Teledyne 3010TB - Split architecture trace oxygen analyzer - Manual (Page 81)

Oxygen Analyzer Part II: Analysis Unit
Part II: 5-1
Teledyne Analytical Instruments
Maintenance
5.1 Routine Maintenance
Aside from normal cleaning and checking for leaks at the gas connec-
tions, routine maintenance is limited to replacing Micro-Fuel cells and fuses,
and recalibration.
Self-diagnostic testing of the system and fuse replacement in the Con-
trol Unit are covered in Part I, chapter 5 of this manual. For recalibration, see
Part I, section 4.4 Calibration.
WARNING: SEE WARNINGS ON THE TITLE PAGE OF THIS
MANUAL.
5.2 Major Components
The internal components are accessed by rotating the explosion-proof
housing cover counterclockwise several turns until free. See Figure 5-1,
below. The sampling system gas piping is illustrated in Figure 2-4.
WARNING: SEE WARNINGS ON THE TITLE PAGE OF THIS
MANUAL.
The 3010T Analysis Unit contains the following major components:
• Micro Fuel Cell
• Cell block
• Sample system
• Electrical Connector Panel
• Gas Connector Panel (external)
See the drawings in the Drawings section in back of this manual
for details.