Maintenance Mode; Introduction; Maintenance Menu; Operations In Maintenance Mode - MUTOH ValueJet 1604 Service Manual

6 Maintenance Mode 2

6.1 Introduction

This chapter provides information on the maintenance mode .
The maintenance mode provides the user with functions of displaying and initializing the life counters. It is
used in the manufacturing process, adjustment, and maintenance.
The maintenance mode is implemented in the system firmware. All functions are available from the operation
panel.
"2.3 Part Names and Functions" p.2-3

6.2 Operations in Maintenance Mode 2

This section explains how to start up and operate the maintenance mode as well as provides the list of
available diagnosis items.
6.2.1

Starting Up the Maintenance Mode 2

To use the maintenance mode 2, you must first call up the maintenance menu on the operation panel.
The maintenance menu is completely independent of the normal operation mode and setup menu display
mode. To run the maintenance menu, follow the steps below.
1. If the system is in the operation mode or the setup
menu mode, press the [Power] key to turn the
power off.
2. While holding down [Setting/value -] key, [>]
key and [<] key in the operation panel
simultaneously, press [Power] key.
The maintenance mode will start running and
display the maintenance menu.
Rev.-05
VJ-1604 Maintenance Manual
6-2