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5975 Series MSD Troubleshooting and Maintenance Manual
4
General Maintenance
Before Starting
For your safety, read all of the information in this introduction before
performing any maintenance tasks.
Scheduled maintenance
Common maintenance tasks are listed in
. Performing these tasks
when scheduled can reduce operating problems, prolong system life, and
reduce overall operating costs.
Keep a record of system performance (tune reports) and maintenance
operations performed. This makes it easier to identify variations from normal
operation and to take corrective action.
Table 8
Maintenance schedule
Task
Every week
Every 6 months
Every year
As needed
Tune the MSD
X
Check the foreline pump oil level
X
Check the calibration vial(s)
X
Replace the foreline pump oil
*
X
Replace the diffusion pump fluid
X
Check the dry foreline pump diaphragms
X
Clean the ion source
X
Check the carrier gas trap(s) on the GC and
MSD
X
Replace the worn out parts
X
Lubricate sideplate or vent valve O-rings
†
X
Replace CI Reagent gas supply
X
Replace GC gas supplies
X
*
Every 3 months for CI MSDs using ammonia reagent gas.
†
Vacuum seals other than the side plate O-ring and vent valve O-ring do not need to be lubricated. Lubricating other seals
can interfere with their correct function.
Summary of Contents for 5975C TAD VL MSD
Page 1: ...Agilent Technologies Agilent 5975 Series MSD Troubleshooting and Maintenance Manual...
Page 8: ...8 5975 Series MSD Troubleshooting and Maintenance Manual...
Page 56: ...56 5975 Series MSD Troubleshooting and Maintenance Manual 2 General Troubleshooting...
Page 82: ...82 5975 Series MSD Troubleshooting and Maintenance Manual 3 CI Troubleshooting...
Page 196: ...196 5975 Series MSD Troubleshooting and Maintenance Manual 6 Vacuum System...
Page 230: ...230 5975 Series MSD Troubleshooting and Maintenance Manual 8 Electronics...
Page 270: ...270 5975 Series MSD Troubleshooting and Maintenance Manual 9 Parts...