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Faults
In case the unit does not heat the water, check for possible reasons:
Fault
control lights off
unit doesn't heat up the
water/ water temp. is too low
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 near-
est authorised service.
Technical data
PPH2, KDH2, KDH
Rated power
Rated voltage
Rated current
Rated voltage
Rated current
Supply water pressure
PPH2, KDH2,
KDH, KDH.4
Operating
point
PPH2, KDH2,
KDH, KDH.4
Efficiency (at Δt = 40°C and 0,4 MPa)
Min. connecting wires section
Max. connecting wires section
The maximum allowed network impedance
KDH.4
Rated power
Rated voltage
Rated current
Min. connecting wires section
Max. connecting wires section
Overall dimension
(H x W x D)
Weight
Water fittings
The minimal resistivity of water at 15
6
power supply failure
power supply failure
water flow rate is too low (e.g. filter is blocked with impurities)
MPa
position I
l/min
position II
l/min
mm
mm
mm
mm
PPH2
KDH2, KDH, KDH.4
PPH2
KDH2
KDH, KDH.4
C for PPH2 and KDH2 is 1100 Ω cm.
0
Reason
9
12
kW
9
12
A
3x13,0
3x17,3
A
3x13,7
3x18,2
0,15 - 0,6
1,9
2,3
1,8
2,3
3,1
3,8
2,8
3,7
3,3
4,3
4 x 1,5
4 x 2,5
2
2
Ω
9
kW
9
240V~
A
37,5
3 x 10
2
3 x 25
2
mm
kg
G 1/2" (distance between inlet and outlet 100 mm)
15
18
21
15
18
21
400V 3~
3x21,7
3x26,0
3x30,3
380V 3~
3x22,8
3x27,3
3x31,9
0,2-0,6
3,2
3,6
4,3
2,9
3,5
4,1
4,7
5,1
6,1
4,6
5,5
6,4
5,4
6,5
7,6
4 x 4
4 x 16
0,43
12
9
12
9
230V~
50
39,1
3 x 6
3 x 16
440 x 245 x 126
440 x 245 x 120
~4,0
~4,3
~5,2
24
24
3x34,6
3x36,5
0,25 - 0,6
-
4,7
-
7,3
8,7
4 x 6
0,37
12
12
52,2
3 x 10
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