Renfert
sweep
(2 segments)
pulse
(3 segments)
dynamic
(4 segments)
8.2
Operating status symbols
The following symbols are shown on the display as soon as the unit enters the respective operating
status:
End of
cleaning
Remaining
time
Dry operation
Setup
Heating
Temperature-
controlled
start
Temperature
limit
(can be used in
Normal mode)
Programme
..
8.3
Operating modes
Operating
Brief description
mode
The unit is being supplied with power and
Switched off
is switched off.
Easyclean MD
This mode performs most cleaning tasks with an evenly distrib-
uted sound field (standard ultrasound mode).
Removes stubborn dirt using pulsed sound field distribution.
Combines the ultrasound modes sweep and pulse to improve
the overall cleaning power.
Ultrasonic cleaning has been completed in full.
Ultrasonic cleaning is running; the remaining cleaning duration
is shown below the symbol.
The tank is empty, or the filling level is too low. Dry-run detec-
tion is available during active heating.
Setup mode is activated; the unit parameters can be changed.
The ultrasonic bath is currently being heated.
Ultrasonic cleaning will start automatically as soon as the set
cleaning temperature has been reached.
A temperature limit is defined as a maximum permissible clean-
ing temperature. A higher temperature cannot be set.
The symbol flashes when the temperature limit is reached or
exceeded.
The displayed cleaning programme is selected (programme
number 1–4). A total of 4 cleaning programmes can be selec-
ted.
Display
Off
8 Controls
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