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Teledyne API Model 200AU NO
X
Analyzer Instruction Manual, 02293, Rev. F
v
7.6.5 Dynamic Multipoint Calibration Procedure...........................................................7-16
7.6.6 Moly Converter Efficiency....................................................................................7-23
7.6.7 Calibration Frequency .........................................................................................7-25
7.6.8 Other Quality Assurance Procedures ..................................................................7-25
7.6.9 Summary of Quality Assurance Checks ..............................................................7-27
7.6.10 ZERO and SPAN Checks..................................................................................7-29
7.6.11 Recommended Standards for Establishing Traceability ....................................7-30
7.6.12 Certification Procedures of Working Standards .................................................7-31
7.7 C
ALIBRATION OF
I
NDEPENDENT
R
ANGES OR
A
UTORANGING
.............................................7-32
7.7.1 Zero Calibration with AutoRange or Independent Range ....................................7-32
7.7.2 Span Calibration with AutoRange or Independent Range ...................................7-33
7.8 C
ALIBRATION
Q
UALITY
..................................................................................................7-33
7.9 R
EFERENCES
...............................................................................................................7-35
8 MAINTENANCE ........................................................................................... 8-1
8.1 M
AINTENANCE
S
CHEDULE
...............................................................................................8-1
8.2 R
EPLACING THE
S
AMPLE
P
ARTICULATE
F
ILTER
.................................................................8-3
8.3 S
AMPLE
P
UMP
M
AINTENANCE
..........................................................................................8-5
8.4 C
LEANING THE
R
EACTION
C
ELL
.......................................................................................8-7
8.5 R
EPLACING THE
M
OLYBDENUM
C
ONVERTER
.....................................................................8-9
8.6 P
NEUMATIC
L
INE
I
NSPECTION
........................................................................................8-11
8.7 L
EAK
C
HECK
P
ROCEDURE
.............................................................................................8-15
8.8 L
IGHT
L
EAK
C
HECK
P
ROCEDURE
...................................................................................8-16
8.9 P
ROM
R
EPLACEMENT
P
ROCEDURE
................................................................................8-16
9 TROUBLESHOOTING, ADJUSTMENTS .................................................... 9-1
9.1 O
PERATION
V
ERIFICATION
-M200AU D
IAGNOSTIC
T
ECHNIQUES
.........................................9-3
9.1.1 Fault Diagnosis with TEST Variables ....................................................................9-3
9.1.2 Fault Diagnosis with WARNING Messages...........................................................9-8
9.1.3 Fault Diagnosis using DIAGNOSTIC Mode .........................................................9-11
9.1.4 M200AU Internal Variables..................................................................................9-19
9.1.5 Test Channel Analog Output ...............................................................................9-21
9.1.6 Factory Calibration Procedure .............................................................................9-23
9.2 P
ERFORMANCE
P
ROBLEMS
............................................................................................9-26
9.2.1 AC Power Check .................................................................................................9-26
9.2.2 Flow Check..........................................................................................................9-27
9.2.3 No Response to Sample Gas ..............................................................................9-27
9.2.4 Negative Output...................................................................................................9-28
9.2.5 Excessive Noise ..................................................................................................9-28
9.2.6 Unstable Span .....................................................................................................9-29
9.2.7 Unstable Zero ......................................................................................................9-30
9.2.8 Inability to Span ...................................................................................................9-30
9.2.9 Inability to Zero ....................................................................................................9-31