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Table of Contents
Related Manuals for Samsung AVXDSH020CE
Summary of Contents for Samsung AVXDSH020CE
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Page 1: Table Of Contents
Contents Safety Precautions ......................■ Accessories ..........................■ Selecting the Installation Location ............... ■ Indoor Unit Installation ....................11 ■ Purging the Unit ........................ 12 ■ Connecting the Refrigerant Pipe ................13 ■ Cutting/Flaring the Pipes ..................... 14 ■ Performing Leak Test & Insulation ................. -
Page 2: Safety Precautions
Safety Precautions The following safety precautions must be taken when using your air conditioner. WARNING • Risk of electric shock can cause injury or death. • Disconnect all remote electric power supplies before servicing, installing or cleaning. • Installation must be done by the manufacturer or service agent or a similar qualified person in order to avoid a hazard. - Page 3 Safety Precautions (Continued) OWER SUPPLY LINE OR CIRCUIT BREAKER If the power cable of this air conditioner is damaged, it must be replaced by service agent or similarly qualified persons in order to avoid a hazard. The unit must be plugged into an independent circuit if applicable or ...
- Page 4 CAUTION Make sure that you earth the cables. - Do not connect the earth wire to the gas pipe, water pipe, lighting rod or telephone wire. If earthing is not complete, electric shock or fire may occur. Install the circuit breaker. ...
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Page 5: Accessories
Accessories The following accessories are supplied with the indoor unit. The type and quantity may differ depending on the specifications. Pattern sheet Insulation A Insulation B Insulation C Flexible hose Flexible hose clamp Insulation D Insulation cover E Grommet Cable tie User's manual Installation manual AVXDS@@_IM_E_30798-1_8.31.09.indd 6... -
Page 6: Selecting The Installation Location
Selecting the Installation Location Indoor Unit There must be no obstacles near the air inlet and outlet. Install the indoor unit on a ceiling that can support its weight. Maintain sufficient clearance around the indoor unit. Make sure that the water dripping from the drain hose runs away correctly and safely. - Page 7 Selecting the Installation Location (Continued) Dimension of the indoor unit AVXDS020/032/040 Unit : mm(inch) 3256=768(30.14'') 11.9(0.47'') 938.4(36.94'') Suspension position 8100=800(31.50'') 860(33.86'') Air outlet duct flange 22(0.87'')-ø3.2(0.13'') Hole 900(35.43'') All around 900(35.43'') 500(19.69'') 1000(39.37'') 182(7.17'') 246(9.69'') Discharge side Suction side 333(13.11'') Name Description Liquid pipe connection...
- Page 8 AVXDS052/072 12.9(0.51'') 3322=966(38.03'') Unit : mm(inch) 1138(44.80'') Suspension position 10100=1000(39.37'') 1060(41.73'') Air outlet duct flange 26(1.02'')-ø3.2(0.13'') Hole 1100(43.31'') All around 1100(43.31'') 500(19.69'') 1200(47.24'') 182(7.17'') 246(9.69'') Discharge side Suction side 333(13.11'') Name Description 052: ø6.35 (1/4”) Liquid pipe connection 072: ø9.52 (3/8”) 052: ø12.70 (1/2”) Gas pipe connection 072: ø15.88 (5/8”)
- Page 9 Selecting the Installation Location (Continued) AVXDS100/110/145 15.9(0.63'') 4290=1160(45.67'') Unit : mm(inch) 1338(52.68'') Suspension position 12100=1200(47.24'') 1260(49.61'') Air outlet duct flange 32(1.26'')-ø3.2(0.13'') Hole 1300(51.18'') All around 1300(51.18'') 500(19.69'') 1400(55.12'') 186(7.32'') 250(9.84'') Discharge side Suction side 337(13.27'') Name Description Liquid pipe connection ø9.52 (3/8”) Gas pipe connection ø15.88 (5/8”)
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Page 10: Indoor Unit Installation
Indoor Unit Installation It is recommended to install theY-joint before installing the indoor unit. Place the pattern sheet on the ceiling at the spot where you want to install the indoor unit. Note Since the diagram is made of paper, it may shrink or stretch slightly due to temperature or humidity. -
Page 11: Purging The Unit
Purging the Unit On delivery, the indoor unit is loaded with inert gas. All this gas must therefore be purged before connecting the assembly piping. To purge the inert gas, proceed as follows. Unscrew the pinch pipe at the end of each refrigerant pipe. Result: All inert gas escapes from the indoor unit. -
Page 12: Connecting The Refrigerant Pipe
Connecting the Refrigerant Pipe There are two refrigerant pipes of differing diameters: Refrigerant oil A smaller one for the liquid refrigerant A larger one for the gas refrigerant The inside of copper pipe must be clean & has no dust. ... -
Page 13: Cutting/Flaring The Pipes
Cutting/Flaring the Pipes Make sure that you prepared the required tools. (pipe cutter, reamer, flaring tool and pipe holder) If you want to shorten the pipe, cut it using a pipe cutter ensuring that the cut edge remains at 90° with the side of the pipe. There are some examples of correctly and incorrectly cut edges below. -
Page 14: Performing Leak Test & Insulation
Performing Leak Test & Insulation The designs and shape are subject to change according to the model. AVXDS@@_IM_E_30798-1_8.31.09.indd 15 2009-8-31 10:27:19... - Page 15 Performing Leak Test & Insulation (Continued) Select the insulation of the refrigerant pipe. Insulate the gas side and liquid side pipe referring to the thickness according to the pipe size. The thickness according to the pipe size is a standard of the indoor temperature of 80.6 °F(27°C) and humidity of 80%.
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Page 16: Drain Pipe And Drain Hose Installation
Drain pipe and Drain hose Installation Care must be taken when installing the drain hose for the indoor unit to ensure that any condensate water is correctly drained outside. The drain hose can be installed to the right or left side of the base pan. Install the drain hose as short as possible. - Page 17 Drain pipe and Drain hose Installation (Continued) Drainpipe Connection Without the drain pump Install horizontal drainpipe with a slope of 1/100 or more and fix it by hanger space of 3.28~4.92ft(1~1.5m). Install U-trap at the end of the drainpipe to prevent a nasty smell to reach the indoor unit.
- Page 18 Centralized Drainage Without the drain pump Install horizontal drainpipe with a slope of 1/100 or more and fix it by hanger space of 3.28~4.92ft(1~1.5m). Install U-trap at the end of the drainpipe to prevent a nasty smell to reach the indoor unit. Horizontal drainpipe more than 1/100 slope Ceiling...
- Page 19 Drain pipe and Drain hose Installation (Continued) Water supply intake AVXDS@@_IM_E_30798-1_8.31.09.indd 20 2009-8-31 10:27:22...
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Page 20: Wiring Work
Wiring Work Power and communication cable connection Before wiring work, you must turn off all power source. Indoor unit power should be supplied through the breaker ( ELCB or MCCB+ELB ) separated by the outdoor power. ELCB: Earth Leakage Circuit Breaker MCCB:Molded Case Circuit Breaker ELB:Earth Leakage Breaker The power cable should be used only copper wires. - Page 21 Wiring Work (Continued) Specification of electronic wire Rating current Communication Power supply MCCB ELB or ELCB Power cable Earth cable cable Unit Model Rating current Max : 242V X A, 30mA 0.0039inch 0.0039inch 0.0012~0.0023inch AVXDS 0.32A 020 Min : 198V 0.1 sec (2.5mm (2.5mm...
- Page 22 CAUTION Select the power cable in accordance with relevant local and national regulations. Wire size must comply with local and national code. For the power cable, use the grade of H07RN-F or H05RN-F materials. You should connect the power cable into the power cable terminal ...
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Page 23: Indoor Unit Setting
Indoor Unit Setting Before installing the indoor unit, assign an address to the indoor unit according to the air conditioning system plan. The address of the indoor unit is assigned by adjusting MAIN(SW01, SW02) and RMC(SW03, SW04) rotary switches. SW01 SW02 SW03 SW04... -
Page 24: Additional Functions
Additional Functions Function External room sensor Not use Centralized controller Not use SW05 K1 K2 K3 K4 Drain Pump Not use K1 OFF Heating mode : Setting temperature compensation value = 0°F Thermo OFF Fan OFF Function Heating Current Temperature 3.6°F(+2°C) 9°F(+5°C) Compensation... -
Page 25: Final Checks And User Tips
Final Checks and User Tips To complete the installation, perform the following checks and tests to ensure that the air conditioner operates correctly. Check the followings. Strength of the installation site Tightness of pipe connection to detect a gas leak ... -
Page 26: 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 Troubleshooting (Continued) LED Display Indicators Concealed Type Abnormal conditions Operating Green Standard Type Self-diagnostic error Displayed on appropriate indoor (including the indoor unit not detected) unit which is operating 1. Error of electronic expansion valve close Displayed on outdoor unit 2.
- Page 28 AVXDS@@_IM_E_30798-1_8.31.09.indd 29 2009-8-31 10:27:32...
- Page 29 AVXDS@@_IM_E_30798-1_8.31.09.indd 30 2009-8-31 10:27:32...
- Page 30 INSTALLATION MANUAL Duct Type Series Slim duct : AVXDS Air Conditioner E S F DB98-30798A(2) AVXDS@@_IM_E_30798-1_10.16.09.indd 31 2009-10-16 17:19:53...