ML19224B250
| ML19224B250 | |
| Person / Time | |
|---|---|
| Site: | Crane  |
| Issue date: | 06/12/1978 |
| From: | Metropolitan Edison Co |
| To: | Mullinix W NRC/IE |
| References | |
| 2202-1.1, TM-0027, TM-27, NUDOCS 7906140290 | |
| Download: ML19224B250 (1) | |
Text
.
.A 9
TMI DOCUMENTS DOCUMENT NO: [
~Ok COPY MADE ON
)
OF DOCUMENT PROVIDED BY
~
METROPOLITAN EDISON COMPANY.
Wilda R. Mullinix, NRC 7906140290
-i I94 350 I
~
- L 3
2202-l.1 APR 2 e,yg Revision 4 06/12/78 2.1 Automatic Action a.
All rods insert (except C: cup 8) b.
Turbine trip, stop valves close c.
Generator breakers open d.
Turbine by-pass valves open e.
Source range nuclear instrumentation high voltage energizes
-10 at 5 X 10 amps on til-3 or N1-4.
2.2 Manual Action a.
Manually TRIP the reactor b.
Verify all "in-limit" lights are actuated (except group 8) c.
Verify that turbine has tripped and generator breakers are open - if turbine has NOT tripped - manually TRIP the turbine, start lift pumps ' turning gear oil pump.
d.
CLOSE letdown isolatn valve MU-V376.
e.
START second make up purp.
Open MU-V-16B as necessary to maintain 100" in PZR.
f.
Verify turbine bypass control valves are maintining header pressure at 1010 psig.
g.
If any feedwater stations are in hand, run stations back to maintain OTSG at 30".
h.
Verify PZR Htes o.m off @ 80" in PZR.
i.
If PZR level gets to 20" open DH-VSB and start 3rd make-up pump and open MU-V16C/D to increase PZR level.
j.
If any of the folicwing ICS stations are in Hand (Steam Generator / Reactor Oemand, either Feedwater Cemand, Main or Startup Feedwater Valve Demand, Feedpump Speed, Reactor Muster,and/orDiamond)runbacktheappropriateICSsft%ons 4