Ricoh D146 Service Manual page 106

7. Return the paper feed tray to the machine.
8. Attach the decals as shown below.
[A]: Tray number decal
[B]: Paper size decal
§
The tray number decal and paper size decal are packaged together with the
machine.
9. Lock the casters of the paper feed unit.
10. Connect the power cord to the machine.
SM 2-35 D146/D147/D148/D149/D150
LCIT PB3170