Magnaflux Universal SW Series, Руководство по эксплуатации

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2.10 PNEUMATIC MAINTENANCE UNIT
1. Compressed air outlet to the pneumatic system
2. Regulator screw and oil gauge
3. Oil container
4. Pneumatic connection
5. Condensate trap with drain plug
6. Air pressure gauge
7. Air pressure regulator
2.11 LIGHTING YOUR UNIVERSAL SW
The lighting you use with your Universal SW unit
depends on several parameters:
• The type of workpiece and its surface
• The test liquid being used
• Existing lighting at the location.
Avoid blinding lights and reflections from shiny surfac-
es through badly positioned light sources.
When using fluorescent test liquids, evaluate under
UV light only, wherever possible. Ensure the UV light
intensity never falls lower than 1000 μW/cm² and check
your UV lamps regularly.
When using visible test liquids - i.e. those without flu-
orescent colouring agents - you should ensure lumi-
nance of at least 500 Lux on the workpiece.
ST700 Stationary Inspection LED UV Lamp
2.12 VISUAL INSPECTION
Visually inspection is the most commonly used form of
evaluating a workpiece. The operator visually inspects
the workpiece, either while it is in the machine, or at a
specially designed inspection station.
By using fluorescent test liquids and UV lights you can
easily spot test liquid accumulations which indicate
cracks or other flaws in the workpiece. Ambient light
should be blocked from shining on the workpiece by
using a blackout booth.
1. Blackout booth
2. ST700 overhead UV LED lamp
3. EV6000 portable UV LED lamp (optional)
4. Magnetised workpiece
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