Teledyne 3000TA - General purpose trace oxygen analyzer - Manual (Page 61)

Trace Oxygen Analyzer Maintenance 5
5-7 Teledyne Analytical Instruments
5.5 Major Internal Components
The Micro-Fuel cell is accessed by unlatching and swinging open the
front panel, as described earlier. Other internal components are accessed by
removing the rear panel and sliding out the entire chassis. See Figure 5-4,
below. The gas piping is illustrated in Figure 2-4, and the major electronic
components locations are shown in Figure 2-5, in chapter 2.
WARNING: SEE WARNINGS ON THE TITLE PAGE OF THIS
MANUAL.
The 3000TA contains the following major components:
• Analysis Section
Micro Fuel Cell (L-2)
Stainless steel cell block
Sample system
• Power Supply
• Microprocessor
• Displays
5 digit LED meter
2 line, 20 character, alphanumeric, VFD display
• RS-232 Communications Port.
See the drawings in the Drawings section in back of this manual
for details.
Figure 5-4: Rear-Panel Screws
To detach the rear panel, remove only the eight screws marked with an X.
x
x x
x
x
x
x
x