Hitachi PB Series, User Manual

Page: 97 / 108

Section 6 6.2 On-screen Message Descriptions z 6–7
6.2.1-3 Warning messages
No. Message Meaning of message Remedy
1 Ink Low Warning
The ink level in the ink
tank is too low.
z
Add ink within
60 minutes.
2 Makeup Ink Low Warning
The makeup ink level in
the makeup ink tank is too
low.
z Add makeup ink within
60 minutes.
3 Ink Shelf Life Exceeded
The cumulative ink
ejection time exceeded
the preselected alarm
time.
z Replace the ink.
4
Operating Temperature
Too High
The ambient temperature
is higher than the upper-
limit operating
temperature. z Ensure that the ambi-
ent temperature is
within the operating
temperature limits.
5
Operating Temperature
Too Low
The ambient temperature
is lower than the lower-
limit operating
temperature. z Ensure that the ambi-
ent temperature is
within the operating
temperature limits.
6 Ink Heating Failure
Failure of the ink heating
section. z Contact your nearest
Hitachi distributor.
7 Battery Low
The voltage of the built-in
battery is too low.
z Contact your nearest
Hitachi distributor.
z When you start print-
ing, set the correct cal-
endar time again from
the date/time setup
screen.
(
Section 4.3, "Set-
ting the Date and
Time"
on page 4–7.)
8
Product Speed Matching
Error
The next speed-follow-up
signal is input while
printing is activated by the
previous follow-up signal.
z Expand the interval
between the speed-fol-
low-up signals or
decrease the dividing
ratio.
9
Viscosity Reading
instability Measurement results of
viscometer vary. z Contact your nearest
Hitachi distributor.
10
Viscosity Reading Out of
Range Viscometer does not
function normally. z Contact your nearest
Hitachi distributor.
11 High Ink Concentration Ink concentration is high.
z Ink concentration is
now adjusted to nor-
mal level. If print qual-
ity is still poor, replace
ink with a new one.
12 Low Ink Concentration Ink concentration is low.
z Ink concentration is
now adjusted to nor-
mal level. If print qual-
ity is still poor, replace
ink with a new one.