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Entry  Tue May 27 22:29:17 2014, Jenne, Update, PSL, PSL making noises 
    Reply  Wed May 28 11:55:16 2014, Steve, Update, PSL, PSL Innolight controller fan is noisy 2WinnoRFan.jpg
       Reply  Thu Jun 12 10:41:58 2014, Steve, Update, PSL, PMC-T trend of 4 years 4yTrend2Winno.png
       Reply  Wed Jul 16 15:26:48 2014, Steve, Update, PSL, PSL Innolight controller fan is dying 
          Reply  Wed Jul 16 21:23:35 2014, Manasa, Update, PSL, PSL Innolight controller fan is dying IMG_1659.JPGIMG_1658.JPG
             Reply  Thu Jul 17 17:19:25 2014, Steve, Update, PSL, PSL Innolight controller fan is dying with extra fan fanadded.png
       Reply  Wed Jul 30 09:51:18 2014, Steve, Update, PSL, PSL Innolight controller fan is noisy 
Message ID: 10295     Entry time: Wed Jul 30 09:51:18 2014     In reply to: 9998
Author: Steve 
Type: Update 
Category: PSL 
Subject: PSL Innolight controller fan is noisy 

Quote:

 

 The bearing is chirping in the back of the 2W Innolight laser controller. It is loud enough to hear it. I placed 4 soft  rubber feet under the controller to avoid shaking other things on self.

The HEPA filter bearing becomes noisy at 50V

 Keep it at 20V for low noise

 

Hello Steve, 

I’ve received some fan pictures from our manufacturing center. Your system will have one of the two fans pictured. Please contact manufacture company   for more information.

http://www.sunon.com/index.php

 

 

Best Regards,

Agustin (TJ) Tijerina

Commercial Product Support Center

Coherent, Inc.

5100 Patrick Henry Dr., Santa Clara, Ca. 95054

Product Support: (800) 367-7890

product.support@coherent.com

www.coherent.com

 Finally we got it!

The fans are ordered.

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