Page 2 - English; Contents; PREPARATION 3
2 English Contents PREPARATION 3 Safety Precautions 3 Product Specification 6 INSTALLATION 9 Locating the Units 9 Installing the Refrigerant Pipe Work 15 Electrical Connections 29 Setting the Option Switch and Function of the Keys 36 Setting key function 39 Pump down procedure 42 Completing the Inst...
Page 3 - PREP; WARNING; Safety Precautions; PREPARATION
3 English PREP ARATION • You must install the product by qualified installer. If you install the product on your own or by unqualified person, Samsung is not responsible for any damages which may occur due to incorrect installation. • Make sure to read the following safety precautions carefully befo...
Page 5 - CAUTION
5 English PREP ARATION CAUTION • Hazards or unsafe practices that may result in minor personal injury or property damage. • Perform the drainage/piping work securely according to the installation manual. If not, water could drop from the unit and household goods could get wet and damaged. • Fasten a...
Page 6 - Product Specification; Shape of the outdoor unit
6 Product Specification English PREP ARATION Product Specification Shape of the outdoor unit Model Name AE044MXTPEH AE066MXTPEH AE090MXTPEH AE090MXTPGH AE120MXTPEH AE160MXTPEH AE120MXTPGH AE160MXTPGH Shape Outdoor Weight(net) (kg) Dimensions (net) (mm) AE044MXTPEH 61 880 x 793 x 310 AE066MXTPEH 61 8...
Page 7 - Product compatibility; NOTE
7 English PREP ARATION Product compatibility Indoor unit Outdoor unit Slim Duct MSP Duct RAC Console Hydro Unit Tank Integrated Hydro Units 2.2~5.6kW 3.6~9kW 2.2~7.1kW 2.2~5.6kW 9/16kW 200~260L Classification Features AE022MNLDEHAE028MNLDEHAE036MNLDEHAE056MNLDEH AE022ANLDEHAE028ANLDEHAE036ANLDEHAE05...
Page 8 - Subsidiary materials compatibility
8 Product Specification English PREP ARATION Subsidiary materials compatibility Indoor unit Subsidiary materials Slim Duct MSP Duct RAC Console Hydro Unit Tank Integrated Hydro Units Remark 2.2~5.6kW 3.6~9kW 2.2~7.1kW 2.2~5.6kW 9/16kW 200~260L EEV Kit EEV Kit for 1/2/3 room - - MEV-E24SA MEV-E32SA M...
Page 9 - TION; Locating the Units; Deciding on Where to Install the Outdoor; INSTALLATION
9 INSTALLA TION English INSTALLA TION Locating the Units Deciding on Where to Install the Outdoor Unit Decide the installation location regarding the following condition and obtain the user’s approval.• The outdoor unit must not be placed on its side or upside down, as the compressor lubrication oil...
Page 10 - Space Requirements for Outdoor Unit; Figure Description
10 Locating the Units INSTALLA TION English INSTALLA TION CAUTION • Do not install the outdoor unit in a snowy and cold area (low temperature and high humidity area - where the temperature is below -7 °C and humidity is higher than 85%) because according to operation condition (defrost, etc.), ice m...
Page 11 - When installing 1 outdoor unit
11 INSTALLA TION English INSTALLA TION When installing 1 outdoor unit (Unit: mm) When the air outlet is opposite the wall When the air outlet is toward the wall 300 or mor e 1500 or mor e When 3 sides of the outdoor unit are blocked by the wall The upper part of the outdoor unit and the air outlet i...
Page 12 - Tools Required for Installation; General Tools; Moving the Outdoor Unit; When moving with a crane or straps; When moving by installation personnel
12 Locating the Units INSTALLA TION English INSTALLA TION Combinations (Outdoor / indoor units) Outdoor unit Cooling capacity (kW) Maximum allowable connections for indoor units (Not including Hydro-A2W) Total capacity of connected indoor units (kW) AE044MXTPEH 5.1 2 2.6~5.1 AE066MXTPEH 6.7 3 3.4~6....
Page 13 - Disassembling the Leg Base and Wood
13 INSTALLA TION English INSTALLA TION Disassembling the Leg Base and Wood Palette / Fastening the Anchor Bolt 1 Disassemble the three screws (with an electric driver) which fixes wood palette. 2 Disassemble the bottom-left screw with monkey spanner.• Do not remove guard fan. Wood palette Monkey spa...
Page 14 - Caution When Installing Cover for
14 Locating the Units INSTALLA TION English INSTALLA TION • Place the outdoor unit on the H beam and fix it with the bolt, nut and washer. Outdoor unit Anchor bolt Nut, Spring washer H beam Square pad A+10~20mm or more A 20mm 75 mm Outdoor unit base mount and anchor bolt position • 4.4/6.6kW (Unit :...
Page 15 - Installing the Refrigerant Pipe Work
15 INSTALLA TION English INSTALLA TION Installing the Refrigerant Pipe Work • Install the refrigerant pipe within the maximum allowable length, difference in height and length of after the first branch pipe. • The pressure of the R410A is high. Use only rated refrigerant pipe and follow the installa...
Page 18 - Selecting the Refrigerant Pipe; Installing pipes between outdoor unit and first; Selecting the Y-joint
18 Installing the Refrigerant Pipe Work INSTALLA TION English INSTALLA TION Selecting the Refrigerant Pipe Installing pipes between outdoor unit and first Y-joint Model Liquid side Gas side (Air) Gas pipe (Water) mm mm mm AE044MXTPEH Φ9.52 Φ15.88 Φ15.88 AE066MXTPEH Φ9.52 Φ15.88 Φ15.88 AE090MXTP∗H Φ9...
Page 19 - Selecting the Insulation of the; Refrigerant pipe before EEV kit or without EEV kit
19 INSTALLA TION English INSTALLA TION 4 Put a flare nut slightly into the pipe and modify the flare. Pipe Flare Outer Diameter (D) Depth (A) Flaring Size (B) Φ6.35 mm 1.3 mm 8.7~9.1 mm Φ9.52 mm 1.8 mm 12.8~13.2 mm Φ12.70 mm 2.0 mm 16.2~16.6 mm Φ15.88 mm 2.2 mm 19.3~19.7 mm 5 Check that the flaring ...
Page 20 - Insulating the Refrigerant Pipe; Insulating the refrigerant pipe; Brazing the Pipe; Replacement of Nitrogen gas
20 Installing the Refrigerant Pipe Work INSTALLA TION English INSTALLA TION Insulating the Refrigerant Pipe • You must check if there is a gas leak before completing all the installation process. • Use EPDM insulation which meets the following condition. Item Unit Standard Remarks Density g/cm² 0.04...
Page 21 - Installing the Y-Joint; Connecting the Outdoor Unit Pipe
21 INSTALLA TION English INSTALLA TION Installing the Y-Joint Install the Y-joint ‘horizontally’ or ‘vertically’.• Install horizontally • Install vertically CAUTION • Make certain of a minimum distance in straight line. To outdoor unit Pipe in use on the site Front Rear Rear Gas/Liquid side Y-joint ...
Page 22 - Air tightness test
22 Installing the Refrigerant Pipe Work INSTALLA TION English INSTALLA TION Air tightness test • Use tools for R-410A to prevent the inflow of foreign substances and resist against the internal pressure. • Do not remove the core of filling port.• Use Nitrogen gas for air tightness test as shown in t...
Page 23 - Vacuum Drying
23 INSTALLA TION English INSTALLA TION Vacuum Drying • Use a manifold gauge for R410A to prevent the inflow of foreign substances and resist against the internal pressure.• Use the vacuum pump with the check valve to prevent pump oil from flowing backward while the vacuum pump is stopped.• Vacuum sy...
Page 25 - Selecting Additional Refrigerant Charge; Basic charge; Charging refrigerant; Important information regulation regarding the
25 INSTALLA TION English INSTALLA TION Selecting Additional Refrigerant Charge Basic charge The basic amount of refrigerant for outdoor unit charged in factory is : Outdoor unit (Series) Factory charge(kg) AE044MXTPEH 2.6 AE066MXTPEH AE090MXTP∗H 2.4 AE120MXTP∗H 3.5 AE160MXTP∗H Charge additional refr...
Page 27 - Adding Refrigerant; Adding refrigerants in cooling conditions; Adding refrigerants in heating conditions
27 INSTALLA TION English INSTALLA TION Adding Refrigerant • The R410A refrigerant is blended refrigerant. Add only liquid refrigerant.• Measure the quantity of the refrigerant depending on the length of the liquid side pipe. Add fixed quantity of the refrigerant using a scale. Adding refrigerants in...
Page 28 - To Close the Valve Stem; To Open the Valve Stem
28 Installing the Refrigerant Pipe Work INSTALLA TION English INSTALLA TION • Adding the cooling refrigerant – Press the function key for adding refrigerant in cooling mode. – After 20 minutes of operation, open the valve on gas side. – Open the valve for low pressure side on the manifold gauge to r...
Page 29 - Electrical Connections
29 INSTALLA TION English INSTALLA TION Electrical Connections CAUTION • Install the outdoor unit on a hard and even place that can support its weight. ‐ If the place cannot support its weight, the outdoor unit may fall down and it may cause injury. • The electric work must be done by service agent o...
Page 30 - Overall System Configuration; Connection of the power cable (1 phase 2 wires)
30 Electrical Connections INSTALLA TION English INSTALLA TION Overall System Configuration Connection of the power cable (1 phase 2 wires) Distribution board 1 phase 2 wires 220-240V~ Earth Outdoor unit Indoor unit Communication cable 220V Wired remote controller 1 phase 2 wires 220-240V~ ELCB ELCB ...
Page 31 - Connection of the power cable (3 phase 4 wires)
31 INSTALLA TION English INSTALLA TION Connection of the power cable (3 phase 4 wires) Distribution board 3 phase 4 wires 380-415V~ Earth Outdoor unit Indoor unit Communication cable 220V Wired remote controller 1 phase 2 wires 220-240V~ ELCB ELCB 3 phase 4 wires 380-415V~ Earth Earth Earth Hydro un...
Page 32 - Specification of Electronic Wire of the Outdoor Unit
32 Electrical Connections INSTALLA TION English INSTALLA TION Specification of Electronic Wire of the Outdoor Unit Outdoor unit Power Supply Voltage Range MCA MFA Hz Volts Min Max Min. Circuit Amps. Max. Circuit Amps. AE044MXTPEH 50 220-240 198 264 18.0 25.0 AE066MXTPEH 198 264 20.0 25.0 AE090MXTPEH...
Page 33 - Power Wiring and Communication Wiring Configuration
33 INSTALLA TION English INSTALLA TION Power Wiring and Communication Wiring Configuration • Be sure to run the power supply cable and the communication cable through electrical conduit as seen in the picture. • Install the communication cable, indoor power cable and the main power cable in the cabl...
Page 34 - Connecting the Power Terminal
34 Electrical Connections INSTALLA TION English INSTALLA TION 3 phase 4 wires (380-415V~) N L3(T) L2(S) L1(R) 2(N) 1(L) F1 F2 N L N L L1(R) L2(S) L3(T) N 3 phase 380-415V~ Earth Communication cable between indoor and outdoor units Power cable Earth cable (U-Trap) NOT USE 3 phase 380-415V~ 1 phase 22...
Page 35 - Installing the Earth Wire; Earthing the power cable
35 INSTALLA TION English INSTALLA TION Installing the Earth Wire • Earthing must be done by your installation specialist for your safety. • Use the earth wire by referring to the specification of the electric cable for the outdoor unit. Earthing the power cable • The standard of earthing may vary ac...
Page 36 - Setting the Option Switch and Function of the Keys; Option Switches in PBA of the Outdoor Unit; Key Function of the Outdoor Unit PBA; Function of KEY
36 INSTALLA TION English INSTALLA TION Setting the Option Switch and Function of the Keys Option Switches in PBA of the Outdoor Unit Main PBA (AE090/120/160MXTP∗H) Dip switch Display Key Sub PBA (AE044/066MXTPEH) 1 12V R1 R2 K1 DC POWER MAIN-SUB SIGNAL K2 K3 K4 Dip switch Display Key Key Function of...
Page 37 - Function of K4
37 INSTALLA TION English INSTALLA TION Function of K4 K4 (Press and hold to enter the setting) → K4 press (Number of press) Displayed content Display on segment 0 time Main Micon version Version (ex. 0912) 1 time Inverter Micom version Version (ex. 0912) 2 time EEPROM version Version (ex. 0912) 3 ti...
Page 38 - Setting total number of installed indoor units using K1~K4
38 Setting the Option Switch and Function of the Keys INSTALLA TION English INSTALLA TION Setting the Option Switch and Function of the Keys Setting total number of installed indoor units using K1~K4 K1 K2 K3 K4 1 In the initial, display will show the following. 2 Press and hold simultaneously K1, K...
Page 39 - Setting key function; Setting the option
39 INSTALLA TION English INSTALLA TION Setting key function Setting the option 1 Press and hold K2 to enter the option setting. (Only available when the operation is stopped) – If you enter the option setting, display will show the following. (If you have set the 'Emergency operation for compressor ...
Page 41 - Function of DIP switch
41 INSTALLA TION English INSTALLA TION Function of DIP switch f f DIP 1 (K5) : Automatic / Manual Silent mode operation setting Switch Function (Silent mode operation control) DIP 1 (K5) ON Automatic Silent mode operation (Cooling) OFF Manual Silent mode operation (Cooling/Heating) ❋ ❋ DIP 1 (K5) On...
Page 42 - Pump down procedure; Objective of Pump Down
42 INSTALLA TION English INSTALLA TION Pump down procedure Objective of Pump Down For product repairs and indoor unit relocation, pump down operation must be done recover the refrigerant into the outdoor unit. Cautions When Performing Pump Down • Product limits amount of refrigerant in the outdoor u...
Page 45 - Completing the Installation
45 INSTALLA TION English INSTALLA TION Completing the Installation • Check the following after completing the installation. Installation Outdoor unit • Check the external surface and the inside of the outdoor unit.• Is there any possibility of short circuit?• Is the place well-ventilated and ensures...
Page 46 - Final Checks and Trial Operation; Inspection Before Test Operation
46 English INSTALLA TION Final Checks and Trial Operation Inspection Before Test Operation 1 Check the power cable and communication cable of the indoor and outdoor unit. 2 Check the power supply between the outdoor unit and the cabinet panel.• Check the 220V-240V~/380-415V~ power with the voltage m...
Page 47 - OTH; Troubleshooting; Outdoor Unit; OTHERS
47 English OTH ERS Troubleshooting The table below give indication about self diagnostic routine. Some of error code requires activities exclusively for Authorized Service Center. Outdoor Unit If an error occurs during the operation, it is displayed on the outdoor unit PCB LED, both MAIN PCB and INV...
Page 49 - Optional : Extending the power cable
49 English OTH ERS Optional : Extending the power cable 1. Prepare the following tools. Tools Spec Shape Crimping pliers MH-14 Connection sleeve (mm) 20xØ6.5 (HxOD) Insulation tape Width 19 mm Contraction tube (mm) 70xØ8.0 (LxOD) 2. As shown in the figure, peel off the shields from the rubber and wi...
Page 51 - Model code Outdoor
51 English OTH ERS Reference (HP KEYMARK Certification) Model code Outdoor Model code Indoor Registration number AE044MXTPEH/EU AE200TNWTEH/EU 011-1W0369 AE066MXTPEH/EU AE200TNWTEH/EU AE044MXTPEH/EU AE260TNWTEH/EU 011-1W0370 AE066MXTPEH/EU AE260TNWTEH/EU AE044MXTPEH/EU AE090MNYDEH/EU 011-1W0371 AE06...
