Figure 10-14: O
2
Cell, Heater, and Thermocouple Assembly, Exploded View
A. Contact/thermocouple assembly
B. Screw
C. Lockwasher
D. Return wire
E. Heater strut assembly
F. Strut bracket
G. Spring
H. Spring clip
I. Heater tube
J. Gasket
K. Test gas passage holes
L. O
2
cell
M. Screw
Maintenance and service Manual
December 2022 00809-0500-4880
262 Emerson.com/Rosemount