Kaysun Compak KHP-15/185 ACS3 Installation & Owner's Manual
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Kaysun Compak KHP-15/185 ACS3 Installation & Owner's Manual

Kaysun Compak KHP-15/185 ACS3 Installation & Owner's Manual

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INSTALLATION & OWNER'S MANUAL
Floor Standing Compak
KHP-15/185 ACS3
Warning notices: Before using this product, please read this manual carefully and keep it for
future reference. The design and specifications are subject to change without prior notice for
product improvement.
Consult with your dealer or manufacturer for details.
The diagram above is just for reference. Please take the appearance of the actual product as
the standard.
This installation manual needs to be used in conjunction with the safety manual.

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Summary of Contents for Kaysun Compak KHP-15/185 ACS3

  • Page 1 INSTALLATION & OWNER'S MANUAL Floor Standing Compak KHP-15/185 ACS3 Warning notices: Before using this product, please read this manual carefully and keep it for future reference. The design and specifications are subject to change without prior notice for product improvement. Consult with your dealer or manufacturer for details.

  • Page 3: Table Of Contents

    CONTENTS SAFETY PRECAUTIONS 1. PRODUCT INFORMATION 1.1 Content of packaging 1.2 Basic working principle 1.3 Structure 1.4 Dimension & connections 1.5 Technical characteristic 2. INSTALLATION 2.1 Before installation 2.2 Fixing method 2.3 Hydraulic connection 2.4 Air duct connection 2.5 Electrical connection 2.6 Installation checklist 3.

  • Page 4: Safety Precautions

    SAFETY PRECAUTIONS Read the instructions and warnings in this manual carefully, they contain important information regarding safe installation, use and maintenance. Incorrect installation due to ignoring instructions can cause serious damage or injury. The seriousness of potential damage or injuries is classified as either a WARNING or CAUTION. WARNING The signal word indicates a hazard with a medium level of risk which, if not avoided, may result in serious injury.
  • Page 5 WARNING This unit is required reliable earthing before usage, otherwise might cause ● injury. If you can't make sure that your house power supply is earthed well, please don't install the unit. Please have a qualified person perform the reliable earthing con- nection and the installation of the unit.
  • Page 6 INSTALLATION WARNING Do not leave flammable materials in contact with or in the vicinity of the appli- ● ance. If the unit has an auxiliary electric heater, it must be installed at least 1 meter ● (40in) away from any combustible materials. Install the appliance in a frost-free room.
  • Page 7 HYDRAULIC CONNECTIONS WARNING Arrange the drain pipe to ensure smooth draining. Improper drainage work may ● cause wetting of the building, furniture etc. OPERATION WARNING The earthing pole of socket must be grounded well, make sure that power ● supply socket and plug are dry enough and connected tightly. How to check the power supply socket and plug are qualified? ●...
  • Page 8 OPERATION WARNING Do not remove the front panel. Some parts inside are dangerous to touch, other- ● wise a machine malfunction may be caused. The pressure-relief device is to be operated regularly to remove lime deposits ● and to verify that it is not blocked. DANGER: The operation of the thermal cut-out indicates a possibly dangerous ●...

  • Page 9: Product Information

    1. PRODUCT INFORMATION 1.1 Content of packaging One way valve ×1 Filter ×1 Safety manual ×1 User’s manual ×1 Air duct condensate connector ×2 drain pipe ×2 Fixing strip ×1 fig 1-1 All the pictures in this manual are for explanation purpose only. They may be slightly di erent from the heat pump water heater you purchased (depending on the model).

  • Page 10: Structure 0

    1.3 Structure Top plate Evaporatior Electronic control box Compressor Front cover Junction box cover Display Fan assy Rear cover Junction box Magnesium rod Cover PTR valve Front decorative board Water outlet Electric heater Cover Water inlet Drain pipe fig 1-3 When ordering spare parts, please give the following information: 1) Model, serial and product number.

  • Page 11: Technical Characteristic 0

    1.5 Technical characteristic Model KHP-15/185 ACS3 UNIT GENERAL INFO Water tank cap. 185 L Net weight 91 kg Dimension 560×1730 mm Refrigerant R290 (0.15 kg) Running air inlet temp. -7~43℃ (E-heater:-20~46℃) Max. hot water temp (heat pump) 65℃ Max. hot water temp (e-heater) 70℃...
  • Page 12 Model KHP-15/185 ACS3 SOLAR COIL Material Surface Max. pressure NOTE: The test conditions: outdoor temp. 15/12 °C(DB/WB),inlet water temp = 15°C, outlet water temp = 45 °C. Data according to EN 16147: 2017 standard for AVERAGE climate (unit in ECO mode, Hot water setpoint = 53 °C;...

  • Page 13: Installation

    2. INSTALLATION 2.1 Before installation 2.1.1 How to transport / handling CAUTION Please carry the unit according to the factory state, do not disassemble it by ● yourself. This unit is heavy, it needs to be carried by two people or more, otherwise it ●...
  • Page 14 2.1.2 Location requirements The unit must be installed indoor , it is not allowed to be installed outdoor ● without shelter. Enough space for installation and maintenance shall ● ≤2° be preserved. The ground surface should be flat, and inclined no ●...
  • Page 15 CAUTION If the unit is installed on the balcony, the water full weight should not exceed ● the load-bearing limit of the balcony. If the unit has to be installed on a metal part of building, make sure the well ●...

  • Page 16: Fixing Method

    2.2 Fixing method CAUTION In order to prevent accidental fall (see art. 20 of the EN 60335-1 standard) please fasten the Water heater to the walls. Water heater fixing steps are as follows: 1 Take o the front decorative board. 2 Install the expansion bolts(not provided) in the wall according to the drawing.

  • Page 17: Hydraulic Connection

    2.3 Hydraulic connection User Condensate Outlet Temp. Limiting Valve PTR Valve Water Outlet Note: Water temperature limiting valve is recommended for mixing the inlet cold water with outlet hot water to prevent burns caused by hot water Shut Off Valve One Way Valve Tap Water Water Inlet...
  • Page 18 2) Hot water connection The spec of the water outlet thread is DN20(external thread). Use well-insulated pipes to connect the water outlet to the water terminal in the house CAUTION Water temperature over 50°C can cause severe burns instantly from scalds. We recommend installing a thermostatic mixer valve on the water delivery line.

  • Page 19: Air Duct Connection

    WARNING Heat Pump Max.22mm Water Heater Do not block o the safety valve drainage pipe. It will cause explosion and injury, if do not comply with 50mm larger than fig 2-8 EXPLOSION the dia. of unit the above instruction. CAUTION In case of installing it at a place where outside temperature below freezing point, insulation must be provided for all hydraulic components.

  • Page 20: Electrical Connection

    2.4.2 Ducts description and maximum length It is strongly recommended to use rigid ducts (HDPE ducts for axample). Duct Round duct Rectangle duct Other shaped duct Dimension(mm) 160×160 Straight-line pressure drop (Pa/m) Refer to above data Straight-line length (m) Bent pressure drop(Pa) Bent’s qty.
  • Page 21 2.5.1 Specifications of Power Supply The recommended power cord model is H05RN-F. You can choose the power cord according to the following table, and it should comply with local electric standard. KHP-15/185 ACS3 Model Name Power Supply 220-240V Min. Diameter of Power Supply Cord (mm) Earth Cord(mm Manual Switch(A)

  • Page 22: Installation Checklist 2

    CAUTION When wiring the power supply, please add additional insulation sheath at the place without rubber insulation layer. WARNING The unit must be installed with a Creepage Breaker near the power supply and must be e ectively earthed. Creepage Protector Power Supply fig 2-12 2.6 Installation checklist...

  • Page 23: Use

    2.6.2 Hydraulic connection PTR valve (Temperature and pressure relief valve) has to be properly installed with a discharge pipe going to an adequate drain and sheltered from freezing. All pipes must be properly installed and with no water leakage. Water temperature limit valve or mixer tap (recommended) has been installed. Condensate drain lines must be installed with an easy access.
  • Page 24 Open the inlet valve for cold water and any When water flows continuously through the hot water tap. tap, the tank is full. Close the tap. The filling finished. Open Open Close Water filling Hot water outlet Cool water inlet Hot water outlet Water out fig 3-1...

  • Page 25: About Running

    Press →the unit will be switch on→press to select the set temperature (38-70°C)→press →The unit will automatically select heat source and start to heat water to set temperature. Date and time setting. In the main screen, press and hold for 3 seconds to enter the weekday setting, press to select the date, press to enter the time setting,use...
  • Page 26 Heat source shift Unit has two kinds of heat sources: heat pump (compressor) and electric heater. Unit will automatically select heat sources to heat water to the target tempera- ture. The default heating source is heat pump. If inlet air temperature is out of the range of heat pump, heat pump will stop running, the unit will shift automatically to activate E-heater, then if the inlet air temperature goes into the running range of heat pump again, it will stop E-heater and shift automatically to heat pump...
  • Page 27 About TCO The power of compressor and E-heater will be automatically shut-o or turn on by TCO. If the water temperature is higher than 85°C, the TCO will automatically shut o the power of compressor and E-heater. After that it needs to be reset manual- Resetting TCO requires a qualified person, please contact the supplier or the after-sale service.

  • Page 28: Control Panel Explanation 2

    3.4 Control panel explanation 3.4.1 Display explanation fig 3-5 Area Icon Description will be lighted if screen is unlocked. It shows water temperature on normal; It shows setting temperature on setting process; It shows remaining vacation days on vacation mode; It shows unit setting/running parameters, error/protection code on querying.
  • Page 29 Area Icon Description It will be lighted when the machine is disinfecting. E-heater: It will be lighted when e-heater is running, otherwise it will be extinguished. NOTE: When the operating conditions are not met to turn on the e-hrater, the corresponding icon will briefly light up and then goes o . Heat pump icon: 3 Function When the heat pump is operating and producing hot water, the icon lights up.
  • Page 30 NOTE: Any pressing of button is e ective only under button and display unlocked state. When the operating conditions are not met to turn on this function, the corresponding icon on the wire controller lights up briefly and then goes out.
  • Page 31 Weekly timer setting: Weekly timer has a total of 7 days, press CONFIRM button to enter the setting of the selected day. Then it can be set by the same way as a daily timer. To copy the settings of one day to other days: While in the day selection, press the COPY button to copy a base day’s settings, then select other days by pressing the COPY button again (the status will become fast flashing).
  • Page 32 Connecting the wireless function 1) In the main interface, long press the on/o key for 3 seconds to enter the AP wireless network mode, there will be a wireless icon in the upper right corner of the line controller. At this time, enter the APP, select the category of air water heater, choose the correct model, and then network according to the APP prompts, and after the network is completed, the wireless icon will be always on;...

  • Page 33: Use Your Appliance With The Nethome Plus App

    3.5 Use Your Appliance with the Step 3: Add your appliance NetHome Plus App Tap the "+"icon to add home appliance to your NetHome Plus account. NOTE Ensure that your mobile phone is connected to the home wireless network, the 2.4GHz band wireless signal is enabled on your wireless router and you know the network password.
  • Page 34 Compliance In Canada: We, hereby declare that this device is in CAN ICES-3(B)/NMB-3(B) compliance with the relevant provisions Le présent appareil est conforme aux of RE Directive 2014/53/EU. A copy of the CNR Innovation, Sciences et Développe- full DoC is attached(Europen Union ment économique Canada applicables products only).

  • Page 35: Trouble Shooting 3

    4. TROUBLE SHOOTING 4.1 Non-error tips Why can’t compressor start immedi- Why are the buttons sometimes ately after setting? unavailable? if there is no operation on panel for The unit will wait for 3 minutes to balance the pressure of system 60s, the unit will lock the panel, before starting compressor again.

  • Page 36: Something About The Self-Protection Of The Unit

    4.2 Something about the self-protection of unit When self-protection happens, the system will be stopped and start self-check, and restart when the protection resolved. When the self-protection happens, the will flash and error code will be shown at water temperature indicator. But the and error code does not disappear until pro- tection resolved.

  • Page 37: Error Code Shooting Table

    4.5 Error code shooting table Display Malfunction Description Corrective action Maybe the connection between LCD panel and PCB has EH0b Tank and LCD panel communication error. released or PCB has been broken. EH00 Machine working parameters are abnormal. Contact a qualified person to service the unit. Maybe the connection between fan and PCB has EH03 Dc fan fault.

  • Page 38: Maintenance

    5. MAINTENANCE CAUTION Always turn o your Air-source Heat Pump Water Heater system and discon- nect its power supply before cleaning or maintenance. Check the connection between the power supply plug and socket and ground wiring regularly; It is recommended to set a lower temperature if the outlet water volume is su - cient, to decrease the heat release, prevent scale and save energy.

  • Page 39: Data Protection Notice 3

    DISPOSAL AND RECYCLING Important instructions for environment(European Disposal Guidelines) Compliance with the WEEE Directive and Disposing of the Waster Product: This product complies with EU WEEE Directive (2012/19/EU). This product bears a classification symbol for waster electrical and electronic equipment (WEEE). This symbol indicates that this product shall not be dis- posed with other household wastes at the end of its ser- vice life.
  • Page 40 MD23IU-002AW (R290) 16125300004319...

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