Hitachi UX2 Series, Инструкция по эксплуатации

Страница: 33 / 300

Chapter 1. Overview
1-9
Ch
a
pt
e
r 1
.
1.2.6. Heating of Ink
(1) If the ambient temperature is 20 °C or lower, the ink is heated by a heating unit in the print head.
The startup processing time is longer than when the unit is not operating.
When not operating: Approximately 1.5 minutes
When operating:
Up to approximately 10 minutes (The startup processing time changes
depending on the ambient temperature.)
(2) When a heating unit fault occurs, note the following.
(a) If a heating unit fault occurs, the message [Ink Heating Unit Temperature Too High], [Ink Heating
Unit Temperature Sensor Fault], or [Ink Heating Unit Over Current] is displayed, putting the printer
in the fault stop. You can restart the printer by pressing Reset or Close. However, the ink will be
set not to be heated even if the temperature drops thereafter.
(b) Once the unit is set not to heat the ink, the following message is always displayed when the power
is turned on thereafter. Press Close to cancel the message and contact your nearest local distributor.
[Ink Temperature Correction Notice] screen
(c) If you need to operate the unit temporally while it is set not to heat the ink, resetting the excitation
voltage may allow you to do it.
Reset the excitation voltage according to the Technical Manual "5.10 Updating Excitation V-ref.".