General Maintenance - Tektronix DMM4020 Technical Reference Manual

Introduction .......................................................................................................... 2-3
General Maintenance Information ....................................................................... 2-3
Required Equipment ........................................................................................ 2-3
Static Safe Handling ........................................................................................ 2-3
Cleaning ............................................................................................................... 2-4
Storing and Shipping the Meter ........................................................................... 2-4
Power Considerations .......................................................................................... 2-4
Selecting the Line Voltage .............................................................................. 2-4
Replacing the Fuses ......................................................................................... 2-5
Line-Power Fuse ......................................................................................... 2-5
Current-Input Fuses ..................................................................................... 2-6
If the Meter Does Not Turn On ............................................................................ 2-7
Display Tests ........................................................................................................ 2-8

General Maintenance

Title
Chapter 2
Page
2-1