Service manual

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APPENDIX 1: SHIPMENT INSPECTION PATTERN 1
<EEPROM information contents>
On the service test print (sample below), confirm the EEPROM information as shown below. (The
information is given in the upper portion of the printout.)
Pxxxxx xxx Vx.xx USB(xxxxxx) Dd=xxx.x FA=xx xx xx
<Print check items>
On the service test print(sample below),confirm the following items.
-Check 1,nozzle check patten: Ink shall be ejected from all nozzles.
-Check 2,top of form accuracy: The line shall not extend off the paper.
-Check 3,vertical straight lines: The line shall not be broken.
<Service Test print sample>
Destination (model name)
Rom version
USB serial numbe
r
Ink absorber waste ink amount (%)
Reserved for factory use
Check 2
,
to
p
of form accurac
y
Check 3, vertical straight lines
Check 1
,
nozzle check
p
attern