ML17039A735

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Revision 31 to Updated Final Safety Analysis Report, Drawing E-0030B, Rev 0, Sheet 0008H
ML17039A735
Person / Time
Site: Davis Besse Cleveland Electric icon.png
Issue date: 11/21/2016
From:
FirstEnergy Nuclear Operating Co
To:
Office of Nuclear Reactor Regulation
Shared Package
ML17039A594 List: ... further results
References
L-16-322 E-0030B, Rev 0
Download: ML17039A735 (1)


Text

(Page 2 of 2) NEWFAX J/85 N58313 0 ! 0  ;; q-0 > <'.! t! 0

  • L.O 0 0:: c..> UJ 0:: UJ Cl-r-IV'.') I aJ 0 ,.,.., t UJ z (.,.) 0 * (..) z -MOV LIMIT SWITCH DETAIL <VALVE SHOWN IN OPEN POSITION>

r---------------------------------------1

TORQUE 1 SWITCH 1 . CLOSE I
  • I I ' I I I I I
  • 17 \,17A CLOSED ROTOR : <>-i . 1 I : o--i I ACTUATED AT FULL OPEN .POSITION TORQUE SWITCH OPEN ACTUATED *AT FULL CLOSE POSITION FIG. P SPARE INTERMEDIATE ROTORS ACTUATED AT NY. OPEN POSITION MOV LIMIT SWITCH DETAIL <VALVE SHOWN IN OPEN POSITION) r---------------------------------------1 I TORQUE TORQUE : :

SWITCH 1 1 CLOSE OPEN 1 t7 18*0tl/f 1 bt7A l8Aef INTERMEDIATE 1 : CLOSED OPEN ROTORS : 1 ROTOR ROTOR 1 t I I I I I I I I I I o-f <>--1 I I I I I . **o-t . o--1 r-<> I f I o-f f-0 t-o: I I C>-i r-o: I ACTUATED ACTUATED SPARE ACTUATED ! AT FULL AT NY. AT FULL 1 OPEN OPEN CLOSE t :_ _

____

_______________

_ FIG. 0 CONTACTS l 2 3 4 s 6 7 8 9 to 11 12 13 14 15 16 17 18 CONTACTS I 2 3 4 5 6 7 8 9 to t t 12 13 14 15 16 17 18 VAL VE POSIT ION OPEN CLOSED I QO I ao . bo DO . oc I I QC be .I be . I I I I . onr. . . 007. . bn1. . bot: CLOSE TORQUE SWITCH ' ... to OPEN TORQUE SWITCH ' io '-nY. LIMIT SWITCH CONTACT DEVELOPMENT

--CLOSED CONTACT FIG. P VALVE POSITION OPEN CLOSfO I QO . . 00 I . bo I bo . bn I -bn on . on I . I I I . QC I I QC be be CLOSE TORQUE SWITCH ' ... tc OPEN TORQUE SWITCH ' to "-nx LIMIT SWITCH CONTACT DEVELOPMENT

--CLOSED CONTACT FIG. 0 *--...... ,.,,_,., .... ,., .....

______ ,.,._.,_.

_______ ., .. ___ .... , ..... --****-*--

ED 7489 SCALE NONE . 'OESIGNEO.


ORAWN SBW OAT£ DAVIS-BESSE NUCLEAR POWER STATION UNIT NO. 1 GENERAL GUIDES-ELEMENTARY DIAGRAMS MISCELLANEOUS SWITCH DEVELOPMENT DRAWING NO. REV. E-308 SH.SH 0 DB 10-25-06 DFN=F:/SCHEME/E30BSH8H.OGN