ML19350E695
| ML19350E695 | |
| Person / Time | |
|---|---|
| Site: | Arkansas Nuclear  |
| Issue date: | 05/05/1981 |
| From: | Bramlett L ARKANSAS POWER & LIGHT CO. |
| To: | |
| Shared Package | |
| ML19350E691 | List: |
| References | |
| NUDOCS 8106230448 | |
| Download: ML19350E695 (1) | |
Text
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C UNIISilU1 DOWNS AND POWER REDUC 110NS I NAME O
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DATE 5/5/tll C
COMPLETED llY t.S. Rmlett o
REPORT MONTil April. 1931 (Revised)
TELEPilONE
_f Eni )4M ~>414 N%
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E
-* EO Licensee Ev E*'t Cause & Corrective Eg
'h
{i hU No.
Date E.
3g 4
3jd Action to 1: vent Prevent itecurrence 4,
jiE j 53 g Report it vi V g
6 81404 810408 F
18.19
.A 3
N/A EB GENERA 1 power supply momentarily caused a loss of power during a voltage transient while in maintenance.
Maintenance was informed of the potential problem.
1 l
i 2
3 4
F: Forced Reason:
Metho.1:
Exhibit G Inatructions S: Scheduled A-Equipment Failure (Explain) 1 Manual for Preparation of Data B.Maintquance of Test 2 Manual Scram.
Entry Sheets for Licensee C.Rducting 3-Automatic Scram.
Event Report (LER) File (NUREG-D-Regulatory Restriction 4-Continuation 0161)
E-Operator Training & Ucense Examination S-Load Reduction 5
F-Administ rative 9-Other Exhibit 1 -Same Source i
G Operational Error (Explain) 19/77)
Il-Other (Explain)
UNIT SilUTDOwNS AND POWER REDUCTIONS Unit I n
TNAME DATE. 4-27-81 COMPLETEI) BY L.S. Bramlett REPORT MONTil Ma rch, IM1 (Revised)
TELEPilONE. (501)96R-9514 y
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~g n
g-
't oFU Licensee h
h Cause & Corrective g!
W 3jd Event U
Q No.
Date Actio" la 9
Prevent Recurrence a
j y, c Report a mo g
yA 3
i bY 81-01 810102 S
431.1 C
4 None Z
ZZZZZZ Refueling 0-810318 F
1.72 G
9 None Z
ZZZZZZ Operations inadvertently tested the p
manual trip switch on the new anti-cipatory RPS trip module while attempting to reset the modules for startup.
The modules were tagged with caution cards until they. can be relabeled.
l 81-02 810319 F
3.05 G
3 None Z
ZZZZZZ The turbine tripped during the re-placement of a blown indicator bulb in the turbine control circuit. The
~
wrong bulb was inadvertently use:'.
h 81-03 810319 5
.56 B
1 None Z
ZZZZZZ The unit was taken off line for. the.
l turbine overspeed test.
i 1
2 3
4 2
F: Forced Reason:
Method:
Exhibit G Ins: ucticas S: Scheduled A-Equipment Failure (Explain) l-Manual for Preparation of Data B-Maintenance of Test 2-Manual Scram.
Entry Sheets for lxensee C Refueling 3-Automatic Scram.
Event Report eLER) File (NUREG-
~
j D Regulatory Restriction 4{ontinuation 0161).
E-Operator Training & Ucense Examination 5-1.oad Reduction 5
F Administrative 9-Other i
Exhibit i.Same Source G Operational Error (Explain)
(9/77)
Il-Other (Explain)
I 4
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