press Low Fan button to enter SEG11 value. Press High Fan button to enter SEG12 value. Each time you press the button, will be selected in rotation. SEG11 SEG12 10 Setting Auto mode Press Mode button to be changed to AUTO mode in the OFF status.
- Page 19 Option setting Status 17 Setting SEG21, SEG22 option Press Low Fan button to enter SEG21 value. Press High Fan button to enter SEG22 value. Each time you press the button, will be selected in rotation. SEG21 SEG22 18 Setting Heat mode Press Mode button to be changed to HEAT mode in the OFF status.
- Page 20 Installation Procedure Setting an indoor unit installation option (suitable for the condition of each installation location) 1 Make sure that the power is supplied to the indoor unit. If the indoor unit is not plugged in, it must include a power supply.
- Page 21 Option SEG19 SEG20 SEG21 SEG22 SEG23 SEG24 Individual control of a Heating setting Explanation PAGE remote controller copensation Indication Details Indication Details Indication Details Default 0 or 1 Indoor 1 RESERVED RESERVED RESERVED 2 °C Indication and Details Indoor 2 Indoor 3 5 °C Indoor 4 •...
- Page 22 Installation Procedure Changing a particular option You can change each digit of set option. Option SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 The option mode The tens’ digit of The unit digit of Explanation PAGE MODE you want to an option SEG you an option SEG you The changed value change...
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Page 23: Troublshooting
Troublshooting • If an error occurs during the operation, one or more LED flickers and the operation is stopped except the LED. • If you re-operate the air conditioner, it operates normally at first, then detect an error again. LED Display on the indoor unit AC036/048/054TNCDKC Indicators Abnormal conditions... - Page 24 Troublshooting Wired remote control • If an error occurs, is displayed on the wired remote control. • If you would like to see an error code, press the Test button. Display Explanation E108 Error due to repeated communication address E121 Error on room temperature sensor of indoor unit (Short or Open) E122 Error on EVA IN sensor of indoor unit (Short or Open)
- Page 25 Display Explanation E466 DC-Link voltage under/over error E467 Error due to abnormal rotation of the compressor or unconnected wire of compressor E468 Error on current sensor (Short or Open) E469 Error on DC-Link voltage sensor (Short or Open) E470 Outdoor unit EEPROM Read/Write error (Option) E471 Outdoor unit EEPROM Read/Write error (H/W) E472...