Teledyne 9110AH - Nitrogen oxides analyzer - Manual (Page 109)

TELEDYNE Model 9110AH NO
X
Analyzer Operator Manual, 01620, Rev. F
8-7
10. Reassemble in the reverse order of disassembly, being sure to seat the paper gasket in the
reaction cell before installing the window. After inserting the window, drop the o-ring in
before inserting the sleeve. Reconnect pneumatics and heater connections, then re-attach the
pneumatic sensor assembly.
11. Perform leak check procedure covered in Section 8.6. Perform light leak procedure covered
in Section 8.7. The cleaning procedure is complete.
12. The analyzer span response will fall 10-12% in the first 1-2 days after cleaning due to the
window re-conditioning.