>>> 'hepa' problem from marilyn -- Fri Jan  5 13:47:55 1990 <<<

Problem: Light(s) flickering in the hepa above VLSI sink6

>>> 'hepa' problem from phillip -- Mon Jan  8 07:06:01 1990 <<<

Reolaced bulbs in hepas # V1-49,51,52, and 54.
Replaced lamp in sink6 *tank6 ohms*.
The problems as reported byt Marilyn are fixed.

>>> 'hepa' problem from phillip -- Wed Jan 17 06:59:30 1990 <<<

Replaced lamps in unit GL4-99. The problem as reported 
by Bill Partlo is fixed.

>>> 'hepa' problem from phillip -- Wed Jan 17 07:00:26 1990 <<<

 Hepa bulbs are now out of stock. More will be sought today.

>>> 'hepa' problem from phillip -- Wed Jan 17 08:14:44 1990 <<<

Three cases of lamps have been ordered from the electric shop.
The supervisor,Don, will have them delivered. As usual, there 
is *no charge* for this material.

>>> 'hepa' problem from phillip -- Tue Jan 30 09:08:15 1990 <<<

Hepa # 61,63, and 67 all without light.

Currently awaiting ballast and lamp order from DOFM.
We are out of stock on hepa bulbs and ballasts. These
were ordered 2 weeks ago. Lamps will be changed when
the new shipment arrives.

>>> 'hepa' problem from phillip -- Tue Feb  6 13:30:50 1990 <<<

The Facilities people delivered 4 cases of hepa lamps today.
At a cost of $8.00 each, this represents a savings to us
of (24 bulbs X 4 cases X $8.00 ) $768.00.

>>> 'hepa' problem from phillip -- Tue Feb 13 08:01:35 1990 <<<

Replaced no less than 36 flourescent bulbs about
the facility. 
The hepa lamps that are not 'on' are awaiting a
shipment of ballasts from O.P.R.

>>> 'hepa' problem from marilyn -- Wed Feb 21 09:49:43 1990 <<<

Problem: Yellow lights burned out in the hepas above the terminal
         in R1
         above the aptchrome
         above sink12

>>> 'hepa' problem from marilyn -- Wed Feb 21 11:22:04 1990 <<<

Problem: Yellow lights burned out in the hepas in R2 (PG room)
         above the PG's terminal
         above the redcam
         above the maskcopy

>>> 'hepa' problem from marilyn -- Wed Feb 21 11:24:36 1990 <<<

Problem: Yellow lights are burned out in the hepas in R1 (APT room)
         *above the terminal
         *above the aptchrome
         *above sink12
         
         Yellow lights are also burned out in the hepas in R2 (PG room)
         *above the PG terminal
         *above the maskcopy
         *above the redcam

>>> 'hepa' problem from phillip -- Fri Feb 23 07:37:11 1990 <<<

Replaced several flourescent bulbs per Marilyn's request.
Note: The hepas that remain unlit are those in need of lamp
ballasts. Ballasts are currently on order from DOFM.

>>> 'hepa' problem from phillip -- Thu Mar 15 09:59:10 1990 <<<

Replaced several ballasts and lamps in hepa units located 
in the redroom and the VLSI .

>>> 'hepa' fix from phillip -- Thu Apr 12 07:38:38 1990 <<<

Reinstated yellow light option in the PG chamber in R2.
The yellow lights are accessable through the covered
switch next to the chamber (which has always been there).
The red chamber lights are also working.

>>> 'hepa' fix from phillip -- Mon Apr 16 08:16:56 1990 <<<

P: No light from unit GL1-5.
S: Replaced defected lamp ballast.
   Replaced flourescent tubes.
(Ran previously nonexistant ground lead to ballast.)
The problem as reported by Katalin is repaired.

>>> 'hepa' fix from phillip -- Thu Apr 26 11:30:28 1990 <<<

Replaced defective lamps and ballast in GL4-100.
The problem as reported by Richard is fixed.

>>> 'hepa' fix from phillip -- Mon Apr 30 11:05:49 1990 <<<

Reconnected the hepas (lamps and motors) that will be above
lam3 and tylan20.

>>> 'hepa' fix from phillip -- Thu May  3 07:07:07 1990 <<<

Replaced expired flourescent bulbs (F36T12) in unit R1-95,
above the aptemul.

>>> 'hepa' problem from rnorman -- Thu May  3 11:43:54 1990 <<<

Hepa 62, above mid-chamber of cpa, lights are not staying on, the breaker
is popping.  The air flow is working well.

>>> 'hepa' fix from phillip -- Mon May  7 08:17:23 1990 <<<

Relamped and reballased units R1-62 & R1-65.
The problem as reported by Robert Norman is fixed.
