Ricoh V-C3 Technical Training Manual page 532

! QSU reduces the operating temperature, because
of these improvements in fusing unit technology
" The thickness of the metal core in the hot roller
has been reduced from 1.5 mm to 1.0 mm. This
allows the core to reach the ready temperature
much faster.
! This also means that the warm-up time is
reduced.
" Warm-up time
(V-C3a:90sec=>70sec, V-C3b:75sec=>60sec)
Slide 532
# Through major reductions in warm-up time and recovery time from energy saver
modes (Low power, Off/Sleep), QSU (Quick Start Up) Technology has eliminated
the traditional trade-off between energy saving and convenience of speed.
Quick Start-up
532
V-C3 Training