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Congratulations on your purchase of an electric water heater manufactured by Ariston Thermo Group. The appliance is
designed in compliance with the European quality standards and conforms to declared technical characteristics. The water
heater is easy to use; it demonstrates great consumer properties and durability in operation. We hope that you will be
satisfi ed with its work
Please, read this manual carefully to ensure proper installation and operation of the water heater.
1. GENERAL INFORMATION
1.1. Delivery set and purpose
1.1.1. Water heater
1.1.2. Safety valve
1.1.3. Bracket
1.1.4. Installation and operation manual
1.1.5. Warranty certifi cate
1.1.6. Original packing
1.1.7. «T» piece union (optional)
1.1.8. Drain tap (optional)
The appliance is designed for installation inside the buildings, in the household and utility premises. It is intended for water
heating to a temperature below boiling point, with the option of the hot water's supply at several spots (bathroom, kitchen,
and toilet) and further maintenance of the set temperature in the automatic mode.
Water heating time depends on the volume of the water heater and the power of the heating element.
1.2. Main elements
1.2.1. Inner tank
1.2.2. Thermal insulation of polyurethane foam providing minimal heat dispersion even when the water heater power is off
1.2.3. Heating element
1.2.4. Temperature controller which allows you to set the desired temperature of the water heating
1.2.5. Thermostat controlling the temperature of water in the tank
1.2.6. Safety valve which is installed at the inlet of the water heater and serves to prevent the return of water to the water
line and protect the tank from excessive pressure
1.2.7. Magnesium anode rod providing additional protection of the inner tank from corrosion
TECHNICAL CHARACTERISTICS
For the technical characteristics of the water heater, please refer to the data plate located near the water inlet and outlet pipes.
Volume, L
Steel
Weight, kg
Stainless steel
This appliance conforms to EMC Directive EEC/89/336 on electromagnetic compatibility according to TU 3468-011-11182725-2006.
2. INSTALLATION
Attention! The installation and set-up of the water heater must be carried out by a qualifi ed technician in
conformity with the applicable rules and hygiene and sanitary standards in force and with any provisions set
forth in this manual.
2.1. Hot-water boiler bonding against the wall
2.1.1. Water heater mounting is made on the main wall using brackets and fastening hooks. Fastening hooks (not includ-
ed in the supply) with a diameter of at least 12 mm are recommended. Depending on the model, you will need 2 or 4 of
the fastening hooks.
2.1.2. Prepared fastening must support a weight that is three times higher than the weight of the water heater fi lled
with water.
2.1.3. The appliance should be installed as close as possible to the point of water intake to limit heat dispersion.
2.1.4. Allow for a clearance of at least 50 cm under the appliance and a clearance of 10 cm from the ceiling for mainte-
nance.
2.1.5. Fastening of hooks to the wall must prevent inadvertent movement of the bracket of the water heater over them.
After installation, be sure to check security of the fastening.
2.1.6. To prevent the property of the customer and (or) third party from damage caused by failures of hot water supply
system, it is recommended to mount the water heater in the premises provided with waterproof fl oor and sewer drain.
Never put objects sensitive to water under the water heater.
2.1.7. During mounting water heater in the unprotected areas, you must install underneath the protective tray with
drainage into the sewer.
ø350
30
40
50
12
14
17
9
11
12
65
80
50
19
21
15
14
16
12
ø450
65
80
100
17
19
23
-
15
17
120
150
28
32
20
25
27
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