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Related Manuals for Samsung AC TNXDKG Series
Summary of Contents for Samsung AC TNXDKG Series
- Page 1 Air conditioner Installation manual AC***TNXDKG • Thank you for purchasing this Samsung air conditioner. • Before operating this unit, please read this Installation manual carefully and retain it for future reference. DB68-08947A-00_IM_CAC QMD_EU_EN_.indd 1 2020-02-10 오전 11:14:26...
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Page 2: Table Of Contents
Contents Safety Information Safety Information Installation Preparation Step 1-1 Choosing the installation location Step 1-2 Checking and preparing accessories and tools Indoor Unit Installation Step 2-1 Attaching the mounting bracket to the wall Step 2-2 Drilling the wall penetration Step 2-3 Connecting the refrigerant pipes Step 2-4 Connecting the power and communication cables Step 2-5 Optional: Extending the power cable Step 2-6 Connecting the drain hose... -
Page 3: Safety Information
• This manual explains how to install an indoor unit with Supplementary information that may be useful a split system with two SAMSUNG units. The use of other types of units with different control systems may WARNING: Low burning damage the units and invalidate the warranty. The... - Page 4 • 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 WARNING or if the unit is very noisy.
- Page 5 Power supply line, fuse or circuit breaker CAUTION Make sure that you earth the cables. WARNING • Do not connect the earth wire to the gas pipe, water pipe, lighting rod or telephone wire. If earthing is not • Always make sure that the power supply is compliant complete, electric shock or fire may occur.
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Page 6: Installation
Preparation Step 1-1 Choosing the installation • IMPORTANT: it’s mandatory to consider either the table 1 or taking into consideration the local law regarding location the minimum living space of the premises. • Minimum installation height of indoor unit is 0.6 m for Installation location requirements floor mounted, 1.8 m for wall, 2.2 m for ceiling. -
Page 7: Step 1-2 Checking And Preparing Accessories And Tools
Step 1-2 Checking and preparing Overview of installation location requirements accessories and tools Accessories 100 mm or more (recommended) 125 mm Accessories in the indoor unit package 125 mm or more or more (recommended) (recommended) AC***TNXDKG Mounting bracket (1) Mounting bracket (1) AC026/035TNXDKG AC052/071TNXDKG Drain hose hole... -
Page 8: Indoor Unit Installation
Indoor Unit Installation Step 2-1 Attaching the mounting Step 2-2 Drilling the wall penetration bracket to the wall Determine the position of the hole through which the piping bundle (consisting of power and communication Hold the mounting bracket against the wall at the cables, refrigerant pipes, and the drain hose) will pass. -
Page 9: Step 2-3 Connecting The Refrigerant Pipes
Use a standard 65 mm hole saw to drill one hole at the Two short refrigerant pipes are already attached to the air selected location, at a 15° downward angle so that the conditioner: drain hose will drain properly. • The smaller-diameter pipe is for the high-pressure, two-phase refrigerant. -
Page 10: Step 2-4 Connecting The Power And Communication Cables
Indoor Unit Installation Do not box in or cover the pipe connections. Make sure NOTE that the connections are accessible for testing later in the • If you are using the right rear exit, the pipes should installation process and for future servicing. be long enough to extend through the wall without Tape over the end of the pipes so that debris will not enter needing to connect the line set first. - Page 11 Tighten the terminal block screw. F1 F2 Control box Before connecting Upside Correct Damaged Non-circular In Step 2-2, step 3 you determined the exit position for the down piping bundle. If using the left, right, or bottom exits, pass the cables through the selected knockout. After connecting NOTE...
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Page 12: Step 2-5 Optional: Extending The Power Cable
Indoor Unit Installation Step 2-5 Optional: Extending the power Insert both sides of core wire of the power cable into the connection sleeve. cable • Method 1: Push the core wire into the sleeve from Prepare the following tools. both sides. •... -
Page 13: Step 2-6 Connecting The Drain Hose
Step 2-6 Connecting the drain hose Apply heat to the contraction tube to contract it. In Step 2-2, step 3 you determined the exit position for the Method 1 Method 2 Contraction tube Contraction tube piping bundle. If using the right, bottom, or right rear exit, change the drain hose connection from the right to the left so that the drain hose will lie along the inside of the unit and exit to the right. -
Page 14: Step 2-7 Taping The Pipes, Cables, And Drain Hose
Indoor Unit Installation Step 2-7 Taping the pipes, cables, and CAUTION drain hose • If the diameter of the connection hose is smaller than the product’s drain hose, leakage may occur. Wrap foam insulation around the refrigerant pipes, up to the connection points. The connections must remain accessible for testing later in the installation process. -
Page 15: Step 2-8 Performing Leak Test
Step 2-8 Performing leak test Step 2-9 Commissioning the unit Leak test Common steps for setting the addresses and options LEAK TEST WITH NITROGEN (before opening valves) In order to detect basic refrigerant leaks, before recreating the vacuum and recirculating the R-32, it’s responsible of Entering mode for Option setting installer to pressurize the whole system with nitrogen (using a... - Page 16 Indoor Unit Installation Set the option values. SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 CAUTION SEG7 SEG8 SEG9 SEG10 SEG11 SEG12 • The total number of available options are 24: SEG1 to SEG24. SEG13 SEG14 SEG15 SEG16 SEG17 SEG18 • Because SEG1, SEG7, SEG13, and SEG19 are the page options used by the previous remote control models, SEG19 SEG20...
- Page 17 Option setting Status Setting Fan mode Press Mode button to be changed to Fan mode in the ON status. Setting SEG9, SEG10 option Press Low Fan button to enter SEG9 value. Press High Fan button to enter SEG10 value. Each time you press the button, will be selected in rotation.
- Page 18 Indoor Unit Installation Option setting Status 15 Setting SEG18, SEG20 option Press Low Fan button to enter SEG18 value. Press High Fan button to enter SEG20 value. Each time you press the button, will be selected in rotation. SEG18 SEG20 16 Setting Fan mode Press Mode button to be changed to Fan mode in the OFF status.
- Page 19 Emergency Temperature Output (ETO) function CAUTION • In order to deploy the ETO function, the MIM-B14, an external contact interface module, must be installed in each indoor unit. ‐ The ETO is a concept of emergency operation of indoor units. If the indoor unit 1 (main indoor unit) stops because of an error, the indoor unit 2 (sub indoor unit) starts to operate.
- Page 20 Indoor Unit Installation [Master] [Slave] ETO operation specifications Main indoor unit ‐ Based on the external contact control settings, the main indoor unit decides whether to generate output when an error (indoor unit stop) occurs. ‐ Based on the ETO settings, the main indoor unit decides whether to generate output according to the temperature and time conditions.
- Page 21 Setting the indoor unit addresses 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. The panel(display ) should be connected to an indoor unit to receive option. Before installing the indoor unit, assign an address to the indoor unit according to the air conditioning system plan.
- Page 22 Indoor Unit Installation Example) If you want to set as "MAIN: 3, CHANNEL: 1, RMC: B", SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 SEG7 SEG8 SEG9 SEG10 SEG11 SEG12 Assign option codes except SEG 1, 7 which are page options. Setting the installation options in a batch Make sure that the power is supplied to the indoor unit.
- Page 23 Option SEG7 SEG8 SEG9 SEG10 SEG11 SEG12 Dew removal operation in Wind-Free mode/ Explanation PAGE Use of drain pump Wind-Free mode in Auto cleaning/ Smart Comfort in Auto mode Indication Details Indication Details Indication Details Disuse Maintain blade Wind-Free Smart disuse Open blade Comfort...
- Page 24 Indoor Unit Installation • The external output of SEG15 is generated by MIM-B14 connection. (Refer to the manual of MIM-B14.) After disassembling the cover panel, you can connect the 4 PIN : Error check wires from the indoor unit's (MIM-B14) display to the wired remote 2 PIN : External ON/OFF control and MIM-B14.
- Page 25 Example : When installing DPM ( 1 Outdoor unit with 4 indoor units) Condition SEG 14 Setting Result External control Level control Indoor 1 Indoor 2 Indoor 3 Indoor 4 Default Not set (0) Slave (All) Master (Indoor 1), Disuse Not set (0) Not set (0) Not set (0)
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Page 26: Appendix
Troubleshooting Troubleshooting Detection of errors • If an error occurs during the operation, an 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 receiver &... - Page 27 Abnormal condition Error code 1. COND mid sensor is detached E241 2. Refrigerant leakage (2nd detection) E554 3. Abnomally high temperature on Cond (2nd detection) E450 4. Low pressure s/w (2nd detection) E451 5. Abnomally high temperature on discharged air on outdoor unit (2nd detection) E416 6.
- Page 28 SAMSUNG ELECTRONICS CO., LTD. 313 Moo 1 Sukhaphiban 8 Rd Sriracha Industry Park T.Bung A.Sriracha Chonburi Thailand Samsung Electronics Service Department PO Box 12987, Blackrock, Co. Dublin. Ireland Blackbushe Business Park, Yateley, GU46 6GG. UK DB68-08947A-00_IM_CAC QMD_EU_EN_.indd 28 2020-02-10 오전 11:14:33...