• Advertisement

Letra Lite exposure unit

  • Advertisement

Letra Lite exposure unit

Postby KMB » January 31st, 2019, 12:05 pm

I am tearing my hair out trying to find a replacement ballast for my old Letra Lite unit. It is a Robertson magnetic F35T12. Rayzist/Ikonics would like me to buy a whole new Letra Lite of course. I'm told magnetic ballasts are d/c, but somebody must have one, or what would the replacement be??
User avatar
KMB
 
Posts: 4
Joined: January 8th, 2014, 9:46 am
Location: Bismarck, North Dakota

Re: Letra Lite exposure unit

Postby Terry W » January 31st, 2019, 3:05 pm

You may want to give these guys a call. I see it listed for $15 and change.

https://www.engraverschoice.com/uploads/Exposure_EequipmentII.pdf

Good luck
Terry
Terry W
 
Posts: 1668
Joined: June 13th, 2010, 2:55 pm

Re: Letra Lite exposure unit

Postby KMB » February 25th, 2019, 12:21 pm

Turns out it was the timer that was fouling, not the ballast. We rewired the unit without the timer. Works fine now. Put a little pressure on the tech guy at Rayzist, and he shared a little known secret. Thanks!!
User avatar
KMB
 
Posts: 4
Joined: January 8th, 2014, 9:46 am
Location: Bismarck, North Dakota


Return to Other

Who is online

Users browsing this forum: No registered users and 1 guest

  • Advertisement