14
Operation
The heater is produced in 2 versions: EPS2-3,5 and EPS2 4,4 that is without power
changing knob, EPS2-5,5 that is equipped with a power changing knob which is
placed on the front cover. There are 2 possible positions that the knob can be situated.
In „(” position the appliance uses lower power than in a position „))”– in that case
the maximum power is used. The knob is easily turned in both directions. There is
a heating „on” indicator near the knob.
Faults
In case the appliance does not heat water, check for possible reasons:
-
a failure of the mains supplies (e.g. fuses),
-
insufficient flow rate through the heater (e.g. dirty filter, incorrect setting of the
hot water tap).
The guarantee does not cover the above repairs.
If there is a fault in the appliance (the heater does not work and all the above reasons
do not occur), contact the nearest authorised service point or the seller.
Technical data
EPS2 water heater
3,5
4,4
5,5R
Rated power
kW
3,5
4,4
5,5/4,4
Rated voltage
230V~
Rated current
A
15,2
19,1
23,9/19,1
Min. supply water pressure
MPa
0,12
Operating point
l/min
1,1
1,7
2,0
Efficiency (at ∆t = 30°C)
l/min
1,7
2,1
2,6/2,1
Overall dimension (length without a tap x width x depth)
mm
195 x 135 x 69
Weight (with a tap)
kg
~1,4
Conductor to connect with electrical installation (1.2m long)
with assembly terminals
Min. water resistivity at 15°C
Ωcm
1100
Min. connecting wires section
mm
2
3 x 1,5
3 x 2,5
The maximum allowed network impedance
Ω
0,34
0,31
Water supply pipe section
G1/2"
Safety class
IP 25
Summary of Contents for EPS2-3,5
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