>>> 'sink5' problem from jules -- Tue Jan 10 14:03:56 1989 <<<

The top sink float does not move freely and will occasionally stick in one 
position.

>>> 'sink5' problem from phillip -- Tue Jan 17 09:13:42 1989 <<<

The float stem on this sink is in need of replacing. It will be done
as soon as new floats arrive from the vendor.
 In the meanwhile, the installed floats will function until the
new ones arrive.

>>> 'sink5' problem from mats -- Wed Mar  1 20:38:59 1989 <<<

tank2 drain sometimes refuses to close

>>> 'sink5' problem from phillip -- Mon Mar  6 14:20:12 1989 <<<

Maintenanced tank2 drain solenoid. Rebuilt internals of nacom
d.i. deck gun due to cold flow. sink5 is up.

>>> 'sink5' problem from bailey -- Thu Mar 30 13:43:12 1989 <<<

the aspirator in sink5 is not working well and should probably be looked at.

>>> 'sink5' problem from phillip -- Fri Mar 31 07:53:51 1989 <<<

Adjusted aspirator & plenum flush functions on this unit.
The problem as reported by bailey is fixed..

>>> 'sink5' problem from phillip -- Fri Mar 31 10:28:23 1989 <<<

testing.....

>>> 'sink5' problem from phillip -- Fri Mar 31 10:31:06 1989 <<<

test

>>> 'sink5' problem from eskim -- Wed May 10 16:01:18 1989 <<<

The resistivity meter does not work at all (no LCD display).

>>> 'sink5' problem from phillip -- Thu May 11 10:36:31 1989 <<<

The thornton monitor was reinstalled in this sink.
It was removed for parts under the assumption that
noone used this resist sink for high resistive d.i.
monitoring.
 sink5 is up.

>>> 'sink5' problem from eskim -- Thu Aug 10 14:22:39 1989 <<<

Drains for tank2 & 3 do not work.

>>> 'sink5' problem from phillip -- Fri Aug 11 14:59:13 1989 <<<

Replaced solenoid plunger SV9.
Rreplaced solenoid coil,stem,plunger on SV11.
The problems with tank2 & 3 as reported are fixed.

>>> 'sink5' problem from marilyn -- Mon Sep 11 08:17:12 1989 <<<

Problem: Full plenum lockout/alarm has been silenced.

>>> 'sink5' problem from bob -- Mon Sep 11 08:38:50 1989 <<<

The full plenum lockout on sink5 was due to a stuck float on sink1.
This problem has been fixed.

>>> 'sink5' problem from hoagland -- Thu Oct 26 09:01:44 1989 <<<

A timer has been attached to the HMDS dispenser on sink5 to prevent
users from inadvertently leaving the switch on when they are finished
with the sink.  When HMDS is activated(megasonic switch) it runs for
a full minute and then turns off automatically, even if the switch
remains closed.  To extend the cycle the switch must be turned off and
back on again, providing another 60 second dispense.

>>> 'sink5' problem from denlinge -- Thu Dec 14 21:07:42 1989 <<<

DI water pressure is low.  This seems to be lab-wide.

>>> 'sink5' problem from evan -- Fri Dec 15 14:59:26 1989 <<<

see report under rodi problems
di system is ok now

>>> 'sink5' problem from galewski -- Sat Dec 30 21:31:35 1989 <<<

Air leak in reduction fitting behind solenoid valve SV5.

Phillip I am not trying to make work for you, just had trouble closing
drain on sink8 so I went back there an pushed on the top of the solenoid
valve to unstick it and close the tank4 drain.  Noticed hissing sound and
check other sinks to see it normal.  That is when I noticed the air leaks
in the other sinks.  Question, why is there air comming out of the tops
on SV2 on most sinks?  Quite loud on sink4, making almost think there was
a leak at first.

				-Carl

>>> 'sink5' problem from phillip -- Tue Jan  2 08:09:51 1990 <<<

P: Air leaks audible from sink5.
S: Long term solution to air leaks is under scrutiny.
   Replaced defective 'sensi-flex' low liguid blatter.
   Replaced local n2 line from switch to feed.
Sink5 is up.
