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Samsung AG042KSVANH Installation Manual

Dvm chiller. ag042ksv series; ag056ksv series; ag070ksv series
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DVM CHILLER
Installation manual
AG042KSV✴✴✴ / AG056KSV✴✴✴ / AG070KSV✴✴✴ Series
Thank you for purchasing this Samsung Product.
Before operating this unit, please read this Insatallation manual carefully and retain it for future
reference.

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Summary of Contents for Samsung AG042KSVANH

  • Page 1 DVM CHILLER Installation manual AG042KSV✴✴✴ / AG056KSV✴✴✴ / AG070KSV✴✴✴ Series Thank you for purchasing this Samsung Product. Before operating this unit, please read this Insatallation manual carefully and retain it for future reference.

  • Page 2: Table Of Contents

    Contents INSTALLATION Fixing the power cable Fixing the ground cable Safety information Withdrawing the power cable Installing the Solution device Preparing for installation Grounding work Specifications of the non-pump models Setting key function Specifications of the pump integrated models DVM CHILLER Classification Setting hydro controller option Moving the product How to set hydro controller option...

  • Page 3: Installation

    Do not use the product where oil particles such as installation. But when it has to be relocated for cooking oil and machine oil exist. inevitable reasons, please contact Samsung's qualified There are potential risks of electric shock or fire. dealers for DVM Chiller.
  • Page 4 Safety information Do not operate the product with power switch or CAUTION circuit breaker. Do not use the product for specific purpose. Potential risk of electric shock or fire. If automatic blackout restore is set, fan may spin It may affect performance, quality, or life of suddenly and it may cause injury.
  • Page 5 When outdoor temperatre drops below zero, take Do not install the field supply parts by users. appropriate countermeasures for frozen damage. Do not use any other product other than the Freeze protection such as using brine, heater, manufacturer recommended. It may result in pump operation, etc.
  • Page 6 Safety information Check the followings before installation and repair/ You must cut-off the power before you work maintenance service. on, or adjust any power supply part for product installation, maintenance, repair or any other Before brazing, remove dangerous and/or services. flammable things around workplace that may cause an explosion and fire.
  • Page 7 Wiring must be connected with the designated A place with a machine that generates wires and it must be fixed securely so that it does electromagnetic waves not apply any external force to the connection part - Electromagnetic waves may cause problems in of the terminals.

  • Page 8: Preparing For Installation

    Preparing for installation Specifications of the non-pump models Model AG042KSVANH AG056KSVANH AG070KSVANH Power supply 3 Phase 4 Wires 380 ~ 415 V, 50/60 Hz Cooling (Rated) Capacity Heating (Rated) 69.5 Cooling (Rated) 12.35 18.67 26.0 Power consumption Heating (Rated) 11.83 17.50...

  • Page 9: Specifications Of The Pump Integrated Models

    Specifications of the pump integrated models Model AG042KSVGNH AG056KSVGNH AG070KSVGNH Power supply 3 Phase 4 Wires 380 ~ 415 V, 50/60 Hz Cooling (Rated) Capacity Heating (Rated) 69.5 Cooling (Rated) 13.59 20.14 28.26 Power consumption Heating (Rated) 12.77 18.48 25.84 Cooling (Rated) 24.2 34.2...

  • Page 10: Dvm Chiller Classification

    Preparing for installation DVM CHILLER Classification Moving the product Select the moving path in advance. Classification DVM CHILLER Be sure that moving path can support weight of the product. Do not slant the product more than 30˚ when carrying it. Appearance (Do not lay the product down in sideways.) Surface of the heat exchanger is sharp.

  • Page 11: Center Location

    The rope may force the water pipe to deformed or damaged. 2 When moving with a forklift Carefully insert the forklift forks into the forklift holes at the palette. Be careful with the forklift from damaging the product. Model name AG042KSVANH 1020 AG056KSVANH 1020 AG070KSVANH 1020 AG042KSVGNH AG056KSVGNH...

  • Page 12: Selecting Installation Location

    Selecting installation location Decide the installation location, with the consideration Caution when installing the product in seashore of the following conditions, under user's approval. - When installing the product in seashore, make Place where hot discharge air or noise from the DVM sure to install it behind a structure (such as CHILLER may not disturb the neighbor (Especially in building) that can block the sea breeze or install...
  • Page 13 CAUTION In regions with heavy snowfall, make sure to install the DVM CHILLER where there is no concerns of direct snowfall on the DVM CHILLER. Also, build higher base support so that accumulated snow does not block the air inlet or the heat exchanger. R-410A refrigerant is a safe, nontoxic and nonflammable refrigerant.

  • Page 14: Required Space For Installation

    Required space for installation 1 Single installation Space requirement was decided based on the following conditions; Cooling mode, outdoor Unit: mm temperature of 35 °C. Larger space is required if the <Case 1> outdoor temperature is higher than 35 °C or if the place is heated easily by quantity of solar radiation.
  • Page 15 2 Module installation Installing by <Case 1> or <Case 3> Unit: mm - Height of the wall on the front side should not be higher than 1500 mm. <Case 1> - Height of the wall on the air inlet side should not be higher than 500 mm.

  • Page 16: Base Construction And Installation

    Base construction and installation 7 When installing multiple DVM CHILLERs at the same WARNING place, construct an H beam or a vibration-isolation frame on the base ground to install the product. Make sure to remove the wooden pallet before installing the DVM CHILLER. If you do not remove 8 After installing an H beam or a vibration-isolation the wooden pallet, there is risk of fire during frame, apply corrosion protection and other...

  • Page 17: Product Installation

    Product installation Examples of draining work Unit: mm Use concrete or steel bar for draining work to prevent any damage or cracks. For smooth draining of defrost water, make sure to apply 1/50 slant. Construct a drainage around the product to prevent 50 or 200 or more...

  • Page 18: Installation Precautions

    Base construction and installation Connecting the pipe Installation precautions Connecting the anchor bolt Water inlet pipe CAUTION Water outlet pipe Tighten the rubber washer to prevent the bolt connection part of the DVM CHILLER from Plastic (rubber) If you install the DVM CHILLER on the rooftop, washer corroding.
  • Page 19 Installing vibraiton-isolation frame Installing discharge duct During installation, make sure there is no gap between the supporting base and the extra structures such as vibration-isolation frame or H beam. Supporting base must be constructed strongly to support the bottom part of the vibration-isolation mount.

  • Page 20: Installing The Wind/Snow Prevention Duct

    Installing the wind/snow prevention duct Installing the discharge duct Installing the discharge duct in around the obstacles cold regions Ex.) Balcony Upper floor Discharged air Ex.) Mechanical room Discharged In cold regions with lots of snowfall, install a snow prevention duct, as a sufficient countermeasure, to prevent snow from accumulating on the product.

  • Page 21: Installing The Discharge Duct In Regions With Strong Wind

    Installing the discharge duct in regions with strong wind In windy regions such as near sea shores, protection wall or wind protection duct must be installed for normal operation of the product. (Refer to the illustration of the snow prevention duct, for installing the wind protection duct.) Install the wind prevention duct with the consideration of major wind direction.

  • Page 22: Water Pipe Installation

    Water pipe installation Water pipe diagram Install the water system according to the diagram. Direction of water flow Expansion vessel Field scope DVM CHILLER Cleaning and flushing pipe Water side heat (Install when cleaning) exchanger Load unit AHU or Fan coil NOTE The part shown in the dotted line is an installation example of AG ✴✴✴...

  • Page 23: Water Pipe Installation

    When insulation is not done thoroughly, you will WARNING waste energy caused by thermal loss and may get property damage during cold seasons when water The maximum operation water pressure of the product is 1.0 MPa. pipe freezes. If the product is stopped at night or not operated for long time during winter time, solution The water strainer is not included in the product.
  • Page 24 Water pipe installation Installing strainer Air venting Install strainer (Field scope: 50 Mesh) that cleaning Vent air by opening two air vent valves on inlet and is possible at the inlet of DVM CHILLER to prevent middle of the pipe of water side heat exchanger. foreign substances such as bolt and stones from If air venting is not done properly, it is difficult to flowing into water side heat exchanger.
  • Page 25 Maintaining contamination Freeze protection operation Foreign substances included in chilled/heating water by Forced pump operation may be operated periodically small particles pass strainers, and they may be stuck or to protect water side heat exchanger (plate type heat stacked inside plate type heat exchanger. Some parts of exchanger) from freezing in winter time or night time water pipes inside the plate type heat exchanger, and when the pump is stopped.

  • Page 26: Securing Water Storage

    Water pipe installation Securing water storage Water pipe installation Minimum water storage Connecting water pipe Buffer tank Chilled/heating water inlet Chilled/heating water outlet Flange Fan coil Chilled/ heating water pump Companion flange is not supplied. Use field supplied one in DIN standardized product. If the length of water pipe is too short, water storage within the system becomes lower and ON/OFF When connecting the water pipe, use companion...

  • Page 27: Startup

    Using the pump NOTE The description below applies to AG ✴✴✴ KSVG series models only. Indicator field Startup CAUTION Do not start the pump until it has been filled with liquid. Fig. 1 Installation indicator WARNING You can place the indicator in various positions on the motor, but do not place it between the cooling fins close Pay attention to the direction of the vent hole, to the screws that hold the fan cover.

  • Page 28: Pump Performance Chart

    Using the pump Frost protection Pump performance chart Pumps which are not being used during periods of frost NPSH must be drained to avoid damage. Remove the filling and drain plugs from the pump. Do not refit the plugs until the pump is taken into 50Hz operation again.

  • Page 29: Fault Finding

    Fault finding WARNING Before removing the terminal box cover, switch off the power supply. Make sure that the power supply cannot be accidentally switched on. The pumped liquid may be scalding hot and under high pressure. Before any removal or dismantling of the pump, the system must therefore be drained, or the isolating valves on either side of the pump must be closed.
  • Page 30 Using the pump Fault Cause Remedy 6. The pump runs, but gives a) Pump inlet pressure too low. See 5. a). no water. b) The suction pipe is partly See 5. b). clogged by impurities. c) The foot or non-return valve is Remove and clean, repair or replace the valve.

  • Page 31: Electrical Wiring Work

    Electrical wiring work Circuit breaker and power cable specification Classification Capacity (HP) Model AG042KSVANH Non-pump models AG056KSVANH AG070KSVANH AG042KSVGNH Pump integrated models AG056KSVGNH AG070KSVGNH Power Supply cords of parts of appliances for outdoor use shall not be lighter than polychloroprene sheathed flexible cord.

  • Page 32: Power And Communication Cable Configuration

    Electrical wiring work Do not use the power cable with the core wire Example of exposed core wire exposed due to insulator damage occurred during removal of the sheath. When the core wire is exposed, Insulator Exposed it may cause fire. (inner cover) wire core Sheath (outer cover)

  • Page 33: Connecting The Power Cable

    Connecting the power cable UNIT 1 UNIT 2 UNIT 3 ELCB ELCB ELCB MCCB+ELB MCCB+ELB MCCB+ELB Protection tube Power Power Communication cable ground cable ground cable cable cable cable Power cable Power cable Power cable Fix the cable with a cable tie. ELCB and ELB must be installed since there is risk of electric shock or fire when they are not installed.

  • Page 34: Connecting The Communication Cable

    Electrical wiring work Connecting the communication cable Module UNIT 1 UNIT2 UNIT 3 control F1 F2 V1 V2 F3 F4 Protection tube Communication cable Communication cable Single connection Module/Group connection Module Hydro controller Module control communication part control UNIT 1 UNIT 16 F1 F2 V1 V2 F3 F4 F1 F2 V1 V2 F3 F4...
  • Page 35 Name Signal Function Contact On (Short) Contact Off (Open) Cooling/Heating display Display when operates in heating mode Heat Cool Operation display Display when operates Operate Stop Warning display Display when error occurs Error occurred No error Zero Defrost operation display Display when defrosting Deforst ON Defrost OFF...
  • Page 36 Electrical wiring work Input contact B-T/B Contact On Contact Off Signal Setting Name Signal Function (Short) (Open) recognition unit Disuse Disuse Disuse Signal about pump operation Pump interlock error (E918) Pump ON Pump OFF Usual input Each unit Pump interlock occurs if ON is not input when operating pump Main unit...
  • Page 37 Usual input: Operate by current status of contact Instant input: Operate when contact signal changes from OFF to ON / from ON to OFF. Note1) Operates when input method of Opearation On/Off is set as external contact Note2) Operates when input method of operation mode is set as external contact Note3) Operation depending on external contact operation ON/OFF input method (Refer to page 51 for "Operation ON/OFF by exteral contact"...
  • Page 38 Electrical wiring work Contact On Contact Off Signal Setting Name Signal Function (Short) (Open) recognition unit Recognize water outlet set Set temperature/ temperature by external input Main unit room Analog (4 ~ 20 mA) Note1) 17-18 Current input of group temperature current Recognize value of room temperature Note8) sensor sensor (4 ~ 20 mA) when standard for...
  • Page 39 NOTE Room temperature sensor and external water outlet temperature sensor is not supplied. Purchase and install the appropriate sensor according to the usage. - Room temperature sensor: 4 ~ 20 mA (4 mA : -50 ˚C, 20 mA : 50 ˚C) - External water outlet temperature sensor: 4 ~ 20 mA (4 mA : -30 ˚C, 20 mA : 70 ˚C) Example of input contact installation Input terminal block Input signal...

  • Page 40: Selecting Solderless Ring Terminal

    Electrical wiring work Selecting solderless ring terminal Select the solderless ring terminal depending on the nominal dimension of the power cable. Cover and insulate the solderless ring terminal and connection part of the power cable. Soldering Unit: mm Nominal Nominal dimensions dimensions Basic...

  • Page 41: Connecting The Power Terminal

    Close the cover. Connecting the power terminal Screw Tightening torque for terminal Connect the cables to the terminal board with 3 phase (380-415 V) power solderless ring terminals. 5.5 ~ 7.3 cable Properly connect the cables by using certified and Single phase (220-240 V) rated cables and make sure to fix them properly so 1.2 ~ 1.8 power cable...
  • Page 42 Electrical wiring work 4 At this moment, cut out the outer sheath of the Examples of using the cable striper power cable by moving the tool toward the direction of the arrow as shown in the illustration. Cable striper 1 Adjust the blade position by coin. (Controller is at the bottom side of the tool.) Fix the blade position 5 Slightly bend the wire and pull out the cut part of the according to the outer sheath thickness of the power...

  • Page 43: Fixing The Power Cable

    Connecting ring terminal of 3 phase Fixing the power cable cable CAUTION 1 Cut the power cable to an appropriate length and connect it with the solderless terminal. Do not let the power cable come into contact with 2 After connecting the power cable to the terminal as the pipes inside the DVM CHILLER.

  • Page 44: Withdrawing The Power Cable

    Electrical wiring work Withdrawing the power cable Grounding work Connect the power cable protection tube into the power The grounding must be done by a qualified installer for supply box. Be sure that the power supply cable is not safety. damaged by burr on the knock-out hole.
  • Page 45 Performing the grounding work Use a rated grounding cable by referring to the specification of the electric cable for the product. When using the exclusive grounding terminal (When the exclusive grounding terminal is already built in the house) Exclusive grounding terminal When using grounding terminal at the electrical panel Electrical panel...

  • Page 46: Setting Key Function

    Setting key function Setting hydro controller option Basic segment display SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 Remarks Water In Ex) -5 °C View mode display Press and hold K3 and K4 for 3 seconds to enter the view mode. Press K3 to change view mode in order of the table. Press K4 to change view mode in reverse order of the table.
  • Page 47 Number of KEY operation SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 Remarks press Discharge 1 8 times ex) 101.8 °C 101 (Drop) temperature Discharge 2 9 times ex) 101.8 °C 101 (Drop) temperature 10 times Top 1 temperature ex) 101.8 °C 101 (Drop) 11 times Top 2 temperature ex) 101.8 °C 101 (Drop)
  • Page 48 Setting key function Number of KEY operation SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 Remarks press ex) 1007 step 31 times Hydro EEV 1 (Drop "/10") ex) 1007 step 32 times Hydro EEV 2 (Drop "/10") ex) 1007 step 33 times Main EEV 1 (Drop "/10") ex) 1007 step 34 times...

  • Page 49: How To Set Hydro Controller Option

    How to set hydro controller option Option No. Option value SEG1 SEG2 SEG3 SEG4 SEG5 SEG6 Operation On/Off input method Temperature setting input method 1 Turn on the product. 2 Press and hold the K2 to enter the option setting. In option setting, other key input (forced fan, temperature setting, etc.) is not received.
  • Page 50 Setting key function Module Option Factory control Option item Option Definition Setting unit value default setting option Note1) Default (100 %) 95 % 90 % 85 % 80 % 75 % Main unit Demand level 0 ~ 11 70 % of module 65 % 60 %...
  • Page 51 Module Option Factory control Option item Option Definition Setting unit value default setting option Note1) Main unit Disuse Using exterior water outlet of group temperature sensor Note2) Outdoor temperature Main unit Room temperature (external Water law control standard of group room temperature sensor Note2) installation necessary)
  • Page 52 Setting key function Function description Description Select operation On/Off input method of module/group Select temperature setting input method of module/group Select operation mode (Cool/Heat, Hot water/Cool storage) input method of module/group Select demand control input method of module/group Select demand level Current will be limited below the set level when "Perform"...
  • Page 53 Water law Room temperature standard If it is room temperature This function allows water outlet temperature to change model, water outlet set regarding damand load changes depending on outdoor temperature set by water law temperature and room temperature. It can be set to does not drop below 5 °C.
  • Page 54 Setting key function MICOM version display Press and hold K3 and K5 for 3 seconds to enter the view mode. Press K3 to change view mode in order of the table. Cancelling view mode display - Press and hold K3 for 3 seconds. SEG1 SEG2 SEG3...

  • Page 55: Setting Inverter Controller Option

    Setting inverter controller option Basic segment display Display Step Display contents SEG1 SEG2 SEG3 SEG4 At initial power supply Checking segment display Setting communication (Addressing) After communication setting Hydro Hydro Transmit/Reception address (usual occasion) controller: A controller: 0 Setting inverter controller option switch K1 K2 K3 K4 K1 K2 K3 K4 English...
  • Page 56 Setting key function Installing and setting the option with tact switch and functions 1 Press and hold K2 for 3 seconds. (Only available when the operation is stopped) The display will show the following. If you have set the Emergency operation for compressor malfunction, 1 or 2 will be displayed on Seg 4. - Seg 1 and Seg 2 will display the number for selected option.
  • Page 57 Option item Input unit SEG1 SEG2 SEG3 SEG4 Function of the option Remarks Factory default Outdoor unit fan Individual Increase the outdoor unit fan speed correction Increase fan speed speed to maximum value Unused option Main Unused option Unused option Main Unused option Unused option...
  • Page 58 Setting key function Setting key operation and checking the view mode with tact switch K1 K2 K3 K4 K1 K2 K3 K4 K1 (Number of KEY operation Display on 7-Segment press) 1 time Refrigerant charging in Heating mode 2 times Trial operation in Heating mode 3 times Refrigerant discharging in Heating mode ...
  • Page 59 K2 (Number of KEY operation Display on 7-Segment press) 10 times Inverter compressor 2 check 11 times Fan 1 check 12 times Fan 2 check 13 times End KEY operation To use key operating function for service and maintenance when installing module/group, set as main control or cancel in module/group.
  • Page 60 Setting key function Display K4 (Number of Display contents press) SEG1 SEG2, 3, 4 19 times EVI outlet temperature -42 °C -, 4, 2 20 times Main EEV 1 step 2000 steps 2, 0, 0 21 times Main EEV 2 step 2000 steps 2, 0, 0 22 times...

  • Page 61: Check Points After Installation

    Check points after installation 1 Before supplying the power, use DC 500 V insulation 4 Check the following after the installation is resistance tester to measure the power terminal and completed. the product grounding. Have you checked the external 3 phase 4 wires 380 ~ 415 V: R, S, T, N / Single phase: surface and the inside of the L, N product?

  • Page 62: Trial Operation

    Check points after installation Is the grounding work properly done? Trial operation Is the pump interlock circuit connected? Before the trial operation, check the following list to - Only applied to non-pump models protect the product. Is the strainer (50 Mesh) properly installed at water inlet? PRECAUTIONS BEFORE Is water flowing in water system?

  • Page 63: Trial Operation For Each Chiller Unit

    Is the strainer in water pipe contaminated after the The operation will finish automatically within 30 trial operation? seconds. - Clean the strainer if contaminated. The product and the pump cannot be operated while calibrating the pressure difference. Is minimum amount of circulating water (over 50 % 4 Forced fan function removes accumulated snow on of rated flow rate) acquired? the fan.
  • Page 64 Check points after installation 7 Change the set temperature if necessary in main CAUTION control. Make sure to close the top and bottom part of the Cooling Heating Default value product cabinet during operation. If you operate 7 °C 45 °C the unit with the front cabinet open, it may cause Temperature can be adjusted by K3 and K4.

  • Page 65: Maintenance

    Maintenance Name of the parts Hydro controller Inverter controller control box control box Air side heat exchanger Water side heat exchanger Compressor Plate type heat exchanger Air vent valve Water inlet temperature sensor Water inlet pressure sensor Hydro Water middle coupler Water pump* Water outlet pressure sensor Water outlet temperature sensor...

  • Page 66: Water Pipe Installation

    Maintenance Water pipe installation Expansion vessel Direction of water flow Field scope DVM CHILLER Water side heat Cleaning and flushing pipe exchanger (Install when cleaning) NOTE The part shown in the dotted line is an installation example of AG ✴✴✴ KSVA series (non-pump models). Name Name Drain pipe...
  • Page 67 Connect water (brine) pipes to the nearest place of the product by flange, and make the pipe and the product to be separated. Install valve at inlet/outlet of pipes, drain valve at inlet, and air purge valve at outlet of water (brine) pipe.

  • Page 68: Water Maintenance Standard

    Maintenance Caution regarding drainage during winter time When DVM CHILLER is not operated during winter time, drain all water by opening drain valves in CHILLER shown in figure and drain valves in the pipes. Drain valve If the DVM CHILLER has an integrated pump, be sure to also drain all water from the pump by removing its Filling hole filling and drain hole plugs.
  • Page 69 Heating water system Chilled water system Effect Low level medium temperature heating gauge Item Circulation water Circulation water Supply Forming Supply water (Over 20 °C below Corrosion (Below 20 °C ) water scale 60 °C) pH (25 °C) 6.8 ~ 8.0 6.8 ~ 8.0 7.0 ~ 8.0 7.0 ~ 8.0 Electric...

  • Page 70: Maintaining Plate Type Heat Exchanger

    Maintenance Plate type heat exchanger is designed in an Maintaining plate type heat impossible way to disassemble part for cleaning. exchanger Therefore it has to be cleaned by following methods. - Check if there is any cleaning hole for chemical When the product was not operated for long period cleaning at the inlet water pipe.

  • Page 71: Stopping During Winter Time

    Stopping during winter time Stopping for a long time Do not cut-off the power supply. Drain water in water pipe and water side heat exchanger. - This may result in water leakage or pipe damage because pump will not operate to prevent - Open drain valves on water pipe system and freezing.

  • Page 72: Inspection For Normal Operation

    Maintenance Inspection for normal operation Number of Side effects when Item Standard inspection inadequate Have you set the electric conductivity value properly? Corrosion, water scale or Forced drainage Is electric conductivity sensor working Once a week slime may occur properly? Is auto valve working properly? Is chilled water corrupted or have floating particles?

  • Page 73: Chilled Water Management

    When using a pump integrated model, be sure to set Chilled water management the external static pressure by referring to the chart below so that the flow rate is within 50 to 200% of its If the chilled water storage exceeds optimal range, stop rated value.

  • Page 74: Water Temperature Range

    Maintenance Water temperature range Cooling Outdoor temperature Operate the product within the following range. For 48 °C 43 °C product protection, compressor operation may be limited. Rated Range (water outlet) Anti-freeze Water condition condition condition Classification (inlet/ Water Brine outlet) 5 °C ~ -10 °C ~ -15 °C Cooling...
  • Page 75 Freeze prevention of water pipe Usage and precaution of brine Drain water inside the water system and wash it Follow the list if draining water inside the pump and thoroughly. water pipe is difficult. Put clean water in undiluted brine, and then put brine to rated concentration.
  • Page 76 Maintenance Standard data for status of Anti-freeze (Based on temperature of anti-freeze at 15 °C) Type of anti- freeze Concentration Freezing point Brine freezing point graph (Based on [% Wt.] (°C) 15 °C ) -3.2 -7.8 Ethylene Propylene glycol solution -14.1 glycol Ethylene glycol solution -22.3 -3.3...

  • Page 77: Error Display

    Error display Display Description Segment will display error code (4 digit). Communication error between hydro controller and inverter controller (When there is no response from indoor units after tracking is completed) HYDRO-UNIT_MODULE_CHILLER 88-SEG DISPLAY Communication error of Main and sub MICOM of inverter controller Communication error of inverter Display...
  • Page 78 Maintenance Display Description Display Description Error on Top 2 temperature sensor (Short or INV2 input current error Open) Error due to over voltage/low voltage of Error on high pressure sensor (Short or Fan2 Open) Hall IC error of Fan2 Error on low pressure sensor (Short or Outdoor fan2 overload stop Open) Fan2 Date Flash error...
  • Page 79 Display Description Display Description Instant blackout error Hydro outlet temperature sensor (Tw2) Short/Open Overheated motor of Fan1 Frozen damage error Error due to overheated IPM of Fan1 Error when freeze prevention Comp Off INV1 Comp starting error occurs 4 times Compressor stop due to full current control Error when freeze prevention Comp Off or error due to low current on CT2 occurs 3 times...

  • Page 80: Error History Display

    Maintenance ❶ High pressure when cooling/Low pressure when Error history display heating Press and hold K3 and K6 for 3 seconds to enter the ❷ Low pressure when cooling/heating view mode. Apply nitrogen gas to the each charging port at Press K3 to change view mode in order of the table.

  • Page 81: Important Information Regulation Regarding The Refrigerant Used

    Please fill in the following indelible ink on the Important information regulation refrigerant charge label supplied with this product on regarding the refrigerant used and on this manual. : The factory refrigerant charge of the product. This product contains fluorinated greenhouse gases. Do : The additional refrigerant amount charged in the not vent gases into the atmosphere.
  • Page 82 Maintenance Vacuuming the pipes Use tools for R-410A to prevent the inflow of foreign substances and resist against the internal pressure. Use vacuum pump that allows vacuuming under -100.7 kPa (5 Torr). Use the vacuum pump with the check valve to prevent pump oil from flowing backward while the vacuum pump is stopped.

  • Page 83: Troubleshooting

    Troubleshooting Following situations are not product breakdown. Problem Cause When only pump operates during Forced pump function to prevent water freezing is Supplying power winter time or outdoor available. (Refer to page 63.) temperature is low When compressor is heated while the Supplying power Compressor is heated for starting operation.
  • Page 84 Maintenance Before you report the problem of the product, check the following table. Problem Monitor Cause Solution Check if there is power failure. Operate again when the power is on again. Open the circuit breaker if the switch is OFF. Check if circuit breaker is closed.

  • Page 85: Periodic Maintenance

    Periodic maintenance For proper operation, check and record the following list periodically. Recommended values are normal operation range. Operation time is 3650 hours/year. Common items Periodic maintenance Preventive maintenance Name Check Preventive Preventive Checklist Check standard period description period Insulation Every Over 1 MΩ...
  • Page 86 Maintenance Periodic maintenance Preventive maintenance Name Check Preventive Preventive Checklist Check standard period description period Resistance Every Should be rated resistance value value year Pressure sensor Exchange 5 years Visual check No deformation Every Structural parts Visual check No rust Refinishing 13 years year...

  • Page 87: Maintenance Contract

    Maintaining water system Check and clean water strainer. - If strainer is blocked, water side heat exchanger may freeze due to lack of water storage. Check if air is not mixed in inlet/outlet of chilled/heating water pipe system. - Air may be mixed in the system even if first air purging is done. Vent air constantly. Check the quality of water.

  • Page 88: Quick Smart Features

    Quick Smart Features Hot water (Cool storage) mode CAUTION Hot water (Cool storage) temperature control To change functions of the product, electrical wiring and changing setting are also mandatory. Contact - This function is to control water temperature the merchandise or service center for electrical for Hot water mode differently from normal wiring work and changing settings.
  • Page 89 Business users should contact their supplier and check the terms and conditions of the purchase contract. This product and its electronic accessories should not be mixed with other commercial wastes for disposal. For information on Samsung’s environmental commitments and product specific regulatory obligations e.g. REACH visit: samsung.com/uk/aboutsamsung/samsungelectronics/corporatecitizenship/data_corner.html...

  • Page 90: Commission Regulation (Eu) No 813/2013

    If Cdh is not determined by measurement then the default degradation coefficient is Cdh = 0.9. Precautions as described in the installation/user manual must be taken when assembling, installing and maintaining this product. If you are a professional looking for information on non-destructive disassembly and dismantling, please send an email to: erims.sec@samsung.com English...
  • Page 91 If Cdh is not determined by measurement then the default degradation coefficient is Cdh = 0.9. Precautions as described in the installation/user manual must be taken when assembling, installing and maintaining this product. If you are a professional looking for information on non-destructive disassembly and dismantling, please send an email to: erims.sec@samsung.com English...
  • Page 92 If Cdh is not determined by measurement then the default degradation coefficient is Cdh = 0.9. Precautions as described in the installation/user manual must be taken when assembling, installing and maintaining this product. If you are a professional looking for information on non-destructive disassembly and dismantling, please send an email to: erims.sec@samsung.com English...
  • Page 93 English(EN) Bulgarian(BG) Spanish(ES) Czech(CS) COMMISSION REGULATION (EU) No REGLAMENTO (UE) No 813/2013 DE LA NAŘÍZENÍ KOMISE (EU) č. 813/2013 РЕГЛАМЕНТ (ЕС) № 813/2013 НА КОМИСИЯТА 813/2013 COMISIÓN ECODESIGN REQUIREMENTS FOR SPACE Изискванията за екопроектиране на Los requisitos de diseño ecológico de Požadavky na ekodesign pro vytápění...
  • Page 94 неразрушително разглобяване и демонтаж, este producto, por favor, diríjase a la demontáže produktu, napište e-mail na send an email to: erims.sec@samsung. моля, изпратете имейл на адрес: erims.sec@ siguiente dirección de correo electrónico: adresu: erims.sec@samsung.com. samsung.com erims.sec@samsung.com...
  • Page 95 Danish(DA) German(DE) Estonian(ET) Greek(EL) KOMMISSIONENS FORORDNING (EU) Nr. VERORDNUNG (EU) Nr. 813/2013 DER ΚΑΝΟΝΙΣΜΌΣ (ΕΕ) αριθ. 813/2013 ΤΗΣ KOMISJONI MÄÄRUS (EL) nr 813/2013, 813/2013 KOMMISSION ΕΠΙΤΡΟΠΉΣ Kravene til miljøvenligt design af anlæg Die Ökodesign-Anforderungen an Οι απαιτήσεις οικολογικού σχεδιασμού Ökodisaini nõuded ruumi kütmiseks til rumopvarmning Raumheizgerät για...
  • Page 96 Zerlegung benötigen, schreiben Sie bitte demonteerimise kohta, saatke palun e-kiri προκληθούν καταστροφές, στείλτε ødelægge nogle dele, bedes du sende en eine E-Mail an: erims.sec@samsung.com. aadressil: erims.sec@samsung.com. μήνυμα ηλεκτρονικού ταχυδρομείου στη e-mail til: erims.sec@samsung.com διεύθυνση: erims.sec@samsung.com...
  • Page 97 French(FR) Croatian(HR) Italian(IT) Latvian(LV) RÈGLEMENT (UE) No 813/2013 DE LA REGOLAMENTO (UE) N. 813/2013 DELLA UREDBA KOMISIJE (EU) br. 813/2013 KOMISIJAS REGULA (ES) Nr. 813/2013 COMMISSION COMMISSIONE Les exigences d’écoconception Le specifiche per la progettazione applicables aux dispositif de chauffage Zahtjevi za ekološki dizajn grijač...
  • Page 98 à l'adresse: poruku na adresu: erims.sec@samsung. all'indirizzo: erims.sec@samsung.com adresi: erims.sec@samsung.com. erims.sec@samsung.com English...
  • Page 99 Lithuanian(LT) Hungarian(HU) Maltese(MT) Dutch(NL) KOMISIJOS REGLAMENTAS (ES) Nr. REGOLAMENT TAL-KUMMISSJONI (UE) VERORDENING (EU) Nr. 813/2013 VAN DE A BIZOTTSÁG 813/2013/EU RENDELETE 813/2013 Nru 813/2013 COMMISSIE A környezettudatos tervezésére Ekologinio projektavimo reikalavimai už De eisen inzake ecologisch ontwerp voor vonatkozó követelményeket helyiségfűtő Rekwiżiti tal-ekodisinn għall ħiter tal-post patalpų...
  • Page 100 English...
  • Page 101 Polish(PL) Portuguese(PT) Romanian(RO) Slovak(SK) ROZPORZĄDZENIE KOMISJI (UE) NR REGULAMENTO (UE) N.o 813/2013 DA NARIADENIE KOMISIE (EÚ) č. 813/2013 NARIADENIE KOMISIE (EÚ) č. 813/2013 813/2013 COMISSÃO Wymogi dotyczące ekoprojektu dla Os requisitos de conceção ecológica para Požiadavky na ekodizajn tepelný zdroj na Požiadavky na ekodizajn tepelný...
  • Page 102 English...
  • Page 103 Slovenian(SL) Finnish(FI) Swedish(SV) UREDBA KOMISIJE (EU) št. 813/2013 KOMISSION ASETUS (EU) N:o 813/2013, KOMMISSIONENS FÖRORDNING (EU) nr 813/2013 Okoljsko primerno zasnovo zahteve za grelnik Ekosuunnitteluvaatimukset varten tilalämmittimellä Ekodesignkraven för rumsuppvärmning prostorov Model(-i): [informacije za identifikacijo modela(-lov), Malli(t): [tiedot sen mallin (niiden mallien) Modell(er): [Information som identifierar den modell (de na katere se informacije nanašajo] yksilöimiseksi, joita tiedot koskevat]...
  • Page 104 2) Jos olet ammattiasentaja ja haluat lisätietoja efter information om icke-destruktiv demontering neporušitvenem razstavljanju in demontaži, pošljite asennuksen turvallisesta purkamisesta, lähettäkää och isärtagande av dammsugaren, kan du skicka ett e-poštno sporočilo na: erims.sec@samsung.com sähköpostia osoitteeseen erims.sec@samsung.com e-postmeddelande till: erims.sec@samsung.com English...

  • Page 105: Commission Delegated Regulation (Eu) No 811/2013

    COMMISSION DELEGATED REGULATION (EU) No 811/2013 PRODUCT FICHE (ENERGY LABELLING OF SPACE HEATERS) Supplier's name or trademark Samsung Electronics Co., Ltd. Samsung Electronics Co., Ltd. Samsung Electronics Co., Ltd. Supplier's model identifier AG042KSVANH/EU AG056KSVANH/EU AG070KSVANH/EU Medium-temperature Seasonal space heating energy efficiency class...

  • Page 106: Product Fiche (Energy Labelling Of Space Heaters)

    COMMISSION DELEGATED REGULATION (EU) No 811/2013 PRODUCT FICHE (ENERGY LABELLING OF SPACE HEATERS) Supplier's name or trademark Samsung Electronics Co., Ltd. Samsung Electronics Co., Ltd. Samsung Electronics Co., Ltd. Supplier's model identifier AG042KSVGNH/EU AG056KSVGNH/EU AG070KSVGNH/EU Medium-temperature Seasonal space heating energy efficiency class...
  • Page 107 English(EN) Bulgarian(BG) Spanish(ES) Czech(CS) COMMISSION DELEGATED REGULATION (EU) REGLAMENTO DELEGADO (UE) No 811/2013 NAŘÍZENÍ KOMISE V PŘENESENÉ ДЕЛЕГИРАН РЕГЛАМЕНТ (ЕС) № 811/2013 НА No 811/2013 DE LA COMISIÓN PRAVOMOCI (EU) č. 811/2013 КОМИСИЯТА Informační list výrobku (energie na PRODUCT FICHE (ENERGY LABELLING OF Ficha del producto (etiquetado energético Продуктов...
  • Page 108 COMMISSION DELEGATED REGULATION (EU) No 811/2013 Danish(DA) German(DE) Estonian(ET) Greek(EL) KOMMISSIONENS DELEGEREDE DELEGIERTE VERORDNUNG (EU) Nr. KOMISJONI DELEGEERITUD MÄÄRUS (EL) nr ΚΑΤ' ΕΞΟΥΣΙΟΔΌΤΗΣΗ ΚΑΝΟΝΙΣΜΌΣ (ΕΕ) αριθ. FORORDNING (EU) Nr. 811/2013 811/2013 DER KOMMISSION 811/2013 811/2013 ΤΗΣ ΕΠΙΤΡΟΠΉΣ Produktdatablad (energimærkning af anlæg Produktdatenblatt (Energiekennzeichnung Tootekirjeldus (energiamärgistusega kohta Δελτίο...
  • Page 109 French(FR) Croatian(HR) Italian(IT) Latvian(LV) RÈGLEMENT DÉLÉGUÉ (UE) No 811/2013 DE DELEGIRANA UREDBA KOMISIJE (EU) br. REGOLAMENTO DELEGATO N. 811/2013 KOMISIJAS DELEĢĒTĀ REGULA (ES) Nr. LA COMMISSION 811/2013 DELLA COMMISSIONE EUROPEA 811/2013 Fiche de produit (l’étiquetage énergétique des Informacijski list proizvoda (označivanja Scheda prodotto (l’etichetta indica il consumo Ražojuma datu lapa (energomarķējumu uz dispositifs de chauffage des locaux)
  • Page 110 COMMISSION DELEGATED REGULATION (EU) No 811/2013 Lithuanian(LT) Hungarian(HU) Maltese(MT) Dutch(NL) KOMISIJOS DELEGUOTASIS REGLAMENTAS A BIZOTTSÁG 811/2013/EU REGOLAMENT TA’ DELEGA TAL- GEDELEGEERDE VERORDENING (EU) Nr. (ES) Nr. 811/2013 FELHATALMAZÁSON ALAPULÓ RENDELETE KUMMISSJONI (UE) Nru 811/2013 811/2013 VAN DE COMMISSIE Gaminio vardinių parametrų lentelė Termékismertető...
  • Page 111 Polish(PL) Portuguese(PT) Romanian(RO) Slovak(SK) ROZPORZĄDZENIE DELEGOWANE KOMISJI (UE) REGULAMENTO DELEGADO (UE) Nº 811/2013 DA REGULAMENTUL DELEGAT AL COMISIEI (UE) NR. DELEGOVANÉ NARIADENIE KOMISIE (EÚ) č. NR 811/2013 COMISSÃO 811/2013 811/2013 Karta produktu (w odniesieniu do etykiet Ficha de produto (rotulagem energética dos Fișa produsului (ce privește clasa de energie a Informačný...
  • Page 112 COMMISSION DELEGATED REGULATION (EU) No 811/2013 Slovenian(SL) Finnish(FI) Swedish(SV) KOMMISSIONENS DELEGERADE FÖRORDNING (EU) nr DELEGIRANA UREDBA KOMISIJE (EU) št. 811/2013 KOMISSION DELEGOITU ASETUS (EU) N:o 811/2013 811/2013 Podatkovni list izdelka (energijskega označevanja grelnikov Produktblad (energimärkning av pannor och värmepumpar Tuoteseloste (tilalämmittimien, energiamerkinnän) prostorov) för rumsuppvärmning) Podatkovni list izdelka (energijskega označevanja...
  • Page 113 Memo English...
  • Page 114 SAMSUNG ELECTRONICS CO., LTD. 107, Hanamsandan 6beon-ro, Gwangsan-gu, Gwangju-si, Korea 62218 Samsung Electronics (UK) Ltd, Euro QA Lab. Blackbushe Business Park. Saxony Way, Yateley, Hampshire. GU46 6GG United Kingdom DB68-05916A-02...

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