Related Manuals for Samsung ACTN4PEH Series
Summary of Contents for Samsung ACTN4PEH Series
- Page 1 Air conditioner Installation manual AC***TN4PEH • Thank you for purchasing this Samsung air conditioner. • Before operating this unit, please read this manual carefully and retain it for future reference. DB68-09512A-00...
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Page 2: Table Of Contents
Contents Safety Information Safety Information Installation Procedure Installation Procedure Step 1 Checking and preparing accessories Step 2 Choosing the installation location Step 3 Optional: Insulating the body of the indoor unit Step 4 Installing the indoor unit Step 5 Purging inert gas from the indoor unit Step 6 Cutting and flaring the pipes Step 7 Connecting the assembly pipes to the refrigerant pipes Step 8 Performing the gas leak test... -
Page 3: Safety Information
• This manual explains how to install an indoor unit with a centres or returned to the retailer so that it can be split system with two SAMSUNG units. The use of other disposed of correctly and safely. types of units with different control systems may damage •... - Page 4 Safety Information Safety Information Installing the unit Do not install the air conditioner in following places. • Place where there is mineral oil or arsenic acid. Resin parts flame and the accessories may drop or water may WARNING leak. The capacity of the heat exchanger may reduce or the air conditioner may be out of order.
- Page 5 Power supply line, fuse or circuit CAUTION breaker 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, WARNING electric shock or fire may occur. •...
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Page 6: Installation Procedure
Installation Procedure Step 1 Checking and preparing Step 2 Choosing the installation accessories location The following accessories are supplied with the indoor unit. The type and quantity may differ, depending on the Installation location requirements specifications. • There must be no obstacles near the air inlet and outlet. - Page 7 (Unit: mm) 890~910 (Ceiling opening) 735 (Space of suspension bolts) The sub duct hole is not applicable to the Wind-Free models. Model AC018TN4PEH AC024TN4PEH AC036TN4PEH AC048TN4PEH Chassis Small Large Large+ Net dimension (WxDxH) 840X840X204 840X840X288 Net weight 14.5 18.0 20.0 Liquid pipe connection 6.35 9.52...
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Page 8: Step 3 Optional: Insulating The Body Of The Indoor Unit
Installation Procedure Spacing requirements 1500 mm or more 17 mm 2500 mm or more 20 mm Obstruction Step 3 Optional: Insulating the body of (Unit: mm) the indoor unit AC018TN4PEH AC036TN4PEH If you install a cassette type indoor unit on the ceiling Model AC024TN4PEH AC048TN4PEH... -
Page 9: Step 4 Installing The Indoor Unit
Step 4 Installing the indoor unit CAUTION When deciding on the location of the air conditioner the • Make sure that the ceiling is strong enough to support following restrictions must be taken into account. the weight of the indoor unit. Before hanging the unit, test the strength of each attached suspension bolt. -
Page 10: Step 5 Purging Inert Gas From The Indoor Unit
Installation Procedure 7 Adjust the unit to the appropriate position, taking into Pipe cutter account the installation area for the front panel. • Place the pattern sheet on the indoor unit. 90° • Adjust the space between the ceiling and the indoor unit by using a dimension gauge. -
Page 11: Step 7 Connecting The Assembly Pipes To The Refrigerant Pipes
Step 7 Connecting the assembly pipes 2 Be sure to use an insulator thick enough to cover the refrigerant tube to protect the condensate water on to the refrigerant pipes the outside of the pipe falling onto the floor and to improve the efficiency of the unit. -
Page 12: Step 9 Insulating The Refrigerant Pipes
Installation Procedure Step 9 Insulating the refrigerant pipes • Install the refrigerant pipe respecting that the insulation does not get thinner on the bent part or Once you have checked that there are no leaks in the hanger of pipe. system, you can insulate the piping and hose. -
Page 13: Step 10 Installing The Drain Hose And Drain Pipe
<Geological condition> PVC Tube Joint Drain hose + VP25 (OD: 32 mm) High humidity locations such as shorelines, hot springs, lake or riversides, and ridges (when part of the building is covered by earth and sand) <Operation purpose condition> Drain pipe Restaurant ceiling, sauna, swimming pool etc. - Page 14 Installation Procedure • Do not give the hose an upward gradient beyond • Install horizontally. the connection port. This will cause water to flow backwards when the unit is stopped, resulting in water leaks. Be horizontal Under gradient Indoor unit Flexible hose Ceiling •...
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Page 15: Step 11 Performing The Drainage Test
• If 3 or more units are installed, install the main air vent b When the electric cable connection is completed at the front of the farthest indoor unit from the main • Turn on the indoor unit and outdoor unit. drain pipe. -
Page 16: Step 12 Connecting The Power And Communication Cables
Installation Procedure Step 12 Connecting the power and AC018/024TN4PEH (1-phase) communication cables CAUTION • Always remember to connect the refrigerant pipes Indoor Unit before performing the electric connections. When disconnecting the system, always disconnect the electric cables before disconnecting the Outdoor Unit refrigerant pipes. -
Page 17: Step 13 Optional: Extending The Power Cable
Step 13 Optional: Extending the power Indoor power supply cable Power supply Max/Min(V) Indoor power cable 1 Prepare the following tools. ±10% Tools Spec Shape Communication cable Crimping pliers MH-14 (Unit: mm) Connection sleeve 20xØ6.5 (mm) (HxOD) AC power: M4 screw Communication: M3.5 screw Width 19 Insulation tape... - Page 18 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 19: Step 14 Setting The Indoor Unit Addresses And The Installation Options
Step 14 Setting the indoor unit 2 Set the option values. addresses and the installation options CAUTION You cannot set both of the indoor unit addresses and • The total number of available options are 24: SEG1 to the installation options in a batch: set both of them SEG24. - Page 20 Installation Procedure Take the steps presented in the following table: Steps Remote control display 1 Set the SEG2 and SEG3 values: a Set the SEG2 value by pressing the (Low Fan) button repeatedly until the value you want to set appears on the remote control display. SEG2 b Set the SEG3 value by pressing the (High Fan) button repeatedly until the...
- Page 21 Steps Remote control display 6 Press the (Mode) button. Fan and On appear on the remote control display. 7 Set the SEG9 and SEG10 values: a Set the SEG9 value by pressing the (Low Fan) button repeatedly until the value you want to set appears on the remote control display. SEG9 b Set the SEG10 value by pressing the (High Fan) button repeatedly until the...
- Page 22 Installation Procedure Steps Remote control display b Set the SEG15 value by pressing the (High Fan) button repeatedly until the value you want to set appears on the remote control display. When you press the (Low Fan) or (High Fan) button, values appear in the SEG15 following order: 12 Press the...
- Page 23 Steps Remote control display 17 Set the SEG21 and SEG22 values: a Set the SEG21 value by pressing the (Low Fan) button repeatedly until the value you want to set appears on the remote control display. SEG21 b Set the SEG22 value by pressing the (High Fan) button repeatedly until the value you want to set appears on the remote control display.
- Page 24 Installation Procedure 3 Check whether the option values that you have set are correct by pressing the (Mode) button repeatedly [SEG2, SEG3] [SEG4, SEG5] [SEG6, SEG8] [SEG9, SEG10] [SEG11, SEG12] [SEG14, SEG15] [SEG16, SEG17] [SEG18, SEG20] [SEG21, SEG22] [SEG23, SEG24] 4 Save the option values into the indoor unit: Point the remote control to the remote control sensor on the indoor unit and then press the (Power) button...
- Page 25 2 Set an address for each indoor unit using the remote control, according to your air conditioning system plan, by referring to the following table and by following the steps in Common steps for setting the addresses and options on page 19. •...
- Page 26 Installation Procedure 2 Set the installation options of indoor units, by referring to the following table and by following the steps in Common steps for setting the addresses and options on page 19. • The installation options of indoor units are set to 020000-100001-200000-300000 by default. •...
- Page 27 Option SEG19 SEG22 SEG24 Individual control with remote Heating setting Function Page Setting the MDS Kit installation option control compensation Indication Details Indication Details Indication Details Indication Details Disuse (Soft Off+Hard off) 0 or 1 Indoor 1 Default Off after 20 min. (Soft Off+Hard off) Standard Off after 40 min.
- Page 28 Installation Procedure Changing the addresses and options individually When you want to change the value of a specific option, refer to the following table and follow the steps in Common steps for setting the addresses and options on page 19. Option SEG1 SEG2...
- Page 29 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. – – – Setting up the ETO Error output port (1, 2) External contact Main indoor unit interface module...
- Page 30 Installation Procedure ETO operation specifications 1 Main indoor unit – – 2 Sub indoor unit – Enable of ETO Enable of external contact Error port output Output due to an error Output by ETO entrance conditions Main indoor unit (temperature / time / error occurrence) Output by ETO entrance conditions (temperature / time / error occurrence) Enable of entrance control...
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Page 31: Appendix
Appendix Troubleshooting LED lamp display Operation Defrost Timer Filter Abnormal conditions Remarks Power reset Error of temperature sensor in the indoor unit (Open/ Short) Error of heat exchanger sensor in the indoor unit (Open/Short) Error of fan motor in the indoor unit Error of the outdoor temperature sensor Error of the condensor temperature sensor Error of the discharge temperature sensor...