Content Application ..................4 Features ..................4 III. Technical Parameter ..............5 Dimension ..................6 Installation instruction ..............7 Operation instruction ..............11 VII. Testing ..................13 VIII. Precautions .................. 14 Maintenance ................. 15 Trouble shooting for common faults ..........16...
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Thank your choosing our heat pump. Please read this instruction manual carefully and operate strictly according to the user manual before starting the heat pump, otherwise the heat pump may be damaged or cause you unnecessary harm. Special Attention: A. This product is only for swimming pool water heating applications and can’t be used for the heating for any other liquid materials.
Application 1- Set swimming pool water temp efficiently and economically to provide you comfort and pleasure. 2- User may choose the model technical parameter according to professional guide, this series of swimming pool heater has been optimized in factory (refer to technical parameter table). Features Sensitive and accurate temp control and water temp display.
III. Technical Parameter Model ECO550 Heating capacity 50000 BTU Voltage 208-230V Frequency/phase 60Hz/1Ph Heating current(air80°F,water80°F) 1.6-10.2A Heating power(air80°F,water80°F) 0.30-2.3kW ≤609 PSIG Design pressure(High) ≤261 PSIG Design pressure(Low) Refrigerant(R410A) 38.8oz Net weight 1834oz Water circulation flow 83-116L/min ≤50 dB(A) Noise Notice: This product works well under water temp 50℉~+95℉, air temp...
Dimension 机 ECO550 ※ Above data is subject to modification without notice. Note: The picture above is the specification diagram of the pool heater, for technician’s installation and layout reference only. The product is subject to adjustment periodically for improvement without further notice.
Installation instruction 1, Drawing for water pipes connection. Note:The swimming pool heater must be grounded. (Notice:The drawing demonstration and layout of the pipes is only for reference.) 2, Electric Wiring Diagram Note:1) Must be hard wired, no plug allowed. 2) The swimming pool heater must be grounded.
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Options for protecting devices and cable specification MODEL ECO550 Rated Current A ※ Breaker Rated Residual Action Current mA Fuse 3x12 Power Cord (AWG) 3x20 Signal cable (AWG) Above data is subject to modification without notice. Note: The above data is adapted to power cord ≤ 10 m. If power cord is >10 m, wire diameter must be increased.
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discharged from the bottom. Please hold the drainage nozzle (accessory) into the hole and attach it well, then connect a pipe to drain the condensation water out. B. Wiring 1) Connect to appropriate power supply; the voltage should comply with the rated voltage of the products. 2) Heater must be grounded.
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Pay attention to the following points: 1. The heat pump must be installed OUTSIDE in a well ventilated area to avoid air recirculation, or in a place with adequate room for both installation and maintenance. Please refer to the following illustration: A minimum of 300mm of clearance from walls, shrubbery, equipment, etc.
Operation instruction Symbol Designation Operation Power ON/OFF Press to power on or off the heat pump Up/ Down Press to set desired water temperature Press to select Silence mode ON/OFF Note: ① You may set the desired water temperature from 18 to 35℃. ②...
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Timer ON/OFF 2.2.2. Time setting ① Press for 5 seconds to enter time setting. 88:88 is flashing on the display ② Press to adjust the time (fast adjusting by continuous pressing). Then, press to confirm and exit. ③ In the time setting mode, if no operation for 30 seconds, the previous pressing will be lost and exit automatically.
adjusting the time to cancel the relevant Timer setting. ④ Exit automatically if no operation for 30 seconds in the Timer ON/OFF mode, 2.2.4 Silence mode ① The Smart mode as default will be activated when the machine is tuned on. And the display shows “ ②...
and grounding connection; C. Make sure that the main heater power switch is off; D. Check the temperature setting; E. Check the air inlet and outlet. Trial A. The user must Start the water pump before the heat pump, and turn off the heat pump before the water pump, or the heat pump will be damaged;...
preservation insulation on pipes between swimming pool and the heater. During running period of the swimming pool heater, please use a recommended cover on the swimming pool; G. Connecting pipes of the swimming pool and the heater should be ≤10m, or the heating effect of the heater cannot be ensured; 2.
3. Cover the heater body when not in use. !!Important: Unscrew the water nozzle of inlet pipe to let the water flow out. When the water in machine freezes in winter season, the titanium heat exchanger may be damaged. B. Please clean the heater with household detergents or clean water, NEVER use gasoline, thinners or any similar fuel.
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Failure code Display Failure description High pressure protection Low pressure protection No water protection (not failure) 3 phase sequence protection (three phase only) Not failure, power supply excesses operation range Excessive temp difference between inlet and outlet water(Insufficient water flow protection) Water outlet temp too high or too low protection High exhaust temp protection coil pipe(heat exchanger)overheat protection...
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PFC module failure Compressor start failure Compressor running failure Compressor driver module over current protection Compressor driver module overheat protection Current protection Heat dissipation device overheat protection Fan motor failure Capacitor & power filter plate No-power protection...
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