Leica Biosystems CM1950 ForumsSign in to Start a DiscussionStart a Discussion Wed Nov 02 2016Updated byJStone Chamber Temp Warm Fri May 13 2016Updated bypaul van bellingen ERROR F1.13 on LEICA cryostat CM1950 Fri Jun 26 2020Updated byRoss Hansohn PM light wont turn off Page 1 of 1 1Ask a QuestionStart a Post: Leica Biosystems - CM1950SubjectEnter a question about troubleshooting, PM, buying advice and moreā¦ Sign in to Submit your DiscussionSubmit your Discussion