Riso ComColor IS900C Instruction Manual page 168

S98-0110-1
Check point 1
Check whether the flat cable from the controller
does not touch on the vertical transfer motor
Check point 3
If the upper transfer unit come out slightly, machine can not remove static
electricity correctly. If you insert astripper pad or spacer on th stopper, the
transfer unit will stay in the correct position.
Stopper plate
168
Check point 2
Check whether the metal plate on the upper transfer
unit touches on the sensor bracket correctly
Insert
Maintenance
Electrical problem