Xerox ColorQube 9303 Series, Руководство по обслуживанию

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February 2013
3-100 ColorQube® 9303 Family
TP 21
Image Quality
The text at the bottom of the customer version, Figure 7 , provides the following:
• Max left/right: Indicates shift position in relation to the drum. Shifting involves all the jets in
the imaging process.
• JSC[On,On]: indicates jet substitution is enabled (On) for both customer and machine set-
tings. The machine may override the customer setting temporarily if the Quick Light Lines
fix has been selected from the Tools/Fix Image Quality menu. After the next purge or
machine reboot, the settings revert to customer settings. When jet sub is enabled, print
speed slows down only when a jet is missing and is required for the current print.
• PC[On,On]: means the purge configuration is set to purge at night/when idle for both cus-
tomer setting and machine setting. Same override rule applies. The purge here is jet fix
purge that will only occur if the machine needs to auto recover an intermittent, weak, or
missing jet.
• This info is followed by each print head serial number and the total number of IWMs (inter-
mittently weak or missing jet) or CWMs (continuously weak or missing jet) for each print
head as defined by the IOD information. Manually masked jets are identified after chronic
jets.
– W (weak) indicates the number of detected missing jets that have not been labelled
as chronic.
– C (chronic) indicates the number of missing jets that have been purged 3 times,
including a cool down/melt cycle (to power the machine off and allow to cool down)
for models 9302 and 9303.
– M (masked) indicates the number of missing jets for which jet substitution is enabled
either manually or by the machine.
For instance:
– H4:<serial number>; W2;C0;M1
describes
– Print head number 4:<serial number> has 2 weak jets, no chronic jets and one man-
ually masked jet