Malfunction
Possible cause
Base exchanger does not
No power supply.
regenerate
Water remains hard after
Salt tank is empty.
regeneration
Brine is not drawn in
Water inlet pressure too low.
Malfunction
Possible cause
RO pump does not start
Permeate buffer tank is full.
The start-up time of the control is not
yet finished.
Water shortage.
Base exchanger regeneration running. Wait for the end of the regeneration.
No softened water comes from the
base exchanger.
The permeate buffer tank
Water supply temperature too low.
is frequently empty
Malfunction
Possible cause
Hot air blower not in oper-
Hot air blower incorrectly adjusted.
ation
Frost protection not in op-
Voltage supply has been interrupted.
eration
Cleaning tools frozen.
Frost protection pump filter or sieve
clogged (antifreezing circulation only)
Country variant
Country
Electrical connection
Mains voltage
Phase
Frequency
Connected load without frost protection
Connected load, with frost protection
Degree of protection
Power protection (slow-blowing)
Residual current device
Water connection
Feed pressure
Input temperature (max.)
Input amount (min.)
Device performance data
Nozzle size of standard nozzle
Operating pressure
Operating pressure (max.)
Water flow rate
Hot water temperature during continuous operation
High-pressure gun recoil force
Detergent flow rate
Dimensions and weights
Length x width x height maximum
Space for detergent canister
Cold water float tank
Hot water float tank
Weight
Oil quantity of a high-pressure pump
Oil type
Determined values in acc. with EN 60335-2-79
Hand-arm vibration value
Uncertainty K
Sound pressure level
Uncertainty K
pA
Sound power level L
+ K uncertainty
WA
Base exchanger
Capacity BA 42
Capacity BA 65
Water hardness of softened water
Salt tank
Reverseosmosis
Permeate capacity, min. at 15 °C water temperature
Operating pressure in new condition at 15 °C water
temperature
Desalination rate
Water temperature range
Ambient temperature (max.)
Residual hardness of supply water
Maximum permeate conductivity for spotless drying
Permeate buffer tank
Subject to technical modifications.
Malfunctions at the base exchanger (option)
Rectification
Check the power supply.
Replenish softening salt, wait for the brine to form (approx. 2 hours), start manual
regeneration. Never allow the salt level to fall below the water level in the salt tank.
Increase the water inlet pressure to at least 0.3 MPa (3 bar).
Malfunctions at the base exchanger (option)
Rectification
Wait until permeate is consumed.
Wait.
Check the ultra-fine filter for contamination, replace the filter inlay if necessary.
Check the base exchanger.
Check the temperature of the softened water.
Malfunctions at the frost protection devices (option)
Rectification
Check the settings of the hot air blower (see "Frost protection/hot air blower").
Check and ensure the power supply.
Open and clean the frost protection pump filter. Clean the sieve (see "Care and
maintenance/Cleaning the sieve").
500 l/h 6 kW
V
~
Hz
kW
kW
A
delta I, A
MPa
°C
l/min
--
MPa
MPa
l/min
°C
N
ml/min
2,5...70
mm
800x1200x2100 800x1200x2100 800x1200x2100 800x1200x2100 800x1200x2100 800x1200x2100
l
l
l
kg
l
Type
SAE 90
2
m/s
2
m/s
dB(A)
dB(A)
dB(A)
WA
3
°dH/m
3
°dH/m
°dH
l
l/h
MPa (bar)
1,4 (14)
%
°C
°C
°dH
µS/cm
l
Technical data
500 l/h 12 kW
500 l/h 24 kW
EU
EU
400
400
3
3
50
50
8,7
14,7
11,5
17,5
IPX5
IPX5
32
40
0,03
0,03
0,6
0,6
40
40
10
10
5004
5004
10
10
11
11
9,16
9,16
25
60
17
17
2,5...70
2,5...70
4x10
4x10
3,5
3,5
30
30
330
330
0,5
0,5
SAE 90
SAE 90
0,2
0,2
0,5
0,5
66
66
3
3
85
85
42
42
65
65
0...0,3
0...0,3
35
35
60
60
1,4 (14)
1,4 (14)
98...99
98...99
98...99
2...30
2...30
40
40
0...0,3
0...0,3
<100
<100
65
65
English
900 l/h 6 kW
900 l/h 12 kW
EU
EU
400
400
3
3
50
50
26,7
9,5
29,5
12,3
IPX5
IPX5
63
32
0,03
0,03
0,6
0,6
40
40
10
15
5004
5004
10
10
11
11
9,16
9,16
60
20
17
29
2,5...70
2,5...70
4x10
4x10
3,5
3,5
30
30
330
330
0,5
0,5
SAE 90
SAE 90
0,2
0,2
0,5
0,5
66
66
3
3
85
85
42
-
65
65
0...0,3
0...0,3
0...0,3
35
35
60
60
1,4 (14)
1,4 (14)
98...99
98...99
2...30
2...30
40
40
0...0,3
0...0,3
0...0,3
<100
<100
65
65
By whom
Operator
Operator
Operator
By whom
Operator
Operator
Operator
Operator
Operator
Operator
By whom
Operator
Operator
Operator
900 l/h 24 kW
EU
EU
400
400
3
3
50
50
15,5
27,5
18,3
30,3
IPX5
IPX5
40
63
0,03
0,03
0,6
0,6
40
40
15
15
5004
5004
10
10
11
11
9,16
9,16
40
50
29
29
2,5...70
4x10
4x10
3,5
3,5
30
30
330
330
0,5
0,5
SAE 90
0,2
0,2
0,5
0,5
66
66
3
3
85
85
-
-
65
65
0...0,3
35
35
60
60
1,4 (14)
98...99
2...30
2...30
40
40
0...0,3
<100
<100
65
65
29