Hyundai h-swe3-30v-ui301 [3/56] General

Electrical storage water heater

INTRODUCTION

Before installing and using the appliance, please very carefully read this instruction manual and

manufacturer’s warranty liabilities. Keep the instruction manual for future reference. If you hand

over the appliance to another user, please hand over the instruction manual as well.

For more details or resolution of any occurred problems, please visit Hyundai website at www.

hyundai-hvac.com. You can also contact the nearest regional service center of the manufacturer.

If there are no service centers of the manufacturer in your region, please contact the regional

dealer of Hyundai.

The content of this instruction manual has been checked and approved. The manufacturer is not

responsible for any spelling mistakes in the text and incorrect interpretation of the instruction

manual content.

The appearance, specications, and package contents of the appliance can be modied by the

manufacturer without preliminary notication.

1. GENERAL

Description

Electrical tank water heaters are used for supply of hot water in country houses, cottages, baths,

and other utility spaces, which are not connected to the central hot water supply network. Such

heaters can also be used as standby equipment in apartments for the preventive maintenance

period of the hot water supply network.

The operation principle of the water heater assumes that water pressure in the water heater

meets water pressure in the water main. As water is consumed, the water heater tank is continu-

ously relled with cold water.

The electrical tank water heater of Amazon series is designed for heating of tap water in

household use. It is capable to prepare a lot of hot water and maintain the set temperature au-

tomatically. The water heater has a steel outer casing. Water is heated in a steel enameled tank

using a copper heating element. Heat insulation made of an environmentally friendly material is

provided between the outer casing and steel tank. The dense insulation layer ensures reduction

of heat loss and signicant saving of electrical energy.

For mitigation of corrosion eect and provision of consumers with water free from contamina-

tion, the water heater is equipped with a magnesium anode of extended length. The water heater

has a water heating indicator and a water temperature control knob located on the bottom

cover. The knob controls an integrated thermostat allowing the user to set various water heating

temperatures in the range from +35°C to +75°C. A temperature limiter installed in the appliance

excludes overheating of water above 88°C, while a combined check valve / pressure safety valve

ensures safe operation of the water heater. If pressure inside the tank exceeds 0.75 MPa, the

pressure safety valve will automatically open and exclude rupture of the casing.