Installing the Beaker Tray SediGraph III 5120 Installation
42 Mar 2010
4. Press the ARM AUTO/LOAD switch on the front panel of the MasterTech. The arm
should rise to the Load position, which is used for removal and replacement of the tray.
Installing the Beaker Tray
1. Make sure the arm of the MasterTech is in the Load (uppermost) position. When the arm is
in the Load position, the Load LED is illuminated. If the LED is not illuminated, press the
ARM AUTO/LOAD switch.
2. Hold the tray firmly by the outside edge. Notice that the bottom of the tray has small slots
positioned radially outward from the inside edge. Place the tray on the MasterTech so that
the arm passes through the center opening of the tray.
3. Make sure the drive pin is lined up into a radial slot on the bottom of the tray. The position
of the tray does not matter at this point.
Power Display
Intensity Control
Pump Auto/Off
Switch
Ultrasonic Probe Arm Auto/Load
Auto/On Switch Switch