Related Manuals for Samsung AC TXAD C Series
Summary of Contents for Samsung AC TXAD C Series
- Page 1 Air conditioner Installation manual AC***TXAD*C • 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
Contents Safety Information 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 Step 6 Optional: Cutting and flaring the pipes Step 7 Installing oil traps Step 8 Connecting up and removing air in the circuit... -
Page 3: Safety Information
• This manual explains how to install an indoor unit with a capabilities, or lack of experience and knowledge, unless split system with two SAMSUNG units. The use of other they have been given supervision or instruction concerning types of units with different control systems may damage use of the appliance by a person responsible for their safety. - Page 4 Safety Information • For use in Europe: This appliance can be used by • For this reason, when provisions of the installation children aged from 8 years and above and persons manual are not complied with, the cost required to with reduced physical, sensory or mental capabilities access and repair the units (in SAFETY CONDITIONS, or lack of experience and knowledge if they have been...
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Page 5: Installation Procedure
Stereo Computer etc 200 mm Outdoor Unit Air Guide Duct (This product is not provided by Samsung) • Install the unit at a height where its base can be firmly fixed in place. • Make sure that the water dripping from the drain hose runs away correctly and safely. - Page 6 • 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 7 Minimum clearances for the outdoor unit When installing 1 outdoor unit (Unit: mm) or more or more or more or more 300 or more 300 or more 1000 150 or 150 or or more more more or more CAUTION • The outdoor unit must be installed according to the specified distances in order to permit accessibility When installing more than 1 outdoor unit from each side, to guarantee correct operation,...
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Page 8: Step 2 Fixing The Outdoor Unit In Place
Installation Procedure Moving the outdoor unit with wire rope AC100/120/140/160TXAD*C (Unit : mm) 1 Before carrying the outdoor unit, fasten two wire ropes Anchor bolt hole 2 To prevent damages or scratches effectively, insert a piece of cloth between the outdoor unit and the ropes. 3 Move the outdoor unit. -
Page 9: Step 3 Connecting The Power Cables, Communication Cable, And Controllers
Optional: Fixing the outdoor unit to a wall with CAUTION a rack • During installation, make first the refrigerant connections and then the electrical connections. If the unit is uninstalled, first disconnect the electrical cables Designed to cut off residual vibration from and then the refrigerant connections. - Page 10 Installation Procedure Connecting the main power cable When using ELB Power Supply MCCB 1(L) 2(N) Cable clamp Cable tie Communication Outdoor to indoor Main Power cable power cable Cable When using ELB for 1 phase and 3 phase 1-phase Electrical component box Power Supply MCCB...
- Page 11 • 1-phase terminal block specifications CAUTION • You should connect the power cable into the power AC100/120/140/160TXADKC (Unit: mm) cable terminal and fasten it with a clamp. • The unbalanced power must be maintained within 2% of supply rating. If the power is unbalanced greatly, it may shorten the life of the condenser.
- Page 12 Installation Procedure Model Outdoor unit Input current (A) Power supply Voltage range (V) Indoor unit Outdoor unit Outdoor unit Indoor unit Total MCA (A) MFA (A) Rated Min. Max. AC052TN1DKC 20.0 21.5 21.5 25.0 AC052TN4PKC 20.0 21.5 21.5 25.0 AC052TN4DKC AC052TXADKC 20.0 21.5...
- Page 13 • AC100/120/140/160TXAD*C NOTE Outdoor unit 1 Voltage range • Units are suitable for use on electrical systems where voltage supplied to unit terminal is not below or above listed range limits. 2 Maximum allowable voltage variation between phases is 2%. 3 Wire size &...
- Page 14 Installation Procedure 3-phase • Ground wire for the indoor unit and outdoor unit connection cable must be clamped to a soft copper tin-plated eyelet terminal with M4 screw hole(NOT SUPPLIED WITH UNIT ACCESSORIES). Indoor Unit Outdoor-to-indoor power terminal specifications Outdoor Unit •...
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Page 15: Step 4 Optional: Extending The Power Cable
• Connect the rated cables only. • When installing the indoor unit in a computer room or net work room, use the double shielded (tape • Connect using a driver which is able to apply the rated aluminium / polyester braid + copper ) cable of torque to the screws. - Page 16 Installation Procedure 3 Insert both sides of core wire of the power cable into 5 Wrap it with the insulation tape twice or more and the connection sleeve. position your contraction tube in the middle of the insulation tape. • Method 1: Push the core wire into the sleeve from both sides.
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Page 17: Step 5 Connecting The Refrigerant Pipe
Step 5 Connecting the refrigerant pipe CAUTION Max. height difference Outdoor unit Main pipe Items between outdoor and models (L1) indoor units (h1) AC052TXADKC Pipe outlet AC071TXADKC Maximum AC100TXAD*C allowable AC120TXAD*C length AC140TXAD*C AC160TXAD*C • Cut the pipe outlet to the exact pipe size. In addition, remove foreign substances and burrs around the outlet. -
Page 18: Step 7 Installing Oil Traps
Installation Procedure 3 To prevent any gas from leaking out, remove all burrs Step 7 Installing oil traps at the cut edge of the pipe, using a reamer. Check the following list and install an oil trap. • Based on cooling operation, install it on the gas side pipe only. -
Page 19: Step 8 Connecting Up And Removing Air In The Circuit
Step 8 Connecting up and removing air 3 Connect the charging hose of low pressure side of manifold gauge to the packed valve having a service in the circuit CAUTION CAUTION • When installing, make sure there is no leakage. When •... -
Page 20: Step 9 Adding Refrigerant (R-410A)
Installation Procedure 5 Purge the air from the system using vacuum pump for NOTE about 10 minutes. • AC100/120/140/160TXAD*C : Do not charge the • Close the valve of the low pressure side of manifold refrigerant through the service port of the gas stop valve. gauge clockwise. -
Page 21: Step 10 Performing The Gas Leak Test
Calculating the quantity of refrigerant to add • AC100/120/140/160TXAD*C The quantity of additional refrigerant is variable according to the installation situation. Thus, make sure the outdoor unit situation before adding refrigerant. This operation specialist. Single installation outdoor unit A (Gas) Interconnection pipe length (m) Model B (liquid) -
Page 22: Step 12 Insulating The Refrigerant Pipes
Installation Procedure 5 Be sure to plug the rest of drain holes not connected NOTE with drain plugs using drain caps. • When insulate the pipe, be sure to overlap the insulation. AC052/071TXADKC • The insulation has to be produced in full compliance Drain cap (4EA) of European regulation reg. -
Page 23: Step 13 Checking The Earthing
<Operation purpose condition> 4 Install a green/yellow coloured earthing wire: – Restaurant ceiling, sauna, swimming pool etc. • If the earthing wire is too short, connect an – <Building construction condition> extension lead in a mechanical way and wrap it with insulating tape (do not bury the connection). - Page 24 Installation Procedure 3 Press K2 on the outdoor unit PCB to run the test mode 5 How to reset the power supply of the outdoor unit and and stop. deactivate the eco mode (standby mode): • Outdoor unit types A, B : Refer to Outdoor unit Display dimensions on page 6.
- Page 25 6 View mode: When the K4 switch is pressed, you can see information about our system state as below. 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 indoor...
- Page 26 Installation Procedure 7 Setting outdoor unit option switch and address • After selecting the function for options, press and manually hold the K2 switch for 2 seconds. Edited value of the option will be saved when entire segments a Setting the option blinks and tracking mode begins.
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Page 27: Extra Procedures
Extra Procedures Pumping down refrigerant • AC100/120/140/160TXAD*C WARNING • After installing the product, be sure to perform leak tests on the piping connections. After pumping down refrigerant to inspect or relocate the outdoor unit, B (liquid) A (Gas) be sure to stop the compressor and then remove the connected pipes. -
Page 28: Using The Stop Valve
Extra Procedures Using the stop valve NOTE • Do not apply excessive force to the stop valve and always use special instruments. Otherwise, the Opening the stop valve stopping box can be damaged and the back sheet can leaks. 1 Open the cap and turn the stop valve anticlockwise by •... -
Page 29: 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. No. - Page 30 Appendix No. Error Code Meaning Remarks 1. Check the range of temperature limited for cooling Cooling operation restricted at outdoor temperature E441 operation 2. Check the outdoor temperature sensor E458 Fan speed error FAN1 ERROR E461 Error due to operation failure of inverter compressor E462 System stop due to full current control E463...
- Page 31 Memo English...