Part I: Control Unit/Analysis Unit

Maintenance 3

 

 

 

 

 

 

 

 

 

Maintenance

Aside from normal cleaning and checking for leaks at the gas connections, routine maintenance is limited to replacing filter elements and fuses, and recalibration.

WARNING: SEE WARNINGS ON THE TITLE PAGE OF THIS MANUAL.

4.1Fuse Replacement

The 5000B requires two 5 x 20 mm, 6.3 A, F type (Fast Blow) fuses.

The fuses are located inside the main housing on the Electrical

Connector Panel, as shown in Figure 4-3. To replace a fuse:

1.Disconnect the Unit from its power source.

2.Place a small screwdriver in the notch in the fuse holder cap, push in, and rotate 1/4 turn. The cap will pop out a few millimeters. Pull out the fuse cap and fuse, as shown in Figure 4-1

Teledyne Analytical Instruments

Part I: 4-1

Page 61
Image 61
Teledyne M5000B operating instructions Fuse Replacement, Part I Control Unit/Analysis Unit Maintenance