17
Operation Panel
[1] Power key/lamp
[5] Ink warning lamp (Bk/C/M/Y)
Press this key to turn on/off the printer. This lamp
lights up or blinks depending on the power supply
status.
On:
The printer is powered.
Blink:
The printer is in sleep mode
(power-saving mode).
Off:
The printer is not powered.
These lamps indicate the remaining amounts of
Black (Bk), Cyan (C), Magenta (M) and Yellow (Y)
inks.
Lit:
There is no ink available for printing
or the ink tank is faulty.
Blink:
The ink tank is low.
Off:
The ink tank is full.
[2] PAUSE key
[6] Maintenance cartridge warning lamp
Pressing this key suspends printing.
Pressing this key restarts printing.
This lamp lights up or blinks when there remains a
small or no maintenance cartridge space to collect
ink.
Lit:
The maintenance cartridge is full or
faulty.
Blink:
The maintenance cartridge is
running out of space.
Off:
The maintenance cartridge free
space.
[3] FEED key
[7] ERROR lamp
Press to feed paper by 1 page. Pressing and
holding this key continuously feeds paper.
Lights when an error occurs.
Lit:
An operator call error has occurred.
Blink:
A service call error has occurred.
[4] BACK FEED key
[8] STATUS lamp
Pressing this key feeds paper one page backward.
Pressing and holding this key continuously feeds
the paper backwards. The possible back feed
length is 300 mm (11.81 inch) or less
(accumulated total) *.
* When the auto cutter is installed, it is 330 mm
(12.99 inch) or less (accumulated total).
This lamp lights up or blinks.
On:
Printing from the computer is
possible. (Online mode)
Blink:
The printer is processing or
operating (printing, cleaning, etc.)
Off:
Instructions and print data cannot
be received from the computer
(offline mode) or Sleep mode.
Opening the ink tank door or maintenance cartridge door during printing will cause an error and
suspend printing. Do not open the ink tank door or maintenance cartridge door except when
replacing an ink tank or maintenance cartridge or opening/closing the upper unit.
Never attempt to open the upper unit by force or hit the upper unit. This could damage the
printer or result in poor print quality. Always open and close the upper unit slowly.
Summary of Contents for CPX4D Series
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