3D Systems FIGURE 4 MODULAR User Manual page 153

MDM Drip Tray
The MDM Drip Tray is designed to channel material spills and
drips out through the back of the MDM. If you notice that
material is leaking out the back of the MDM from the drip
tray, cease printer operation immediately. You must find out if
the leak is due to component leakage and contact 3D Systems
immediately. For simpler spills, such as incidental material
drips from a material changeover, simply wipe the drips away
with a paper towel moistened with IPA. For significant leaks,
use the following instructions:
1. Power down the printer by pressing the power button.
1. Open the lower-build-chamber door and pull the MDM
Drawer toward you. There is a hard stop built into the
slides to keep the drawer from coming completely out.
1. Use a T20 screwdriver to remove the bottom two M4
screws (in red, below) on the MDM front panel. Loosen the
top two M4 screws (in green, below). The panel should now
slide up and off.
3D Systems, Inc. 149 p/n 42-D116, Rev. K