MEL 1030, 0040, 1060, 1090, 2090, 2120
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8. Cleaning and maintenance
Installa on and Opera on Manual
•
Clean dirty surfaces with a damp cloth and cleaning agents
•
It is necessary to do periodic inspec ons and clean the hea ng elements of the lime deposits.
9. Service
Any irregulari es in the heater opera on must be reported to the service.
The hea ng module must be repaired / serviced only by an authorised service as a repair incorrectly made may impair
safety of use.
10. Technical details
Model
MEL 1030
MEL 0040
MEL 1060
MEL 1090
MEL 2090
MEL 2120
Power
3 kW
4 kW
6 kW
9 kW
12 kW
Sensors
NTC 10 k
Ω
Temperature control range
5 -75
o
C ±3
Measurement resolu on
0,1
o
C
Time of measurements
0,5 s
Reading data
7-segment LED display
Protec on
Temperature, independent
STB (95
o
C)
Temperature, programmable
80
o
C
Detec ng lack of water
detec ng increase of 1°C/3s
Detec ng lack of hea ng
detected a er 60 min.
Outputs
Temperature gauge
NTC 10 k
Ω
with auto-calibra on
Signalling
LEDs
Signalling hea ng and alarms
LED display
Messages. measurements. se ngs
Power supply
Rated voltage
230 V ~
400 V ~
Rated current
13,1 A
5,8 A
8,7 A
13,1 A
17,4 A
Working temperature
5°C – 50°C
Weight
1,3 kg
1,4 kg
1,5 kg
1,7 kg
1,8 kg
1,9 kg
Degree of protec on
IP 54
Length of dead zone
125 mm
80 mm
100 mm
100 mm
135 mm
135 mm
Diameter of connector pipe
1
1
/
2
”
1
1
/
4
”
1
1
/
2
”
1
1
/
2
”
2”
2”
Length of hea ng element *
350 mm
420 mm
470 mm
570 mm
620 mm
* measured from the heater front (see: Fig. 1, dimension L)
Table 1.
GB
