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  5. User Manual

A.O. Smith HAS User Manual

Manual is about: 15 and 25 Litres

Summary of HAS

  • Page 1

    Expert company service www.Aosmithindia.Com toll free no.: 1800-103-2468 or sms us: +91 99410 32468 or e-mail us: aosmithcs@aosmithindia.Com monday to friday: 9 am to 8 pm. Saturday & sunday: 9 am to 6 pm. # for calls registered at a. O. Smith call centre before 4 pm only. Not available on public ho...

  • Page 2: About A. O. Smith

    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. O. Smith water heaters for their fam...

  • Page 3: Contents

    Read before operation.......................................................... 1 general .................................................................................. 2 specifications ........................................................................ 3 key features .........................

  • Page 4: Read Before Operation

    1 read before operation on receipt it is our policy to promote safe delivery of all orders. This product shipment has been thoroughly checked, packed and quality certified before leaving our factory. Visible loss or damage if any of the goods called for on the bill of lading or express receipt are d...

  • Page 5: General

    2 general indicates an imminently hazardous situation which, if not avoided, will result in death or serious injury. Indicates a potentially hazardous situation, which if not avoided, could result in death or serious injury. Indicates a potentially hazardous situation which, if not avoided, may resu...

  • Page 6: Specifications

    3 specifications right hand side inlet outlet models left hand side inlet outlet models model hse-has 15 hse-has 25 hse-has 15 - lhs hse-has 25 - lhs a [mm] 320 320 320 320 b [mm] 604 804 604 804 c [mm] 100 100 100 100 d [mm] 126 126 126 126 e [mm] 180 380 180 380 f (mm) 334 334 334 334 dimensions n...

  • Page 7

    4 figure 2 note: the above image shown is left hand side model. Item description 1 cold water inlet pipe with diffuser 2 hot water outlet pipe 3 multi-function safety valve (insulated) 4 temperature control knob 5 thermostat 6 blue sticker 7 red sticker 8 anode 9 heating element 10 thermal cut-out 1...

  • Page 8: Key Features

    5 key features note: a. O. Smith reserves the right to amend or modify the specifications and features at any time, as and when required without any prior notification. Thermal cutout if the water temperature exceeds the highest preset level, the thermal cut-out cuts off the power supply to assure s...

  • Page 9: Safety Precautions

    Do not install the water heater where there is direct sunlight or rain. It is has to be installed indoor only. During installation 6 figure 3 do not install the water heater where water splashes on the water heater. Figure 4 safety precautions installation before installing, ensure that the followin...

  • Page 10

    7 figure 6 mounting the water heater ‡ it is recommended as per is302-1 to have 6 inches clearance from wall. ‡ select a place to mount water heater horizontally with water connection at the bottom. ‡ :dwhukhdwhupxvwehorfdwhgzlwklq 3-1/2ft. (approx.) from a 230v electrical outlet with proper groundi...

  • Page 11: Danger

    8 ‡ 3odfhwkhzdwhukhdwhurqwkh+dqjlqjvfuhzwkurxjk,qvwdoodwlrqeudfnhw7xjgrzq- wards on the water heater to ensure that the water heater is fixed steadily. Figure 10 connecting multi-function safety valve figure 11 wrap the threaded of the cold water inlet pipe with teflon tape in clockwise direction. F...

  • Page 12: Caution

    9 figure 13 connect one end of the discharge tube to the multi-function safety valve and connect the other end to the drain. Note: the multi-function safety valve may drip during the usage of the heater. As the water is heated, it expands and tries to flowback through the inlet pipe but is prevented...

  • Page 13: Connecting to Water Supply

    10 *flexible hoses to be procured by the customer, not part of standard product. Figure 14 installation diagram right hand side inlet outlet models (refer page 3 ) left hand side inlet outlet models (refer page 3 ) ‡ 0dnhqhfhvvdu\soxpelqjzlwkuhihuhqfhwrwkh,qvwdoodwlrq'ldjudp)lj ‡ $26plwkuhfrpphqgv6w...

  • Page 14: Caution

    11 connecting to electrical supply figure 16 the power cord and plug are connected with this water heater. Find a separate socket for power plug and make sure the socket is in firm contact with the plug. Ensure that reliable earthing has been done. Caution ‡ connect the water heater using independen...

  • Page 15

    12 figure 17 figure 18 switch on the water heater’s power supply. The power indicator lamp glows. Temperaute conrol knob right hand side inlet outlet models (for hse-has 15 and hse-has 25 models) left hand side inlet outlet models (for hse-has 15-lhs and hse-has 25-lhs models) rhs lhs when the tempe...

  • Page 16: Caution

    13 draining the water heater tank figure 21 whenever the water heater is not used for an extended period, unplug the unit and drain. If it is below freezing temperature, you will need to unplug the unit and drain it. 1. Switch off the electric supply to the water heater. 2. Open the hot water faucet...

  • Page 17: Troubleshooting

    14 the water heater may not operate as desired if used incorrectly or there is a minor cause, even though the product has no fault. In these cases, check the following issues to solve simple problems without the help from the customer care centre. If the problem does not solve after checking the fol...

  • Page 18: Circuit Diagram

    15 circuit diagram figure 22 element red l pe n red brown green black thermostat green/yellow black tank+body thermal cutout green light red light.

  • Page 19: 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: 1. The customer will notify the company promptly about defects noticed and give the company or...

  • Page 20: Jurisdiction

    General terms of warranty 1. The “goods” shall mean the goods described in the purchase agreement. 2. “the customer” shall mean the original purchaser under the purchase agreement. 3. “the company” shall mean a. O. Smith india water products private limited. 4. The “purchase agreement” shall mean th...

  • Page 21

    Customer copy to be retained by the customer dealer’s stamp and signature invoice number: ___________________________ dated: _________________________ unit serial number: __________________________________ model: _________________________ capacity: ______________________ customer's name and address:...

  • Page 22: Registered Office

    Registered office a. O. Smith india water products private limited (formerly known as a. O. Smith india water heating private limited) plot 300, phase - ii, kiadb industrial area, harohalli, kanakapura taluk, ramanagara district, karnataka – 562 112, india. ‡ toll free no.: 1800-103-2468 ‡ website: ...

  • Page 24

    Manufactured by a. O. Smith india water products private limited (formerly known as a. O. Smith india water heating private limited) plot 300, phase - ii, kiadb industrial area, harohalli, kanakapura taluk, ramanagara district, karnataka – 562 112, india. Toll free: 1800-103-2468 ‡ website: www.Aosm...