7 Parts and diagrams
The purpose of this chapter is to detail all of the available service parts of the printer. This information is
presented in tables, organized by subsystem, and includes the following:
●
Official service part names
●
Part numbers
●
Illustrations of the service parts
Use this chapter whenever you need to order a service part.
8 Removal and installation
The purpose of this chapter is to provide procedures for removing and installing service parts. Each service
part has a removal procedure detailed in this chapter, and installation procedures and notes are included as
needed.
Useful information such as access notes and screw types (head sizes) are provided to help you work
efficiently.
9 Preventive maintenance
Maintenance alerts are displayed by the front panel and Embedded Web Server whenever maintenance is
required. While most of these alerts can be resolved by the customer, some require a service engineer.
Use the preventive maintenance chapter whenever you need to perform a preventive maintenance procedure
due to an alert the customer receives from the front panel or Embedded Web Server, or to get reference
information on life counters and maintenance that must be performed by the customer.
10 Move, store, or repack the printer
This chapter gives advice on moving, storing, and repacking the printer.
11 Safety precautions
This is an industrial printer that uses high voltages: service operations can be hazardous. The safety chapter
covers all the guidelines and checks you need to perform in order to service the printer.
You are expected to have appropriate technical training and experience necessary to be aware of hazards to
which you may be exposed in performing a task, and take appropriate measures to minimize the risks to
yourself and to other people.
Readership
The primary readers of this service manual are HP service engineers, although secondary readership may
include resellers. All procedures must be performed by HP service engineers or authorized service-delivery
partners, except for those procedures clearly marked otherwise.
vi Using this manual ENWW
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