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Table 8-1: T700 Maintenance Schedule
Item
Action
Weekly or after
Verify Test
Record and
any Maintenance
Functions
analyze
Pump
No Replacement Required. Under Normal Circumstances this Pump Will Last the Lifetime of the Instrument.
1
Diaphragm
Inspect
Absorption
- - -
1
Tube
Clean
Annually or any
Perform
Verify Flow
time the T700's
Flow Check
of MFCs
internal DAC is
Annually or after
Perform
Verify Leak
any Maintenance
Leak Check
Tight
Pneumatic
Examine
lines
and clean
1
Only applies to T700 Calibrator's with O
226
Cal
Check
Manual
Freq
1
Req'd.
Section
No
or Repair
Yes after
As Needed
cleaning
No
7.1 & 7.2
recalibrated
Yes
or Repair
Yes if
As needed
cleaned
photometer options installed.
3
Cleaning of the Photometer Absorption Tube Should Not Be Required
ONLY CLEAN, DRY, PARTICULATE FREE
8.2.2
8.2.1
- - -
Date Performed
as long as
Zero Air (Diluent Gas
)
is used with the T700 Calibrator
06873B DCN6388
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