Struers Prepamatic-2, Instruction Manual

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Prepamatic-2
Instruction Manual
35
Two speeds can be selected for every position.
On Prepamatic-2 with the grinding stone the speed on pos. 1 can be
set to either 500 or 1000 rpm.
On the next 3 positions and on the first four positions of the
Prepamatic-2 with 5 grinding/polishing positions the speed can be
set to either 150 or 300 rpm. On the last position of both machines
the speed can be set to 75 or 150 rpm.
Pressing ENTER

allows you to select between the different
cleaning programs.
Apart from the 6 pre-defined cleaning programs, additional 4
programs can be user defined in CONFIGURATION.
Depending on the mode selected either the process time, the stock
removal or a combination of both can be adjusted.
The maximum preparation time is 20 minutes in each phase.
The maximum stock removal is 1000 µm.
Pressing ENTER

allows you to adjust the force between 5 and 50
Newton. This value is applied per specimen, i.e. if the force is set to
50 N and 3 specimens are prepared, a total force of 150 N will be
applied.
When a specimen holder is used the no. of specimens has always to
be set to 3 to obtain the correct force.
Pressing ENTER

allows you to adjust the abrasive dosing level
between 0 and 20.
Pressing ENTER

allows you to adjust the lubricant dosing level
between 0 and 20.
Disc speed
Cleaning
Process Time; Stock Removal;
Removal/Time
Force
Abrasive dosing
IMPORTANT
If a grinding or polishing disc with a surface containing abrasive is selected,
dosing is automatically set to OFF.
Lubricant dosing
IMPORTANT
If a grinding or polishing disc with a surface containing abrasive is selected,
dosing can only be set to OPEN or OFF.