Water heater Ⅰ.To our customers Dear Sir: In order to use this machine safely, please read this INTRUCTION MANUAL carefully before using and installation. Heat pump water heater is a professional machine, it may cause damage or hazard when wrong installed, it should be installed by a competent person in accordance with the relevant standards for the country of use.
Water heater Ⅱ.Product Introducing Product Introducing Safe and Reliable Unlike traditional electric water heater, heat pump water heater do not directly generate heat by electricity , it use less electricity to move heat from one place to another , electric circuit is separated from water circuit ,which is also not easy for electric shock, inflammable , explosion and poisoning ! Safer and more reliable! Highly efficient &...
Water heater Ⅲ.Work principle Work principle The low temperature and low pressure refrigerant gas come from the evaporate to the compressor,After the compressor compress it , the refrigerant gas became high temperature and high pressure.Then the gas come into the water condensation into liquid, emit a lot of condensation heat,condensing heat absorbed by water, making the water temperature increased, and then the liquid refrigerant come through the expansion valve, with a fan , the evaporate heat in the air, after all evaporation , the low pressure compressor refrigerant gas...
Water heater Ⅳ.Performance Data Performance Data Air source heat pump water heater topwind series SWBC-90.0H-A-S SWBC-45.0H-A-S Model SWBC-40.0H-A-S 45000 90000 Rated heating capacity(w) 40000 Power supply(V/Ph/Hz) 380V/3PH/50HZ Input power(kw) 11.5 Running current(A) 18x3 36x3 16.0x3 Circulating unit hot water generated(L/h)
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Water heater Ⅴ.Dimension 2.The dimension for air source heat pump water heater SWBC-40.0H-A-S,SWBC-45.0H-A-S 1450...
Ⅵ.Operation introductions Water heater 1) Controller introduction Heating mode Tank outlet temp Set point temp First timer Clock Timer on Timer off Timer on/ off sign Second timer MODE TIMER ON/OFF UP/DOWN 2) Wire Controller Operation Press button to turn on or turn off the unit. Press button to choose heating mode.
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Ⅵ.Operation introductions Water heater Press to directly adjust the temperature. Press button and button at the same time, can turn on/off electrical heating. Press button and buttons for 3 seconds, force defrosting function is on. Press button once, to enter clock setting. Under stand by/start-up state, press button, when the place which shows hour is flashing, press...
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Ⅵ.Operation introductions Water heater Press to enter the setting of timer on and timer off (Totally you may set 2 difference timers on and timer off.) Under the stand by/start-up state, press button shows hour data and“ON”“1” flashed, press to adjust the hour; press button again,shows minute data and“ON”“1”flashed,...
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Ⅵ.Operation introductions Water heater Malfunction data Code Malfunctions Solution Communication failure ystem B coil temp sensor failure Ambient temp sensor failure ystem A coil temp sensor failure ystem A exhaust temp sensor failure Gas suction temp sensor failure Tank temp sensor failure ystem B exhaust temp sensor failure Water flow switch protection...
Circle TypeWater Heater Water Pipe System Drawing High-efficient Heat Exchanger Hot Water Outlet Water Pressure Switch Tap Water Inlet Water Ⅷ.Wire Circuit Diagram Wire Circuit Diagram Applicable model: SWBC-40.0H-A-S SWBC-45.0H-A-S Tank sensor S1 Second set point S2 Long distance demand for heating Electronic Expansion Valve...
Ⅸ.Installation instructions Water heater Installation instructions 1. Unit installation 1).Installation location Host unit 1 Should be installed in a larger & well-ventilated place. 1 Installation location should ensure unhindered access outlet (inlet & outlet shown as below). 1 Install gutter or set up positions near the outfall, to facilitate the drainage. 1 The installation base or bracket should be steady, to ensure the smooth operation of running units.
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Ⅸ.Installation instructions Water heater Installation instructions 2. Pipeline connecting Installation notes: 1 Water drain pipes, overflow pipes should be installed next to the drainage inlets to facilitate drainage, vent valve should be installed on vent pipes. 1 Repair valve should be installed in front of the electromagnetic valve on the pipeline system, which is convenient for future repair.
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Ⅸ.Installation instructions Water heater Running Test and operation 1. Preparatory work before the running test. a) Inspection of heat pump water heater units: 1Check if the unit appearance and the pipeline system were damaged during transport. 1Check if there is air exist in the water pipes, if yes, should empty all the air inside by the manual exhaust valve and the exhaust valve on the water pumps.
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Ⅸ.Installation instructions Water heater Running Test and operation 3.Normal operation 1 Heating process: start - up - water pumps runs -water flow switch inspection --- Fan operation compressor operation (when the low water level cut off, water supply induction valve opens 1 Operation Control: O FF Water temperature...
Ⅹ.Maintenance Water heater Maintenance Heat pump water heater is a high automatic equipment, please perform regular inspection termly. If the unit can be long-term and efficiently maintenance, the operating reliability and service life will have an unexpected increase. 1.The extra water filters should be cleaned regularly to ensure clean water quality of the system, and to avoid damage caused by dirty water filter blocking.
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