Ricoh D197 Service Manual page 27

WARNING FOR LASER UNIT
WARNING:
Turn off the main switch before attempting any of the procedures in the Laser Unit
section. Laser beams can seriously damage your eyes.
CAUTION MARKING:
Safety Precautions for This Machine
Before moving the mainframe:

Disconnect all peripheral units (finisher, LCT, etc.) from the mainframe.

Pull the slide handles out of the mainframe and use them to lift the mainframe.
Symbols, Abbreviations and Trademarks
This manual uses several symbols and abbreviations. The meaning of those symbols and
abbreviations are as follows:
Screw
Shoulder screw
Black screw (TCRU)
Connector
FFC (Flat Film Connector)
Harness clamp
Clip
E-ring
C-ring