Ricoh FT6645 Manual page 215

23 April 1993
The location of the parts which should be lubricated at PM, are shown in the
following figures:
NOTE 1: Scanner/Lens Guide Rods
(1) Lubricate the horizontal and vertical
lens guide rods [A] with Launa Oil
every 120 K copies.
(2) Lubricate the third scanner guide
rod [B] with Launa oil every 120 K
copies.
PREVENTIVE MAINTENANCE SCHEDULE
[A]
4-61
[A]
[B]