1 service manual introduction, 1 description of operator, service manuals, 2 basic operation of keyboard and display – Fluke 900 User Manual
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FLUKE 900 SERVICE MANUAL
Service Manual Introduction
1 Service Manual Introduction
1.1 Description of Operator, Service Manuals
Documentation for the FLUKE 900 Dynamic Troubleshooter includes the Service Manual,
Operator Manual and Training Manual. For the purposes of maintenance and repair relevant
sections of the Operator Manual are:
Section 1.2 on Specifications
Section 1.4 on Ship>ping, Unpacking, and Connection
Section 1.5 on Keyboard Operation
Section 1.6 on Option Setting
It is recommended that the reader become familiar with this information and peitiaps the section
on Technical Principles from the Operator Manual before undertaking service repair of the unit
While some tasks in the Maintenance section of this Service Manual are relatively simple,
calibration and most troubleshooting require a thorough imderstanding of the information
presented in sections 1,2 and 3 of this Service Manual.
1.2 Basic Operation of Keyboard and Display
The FLUKE 900 display has 4 major areas:
- Information area in the upper portion of the screen
- Status line reverse highli^ited in the middle of the screen
- Command line for entering instractions below the status line
- Function key labels reverse highlighted at the bottom of screen
Key labels and they are represented in this manual as:
(ES(label).
as: l
enter
j. Operational modes progress down a tree
of levels and sub-levels with the Function Keys. (^, on the left of the Function Keys, moves
operation up one level of the menu tree, brings up more labels on the same level of the tree.
There are 5 Function
Permanently labelled keys are represented
Data that is typed in appears on the command line, but is only acted upon after [
e n t o
» ) is
pressed. @ perfonns a backspace function on the command line; 1^™^) ii erases the last word;
[cNTRj gg erases the whole line.
The Debug mode is used for observing selftest results, running selftests and printing results. It
may be entered, after a successful selftest, by pressing ES(system) IH) EXdebug) from the main
screen of the initial level. Debug is accessible directly after a poweron selftest fails. The menu
tree for the Function Keys after a fail spears as:
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