Early S+ meter categories

[Toyguy]

Thanks to the wonderful group of vendors here, I've been able to source a complete set of hard meters for my early S+ model Red, White and Blue.  Most of the data being tracked is self-explanatory but there are two I'm not sure of.

• Canceled Credits - I think I have researched this one down to being the number of credits "paid off" by the Jackpot Reset key.  Is that right?
• Jackpot X10 - This one has stumped me.  I can't seem to find any real info on it.  Surely it's not waiting until 10 jackpots are paid and then counting up by 1, is it?  That would seem awfully imprecise.  Any idea what this one is actually doing?

I've attached a photo of them mounted up in the machine.  I laser-printed a down-and-dirty label to go with them as the machine had nothing there any longer.  I think I went through about 10 meters to get 6 working ones.  The others would step up to a 9 somewhere and then bind up.  Old and tired I suppose :-)


Thanks for all the help.