Service manual

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3.1.4 Service Checks after Repair
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Check the repaired unit using the following list on completion of serviang.
Tabie 3-4. Checks after Repair
Item
Location
Check Point
Check
Control panel
Do all LEDs, LCD, and buttons function normally?
Heater lamp
Does the heater
law turn ON normally?
Test print (status
Operation
sheet, font sample,
Is the test print performed normally?
feature print)
HP font txtridge
Do cartddge fonts print on font sample printing?
Data print
Does data print in
afl modes?
Is the gap between the top edge of the paper and
Adjustment Print position
the horizontal line in the FACT SHEET print
exactly 19.1 mm (0.75 inch) for EPL-5600 or 14.3
mm (0.56 inch) for ActionLaser 1600 ?
ROM
is it the latest version?
version
Is toner and dust removed from the paper path?
Is the lens on the optical unit deaned?
Cleaning
Is the paper take-up roller deaned?
Is the roller in the fusing unit cleaned?
is the
ouler surface of the printer clean?
J
Is the imaging cartridge removed fmm the printer?
Packing
Is the unit packed securely?
Are accessories packed also?
I
Rev. A
3-3