Problem wafersaw SNF 2007-09-21 12:00:33: Theta motor problem

eenriquez at eenriquez at
Thu Oct 18 14:43:34 PDT 2007

Cleaned space between chuck and frame with ipa. Rotated chuck back and forth from Index1 to Index 2 with no problems.  If the chuck does get stuck and errors for "Theta motor problem", press the index button again and the chuck will complete its rotation. 

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