<!-- Title: 00:01:05  Sat Dec 22 2007 -->
<!-- Crewchief: KC nights -->
<!-- Op1: Bruce days -->
<!-- Op2: Dean nights -->
<!-- Op3: &nbsp; -->
<!-- Op4: &nbsp; -->
<!-- Op5: &nbsp; -->
<!-- Op6: &nbsp; -->
<!-- Notes: -->
Goodmorning and Merry Christmas to all. 


<!-- Date: Sat Dec 22 00:03:50 2007 -->
FT-SWXSUP has some some adjustment problems. I will take care of it.
<!-- Author: KC -->


<!-- Date: Sat Dec 22 02:38:44 2007 -->
About 1 1/2 hour ago the ISL chiller evaporator temp 1 went into alarm. The 2nd floor control room called in the expert. The silicon troubleshooting sheet suggested to check the sight glass. It may be low on freon. Tom Junk and I saw no bubbles in the sight glass. We switched over the the spare. everything seems to be working ok now. The PS-CAEN-OFF is in alarm. We think because when we switched the power cord from the ISL to the spare it also powered the SVX crates. Anyway all is well now. I called FESS and Robert Scott came out and wrote the chiller number down. He said that all of the freon is locked up at FESS. He suggested that we call RAM Mechanical. I will leave Bruce a note to call them in the morning.
<!-- Author: KC -->


<!-- Date: Sat Dec 22 02:43:40 2007 -->
Durning all of the fuss we had a Rack alarm. Generator 3. I acknowledged it and it cleared.
<!-- Author: KC -->


<!-- Date: Sat Dec 22 02:58:07 2007 -->
ISL alarm PS-CAEN-OFF. 2-PS-TRIP, ISL interlocks 8 C2306. 2nd floor is calling Tom again.
<!-- Author: KC -->


<!-- Date: Sat Dec 22 03:16:17 2007 -->
RACKS alarm motor gen 3. I acknowledged and it cleared.
<!-- Author: KC -->


<!-- Date: Sat Dec 22 03:18:39 2007 -->
SVX, ISL and LOO are all in alarm PS-CAEN-OFF and PS-TRIP.
<!-- Author: KC -->
<!-- Comment: Sat Dec 22 04;29;46 comment by...KC -->
Tom Junk said that they thought that there was a bubble in the line. So they increase the flow and flushed it away. All is good now and he is gone home.


<!-- Date: Sat Dec 22 05:25:01 2007 -->
Bruce on duty, gas and cryo readings taken. The spare isl chiller is running fine I will call ram mechanical this morning to see if they will come out to see what the problem is.
<!-- Author: Bruce -->


<!-- Date: Sat Dec 22 05:26:45 2007 -->
Started mixing argon/ethane gas into tank #3 at this time.
<!-- Author: Bruce -->
<!-- Comment: Sat Dec 22 10;01;13 comment by...Bruce -->
Gas mixing for tank #3 is complete.
<!-- Date: Sat Dec 22 05:27:40 2007 -->
SWX gas supply is in alarm I'll raise the flow rate it is at 9 scfh.
<!-- Author: Bruce -->
<!-- Comment: Sat Dec 22 05;35;00 comment by...Bruce -->
Iraised the IMU flow rate also the NWX, SWX and the NEX which were about to go into alarm the flow rate was rite at the low limit.


<!-- Date: Sat Dec 22 06:35:23 2007 -->
I called ram mechanical they will come out to look at the isl chiller today.
<!-- Author: Bruce -->
<!-- Comment: Sat Dec 22 07;24;48 comment by...Bruce -->
I canceled the call out for ram mechanical sisnce we have no longer have a contract with them!
<!-- Comment: Sat Dec 22 09;36;29 comment by...Bruce -->
I called Steve Shirley he came over and the isl and svx chillers have a fess tag on them he will call prisim mechanical that's who they have a contract with.
<!-- Date: Sat Dec 22 06:38:22 2007 -->
I called Steve the duty mechanic to come out the replace the belts that are both broken on AC-10 in the second floor mechanical room on the west end of the building.
<!-- Author: Bruce -->
<!-- Comment: Sat Dec 22 07;25;36 comment by...Bruce -->
The duty mechanic came out and replaced the belt on ac-10 unit on the second floor.


<!-- Date: Sat Dec 22 08:15:10 2007 -->
<table border=0><td><tr><td bgcolor=#e0e030>I talked to Steve Gordon and he has lots of stuff going on with his health issues. It is safe to say that he won't be back until after the holidays. I'm sure he would like to hear from you guys.</td></tr></td></table>
<!-- Author: Bill Noe -->


<!-- Date: Sat Dec 22 09:06:32 2007 -->
I changed the light bulbs in the 3rd floor mechanical room (310) and the weld booth.
<!-- Author: Bruce -->




<!-- Date: Sat Dec 22 11:41:24 2007 -->
Putting the hvac in the low hvac mode for an access into the collision hall.
<!-- Author: Bruce -->


<!-- Date: Sat Dec 22 14:46:53 2007 -->
Lowered the pressure in the imu bubbler the alcohol bath has filled and the alarm cleared.
<!-- Author: Bruce -->


<!-- Date: Sat Dec 22 14:48:55 2007 -->
The flow switch on the isl chiller is bad and needs to be replaced Bill has printed a sheet where we bought the last one we need to order four of the the flow switch on the heat load heater is also bad and needs replacement.
<!-- Author: Bruce -->


<!-- Date: Sat Dec 22 15:19:55 2007 -->
The isl chiller has a pin hole freon leak between the sight glass and the dryer on the isl chiller prisim mechanical will be ut monday to fix the chiller. We can use the isl chiller in case of an emergency the flow switch is jumped out. 
<!-- Author: Bruce -->


<!-- Date: Sat Dec 22 15:55:55 2007 -->
The access is over the hvac fans are back in the full hvac mode.
<!-- Author: Bruce -->


<!-- Date: Sat Dec 22 18:34:23 2007 -->
cdf checklist is completed everything is running fine
<!-- Author: Dean -->