IR1759-MK5-AT3130-EDCONT MINIRAY
TE Connectivity - Aerospace, Defence & Marine
/// Application Tooling
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The equipment may be hot. Allow the MINIRAY Hand Tool fan to run until the aperture assembly is
cool.
The procedure for changing the aperture is the same whichever kit is being fitted:
1. Switch OFF the Controller and disconnect it from the mains supply.
2. Unplug the MINIRAY Hand Tool control cable from the Controller.
3. Place the MINIRAY Hand Tool on its side with the trigger and lens to the left.
4. Remove the two body fixing screws and separate the two halves of the Hand Tool. Fig 3 page 8
5. Remove the optical block and optical filter assembly taking care not to touch the surface of
the filter. Then remove the inner reflector.
Do not touch the lamp
6. If you accidentally touch any of these parts you must clean them with a soft clean cotton
cloth dipped in isopropyl alcohol.
7. Fit the required parts.
The lens assembly can only be positioned at 90º increments, so make sure it is fully engaged
before trying to reassemble the tool.
8. Replace the top half of the tool, ensure that no wires are trapped, and re-fasten the two main
screws.
4.2
Changing the Aperture
