Teledyne 3160 - Manual (Page 35)

4-7
Operations 4 Operations 4 Operations 4 Operations 4 Operations 4
TELEDYNE ANALYTICAL INSTRUMENTS
7. If the O
2
cell current is too large to be zeroed, an error
message will appear. Press ACK to retry or ESC to
abort the zeroing process.
8. If AUTO was chosen in step 4, wait for the O
2
level to
settle before the system zeros. This may take from thirty
(30) seconds to fifteen (15) minutes, depending on the
sample gas oxygen level.
9. After a stable low oxygen level is detected by the sys-
tem, the system will automatically zero.
If the O
2
cell current is too large to be zeroed, an error
message will appear (see step 7). You will then have to
press ESC to abort, or ACK to retry.
10. If the zero is successful, the system will return to the
main Analyzer mode menu.