ALTANA Gardner-Scrub Manual - Manual (Page 9)

5 Operation
Specific brushes, holders or other apparatus is specified in the various international standards
and those should be referenced to setup the appropriate test parameters. The carriage is
designed to accommodate several different brush, sponge and abrasive pad holders. Multiple
holes are provided to allow one, two or three holders at the same time. Multiple holder options
are limited to the size of the holder. Currently, the unit will accommodate up to 3 standard
brush holders, up to 3 abrasive pad holders or up to 2 sponge holders.
The holder is released by lifting the black
knob located at the rear center of the holder.
For convenience, the holder may be
completely removed by squeezing the two
pins on the hinge together. Install your
desired abraders, the test sample and any
liquids in the test pan. You are now ready to
begin testing!
From the Home screen press the large Start button to begin
testing. Once you press this button the screen will change to
the Run Screen.
When the Start button is pressed, the screen changes to
Run mode. The Start button turns blue and is now a Pause
button. The Stop button is now active and is indicated by the
red square. The Progress bar is in blue to help indicate how
far along the test has run. To pause operation without
resetting the counter, press the large blue Pause button. To
stop operation and reset the counter, press the red square
area Stop button.