Cleaning Test Probes; Cleaning The Test Fixture; Grease/Lubricate The Test Fixture; Spare Parts - Ingun MA 2 Serie Betriebsanleitung

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7.3)

Cleaning test probes

Test probes can be cleaned with commercially available, soft plastic or glass fibre brush or clean-
ing mats to remove severe contamination.
ATTENTION P
OSSIBLE DAMAGE TO PROPERTY
High radial forces can lead to deformation of the probe.
Ensure no side forces act on the test probes during the cleaning process!

NOTE W
EAR OF PLATING
Manual cleaning of the test probe plunger tips has a slightly abrasive effect on the outer plating.
Repeated cleaning of tips can lead to removal of the conductive plating, which impairs the electri-
cal performance. However, keeping plunger tips free from contamination will ultimately ensure re-
liable test results and improve the life expectancy of the probe.
Remove loosened dirt particles from the working area using vacuum or suction after cleaning.
7.4)

Cleaning the test fixture

Clean the test fixture with a soft cloth and a mild detergent. Do not use cleaners with solvent or
acidic content for cleaning.
7.5)

Grease/lubricate the test fixture

Maintenance-free floating bearings and permanently lubricated deep groove bearings are in-
stalled in the test fixture to ensure that maintenance work is not required for these bearing com-
ponents. The cam tracks of the rear bearing blocks are greased. Long-term testing under full loads
show clearly that re-lubrication of these cam tracks is not required.
The gas pressure spring bearings (see picture below) should be serviced with a drop of sewing
machine oil every 50,000 strokes.
7.6)

Spare parts

All test fixture parts are listed in a parts list with part numbers that is enclosed with the assembly
drawings. You can order the part(s) you need from INGUN by stating the part number(s).
©
INGUN: Subject to technical changes without notice. E&OE.
!
Lubricate gas spring bearings
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