Oce CS7075 User Manual page 32

1-20
Index Description
1 Encoder strip — allows precise positioning of the print-
head carriage across the length of the platen.
2 Main carriage drive belt — moves the carriage across
the length of the platen.
3 Platen — supports the media under the printheads
during printing, warms the media in the print zone,
includes vacuum to hold the media against the platen.
4 Transport chain — supports the ink supply tubes that
carry ink from the ink boxes to the printheads, power,
and electrical signal cables.
5 Printhead carriage — carries the printheads, digital
imaging sensor, and photodiode across the length of
the platen.
Digital image sensor (on carriage, not shown) —
detects the location of printed pixels for precise align-
ment of the printheads, enables the automatic replace-
ment of poorly-printing inkjets with substitute jets.
Photodiode (on carriage, not shown) — enables the
linearization (calibration) of color transforms without
an external device.
6 UV cure lamps — high-intensity lamps that cure the ink
with ultraviolet light.
7 Control panel — displays messages and allows control
of certain printer operations. Includes a contrast adjust-
ment lever and audio feedback.
8 Wiping station cover — hinged at the front, remains
closed during printing. Operator opens the cover dur-
ing a Performance Purge. Can be raised and lowered to
accommodate a wide range of media thicknesses (see
9 Drain valve — empties the wiping station of uncured
ink.
10 Electronics box — contains the printer's power supply
and control electronics.
11 Pinch rollers (23 places) — grip the media during
loading and printing. The pinch roller adjustment
lever (11a) allows you to adjust the force or release the
pinch rollers to feed rigid cut-sheet media. A media
out sensor (11b) detects whether media is loaded.
Parts Overview