clean the hot plate

[Mahnaz]

Hello all,

This is a very good idea, soak the wipe with acetone and clean the hot
plate.  DO NOT SQUIRT THE ACETONE ON THE HOT PLATE , YOU WILL DAMAGE THE
SYSTEM

mahnaz

Yahong Yao wrote:

> Dear Users,
>
> I propose that whenever we coat 7 micro PR without EBR, we'd better
> clean the prebake hotplate with acetone after we are done.  It is not a
> good idea to leave it to the next user.
>
> Sincerely,
> Yahong Yao