Subscribe to Our Youtube Channel
Related Manuals for Samsung AC TXAPKG Series
Summary of Contents for Samsung AC TXAPKG Series
- Page 1 Air conditioner Installation manual AC***TXAPKG • Thank you for purchasing this Samsung air conditioner. • Before operating this unit, please read this manual carefully and retain it for future reference. DB68-08482A-01...
-
Page 2: Table Of Contents
Contents Safety Information General information Installing the unit Preparation of fire extinguisher Ignition sources free Area ventilation Leakage detection methods Labelling Recovery Power supply line, fuse or circuit breaker Installation Procedure Step 1 Choosing the installation location Step 2 Fixing the outdoor unit in place Step 3 Connecting the power cables, communication cable, and controllers Step 4 Optional: Extending the power cable Step 5 Connecting the refrigerant pipe... -
Page 3: Safety Information
• This manual explains how to install an indoor unit • Do not pierce or burn. with a split system with two SAMSUNG units. The use • Be aware that refrigerants may not contain an odour. of other types of units with different control systems may damage the units and invalidate the warranty. -
Page 4: Installing The Unit
Safety Information • This appliance is not intended for use by persons • For this reason, when provisions of the installation (including children) with reduced physical, sensory manual are not complied with, the cost required to or mental capabilities, or lack of experience and access and repair the units (in SAFETY CONDITIONS, knowledge, unless they have been given supervision as set out in prevailing regulations) with harnesses,... -
Page 5: Preparation Of Fire Extinguisher
– Do not remove the fuses with power on. • Replace components only with parts specified by – Do not disconnect the power plug from the wall Samsung. Other parts may result in the ignition of outlet with power on. refrigerant in the atmosphere from a leak. -
Page 6: Leakage Detection Methods
Safety Information Leakage detection methods • The recovery system shall operate normally according to the specified instructions and shall be suitable for refrigerant recovery. • The leakage detector shall be calibrated in a refrigerant-free area. • In addition, the calibration scales shall operate normally. -
Page 7: Installation Procedure
installed power is sufficient to ensure the operation the installation of air conditioners. of any other domestic appliance connected to the • Devices disconnected from the power supply should same electric lines. be completely disconnected in the condition of • Always verify that the cut-off and protection switches overvoltage category. - Page 8 Outdoor Unit not operate normally due to control system. 200 mm Air Guide Duct (This product is not provided by Samsung) – The place where there is a danger of existing combustible gas, carbon fiber or flammable dust. • Install the unit at a height where its base can be –...
- Page 9 • Check the condition of the product periodically. – Check the installation site every 3 months and perform anti-corrosion treatment such as R-Pro supplied by SAMSUNG (Code : MOK-220SA) or commercial water repellent grease and wax, etc.,based on the product condition.
- Page 10 Installation Procedure When installing more than 1 outdoor unit WARNING • Should adopt bar type louver. Don’t use a type of rain (Unit: mm) resistance louver. 1000 2000 3000 or more or more or more or more or more [Bar type louver] [Rain resistance louver] •...
-
Page 11: Step 2 Fixing The Outdoor Unit In Place
Step 2 Fixing the outdoor unit in place Optional: Fixing the outdoor unit to a wall with a rack Install the outdoor unit on a rigid and stable base to prevent disturbance from any noise caused by vibration. When installing the unit at a height or in a location Designed to cut off residual vibration from outdoor unit to rack. - Page 12 Installation Procedure CAUTION NOTE • Especially, if your outdoor unit is the one designed • If the outdoor unit is installed in a location vulnerable for Russian and European markets, consult the supply to an electric leak or submergence, make sure to authority, if necessary, to estimate and reduce the install an ELCB.
- Page 13 • Devices disconnected from the power supply should CAUTION be completely disconnected in the condition of • You should connect the power cable into the power overvoltage category. cable terminal and fasten it with a clamp. • Keep distances of 50 mm or more between power •...
- Page 14 Installation Procedure NOTE NOTE • Lay the electrical wiring so that the front cover does 1 Voltage range not rise up when doing wiring work and attach the • Units are suitable for use on electrical systems front cover securely. where voltage supplied to unit terminal is not •...
- Page 15 Nominal Nominal dimensions dimensions Standard Standard Standard Standard Allowance Allowance Allowance Min. Min. Max. Allowance Min. for cable for screw dimension dimension dimension dimension (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm) (mm²) (mm) (mm) (mm) (mm) (mm) +0.2 +0.3 ±0.2 ±0.2 -0.2...
-
Page 16: Step 4 Optional: Extending The Power Cable
Installation Procedure Step 4 Optional: Extending the power Method 1 Method 2 cable 1 Prepare the following tools. Connection sleeve Connection sleeve Tools Spec Shape 4 Using a crimping tool, compress the two points and Crimping pliers MH-14 flip it over and compress another two points in the same location. -
Page 17: Step 5 Connecting The Refrigerant Pipe
7 After tube contraction work is completed, wrap it with the insulation tape to finish. indoor Insulation tape Outdoor Outdoor CAUTION • Temper grade and minimum thickness of the • Make sure that the connection parts are not exposed refrigerant pipe to outside. -
Page 18: Step 6 Optional: Cutting And Flaring The Pipes
Installation Procedure • Tighten the nuts to the specified torques. If 5 Check that the flaring is correct, referring to the overtightened, the nuts could be broken so illustrations below for examples of incorrect flaring. refrigerant may leak. • Protect or enclose refrigerant tubing to avoid mechanical damage. -
Page 19: Step 7 Connecting Up And Removing Air In The Circuit
• If the pipes require brazing ensure that OFN(Oxygen Outdoor Unit B(Liquid) Free Nitrogen) is flowing through the system. • Nitrogen blowing pressure range is 0.02 to 0.05 MPa. • If you need a pipe longer than specified in piping codes and standards, you must add refrigerant to the A(Gas) pipe. -
Page 20: Step 8 Adding Refrigerant (R-32)
Installation Procedure 4200 kPa and for a burst pressure of at least 20700 kPa. Copper pipe for hydro-sanitary applications is completely unsuitable. • For sizing and limits (height difference, line length, max. bends, refrigerant charge, etc.) see “Connecting refrigerant pipe section”. Step 8 Adding refrigerant (R-32) Precautions on adding the R-32 refrigerant Vacuum... - Page 21 c After about 30 minutes, charge the refrigerant NOTE through the service port of the gas stop valve. • During the measuring operation of refrigerant quantity added use an electronic balance.If cylinder doesn’t have syphon, upset it. Calculating the quantity of refrigerant to add Indoor Unit The quantity of additional refrigerant is variable according to the installation situation.
-
Page 22: Step 9 Performing The Gas Leak Test
Installation Procedure Step 9 Performing the gas leak test LEAK TEST WITH NITROGEN (before opening valves) In order to detect basic refrigerant leaks, before recreating the vacuum and recirculating the R-32, it is the responsibility of the installer to pressurize the whole system with nitrogen (using a cylinder with pressure reducer) at a pressure above 0.2MPa, less than 4MPa (gauge). -
Page 23: Step 11 Insulating The Refrigerant Pipes
Step 11 Insulating the refrigerant Ø6.35~Ø9.52 Internal Liquid pipe pipes Ø12.7~Ø19.05 13 t 13 t temperature is higher than Ø6.35 13 t 19 t Gas pipe 120°C Ø9.52~Ø19.05 19 t 25 t Once you have checked that there are no leaks in the system, you can insulate the piping and hose. -
Page 24: Step 13 Performing Final Check And Trial Operation
Installation Procedure cable and communication cables one mixed up or Carbon plastic Steel core connected incorrectly, the PCB will be damaged.) Terminal M4 PVC-insulated To grounding screw b Check that the thermistor sensor, drain pump/ green/yellow wire hose, and display are connected correctly. 50 cm 3 Press K1 or K2 on the outdoor unit PCB to run the test mode and stop. - Page 25 short Display contents SEG1 SEG2 SEG3 SEG4 Unit push Order frequency Hundreds digit Tens digit Units digit Current frequency Hundreds digit Tens digit Units digit The number of preset Hundreds digit Tens digit Units digit indoor units Ambient temperature + / - Tens digit Units digit °C...
- Page 26 Installation Procedure 7 Setting outdoor unit option switch and address Input Option item SEG1 SEG2 SEG3 SEG4 Function manually unit a Setting the option Automatic setting (Factory Channel • Press and hold K2 to enter the option setting. Main default) address (Only available when the operation is stopped) 00~15...
-
Page 27: 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 27. tests on the piping connections. After pumping down 2 Remove the power cord. - Page 28 Extra Procedures 3 Tighten the cap securely. Tightening torque Outer Diameter Charging port cap (mm) Body cap (N•m) (N•m) 20 to 25 Ø6.35 20 to 25 Ø9.52 25 to 30 10 to 12 Ø12.70 30 to 35 Ø15.88 35 to 40 Over Ø19.05 (1 N•m=10 kgf•cm) NOTE...
-
Page 29: Maintenance Procedures
Maintence Procedures Performing the gas leak tests for repair • Before starting the process, power supply must be available. In case of repair of the refrigerant circuit, the following 1 Be familiar with the equipment details. procedure must be kept to consider flammability. 2 Isolate the system electrically. -
Page 30: Appendix
Appendix Appendix Troubleshooting The table below list the self-diagnostic routines. For some of error codes, you must contact an authorized service centre. If an error occurs during the operation, it is displayed on the outdoor unit PCB LED, both MAIN PCB and INVERTER PCB. - Page 31 Error Code Meaning Remarks 1. Check if the service valve is open 2. Check for refrigerant leakage (pipe connections, heat exchanger) and charge refrigerant if necessary Blockage detected on high pressure pipe E422 3. Check if there's any blockage on the refrigerant cycle (indoor unit/outdoor unit) 4.
- Page 32 This appliance is filled with R-32.
Need help?
Do you have a question about the AC TXAPKG Series and is the answer not in the manual?
Questions and answers