Ariston JOVIS 50 User manual
ELECTRIC WATER HEATER
ЭЛЕКТРИЧЕСКИЙ ВОДОНАГРЕВАТЕЛЬ
ASSEMBLY AND OPERATION INSTRUCTIONS
РУКОВОДСТВО ПОЛЬЗОВАТЕЛЯ
GENERAL SAFETY INSTRUCTIONS
1. Read the instructions and warning in this manual carefully, they
contain important information regarding safe installation, use
and maintenance.
This manual is an integral part of the product. Hand it on to the
next user/owner in case of change of property.
2. The manufacturer shall not be liable for any injury to people, animals or damage to property caused by improper, incorrect or unreasonable use or failure to follow the instructions reported in this
publication.
3. Installation and maintenance must be performed by professionally
qualified personnel as specified in the relative paragraphs.
Only use original spare parts. Failure to observe the above instruc-
tions can compromise the safety of the appliance and relieves the
manufacturer of any liability for the consequences.
4. DO NOT leave the packaging materials (staples, plastic bags, expanded polystyrene, etc.) within the reach of children, they can
cause serious injury.
5. The appliance may not be used by persons under 8 years of age,
with reduced physical, sensory or mental capacity, or lacking the
requisite experience and familiarity, unless under supervision or
following instruction in the safe use of the appliance and the hazards attendant on such use. DO NOT permit children to play with
the appliance. User cleaning and maintenance may not be done
by unsupervised children.
6. DO NOT touch the appliance when barefoot or if any part of your
body is wet.
7. Before using the device and after routine or extraordinary maintenance, we recommend filling the appliance’s tank with water and
draining it completely to remove any residual impurities.
8. If the appliance is equipped with a power cord, the latter may only
be replaced by an authorised service centre or professional technician.
9. It is mandatory to screw the water inlet pipe of the unit safety valve
in accordance with national regulations. In countries which have
enacted EN 1487, the safety group must be calibrated to a maxi-
2 / EN
mum pressure of 1487 MPa (0,7 bar) and include at least a cock,
check valve and control, safety valve and hydraulic load cutout.
10. Do not tamper with the overpressure safety device (valve or safety
group), if supplied together with the appliance; trip it from time to
time to ensure that it is not jammed and to remove any scale deposits.
11. It is normal water drips from the overpressure safety device when
the appliance is heating. For this reason, the drain must be connected, always left open to the atmosphere, with a drainage pipe
installed in a continuous downward slope and in a place free of ice.
12. Make sure you drain the appliance and disconnect it from the power grid when it is out of service in an area subject to subzero temperatures.
13. Water heated to over 50 °C can cause immediate serious burns if
delivered directly to the taps. Children, disabled persons and the
aged are particularly at risk. We recommend installing a thermostatic mixer valve on the water delivery line, marked with a red collar.
14. Do not leave flammable materials in contact with or in the vicinity of
the appliance.
15. Do not place anything under the water heater which may be damaged by a leak.
3 / EN
Dear customer,
We would like to congratulate you on having purchased the new series water heater.
We are convinced that new series will fully satisfy your needs, because it is the result of our
experience in top quality and technology which ensures that all ARISTON products measure
up to the confidence placed in them by families all over the world.
We recommend reading this handbook carefully in order to gain all the advantages from new
series.
We strongly suggest you to keep the handbook for your easy access to any further information on installation and maintenance.
DESCRIPTION OF WATER HEATER
A. Temperature regulation knob
B1. Hot water outlet
B2. Cold water inlet
C. Display
Package material list
- Electric water heater, 1;
- Instruction manual, 1;
- Safety valve, 1;
- 30L/ 50L expand screws,2
80L/100L expand screws,4
- Soft tube
C
A
B1 B2
ARISTON series
Electric water heater is one of the necessities for modern life. Its features:
1. Stainless Steel inner tank, durable, corrosion-resistant and shock-esistant;
2. High eciency heating element;
3. Over-heat and over-pressure safety devices;
4. Extra-large magnesium anode, corrosion-resistant and incrustation-resistant;
5. Temperature-setting adjustment;
6. Soft white light display design.
4 / EN
Technical characteristics
MODEL
Rated
Voltage [V]
Rated
Power [W]
Rated
Pressure [kPa]
Net
weight [kg]
Product
size [mm]
Installation
30L 230V/50Hz 800W+1200W 700 11 563x433x230 Vertical
50L 230V/50Hz 800W+1200W 700 14 848x433x230 Vertical
80L 230V/50Hz
800W+1200W
700 20
957x493x263 Vertical
100L 230V/50Hz 800W+1200W 700 24 1177x493x263 Vertical
Electric wiring diagram
ELCB
8.7A 230V~
tes t butto n
Res et butt on
L: Line
N: Neutral
Therma l cu t- ou t
Operator
mai n contr oller
Tempe ratur e senso r
Functions
Electronic thermostat + LED + Lighters +Power selection
1. Press knob once, the product would be on display would show pres-
ent water temperature.
Press knob again, the product would be o, only display show
Present water temperature all other lights would be o.
2. Temperature Setting: rotate the knob to set dierent temperature. The
knob rotation is of 360 degrees.
3. Press button “ I ” once, “
Press button “ II ” once,“
4. When the product is heating, “
temperature reaches the set point “
” lights up, it means 1200W working.
1.2KW
” lights up, it means 2000W working.
2.0K W
HE ATING
” will be on all the time, when the
HE ATING
” will be o, “
SAV E
” will be on.
HEATING
1.2KW
I II
5 / EN
SAVE
2.0KW
Capacity A B C D E F G
30 588 563 245 230 433 20 69
50 873 848 450 230 433 20 69
80 982 957 500 263 493 20 85
100 1202 1177 650 263 493 20 85
6 / EN
Installation Method
dist ance
Note: the product must be installed by qualified personnel.
A. Drill two holes of 100mm in depth on the solid wall in horizontal/vertical direction by percussion drill
based on the exact model(b).
B. Insert the expansion bolt into the holes, then screw tightly the hook and let it upward (Figure A)
C. Put the hand rack which is on the upper of electric water heater,on the hook of expansion bolt cor-
rectly and tightly.
D. All the tubes are G1/2’, Connect properly the quipped water mixing valve,
One-way release valve,three-way inlet tube and three-way outlet tube according to dierent models
E. While in the case of little space,the electric water heater can be installed in the places where are
weather resistant,but in order to protect the thermal loss of the pipeline,the installation location
should be as close as possible to the water using location
F. Before use,you should completely check and verify the unit current is matching with the power sup-
ply and the wire capacity etc
Warning: you should check the wall which is to be installed the electric water heater onto is solid and
can undertake the weight of full capacity,the expansion bolts are prohibited installed in the joint part.
Figure A Figure B
7 / EN
INSTALLING NORMS (for the installer)
This product is a device that must be installed vertically in order to operate correctly. Once installation is complete, and before any water is added or the power supply is connected, use a measuring
instrument (i.e. a spirit level) to check that the device has been installed perfectly vertical.
The appliance heats water to a temperature below boiling point. It must be linked up to a mains water
supply according to the appliance performance levels and capacity.
Before connecting the appliance, it is first necessary to:
- Check whether the characteristics (please refer to the data plate) meet the customer’s requirements.
- Make sure the installation conforms to the IP degree (of protection against the penetration of liquids)
of the appliance according to the applicable norms in force.
- Read the instructions provided on the packaging label and on the appliance data plate.
This appliance was designed to be installed only inside buildings in compliance with the applicable
norms in force. Furthermore, installers are requested to keep to the following advice in the presence of:
- Humidity: do not install the appliance in closed (unventilated) and damp rooms.
- Frost: do not install the appliance in areas where the temperature may drop critically and there may be
a risk that ice may form.
- Sunlight: do not expose the appliance to direct sun rays, even in the presence of windows.
- Dust/vapours/gas: do not install the appliance in the presence of particularly dangerous substances
such as acidic vapours, dust or those saturated with gas.
- Electrical discharges: do not install the appliance directly on electrical supplies that aren’t protected
against sudden voltage jumps.
In the case of walls made of bricks or perforated blocks, partition walls featuring limited static, or ma-
I
sonry dierent in some way from those stated, you first need to carry out a preliminary static check of
the supporting system. The wall-mounting fastening hooks must be designed to support a weight that is
three times higher than the weight of the water heater filled with water.
Fastening hooks with a diameter of at least 12 mm are recommended.
We recommend installing the appliance as close as possible to the delivery points to minimise heat loss
along the pipes. Local regulations may provide for restrictions on installation in bathrooms; observe any
regulatory minimum distances. To facilitate maintenance, make sure there is a clearance of at least 50
cm inside the enclosure for access to the electrical equipment.
Hydraulic connection
Connect the water heater’s inlet and outlet with pipes or fittings that are able to withstand temperature
in excees of 90°C at a pressure exceeding that of the working pressure. Therefore, we advise against
the use of any materials which cannot resist such high temperatures.
The appliance must not be supplied with water of hardness less than 12°F, nor with especially hard water
(greater than 25°F); we recommend installing a water softener, properly calibrated and controlled - do
not allow the residual hardness to fall below 15°F.
Screw a “T” piece union to the water inlet pipe with the blue collar. On one side of the “T” piece union,
screw a tap for draining the appliance that can only be opened with the use of a tool.
On the other side of the “T” piece union screw the safety valve supplied.
8 / EN
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