02/2000
4-3
DocuPrint N2125
Introduction
Repair-Adjustment
Initial Issue
Introduction
Overview
The Repair / Adjustment section, Section 4 of the Service Manual, provides information that
enables the Service Representative to restore the product to within specification after fault iso-
lation.
Section Contents
The Section Contents lists, in sequence, all the items of the section, with page references.
Each entry in the section contents appears exactly as it appears in the manual.
Repair Procedures
This repair subsection contains instructions for removal and replacement tasks. A removal and/
or replacement task is included when it is not obvious how components are removed and
replaced, or when special conditions (such as an adjustment) must be met during these tasks.
Step-by-step removal procedures for a specific component or assembly are provided. Numbers
in the illustrations refer to steps in the procedure. For example: if step 3 in a procedure
instructed you to remove a screw, the screw in the illustration would be labeled 3.
Illustrations are used to assist you with the procedures. You should refer to the specific Parts
List illustration (listed under the repair title) for locating most components within a procedure.
NOTE: Always reinstall the correct type and size screws. Using the wrong screw can damage
tapped holes.
NOTE: Do not use excessive force to either remove or install a part.
Locations, such as left, right, front, or rear, given in the repairs assume you are facing the
printer control panel.
The Print Cartridge should be removed and stored in a safe place when performing any proce-
dure where screws or components may damage the cartridge.
Adjustment
Other than side-to-side and lead edge to trail edge registration, the N2125 printer does not
contain any field adjustable components.
WARNING
Use of controls or adjustments other than those specified in this manual may result in
an exposure to dangerous laser light.