4.1
Introduction
Normal maintenance for the Model 8009 consists of periodic cleaning of the
electrodes and proper storage to keep the electrode surfaces from getting nicked
and scratched. Also included in this section is a procedure to check out the
operation of a test system, and a parts list.
4.2
Cleaning
The electrodes of the Model 8009 should be periodically cleaned with methanol
or other suitable solvent. The connectors should also be kept clean to prevent
leakage when measuring low level current.
When not in use, keep the supplied test sample installed between the electrodes.
This will help prevent the surfaces of the electrodes from getting nicked and
scratched.
4.3
Replaceable parts
Table 4-1 lists the replaceable parts that are available for the Model 8009. These
parts can be obtained directly from Keithley Instruments, Inc. When ordering
parts, be sure to indicate the Model number (8009), serial number, and the
Keithley Instruments part number.
The unit can be returned for factory service, if desired. Call the Repair
Department at 1-800-552-1115 for a Return Material Authorization (RMA)
number. When returning the test fixture, write ATTENTION REPAIR
DEPARTMENT on the shipping label, and be sure to advise as to the warranty
status of the unit, as well as the type of service required.
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4
Maintenance
Summary of Contents for 8009
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