Stop – Metrohm 788 IC Filtration Sample Processor User Manual

Page 56

3 Operating tutorial

788 IC Filtration Sample Processor

>rack definitions 2
work position 71 mm

x In any case don’t forget to confirm the value with .

>rack definitions 2
rinse position 125 mm

x The next menu item

'rinse position'

defines the height at which

the lift must be when the needle is rinsed. As for the work position,

the value here can also be entered manually or automatically ac-

cepted. For the latter, the configuration menu must be exited by

pressing twice and the lift newly positioned.

>rack definitions 2
rinse position 105 mm

>rack definitions 2
shift position 0 mm

x The menu item

'shift position'

defines the height of the needle

when the sample rack is rotated. For the 788 IC Filtration Sample

Processor this height is set to 0 mm and cannot be changed.

x Press .

>rack definitions 2
special position 0 mm

x The

'special position'

defines a further height of the lift. For the

entry proceed as for the work position.

>rack definitions 2
special position 55 mm

x The final entry in the rack configuration is the definition of the posi-

tion of the special beakers.

>rack definitions 2
>>special positions

x In the submenu

'>>special positions'

enter the positions at which

you have placed conditioning or rinsing beakers (for the 6.2041.430

sample rack the two positions

'special beaker

1 128'

and

'spe-

cial beaker 2 129'

are already set).

STOP

x The configuration can now be exited with or by pressing

three times. The rack data entered are now available at all

times and must not be re-defined every time.