Diffusion morning Report 09/07/11
Ted Berg
tberg at stanford.edu
Wed Sep 7 06:29:52 PDT 2011
Good Morning All,
Looking somewhat dismal this morning. All thermco LPs are down
because of burn box. Nitride is still down pumping issues.
Left overs: SiGe pump should be back today. TEOS still needs a
test. Tylan 2 and 4 MFS issues. Epi LLA issues. I guess it could be
worse. No other issues at this time.
Date: 9/7/11 THICKNESS-Change at Priority
Tube Name/Number Status
Tylan 1 *up* ** ** ** **
Tylan 2 *yellow* *MFS alarms-Temp readout* ** ** **
Tylan 3 *up* ** ** ** **
Tylan 4 *yellow* *MFS alarms* ** ** **
Tylan 5-BBr3 *up* ** ** ** **
Tylan 6-POCl3 *up* ** ** ** **
Tylan 7-TEOS2 *yellow* *needs test* *5.9/30* ** **
Tylan 8-SiGe *down* *Mech Pump problems-out for repair* *1.94/30*
** **
Tylan 9-Poly *up* ** *28.91/30* ** **
Tylan 10-Nitride *down* *Wont Pump* *8.2/30* ** *2*
Tylan 11-LTO *up* ** *13.41/30* ** **
Tylan 12-FGA *up* ** ** ** **
Thermco 1 *up* ** ** ** **
Thermco 2 *yellow* *Possible temp issues* ** ** **
Thermco 3 *future* ** ** ** **
Thermco4 *future* ** ** ** **
Thermco Poly1 *down* *burnbox dead* ** *
* *1*
Thermco Poly2 *down* *burnbox dead* ** ** *1*
Thermco Nitride1 *down* *burnbox dead* ** ** *1*
Thermco bpsg *down* *burnbox dead* ** ** *1*
AMAT Epi *yellow* *lla issues* ** ** **
TEL Spa *up* ** ** ** **
Burn Box *up* ** ** ** **
Ebeam *down* *cryo compresssor dead* ** ** **
ZYGO *up* ** ** ** **
FGA2 *up* ** ** ** **
SiH4 for furnaces ** *B on line pressure 817 psi* *changeover working
well* ** **
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