Ricoh V-C3 Technical Training Manual page 362

! The strength of the spring behind the lubricant bar is different for
K than for the YMC units.
! Do SP 2111-1 if you replace the drum lubricant bar or drum
lubricant blade.
Slide 362
No additional notes
Lubricant Bar Unit
" The color of the spring for K is different.
" The lubricant bar unit for the black PCU is marked 'K' as shown
above. The unit for the color PCUs has no label. Always install the
correct unit.
362
V-C3 Training