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•
conductor with blue insulation- to the neutral
EN
conductor of the wiring (N)
•
conductor with yellow-green insulation – to the safety
conductor of the wiring (
3.2.
Models without power cord
The appliance has to be connected to a separate electricity
circuit of the stationary electrical wiring. The circuit has
to be supplied with a safety fuse 16A (20A for power
> 3700W). Copper single core (rigid – non stranded)
conductor shall be used for the connection – cable 3 x 2.5
mm2 (cable 3 x 2.5 mm2 for power > 3700W).
The electrical circuit supplying the appliance must have an
in-built device ensuring the splitting of all terminal poles
under conditions of super-voltage of category III.
To install the power supply wire to the boiler, remove the
plastic cover (Fig.2).
Connect the power wires in compliance with the marks on
the terminals, as follows:
•
the phase - to mark A, A1, L or L1;
•
the neutral - to N (B or B1 or N1)
•
The safety wire must be obligatory connected to the
screw joint marked with
After the installation, put the plastic cover back in its place!
Explanations to Fig. 3:
T2 - thermal switch; T1 - thermal regulator; S - switch;
R - heater; SL1, SL2, SL3 - light indicator; F - flange; АТ -
anode tester (only for models that have one); AP - anode
protector;
VI.
RUST PROTECTION MAGNESIUM ANODE (FOR
WATER HEATERS WITH WATER TANKS COVERED BY
GLASS-CERAMICS COATING)
The magnesium anode protects the water tank's inner
surface from corrosion. The anode's term of use is up to
five years. The anode element is an element undergoing
wear and tear and is subject to periodic replacement.
In view of the long-term and accident free use of your
water heater, the manufacturer recommends periodic
inspections of the magnesium anode's condition by a
qualified technician and replacement whenever required,
and this could be performed during the appliance's
technical preventive maintenance. For replacements,
please contact the authorized service stations!
VII.
OPERATION
1.
Switch on
Before switching on the appliance for first time, make sure
that the boiler is properly connected to the power supply
network and full with water. The boiler is switched on by a
switch integrated into the installation, described in item 3.2
of Section V, or upon connecting the plug to the electrical
contact (in the case of an extension cable with plug).
12
Instructions for use and maintenance
)
.
2.
Water heaters with electromechanical control
Fig. 2 shows:
1 - Thermal regulator
2 - Power switch
3 - Indicator lights
4 - Anode tester
Thermal regulator (1) and indicator light for „heating
up / ready to use"
Setting of the temperature is provided by a knob for
the thermal regulator (1). This setting allows for gradual
adjustment to the desired temperature.
Fig.2 displays the rotation direction of the knobs.
e
ENERGY SAVING – in this mode the water in the
appliance is at a temperature of approximately 60°С. Thus
thermal loss is reduced.
Indicator light "heating up / ready to use"
the status/operation mode of the appliance: the light is
red while the water is heated and it is blue when the water
has reached the temperature as set by the thermostat. The
light is off when the power switch is in off position.
Power switch (2) and indicator lights
Single-level power switch:
0 – power is off;
I – power is on;
The power indicator light for I is on when the switch is
turned on at level I.
Power switch with two levels:
0 – power is off;
I, II – power is on;
Selection of levels of heating power:
Rated power
(as marked on the nameplate
of the appliance )
1200 W
1600 W
2400 W
At level I of the switch, the power indicator light I is on.
At level II of the switch both power indicator lights I and
II are on.
Anode tester (4)- (with models, having an integrated
tester).
This facility serves for the identification of the current
state of magnesium anode and indicates the need for its
replacement. The anode tester is secured with button 4 and
light indication 5 next to it (Fig.2). The state of the anode
protector can be controlled by pressing button 4 (
- indicates
Switched to
Switched to
level (I)
level (II)
600 W
1200 W
800 W
1600 W
1200 W
2400 W
)
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