General Warnings; General Information; Installation - Ariston Superlux NTS 50V User Manual

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

GENERAL WARNINGS

be satisfied with its work.
Please, read this manual carefully to ensure proper installation and operation of the water heater.

1. GENERAL INFORMATION

1. This manual is included in water heater delivery set. It should be kept alongside the appliance even if the
latter is transferred to another user and/or moved to another location.
1.1. Delivery set and purpose
1.1.1. Water heater
2. Read this manual carefully. It provides important safety precautions for installation, use and maintenance
1.1.2. Safety valve
of the water heater.
1.1.3. Bracket
1.1.4. Installation and operation manual
1.1.5. Warranty certificate 3. The appliance is installed at the expense of the user.
1.1.6. Original packing
1.1.7. «T» piece union and drain tap (optional)
4. The use of the appliance for purposes other than those speci ed is strictly forbidden. The manufacturer is
The appliance is designed for installation inside the buildings, in the household and utility premises. It is intended for water
not to be held responsible for any damage due to failure to comply with the instructions set in the manual.
heating to a temperature below boiling point, with the option of the hot hot water's supply (not intended for drinking) at
several spots (bathroom, kitchen, and toilet) and further maintenance of the set temperature in the automatic mode.
5. All installation and maintenance works must be carried out by a quali ed technician in conformity with
Water heating time depends on the volume of the water heater and the power of the heating element.
the current rules and regulations, as well as the directions provided by the manufacturer.
1.2. Main elements
1.2.1. Inner tank
6. Incorrect installation can cause personal injury and property damage. The manufacturer is not to be held
1.2.2. Thermal insulation of polyurethane foam providing minimal heat dispersion
responsible for damage due to incorrect installation.
1.2.3. Heating element
1.2.4. Temperature controller which allows you to set the desired temperature of the water heating
7. Keep all packing material (clips, plastic bags, polystyrene foam, etc.) out of children's reach. The packing
1.2.5. Thermostat controlling the temperature of water in the tank
material is hazardous for health.
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
8. The appliance is not intended for use by persons (including children) with reduced physical, sensory, or
mental capabilities, or lack of experience and knowledge, unless they have been given supervision or
TECHNICAL CHARACTERISTICS
instruction concerning use of the appliance by a person responsible for their safety.
Product range 30 SLIM 40 SLIM
9. It is strictly forbidden to touch the appliance barefoot or with wet hands and/or feet.
Enamel
12
Weight
(kg)
Inox
9
10. Repair works should be carried out by a quali ed technician using original spare parts produced by

Installation

Vert.
manufacturer. Failure to comply with this requirement invalidates all warranties on the part of the
manufacturer.
Model
Qelec (kWh)
3,423
11. The temperature of the hot water is adjusted by a thermostat that acts as a protection against
Load profile S
overheating.
L wa
η wh 26,9%
12. Water supply must be done in accordance with paragraph "Hydraulic Connection".
V40 (I) -
13. Electric wiring must be done in accordance with paragraph "Electrical Connection".
This appliance is conforming with the international electrical safety standarts IEC 60335-1 and IEC 60335-2-21. The CE
marking of the appliances attests its conformity to the following EC Directives, of which it satisfies the
14. It is strictly forbidden to modify or replace the safety valve with the other one which does not meet the
essential requisites:
current rules and regulations, if it is not included in the delivery set.
- LVD Low Voltage Directive: EN 60335-1, EN 60335-2-21, EN 60529, EN 62233, EN 50106.
- EMC Electro-Magnetic Compatibility: EN 55014-1, EN 55014-2, EN 61000-3-2, EN 61000-3-3.
15. No in ammable items should be kept near the appliance.
- ErP Energy related Products: EN 50440.
2. INSTALLATION
16. The water heater is a technically sophisticated electrical appliance for household purposes.
Attention! The installation and set-up of the water heater must be carried out by a qualified technician in con-
17. Whenever electrical water heater installation involves re-equipment (rearrangement) of residential and
formity with the applicable rules and hygiene and sanitary standards in force and with any provisions set forth
non-residential premises in residential buildings, installation should be performed only after relevant
in this manual.
permissions have been obtained in a proper manner.
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 included 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 filled with water.
2.1.3. The appliance should be installed as close as possible to the point of water intake to limit heat (A in Fig. 1).
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 maintenance.
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 floor 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.
50 SLIM 65 SLIM
14 17
11 12
Vert. Vert. Horiz. Vert.
- 7,676 - 7,655
- М - М
- 32,2% - 32,3%
- 65 - 75
80 SLIM 50 65
19 21 15 17
14 16 12
Horiz. Vert. Vert. Vert.
Refer to the nameplate
- 8,144 7,417 7,430
- М М
15 dB
- 30,7% 33,1% 33,1% 31,7% 32,9% 33,4% 32,9% 35,1% 32,8%
- 97 70 75
80 100
19 23
- 15 17
Vert. Horiz. Vert.
7,828 7,493 14,637 7,472 13,745 14,960
М М М М
93 70 130
120 150
28 32
20 25
Horiz. Vert. Horiz.
М L L
95 142 194
35