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HOTSPRING™ 

tankless

water heater  
6-9kw / 12KW / 18kw

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HSTB9 • HSTB12 • HSTB18

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Summary of Contents for HOTSPRING HSTB9

Page 1: ...HOTSPRING tankless water heater 6 9kw 12KW 18kw Scan to download HSTB9 HSTB12 HSTB18 Scan to download...

Page 2: ...ic instantaneous water heater without first shutting off all power to the unit directly from the circuit breaker box Installation of this appliance is restricted to indoor locations only by licensed p...

Page 3: ...y Instructions Before you install How to install Water connections Electrical diagram CONNECTING CABLES AND POWER CHORDS Inside view of appliance Troubleshooting warranty CERTIFICATIONS index 1 4 5 6...

Page 4: ...ater is heated instantaneously as it flows through the appliance Powerful heating elements are activated by a flow switch as water is drawn from a hot water faucet connected to the appliance Due to th...

Page 5: ...2 dimensions here s a little info about the appliance 220 mm 396 mm 84 mm Hot Water Outlet Cold Water Inlet 88 mm...

Page 6: ...rolled by a micro computer The micro computer automatically calculates electricity and water consumption Water is completely separated from electricity by multi layers of composite nano insulation mat...

Page 7: ...TECHNICAL SPECIFICATIONS here s a little info about the appliance 4...

Page 8: ...t water temperature When you stop operating the appliance for 15 seconds the screen switches to the screen saver mode The display screen will be off Once you touch the screen again it turns back on Pr...

Page 9: ...breaker and its recommended to be installed vertically DO NOT install this appliance near to tinder or a strong magnetic field location Do not switch on the water heater if there is a possibility that...

Page 10: ...ctrical and plumbing codes Make sure the appliance is intact and the fittings are complete Please make sure that the main power supply water pressure earthing and wires are in compliance with the requ...

Page 11: ...e on a section of wall as above mentioned How the front and the back of the appliance looks like Use the cardboard to make 3 marks for punching Then drill 3 holes with 6mm diameter and insert 3 expans...

Page 12: ...be connected directly to the main water supply Flush the pipe with water to remove any debris or loose particles before activating the main water supply 3 It is recommended that you use G1 2 water con...

Page 13: ...10 HERE S AN ELECTRICAL DIAGRAM OF THE APPLIANCE Model HSTB9 1 Phase Model HSTB12 HSTB18 3 Phase...

Page 14: ...y a double pole breaker 3 When you connect the cables to terminal blocks please make sure that the metal wire ends and the terminal blocks touch completely Then tighten the screws to make sure that th...

Page 15: ...HOW THE APPLIANCE LOOKS FROM THE INSIDE 12 Model HSTB9 1 Phase Model HSTB12 HSTB18 3 Phase PCB Board...

Page 16: ...an authorised Zanskar service person Always shut off the power supply while operating maintenance Remove scale and dirt that may build up at the aerator of the faucet or in the shower head periodical...

Page 17: ...damaged A Turn on valve to get water B Turn on valve to get pressure C Change key or PCB 4 Water too hot A Too high temperature set B Water ow is low A Set a lower temperature B Open valve bigger 5 Wa...

Page 18: ...tervention Warranty not valid if TDS is above 100ppm Inspection report of the Zanskar s authorised technician will be treated as final and binding under the warranty for determining the defects repair...

Page 19: ...16 Certifications this appliance is assgned with international certifications...

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