Oki IP-6620 Maintenance Manual page 470

6.16.3 REMAINING INK SENSOR, MW, LCIS
<Removal>
1.
Drain the ink (see Chapter 3). After the
ink has been drained, turn the printer off.
2.
Open the LCIS unit drawer, and remove
the STAY-BASE-UP with two screws.
3.
Remove the three screws securing the
BASE-BOTTLE-BU.
Notes
The location of the three screws to remove
depends on the position of the sensor to
replace.
When replacing the sensor for Lc, Lm, or C
-> Remove the three screws on the right
side of the drawer (see the figure).
When replacing the sensor for Y, K, or M
> Remove the three screws on the right
side of the drawer (no figure)
OKI Data Infotech Corporation CONFIDENTIAL
Chapter 6 Parts Replacement (Disassembly/Reassembly)
Drawer right side
STAY-BASE-UP
6-141