ILT 5500A Questions and Help

[dhg6]

Also this is not in medical or will be returning to medical use. Just for holography and possible light show use.

[mixedgas]

OK, water cooled ILT, rare beast.
Probably a dental curing test rig.
Now pop the hood on the PSU so I can play "Spot the Med Board ADD-ON!

Also need a shot of the board between the resonator rods next to the test (blu-grn-vio) bananna jacks

Thanks Spec (Brainnnns!)

Kind Regards,

Steve

[dhg6]

The third image in the above posting is the light card board if you look close(the one you requested with banana jacks). I will work on removing the powersupply cover and try to get some of those pictures but do you think the foot pedal switck has anything to do with this problem?

[dhg6]

Also this is not in medical or will be returning to medical use. Just for holography and possible light show use.

[mixedgas]

I need a board shot so I can see the components. I'm only seeing a "above" view, I need a side view.

Yep, footswitches are usually required. I'd say 75% of the systems I've seen or scrapped for tubes NEEDED the foot switch.

Almost every time, its two pins for interlock, two pins for the switch.
I cannot reccomend just adding jumpers till it works, usually the circuits are isolated and should not be cross wired.

What sets the delivered optical power? I'm missing something here.

[dhg6]

Light feedback or there is a twenty turn pot on the card side of the unit you can take it from 1.5W down to about 200 mw was the lowest. I never found the med board here is an overall photo of the power supply. I will work on a sideview of the light card you requested.

[mixedgas]

At least its a standard PSU, or sure looks like one.
Would like to see a bit more heatsinking though.
Not saying its under, but I like heavy metal for CW.

Steve

[dhg6]

Light feedback or there is a twenty turn pot on the light you can manually adjust from 1.5W down to about 200mw. I couldn't find the med board specifically but here is an overall shot until I get the cover off to get that sideview of the light card.

[dhg6]

I took a picture of the twenty turn pot, the cover where you acess and the junction connector on the board. fs stans for foot switch H stands for hand piece.

[dhg6]

Sorry for so many replies here is an overall of the side of tha board but the part I think you wanted was the last picture above of the operator interface. This is directly plugged on the back side going to the three input switches we where talking about.