Table of Contents
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Fit it
&
Forget it
Why people prefer an A. O. Smith water heater...
ADVANCED
TECHNOLOGY
Double coated glass lined
tank. Maximum protection
against hard water and
corrosion.
MORE FEATURES &
USER CONTROLS
Wired remote controller,
temperature settings,
power ON/OFF, timer.
* Conditions Apply
SUPERIOR QUALITY
Get the best quality that
ensures you have a water
heater that works in
Indian water conditions.
ENERGY SAVING
BEE 5 star rating. One of
the most energy efficient
water heater you can buy.
User Guide
Water Heater
EWSH PLUS 15 & 25 Litres
EXPERT SERVICE
Guaranteed* A. O. Smith
Service within 24 hours.
Call: 1.800.103.2468
MADE BETTER
Made in India's most
modern and advanced
water heater factory.
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Table of Contents
Related Manuals for A.O. Smith EWSH PLUS 15
Summary of Contents for A.O. Smith EWSH PLUS 15
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Page 1: User Guide
Fit it Water Heater & EWSH PLUS 15 & 25 Litres Forget it Why people prefer an A. O. Smith water heater... ADVANCED SUPERIOR QUALITY EXPERT SERVICE TECHNOLOGY Get the best quality that Guaranteed* A. O. Smith ensures you have a water Service within 24 hours. - Page 3 Congratulations! And welcome to the A. O. Smith family. We would like to thank you for the trust you have shown in choosing an A. O. Smith water heater. You can be sure it will live up to your expectations. Thousands of delighted users all over the world trust A.
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Page 4: Table Of Contents
What's in the box? User Guide Electric Water Heater with Mounting Wired Remote Controller Accessories Safety Valve Discharge Tube Contents User Instructions ..................1 Specifications ..................2 Key Features ................... 5 Installation....................6 Directions for use ................. 11 Troubleshooting ................... 13 Circuit Diagram .................. -
Page 5: User Instructions
This user guide is meant for your future reference and is applicable for the following models. EWSH PLUS - 15 EWSH PLUS - 25 EWSH PLUS 15 - LHS EWSH PLUS 25 - LHS Please refer the invoice or the product nameplate for identifying the model name. Please follow the instructions accordingly. -
Page 6: Specifications
Rated water pressure N/cm Water head (metres) Inlet/Outlet connections [Inch] ½ ½ For Left Hand Side Inlet Outlet Models Model EWSH PLUS 15 - LHS EWSH PLUS 25 - LHS Volume [L] Power [W] 2000 2000 Voltage/Frequency [V/Hz] ~230/50 ~230/50 Actual Stdg. - Page 7 Dimensions and Part Descriptors Model EWSH PLUS - 15 EWSH PLUS - 25 A1 [mm] A2 [mm] B [mm] C [mm] D [mm] E [mm] Part Descriptors Outlet Inlet Wired Remote Controller Red Cap Blue Cap Jacket Left Cover Right Cover Service Cover TIMER TEST...
- Page 8 Dimensions and Part Descriptors Model EWSH PLUS 15 - LHS EWSH PLUS 25 - LHS A1 [mm] A2 [mm] B [mm] C [mm] D [mm] E [mm] Part Descriptors Outlet Inlet Wired Remote Controller Red Cap Blue Cap Jacket Left Cover...
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Page 9: Key Features
Key Features Glass Coated Heating Element Scale and sediment build-up on the surface of the element can lead to premature failure. A. O. Smith Glass Coating helps to prevent scale formation and extends the life of the heating element. Double Coated Inner Tank Double coating of the glass lining increases glass thickness and ensures good glass coverage, thus reducing the risk of tank steel corrosion. -
Page 10: Installation
400 mm Screw Hanger Water heater Fig. 1B Applicable for models EWSH PLUS 15 - LHS Fig. 4 Inserting the water heater and EWSH PLUS 25 - LHS into mounting bracket 1. Make sure that the wall can withstand at least twice the weight of the water heater when completely filled with water. - Page 11 EWSH PLUS - 15 and EWSH PLUS - 25. Similar steps needs to be followed for EWSH PLUS 15 - LHS and EWSH PLUS 25 - LHS. Call A. O. Smith Customer Care for additional details and support.
- Page 12 *Flexible Hose Blue Cap Discharge Tube To Drain Fig. 5B Applicable for models EWSH PLUS 15 - LHS Hot Water Tap Cold Water Tap and EWSH PLUS 25 - LHS *Flexible Hoses to be procured by the customer, not part of standard product.
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Page 13: Electrical Connections
Plumbing Make necessary plumbing with reference to the installation diagram. (Fig. 5) A. O. Smith recommends nylon/SS braided hoses having a minimum pressure rating of 8 Bar and hoses should be compatible for hot water applications. Connect the cold water pipe to the inlet [Blue Cap]. Connect the hot water pipe to the outlet [Red Cap]. - Page 14 Draining For draining water from the water heater, following steps needs to be followed: 1. Switch off the electric supply to the water heater. 2. Open the hot water taps until the water is not hot any more. 3. Close cold water supply. 4.
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Page 15: Directions For Use
Directions for use Caution: • Before using the water heater, make sure the inner tank is completely filled with water and the power plug has been connected properly. • Operating the water heater with insufficient or No water may result in permanent damage to the water heater and may cause damage to the property and injuries to the users. - Page 16 The value of the set temperature can be increased or decreased by one unit when the button is pressed. If the button is pressed continuously, the setting temperature increases or decreases continuously. If the button is released, it will exit the temperature setting mode after the flashing stops.
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Page 17: Troubleshooting
Troubleshooting Problem Possible Cause(s) Solution • No display on wired Heater is not plugged in Plug in the heater remote controller Thermal cutout trips Call Customer Care Centre • No hot water No power supply in power Check the power socket socket on the wall Control circuit or internal Call Customer Care Centre... -
Page 18: Circuit Diagram
Circuit Diagram High Limit Brown Mains Board Element Blue Black Control Board Sensor Green and Yellow Link Water Tank 7- Core Harness... -
Page 19: Warranty
Warranty Product warranty Your A. O. Smith water heater is warranted against defects arising from faulty design, workmanship and materials for a period of 24 months from the date of the invoice, subject to the following conditions: The customer will notify the Company promptly about Warranty defects noticed and give the Company or its Authorised on tank... -
Page 20: Jurisdiction
General Terms of Warranty The “goods” shall mean the goods described in the purchase agreement. “The customer” shall mean the original purchaser under the purchase agreement. “The Company” shall mean A. O. Smith India Water Heating Pvt. Ltd. The “Purchase Agreement” shall mean the General Terms and Conditions of Sale agreed upon by the customer and the Company as printed on the Invoice. -
Page 21: Warranty Card
Warranty Card Warranty Card (Customer Copy) (To be retained by the Customer) Unit Serial Number: Invoice Number: Dated: Customer's Name and Address: Model: Capacity: Dealer’s Stamp and Signature Warranty Card Warranty Card (Company Copy) (To be sent back to the Company) Unit Serial Number: Invoice Number: Dated:... -
Page 22: Service And Maintenance
Service and Maintenance For Service needs: Please contact our A. O. Smith Toll Free Number : 1.800.103.2468 SMS us : +91770.292.8887 Email us : aosmithcs@hotwater.com For grievances please contact : wecare@hotwater.com Registered Office A. O. Smith India Water Heating Private Limited Plot No. - Page 24 Manufactured by A. O. Smith India Water Heating Private Limited Plot No. 300, Phase-2, KIADB Industrial Area, Harohalli, Kanakapura Taluk, Ramanagara District - 562 112, Karnataka, India. Toll Free: 1.800.103.2468 Website: www.aosmithindia.com...