HP Officejet H470wf Mobile Printer - Manual (Page 104)

Light description/Light pattern Explanation and
recommended action
Power light on, resume light on, right print cartridge light turns on
twice as long as off. Ink service module full.
• If you have a
replacement for
the ink service
module, replace it
immediately by
following the
instructions that
come with it.
• Otherwise, visit:
www.hp.com/
support
or call
Customer Support
to get a
replacement.
In the meantime,
you can remove
the black print
cartridge and print
using only the tri-
color print
cartridge. The
color results and
print speed may
be affected. See
Print with a single
print cartridge
.
Power light, resume light, left and right print cartridge lights blink. Printer error.
Press (Resume
button) to print the
error code.
Press
(Power
button) to reset the
printer.
Chapter 6
(continued)
100 Control-panel lights reference