Sage SIE Series, Руководство по эксплуатации и инструкция

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O p e r a t i o n s a n d I n s t r u c t i o n M a n u a l
55
S A G E M E T E R I N G , I N C .
REV. 03-SIE/SRE
9. A value within about 3 milliwatts of the original
Factory value (assuming the same gas is checked
at same pressure) strongly suggests that the meter
is still in calibration, and that the sensor does not
need to be cleaned
Example 11:
Sensor Functionality and Zero Calibration
Self Check
1. Assumes you are already in the correct channel
(See example 9 if you have a Multiple Channel
meter)
2. Verify that meter is in Flow Mode
3. If not, refer to Example 2
4. Verify that meter has no gas flow. Close appro -
priate valves in the process to have a “no flow”
condition so you can check the “live zero” mw
output of the actual gas (it should be checked
at the same pressure as noted on Certificate of
Confor mance). Optionally, do an Ambient Air
check by removing probe and covering up sensor
by capping the sensor with a plastic bag or other
means of preventing flow
5. Press Flow/Shift five times (brings up Analysis
Menu)
6. Press Forward/Up twice (brings up RTD Power)
7. Press Select/Set once
8. You are now observing the raw milliwatts (mw)
coming off the sensor circuit. Check the observed
reading (after a few minutes of “no flow” stabiliza-
tion), against the last line(s) of your Meter’s
Certificate of Conformance
9. A value within 5 milliwatts of the original Factory
value (assuming the same gas is checked at same
pressure) strongly suggests that the meter is still
in calibration, and that the sensor does not need
to be cleaned (see page 42 for more details)
Example 12:
Factory All (Restore Original Factory Settings)
1. Verify that meter is in Flow Mode. (Flow Mode:
i.e., meter will be displaying current Flow Rate in
top line, Temperature and Total in bottom line)
2. If not in Flow Mode, refer to Example 2
3. Refer to Example 3, Step 1-7 to enter Passcode
4. The Main Menu will appear
5. Press Flow/Shift seven times to bring up System
Set up Menu
6. Press Forward/Up seven times to bring up
Factory All Item
7. Press Select/Set Once
8. Press Forward/Up Once
9. Press Flow/Shift Twice
10. Press Select/Set Again
11. Within 30 seconds, the Original Factory Settings
will be restored
12. You will note that the Totalizer now reads 0