12
Operation
WARNING!
Fire hazard with flammable media
Only with combustible media: These may start to burn when
combined with oxygen.
–
During filling and draining of the liquid end, an expert
must ensure that feed chemical does not come into con‐
tact with oxygen.
This chapter describes all the operating options in a continuous display
(several symbols and the pressure display appear at the top in the black
bar) for the trained person at the pump.
–
Please also refer to the "Operating/Setting Overview"
and "Continuous Displays and Secondary Displays"
overviews at the end of the operating instructions and
also the "Overview of Equipment and Control Elements"
chapter.
12.1 Manual operation
Stop the pump: Press
[STOP/START]
.
Start the pump: Press
[STOP/START]
again.
Press
[Priming]
.
Turn the
[Clickwheel]
to extend of shorten the priming time during priming.
In
‘Batch’
operating mode: Press the
[Clickwheel]
in the
‘Push’
contin‐
uous display.
Press the
[Clickwheel]
to acknowledge error messages that require
acknowledgement.
In a continuous display: Another continuous display will appear each time
the
[Clickwheel]
engages when turned. (The number depends on the con‐
figuration).
1.
Press the
[Clickwheel]
.
ð
The variable can be changed (highlighted).
2.
Turn the
[Clickwheel]
.
ð
The variable is changed.
3.
Press the
[Clickwheel]
.
ð
The variable is saved (the highlighting disappears).
If the "lock" - "lock all" has been set - see
‘Password’
after pressing the
[Clickwheel]
.
Stop/start pump
Priming
Starting a batch
Acknowledging errors
Checking adjustable variables
Changing directly changeable variables
Changing a variable in the relevant contin‐
uous display:
Operation
64
