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Related Manuals for Samsung ND220HHXCE
Summary of Contents for Samsung ND220HHXCE
- Page 1 QUESTIONS OR COMMENTS? COUNTRY CALL OR VISIT US ONLINE AT CANADA 1-800-SAMSUNG(726-7864) www.samsung.com MEXICO 01-800-SAMSUNG(726-7864) www.samsung.com U.S.A 1-800-SAMSUNG(726-7864) www.samsung.com Big Duct_IBIM_E_33766-3.indd 38 2012-01-13 오후 9:40:35...
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Page 2: Air Conditioner
Duct Type Series BIG duct : ND✴✴✴HH✴✴✴ Air Conditioner user & installation manual imagine the possibilities Thank you for purchasing this Samsung product. To receive more complete service, please register your product at www.samsung.com/register E F DB98-33766A(3) Big Duct_IBIM_E_33766-3.indd 39... - Page 3 Features of your new air conditioner Cool Summer Offer On those hot sweltering summer days and long restless nights, there is no better escape from the heat than the cool comforts of home. Your new air conditioner brings an end to exhausting hot summer days and lets you rest. This summer, beat the heat with your own air conditioner.
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Page 4: Table Of Contents
Contents USING PARTS Safety precautions ..................... . . 4 Viewing your air conditioner . -
Page 5: Safety Precautions
Because the following operating instructions cover various models, the characteristics of your air conditioner may differ slightly from those described in this manual. If you have any questions, call your nearest contact center or find help and information online at www.samsung.com. Important safety symbols and precautions : Hazards or unsafe practices that may result in severe personal injury or death. - Page 6 FOR INSTALLATION CAUTION Install your appliance on a level and hard floor that can support its weight. X Failing to do so may result in abnormal vibrations, noise, or problems with the product. Install the draining hose properly so that water is drained correctly. X Failing to do so may result in water overflowing and property damage.
- Page 7 Safety precautions FOR USING WARNING Do not touch the circuit breaker with wet hands. X This may result in electric shock. Do not strike or pull the air conditioner with excessive force. X This may result in fire, injury, or problems with the product. Do not place an object near the outdoor unit that allows children to climb onto the machine.
- Page 8 Do not stand on top of the appliance or place objects (such as laundry, lighted candles, lighted cigarettes, dishes, chemicals, metal objects, etc.) on the appliance. X This may result in electric shock, fire, problems with the product, or injury. Do not operate the appliance with wet hands.
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Page 9: Viewing Your Air Conditioner
Viewing your air conditioner Congratulations on the purchase of the air conditioner. We hope you enjoy the features of your air conditioner and stay cool or warm with optimal efficiency. Please read the user manual to get started and to make the best use of the air conditioner. BIG duct type Air Outlet Air intake... -
Page 10: Using Your Air Conditioner
Using your air conditioner Tips on using your air conditioner Here are some tips that you would follow when using your air conditioner. TOPIC RECOMMENDATION • If current outside temperatures are much higher than the selected indoor temperature, it may take time to bring the inner temperature to the desired coolness. Cooling •... -
Page 11: Cleaning And Maintaining The Air Conditioner
Cleaning and maintaining the air conditioner Maintaining your air conditioner If the air conditioner will not be used for an extended period of time, dry the air conditioner to maintain it in best condition. 1. Dry the air conditioner thoroughly by operating in Fan mode for 3 to 4 hours and disconnect the power plug. There may be internal damage if moisture is left in components. - Page 12 Internal protections via the unit control system This internal protection operates if an internal fault occurs in the air conditioner. Type Description Against cold air The internal fan will be off to against cold air when the heat pump is heating. The internal fan will be off to against cold air when the heat pump is heating.
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Page 13: Appendix
Appendix Troubleshooting Refer to the following chart if the air conditioner operates abnormally. This may save time and unnecessary expenses. PROBLEM SOLUTION The air conditioner does not • Because of the protective mechanism, the appliance does not start operating operate immediately after it has immediately to keep the unit from overloading. -
Page 14: Operation Ranges
PROBLEM SOLUTION • Check if your batteries are depleted. • Make sure batteries are correctly installed. • Make sure nothing is blocking your remote control sensor. Remote controller is not working. • Check that there are strong lighting apparatus near the air conditioner. Strong light which comes from fluorescent bulbs or neon signs may interrupt the electric waves. -
Page 15: Installation Parts
This manual explains how to install an indoor unit with a split system with two SAMSUNG units. The use of other types of units with different control systems may damage the units and invalidate the warranty. The manufacturer shall not be responsible for damages arising from the use of non compliant units. - Page 16 f Our units should be installed in compliance with the spaces shown in the installation manual, to ensure accessibility from both sides and allow repairs or maintenance operations to be carried out. The unit’s components should be accessible and easy to disassemble without endangering people and objects. f For this reason, when provisions of the installation manual are not complied with, the cost required to access and repair the units (in SAFETY CONDITIONS, as set out in prevailing regulations) with harnesses, ladders, scaffolding or any other elevation system will NOT be considered part of the warranty and will be charged to the end customer.
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Page 17: Accessories
Accessories The following accessories are supplied with the indoor unit. The type and quantity may differ depending on the specifications. User & Installation manual Pattern sheet Insulation cover pipe in Insulation cover pipe out Insulation pipe(A) Insulation pipe(B) Cable tie Flexible hose Clamp hose Washer... - Page 18 Unit : inch(mm) Unit Width(W) “A”=W+3.93(100) “B”=19.65(500) 0.78(20) or more 0.78(20) or more • You must have 0.78inch(20mm) or more space between the ceiling and the bottom of indoor unit. Otherwise, the noise from the vibration of indoor unit may bother the user. When the ceiling is under construction, the hole for check-up must be made to take service, clean and repair the unit.
- Page 19 Selecting the installation location Drawing of the indoor unit 51.4(1306) Suspension position Unit : inch(mm) 46.8(1188) Air inlet duct flange 5.5(140)x8=44.1(1120) 3.9(100)x2=7.9(200) 3.7(93) 0.9(22) 1.1(29) 5.5(140)x8=44.1(1120) 46.8(1188) Air outlet duct flange 48.9(1240) 26.0(660) 25.5(647) 23.6(598) Discharge side Suction side Name Description Liquid pipe connection ø3/8"(9.52)
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Page 20: Indoor Unit Installation
Indoor unit installation It is recommended to install theY-joint before installing the indoor unit. 1. Place the pattern sheet on the ceiling at the spot where you want to install the indoor unit. • Since the diagram is made of paper, it may shrink or stretch slightly due to temperature or humidity. -
Page 21: Purging The Unit
Purging the unit On delivery, the indoor unit is loaded with inert gas. All this gas must 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. Wet cloth Result : All inert gas escapes from the indoor unit. -
Page 22: Cutting/Flaring The Pipes
Cutting/Flaring the pipes 1. Make sure that you prepared the required tools. (pipe cutter, reamer, flaring tool and pipe holder) 2. 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. -
Page 23: Performing Leak Test & Insulation
Performing leak test & insulation Leak test LEAK TEST WITH NITROGEN (before opening valves) In order to detect basic refrigerant leaks, before recreating the vacuum and recirculating the R410A, it’s responsible of installer to pressurize the whole system Leak check with nitrogen (using a pressure regulator) at a pressure above 4.1MPa (gauge). - Page 24 Unit : inch(mm) Insulation type (Heating/Cooling) Pipe Pipe size Standard [83°F(30°C), 85%] High humidity [83°F(30°C), over 85%] Remarks EPDM, NBR Ø1/4"(6.35)~Ø3/8"(9.52) 3/8"(9)t Liquid pipe Ø1/2"(12.70)~Ø2"(50.80) 1/2"(13)t Internal Ø1/4"(6.35) 1/2"(13)t 3/4"(19)t temperature is higher than Ø3/8"(9.52)~Ø1"(25.40) 1.0"(25)t Gas pipe 3/4"(19)t 248°F(120°C) Ø1"1/8(28.58)~Ø1"3/4(44.45) 1"...
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Page 25: 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. 1. - Page 26 Drainpipe connection Without the drain pump 1. Install horizontal drainpipe with a slope of 1/100 or more and fix it by hanger space of 39.37~59.05inch(1,000~1,500mm). 2. Install U-trap at the end of the drainpipe to prevent a nasty smell to reach the indoor unit. 3.
- Page 27 Drain pipe and drain hose installation Centralized drainage Without the drain pump 1. Install horizontal drainpipe with a slope of 1/100 or more and fix it by hanger space of 39.37~59.05inch(1,000~1,500mm). 2. Install U-trap at the end of the drainpipe to prevent a nasty smell to reach the indoor unit. Horizontal drainpipe more Ceiling than 1/100 slope...
- Page 28 Testing the drainage Prepare a little water about 2 liters. 1. Pour water into the base pan in the indoor unit as shown in figure. 2. Confirm that the water flows out through the drain hose. 3. When the drain pump is installed, operate the unit as cooling mode and check a drain pump pumping.
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Page 29: Wiring Work
Wiring work Power and communication cable connection 1. Before wiring work, you must turn off all power source. 2. 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 3. - Page 30 Selecting compressed ring terminal Silver solder Unit : inch(mm) Nominal Nominal dimensions dimensions Standard Standard Standard Standard for cable for screw Allowance Allowance Allowance Min. Min. Max. Allowance Min. dimension dimension dimension dimension [inch [inch 0.16 (4) 0.26 (6.6) ±0.0079 +0.012 (+0.3) +0.0079 (+0.2) 0.0023...
- Page 31 Wiring work Example of Installation f Total power cable length L = 328ft(100m), Running current of each units 1[A] f Total 10 indoor units were installed 10[A] 9[A] 1[A] ELCB Or MCCB+ Indoor unit 1 Indoor unit 2 Indoor unit 10 0ft(0m) 32.8ft(10m) 65.6ft(20m)
- Page 32 • Select the power cable in accordance with relevant local and national regulations. • Wire size must comply with local and national code. CAUTION • 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 and fasten it with a clamp. •...
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Page 33: Indoor Unit Setting
Indoor unit setting 1. Before installing the indoor unit, assign an address to the indoor unit according to the air conditioning system plan. 2. The address of the indoor unit is assigned by adjusting MAIN(SW01, SW02) and RMC(SW03, SW04) rotary switches. SW01 SW02 SW03... -
Page 34: Additional Functions
Additional functions Function Not use External room sensor Not use Centralized controller SW05 K1 K2 K3 K4 Drain Pump Not use ❋ ❋ K1 OFF Heating mode : Setting temperature compensation value = 0°F(0°C) Thermo OFF Fan OFF Function Heating Current Temperature +3.6°F(+2°C) +9°F(+5°C) -
Page 35: 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. 1. Check the followings. f Strength of the installation site f Tightness of pipe connection to detect a gas leak f Electric wiring connections f Heat-resistant insulation of the pipe f Drainage... -
Page 36: Troubleshooting
Troubleshooting Detection of errors f If an error occurs during the operation, an LED flickers and the operation is stopped except the LED. f If you re-operate the air conditioner, it operates normally at first, then detect an error again. LED Display Indicators Concealed Type... - Page 37 Troubleshooting Indicators Concealed Type Abnormal conditions Operating Green Standard Type Self-diagnostic error (including the indoor unit Displayed on appropriate not detected) indoor unit which is operating 1. Error of electronic expansion valve close Displayed on outdoor unit 2. Error of electronic expansion valve open 3.
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Page 38: Option Table
Static Pressure(mmAq) Model Step Option code for indoor unit 015A17160097 015A171600C7 015A171600E8 015A1716024D 015A1716029F ND220HHXCE -200001300000 -200001300000 -200001300000 -200001300000 -200001300000 015A17170207 015A17170229 015A1717025B 015A1717029E 015A171703D1...