<html><body><div style="color: rgb(0, 0, 0); font-family: arial,helvetica,sans-serif; font-size: 10pt;"><div>Ruben,<br></div><div><br data-mce-bogus="1"></div><div>Refer to responses to your questions below.<br data-mce-bogus="1"></div><div><br data-mce-bogus="1"></div><div>Also, I've repaired the Guard Vacuum PT8677. The current read-back is: 0.00 psia<br data-mce-bogus="1"></div><div><br data-mce-bogus="1"></div><div>I informed Pablo C. about it yesterday before I left for the day. He confirmed the reading.<br data-mce-bogus="1"></div><div><br data-mce-bogus="1"></div><div>Best regards,,<br data-mce-bogus="1"></div><div><br></div><div data-marker="__SIG_PRE__">Scot Spiegel<br>Physics / Hall D<br>JSA Jefferson Lab<br>12000 Jefferson Ave.<br>Bldg. 55 Rm. 1546-24<br>Newport News, VA. 23606<br>Ph. 757-536-5900<br>Wk. 757-269-5900</div><br><hr id="zwchr" data-marker="__DIVIDER__"><div data-marker="__HEADERS__"><b>From: </b>"Ruben Fair" <rfair@jlab.org><br><b>To: </b>"Scot Spiegel" <spiegel@jlab.org><br><b>Cc: </b>"Dave Kashy" <kashy@jlab.org>, "Denny Insley" <dinsley@jlab.org>, "Nicholas Sandoval" <sandoval@jlab.org>, "Probir Ghoshal" <ghoshal@jlab.org><br><b>Sent: </b>Thursday, August 17, 2017 7:31:32 AM<br><b>Subject: </b>Solenoid and Torus Tasks<br></div><br><div data-marker="__QUOTED_TEXT__"><div style="color: rgb(0, 0, 0); font-family: arial, helvetica, sans-serif; font-size: 12pt;"><div>Hi Scot,<br></div><br><div>How are you getting on with the following:<br></div><br><div>1. Torus - ice management system - replacement of mechanical relays with SSRs<br></div><div><br data-mce-bogus="1"></div></div><div style="color: rgb(0, 0, 0); font-family: arial, helvetica, sans-serif; font-size: 12pt;"> <span style="color: rgb(255, 0, 0);" data-mce-style="color: #ff0000;">T</span><span style="color: rgb(255, 0, 0);" data-mce-style="color: #ff0000;">he upper heaters are active as of last night. I'll continue with the lower set this morning.</span></div><div style="color: rgb(0, 0, 0); font-family: arial, helvetica, sans-serif; font-size: 12pt;"><br><div>2. Solenoid - flow controller repair and re-installation (?)<br></div><div><br data-mce-bogus="1"></div><div> <span style="color: rgb(255, 0, 0);" data-mce-style="color: #ff0000;">Dave K. has requested this wait until next week...</span></div><br><div>3. Solenoid - fitting socket head bolts to VCL voltage taps<br></div><div> </div><div> <span style="color: rgb(255, 0, 0);" data-mce-style="color: #ff0000;">Replaced thumb screws with 10-32 X 1/4" hex head bolts</span> <span style="color: rgb(255, 0, 0);" data-mce-style="color: #ff0000;">& internal star washers ~</span> <span style="color: rgb(255, 0, 0);" data-mce-style="color: #ff0000;">Completed</span></div><br><div>4. Solenoid - Putting back front panel of isolation box on SST<br></div><div><br data-mce-bogus="1"></div><div> <span style="color: rgb(255, 0, 0);" data-mce-style="color: #ff0000;"> Panel & upper attachment bar are fitted and bolted ~ Completed</span></div><br><div>Regards<br></div><br><div>Ruben</div></div><br></div></div></body></html>