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Summary of Contents for Warmtec EcoSink+
- Page 1 User manual Tankless electric water heater 1 / 12...
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Page 2: Table Of Contents
Please read and follow the installation and operation instructions carefully, to ensure the long life and reliable operation of this appliance. CONTENTS Important Safety Instructions ------------------------------------------- page 3 Electrical Diagram----------------------------------------------------------- page 5 Technical Data ----------------------------------------------------------page 5 Product Structure------------------------------------------------------------page 6 Installation Guideline-------------------------------------------------------page 7 Operation Instructions -----------------------------------------------------page 10 Trouble-Shooting-------------------------------------------------------------page 11 Normal Maintenance--------------------------------------------------------page 12... -
Page 3: Important Safety Instructions
■Important Safety Instructions 1. The installation must be in compliance with the National Electrical Code, your local electrical and plumbing codes. 2. This appliance must be EARTHED. 3. Use this water heater only for its intended use as described in this manual. 4. - Page 4 ■Product Features This Mini tankless electric water heater differs from a conventional storage type mini water heaters. It doesn’t store hot water. Instead, water is heated instantaneously as it flows through the unit. The powerful heating elements are activated by a flow switch as water is drawn from a main water faucet connected to the appliance.
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Page 5: Electrical Diagram
■Electrical Diagram EcoSink+ EcoSink+ EcoSink+ 7 Model 3,5 kW 5,5 kW Voltage 230VAC Wattage 3500 5500 7000 Rated Current 15.2 30.4 Min. required circuit breaker Min. wire size 1.5mm 2.5mm Min. water flow to activate unit L/min Working pressure 0.02-0.6MPa Weight 2.31 Product Dimensions... -
Page 6: Product Structure
■Product Inner Structure Installation Guideline The installation must be in compliance with the National Electrical Code, your local electrical and plumbing codes. 1. Make sure the appliance is intact, and the fittings are complete. 2. Please make sure the main power supply, water pressure, grounding condition, ammeter and wire reach the standard of installation requirement. - Page 7 ■ Installation Method ●General The Mini tankless electric water heater can be used for hand washing, kitchen and it can be installed above or under the sink. ●Mounting the unit Locate an appropriate place on a section of wall as above mentioned. Front and back of the appliance Please remove the metal hanging plate from the back of the appliance.
- Page 8 Put the bracket on the wall, and mark on the wall through the holes, Drill 5 holes of 6.00mm diameter: Put plastic anchor in the holes, then use screw to fix the bracket in the wall. Then fix the appliance with nail in another hole, to make sure the whole appliance is installed on firm.
- Page 9 ●Water Connections 1--- All water pipe must comply with national and applicable state and local water pipe codes. 2--- No matter install the appliance upright or handstand, Please connect the inlet connection (blue arrow points to) to the cold water inlet pipe; connect the outlet connection (red arrow points to) to the hot water outlet pipe .
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Page 10: Operation Instructions
■Operation Instructions 1. Turn on the circuit breaker to bring electrical power to the unit. The LED digital display screen will light. 2. Turn on the water faucet for a few minutes until water flow is continuous and all air is drained from water pipes. -
Page 11: Trouble-Shooting
9. There is overheat protection function for the appliance, while the outlet temperature reaches 65°C, the appliance will enter into pause mode, only after the hot water temp. drop to 50°C, it will start to work again automatically. 10. There is dry heating protection function for the appliance, while the hot water temperature reaches 75°C, the power will be cut off, only after the faults remove. -
Page 12: Normal Maintenance
9. LED displays E3 A, the connecting wire loose. A, Plug in the connecting wire B, Temperature sensor failure tightly. B, Replace the temperature sensor ■Normal Maintenance Note: Do not attempt to repair this water heater yourself, call a service person for assistance.