Switch Between 4-Color Mode And 8-Color Mode - Oki IP-7900-21 Advanced Operation Manual

Switch between 4-color mode and 8-color mode

Required items
Before the operation check that the items below are prepared.
Color replacement kit (IP7-122)
Cleaning liquid pack
- The OKI Data Infotech's color replacement kit is intended
for a single use only. Before the mode switch operation,
prepare a new color replacement kit.
Ink slots assignment
Ink tray
Ink color
（ 8-color ）
Location
Ink color
（ 4-color ）
To facilitate this work, set the cleaning liquid packs to the optional ink trays in advance.
Dummy subcartridge
Install each ink pack's tray and subcartridge at its predetermined position.
R E M O V E
L m 2 I N K P A C K
Location
Ink color
Ink packs after the mode
switch operation
To switch 8-color mode to 4-color mode:
Prepare the ink packs for Y, M, C, and K and the subcartridges.
To switch 4-color mode to 8-color mode:
Prepare the ink packs for Lm, Gy, Lc, and LGy and the subcartridges.
Subcartridge
Ink color
R E M O V E
（ 8-color ）
L m 2 S U B C A R T R I D
Location
Ink color
（ 4-color ）
Subcartridges after the
mode switch operation
Location
Ink color
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