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Summary of Contents for Frigicoll Kaysun COMPAK KHP 20/300 ACS2
- Page 1 OWNER’S & INSTALLATION MANUAL Type Air-source Heat Pump Water Heater COMPAK KHP 20/300 ACS2 Thank you very much for purchasing our product, Before using your unit , please read this manual carefully and keep it for future reference.
- Page 3 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 connection and the installation of the unit. Examples of a qualified person include: licensed plumbers, authorized electric company personnel, and authorized service personnel.
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Page 4: Parts Names
The pressure-relief device is to be operated regularly to remove lime deposits and to verify that it is not blocked. Your safety is the most important thing we concerned! PARTS NAMES Air Outlet Air Inlet Top Cover Filter Evaporator Fan Assy Electronic Control Box Compressor Junction... -
Page 5: Table Of Contents
Running Cost USD CONTENTS PAGE E-heater BASIC OPERATION PRINCIPLE............Gas Burner SAFETY INFORMATION..............BEFORE INSTALLATION..............HPWH INSTALLATION................. TRIAL-RUNNING................OPERATION ..................Fig.0-1 TROUBLE SHOOTING............... NOTE MAINTENANCE................Above calculation is based on the ideal condi- SPECIFICATIONS................tion, the final cost bill will be different caused by the actual running conditions, such as running period, ambient temperature, etc. - Page 6 A one-way valve must be installed on the When the fan is rotating at high speed, it will water inlet side, which is available from cause injury. accessories, see manual "accessories" part. Never use a flammable spray such as hair spray, It’s normal if some water drops from the lacquer paint near the unit.
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Page 7: Before Installation
2. BEFORE INSTALLATION CAUTION 2.1 Unpacking The ambient air temperature must also be 2.1.1 Accessories considered when installing this unit, in Table.2-1 heat pump mode the ambient air tem- Accessory Name Qty. Sharp Purpose perature must be above -7℃ and below 43℃.If the ambient air temperature falls Installation and use instruction Owner’s &... -
Page 9: Fixing Method
2.6 Installation guidelines Water heater fixing steps are as follows: CAUTION First place the water tank only against the wall and the ground hard and flat position, If the water tank is installed in the outdoor so that the tank vertical ground. strong wind, please fix the water heater, Connect the connection pipes and water otherwise it will cause heavy consequences. - Page 10 M8 expansion M8 expansion bolt fixing bolt fixing Wall Wall Expansion bolts One side wall (top view) Corner wall (top view)
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Page 11: Installation
3. INSTALLATION The circulating air for every unit should be more than 350m /h. Make sure there is enough installation space. Outline dimensional drawing (see Fig.2-3,Fig.2-4). 3.1 Water System Piping User Upper Condensate Outlet Lower Condensate Outlet Water Outlet Temp. Limiting PTR valve Valve Notice:... - Page 13 NOTE Filter installing at the unit inlet. In terms of the unit with duct, filter in there must be put on the position of duct inlet. (Fig.3-8/3-9) The resistance of duct will decrease oulet inlet air-flow-rate, which will lead to capacity Filter of unit decreased.
- Page 14 3.3.2 Switch setting 3.3 Electric Connection Select the model by dialing S1 on the motherboard CAUTION The power supply should be an independent circuit with rated voltage. Power supply circuit should be earthed 1 2 3 4 effectively. The wiring must be performed by Fig.3-11 professional technicians in accordance with national wiring...
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Page 15: Installation Checklist
3.4 Installation checklist 3.4.5 Post Installation Review Understand how to use the User Interface Module to set the 3.4.1 Location various parameters and functions. The flooring beneath the water heater must be able to support the weight of the unit when filled with water (more than 445kg). Understand the importance of routine inspection/maintenance of the condensate drain pan and lines. - Page 16 4.2.2 About Running CAUTION System Structure Figure Unit has two kinds of heat sources: heat pump(compressor) and electric heater. Operation without Unit will automatically select heat sources to heat water to the water in water tank target temperature. may result in the damage of auxiliary E-heater.
- Page 17 Heat Source Shift Heat Up Time within Different Temperature The default heating source is heat pump. If ambient is range out of heat pump, heat pump will stop running, the unit will shift automatically to activate E-heater and show the icon LA( ) on the display, then if the ambient temperature goes into the running range of heat pump again, it will stop E-heater and shift automatically to heat pump again,...
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Page 18: Operation
4.2.3 Basic function 5. OPERATION Weekly disinfect function Under disinfection unit immediately start to heat water up to 70℃ to kill the potential legionella bacteria inside water of tank, 5.1 Control Panel Explanation icon will light on the display screen during disinfection. Unit will quit disinfection if water temperature is higher than 70℃... -
Page 19: Vacation Mode
① ② ③ ① ② ③ Icon Description flashes to remind the user to maintain the water MODE DISINFECT tank. Maintenance time adjustable range: 30-90 days (60 days by default). CLOCK will be lightened when the machine is disinfecting. ⑤ ④... - Page 20 Icon Description Icon Description TIMER DISINFECT Timer button ON/OFF Manually turn on disinfect function Enter the 6-segment timing setting, 1ON TIMER icon is always on, enter the TIMER ON ON/OFF setting, and the hour value flashes Icon will light up. then the unit will heat up water to 70℃...
- Page 21 5.4 Use Your Appliance with the Comfort Home Icon Description App Before you start, make sure that: 1.Your smartphone is connected to home Wireless network, and you DECREASE/DOWN know the network password. If screen is unlocked, corresponding value will 2.Make sure you are next to home appliances. decrease by pushing 3.The 2.4GHz (preferable) or 5GHz band wireless signal is ●...
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Page 22: Trouble Shooting
Q: Why sometimes the buttons are unavailable? Connected to the network A: If there is no operation on panel for 1 min, unit will lock the panel, Follow the insturctions in the shows " ", to unlock the panel, please press the "ENTER" button app to set up the Wireless for 3 seconds. - Page 23 6.4 Error phenomenon shooting Table.6-1 Error Possible reason solution phenomenon Bad connection between power supply plug Cold water and socket; Plug in; tapped out and Setting water temperature too low; Setting water temp. higher; display screen Temp.sensor broken; Contact service center. extinguished PCB of indicator broken.
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Page 24: Maintenance
Maybe because of system blocked, air or water or less High discharge temperature protection refrigerant(leakage) in system( after repair), water TP>110 ℃， Protection active temperature sensor malfunction, ect. TP<90 ℃， Protection inactive Contact a qualified person to service the unit. Compressor abnormally stopped protection Maybe because of compressor broken or bad connection The discharge temperature is not so higher than... -
Page 25: Specifications
8. SPECIFICATIONS Table. 8-1 Model COMPAK KHP 20/300 ACS2 Water-heating cap. 2000W 4000W/19A Rated power/AMPS Power supply 220-240V~ 50Hz Auto/Manual startup, error alarm, timer,etc Operation control High-pressure Protector, Over-load Protector, Protection Temp Controller&Protector, etc E-heater power 3150W R134a(1kg) Refrigerant Outlet water temp. Default 60°C,(38-70°C adjustable ）... - Page 26 8.1 Important information for the used refrigerant This product has the fluorinated gas, it is forbidden to release to air. Refrigerant type: R134a; Volume of GWP: 1430; GWP=Global Warming Potential Factory charge Model Refrigerant/kg tonnes CO equivalent KHP 20/300 ACS2 1.00 1.43 Attention:...
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