Ricoh D131 Service Manual page 221

6. Face plate (knob x 1,

After re-installation, the tab [F] in the first illustration should be behind the stay and its
pin below should be in the open track below.
7. Close the supply pipe shutter [G].
8. Development unit [H] (

Allow the unit to slip to the right, then slowly pull it out of the machine.

If the LCT is installed, you may need to disconnect it so the front door can open far
enough to allow removal of the development unit.
SM
x 2) [E]
x 2 [I])
4-35
Drum Unit
D131/D132/D133