Just a wild guess, but While in switch test, bang on the play field and see if the slingshot switch makes. One of the switches may have worked it’s way too close and vibration is causing it to fire.

You're currently viewing posts by Pinsider Billc479.
Click here to go back to viewing the entire thread.

Reply

Wanna join the discussion? Please sign in to reply to this topic.

Hey there! Welcome to Pinside!

Donate to Pinside

Great to see you're enjoying Pinside! Did you know Pinside is able to run without any 3rd-party banners or ads, thanks to the support from our visitors? Please consider a donation to Pinside and get anext to your username to show for it! Or better yet, subscribe to Pinside+!

This page was printed from https://pinside.com/pinball/forum/topic/jurassic-park-lt-sling-firing-when-some-other-coils-fire?tu=Billc479 and we tried optimising it for printing. Some page elements may have been deliberately hidden.

Scan the QR code on the left to jump to the URL this document was printed from.