ML20099L405: Difference between revisions

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{{#Wiki_filter:*                                    T /fdOS68 ' /d'7                                               oJ .H l                                   DEMONSTRATIVE AID #4 (rnv. 7-13-95)
{{#Wiki_filter:T /fdOS68 ' /d'7 oJ.H l
T DOp CM s E.n.,ED DEW POINT DATA * -- DIESEL AIR' SYSTEM
DEMONSTRATIVE AID #4 (rnv. 7-13-95)
                                                                              '95 0C? 20 P4 :29 DIESEL 1 A                                                             D' F T ' '   ^ " ~ ' " ~,' ' ' . ' .
DO CM E.n.,ED T
DEW POINT DATE"         MWO       DEGREES F         INSTRUMENT                 COMMENTS 1-20-89     1-88-09080     27.3,       VP-1114 (CDD 5-2-89) 7-13-88     1-88-02991                                       Air temp high alarm in but detta T only 1 F for both dryers. Replaced consenser fan motor.
p s DEW POINT DATA * -- DIESEL AIR' SYSTEM
thru                                                       Replaced Compressor, Bypassed Fan relay switch, Filled unit with Freon 2-10-89                                                       Installed new Fan cut out switch 2-12-89     1 88-02991     43.9,       VP-1114 (CDD 5-2-89) Air temp. high alarm still in for dryer K02 3-1-89     1-89-01008         ,78                           Compressor not coming on automatically, fan in a bind.
'95 0C? 20 P4 :29 DIESEL 1 A D' F T ' '
3-3-89     1-89-01008         ,70                           Compressor Freon was discharged and then recharged. Purged receiver 3-13-89   1 89-01008         , 53.9                       After additional receiver purges.
^ " ~ ' " ~ ' ' '. '.
3-16-89   1-89-00984     22.6, 20.1   VP-1114 (CDD 5-2-89) 5-18-89 1 89-01066       39,78       VP-2466 (CDD 4-4-89)   MWO 1-89-02188 wntten to correct problem with K02 6-21-89:   1-89-02453     48,         VP-2722 (CDD 9-2-89)   K02 dryer will be replaced under MWO 1-89-02188                                           !
DEW POINT DATE" MWO DEGREES F INSTRUMENT COMMENTS 1-20-89 1-88-09080 27.3, VP-1114 (CDD 5-2-89) 7-13-88 1-88-02991 Air temp high alarm in but detta T only 1 F for both dryers. Replaced consenser fan motor.
7-07-89     1-89-02188       ,48       VP-2721 (CDD 9-2-89)                                                           l 7-30-89     1-89-02798     43,39       VP-2722 (CDD 9-2-89) 8-24-89     1-89-03214     37,35       VP-2721 (CDD 9-2-89)                                                           !
thru Replaced Compressor, Bypassed Fan relay switch, Filled unit with Freon 2-10-89 Installed new Fan cut out switch 2-12-89 1 88-02991 43.9, VP-1114 (CDD 5-2-89)
44.5,45 9-27-89     1-89-03652                 VP-2466 (CDD 3-7-90)
Air temp. high alarm still in for dryer K02 3-1-89 1-89-01008
                                                                                                                      +
,78 Compressor not coming on automatically, fan in a bind.
s           :
3-3-89 1-89-01008
10-20-89 1-89-04442       38,45       VP-2466 (CDD 3-7-90)                                           h   ,    A f   l 11-20-89 1-89-05007       40,47       VP-2466 (CDD 3 7 90)                                         ff 12-20-89 1-89-06199       40,37       VP-2466 (CDD 3-7-90) 1-18-90     1-89-06445   44,44 eni>      st      i VP-2466 (CDD 3-7-90)
,70 Compressor Freon was discharged and then recharged. Purged receiver 3-13-89 1 89-01008
VP-2710 (CDD 3-6-90) j o     j  0]Y s
, 53.9 After additional receiver purges.
2-11-90     1-90-00465     37,37       VP-2466 (CDD 3-7-90)                                           8     0 O ''
3-16-89 1-89-00984 22.6, 20.1 VP-1114 (CDD 5-2-89) 5-18-89 1 89-01066 39,78 VP-2466 (CDD 4-4-89)
ea             1i 3-9-90     1 90-00899     61,66                             As left Dew Point was out of spec.     ef
MWO 1-89-02188 wntten to correct problem with K02 6-21-89:
                                                                                                        @a
1-89-02453 48, VP-2722 (CDD 9-2-89)
                                                                                                              .9 jE j
K02 dryer will be replaced under MWO 1-89-02188 7-07-89 1-89-02188
i 3-12-90   1-90-00899     48,45                                                                       y"g f ,s 3-29-90   1-90-01513     80,60       VP 2466 (CDD 4-7 90)   DC written but rejected by                 h E5E $
,48 VP-2721 (CDD 9-2-89) 7-30-89 1-89-02798 43,39 VP-2722 (CDD 9-2-89) 8-24-89 1-89-03214 37,35 VP-2721 (CDD 9-2-89) 9-27-89 1-89-03652 44.5,45 VP-2466 (CDD 3-7-90)
SS who said to write MWO.                   j ., O Q 9512280244 950921                                                                                  li: Eejg     l PDR  ADDCK 05000424 O                    PDR                                                                          " } $ 2 b )l bsOO
+
s 10-20-89 1-89-04442 38,45 VP-2466 (CDD 3-7-90) h A f 11-20-89 1-89-05007 40,47 VP-2466 (CDD 3 7 90) ff 12-20-89 1-89-06199 40,37 VP-2466 (CDD 3-7-90) eni st 1-18-90 1-89-06445 44,44 VP-2466 (CDD 3-7-90) j 0]Y j
VP-2710 (CDD 3-6-90) o s
2-11-90 1-90-00465 37,37 VP-2466 (CDD 3-7-90) 8 0
O ''
ea 1i 3-9-90 1 90-00899 61,66 As left Dew Point was out of spec. ef $
jE j
@a
.9 i
3-12-90 1-90-00899 48,45 y"gf,s 3-29-90 1-90-01513 80,60 VP 2466 (CDD 4-7 90)
DC written but rejected by h 5E $
E j., O Q SS who said to write MWO.
li: Eejg 9512280244 950921
" } $ 2 b )l PDR ADDCK 05000424 bsOO O
PDR


t-         -
t-4-5-90 1 90-01651 84,67 VP-2466 (CDD 4-7-90) 78,77 VP-2466 (CDD 4-7-90) 83,85 VP-2466 (CDD 4-7-90)
4-5-90   1 90-01651   84,67     VP-2466 (CDD 4-7-90) 78,77     VP-2466 (CDD 4-7-90) 83,85     VP-2466 (CDD 4-7-90)
*" 4-5-90,18:45-- Diesel Generator 1 A reservoir venting and charging until dewpoint comes into spec. continuing.
                                                                                                                          *" 4-5-90,18:45-- Diesel Generator 1 A reservoir venting and charging until dewpoint comes into spec. continuing.
4-6-90 1 90-01651 85, 85 VP-2466 (CDD 4-7 90) 85, 85 VP 2466 (CDD 4-7-90) 80,70 VP-2466 (CDD 4-7-90) 80, VP 2466 (CDD 4-7-90)
4-6-90   1 90-01651   85, 85   VP-2466 (CDD 4-7 90) 85, 85   VP 2466 (CDD 4-7-90) 80,70     VP-2466 (CDD 4-7-90) 80,       VP 2466 (CDD 4-7-90)                     K02 receiver had been bled by mechanics to inspect vessel 75,       VP-1114(CDD 8-3-90) 4-7-90   1 90-01651   75,80     VP-2466 (CDD 4-7-90) 15,33     GE Rental 75,78     VP-1114 (CDD 8-3-90) 4-8-90   1 90-01651 34.2, 33.2 VP-1114 (CDD 8-3-90) 40.3,42.3   FS 3529 Borrowed inst.
K02 receiver had been bled by mechanics to inspect vessel 75, VP-1114(CDD 8-3-90) 4-7-90 1 90-01651 75,80 VP-2466 (CDD 4-7-90) 15,33 GE Rental 75,78 VP-1114 (CDD 8-3-90) 4-8-90 1 90-01651 34.2, 33.2 VP-1114 (CDD 8-3-90) 40.3,42.3 FS 3529 Borrowed inst.
35.5, 34   VP-1114 (CDD 8-3-90) 39.2,42.8   FS-3529 Borrowed inst.
35.5, 34 VP-1114 (CDD 8-3-90) 39.2,42.8 FS-3529 Borrowed inst.
4-11 90 1-90-01651   41.3, 36.2   FS3529 Borrowed Inst.                   FS3529 has no official 38.5, 35.8                                           site calibration, not allowed to be used to verify acceptance criteria 5-9-90   1 90-02393                                                     Air Pressure bleeding off Auto drain trap leaking by 5-14-90 1-90-02137     41,43       VP 2721 (CDD 4-10-91) 6-6-90     1 90-02652 12.9,10.6   VP-1114 (CDD 8-3-90) 34.6, 41.4 VP-1114 (CDD 8-3-00)                   Sample taken at new point 7-3-90     1 90-03060   47.5, 38.3 VP-1114 (CDD 8-3-90) 8-10-90 1-90-03369     43.1,35.4   VP-1114 (CDD 9-3-90) 8-25-90 1-90-03699       35.7, 37.8 9-27-90 1-90-03937       41.5, 38.3 VP-1296 (CDD 8-17-91) 10-22 90 1-90-04162     37.7, 33.1 VP-1296 (CDD 817-91) 11-20-90 1 90-04399     39.9, 36.4 VP-1296 (CDD 8-17-91) 12-21-90 1-90-04666       38.5, 35.6                                                                                 i KEY: Dew points: Dryer K01 (left), Dryer K02 (right)
4-11 90 1-90-01651 41.3, 36.2 FS3529 Borrowed Inst.
Bold Dew Point = Out of Specification       .
FS3529 has no official 38.5, 35.8 site calibration, not allowed to be used to verify acceptance criteria 5-9-90 1 90-02393 Air Pressure bleeding off Auto drain trap leaking by 5-14-90 1-90-02137 41,43 VP 2721 (CDD 4-10-91) 6-6-90 1 90-02652 12.9,10.6 VP-1114 (CDD 8-3-90) 34.6, 41.4 VP-1114 (CDD 8-3-00)
CDD = Calibration Due Date Maximum Allowable Dew Point is 50 F Minimum Theoretical Value is 32 F
Sample taken at new point 7-3-90 1 90-03060 47.5, 38.3 VP-1114 (CDD 8-3-90) 8-10-90 1-90-03369 43.1,35.4 VP-1114 (CDD 9-3-90) 8-25-90 1-90-03699 35.7, 37.8 9-27-90 1-90-03937 41.5, 38.3 VP-1296 (CDD 8-17-91) 10-22 90 1-90-04162 37.7, 33.1 VP-1296 (CDD 817-91) 11-20-90 1 90-04399 39.9, 36.4 VP-1296 (CDD 8-17-91) 12-21-90 1-90-04666 38.5, 35.6 i
* Data from GPC MWO's & MWO Listing                         ,
KEY: Dew points: Dryer K01 (left), Dryer K02 (right)
                                                                                                                      " Date from GPC MWO's & MWO Listing (Technician initials, dates from work performed block of MWO)         ;
Bold Dew Point = Out of Specification CDD = Calibration Due Date Maximum Allowable Dew Point is 50 F Minimum Theoretical Value is 32 F
                                                                                                                      "* Data from Exhibit # 80, " War Room Unit 1 Refueling           i Outage Log , project pa9e 064035                           !
* Data from GPC MWO's & MWO Listing
MWO = Maintenance Work Order                               l l
" Date from GPC MWO's & MWO Listing (Technician initials, dates from work performed block of MWO)
l l
"* Data from Exhibit # 80, " War Room Unit 1 Refueling i
Outage Log, project pa9e 064035 MWO = Maintenance Work Order l


DEMONSTRATIVE AID #4 (rev 7-13-95)
DEMONSTRATIVE AID #4 (rev 7-13-95)
DEW POINT DATA * -- DIESEL AIR SYSTEM DIESEL 1B DEW POINT DATE"     MWO       DEGREES F     INSTRUMENT                     COMMENTS 1-12-89 1-88-08981     28.7, 27.3 VP-1114 (CDD 4-29-89) 2-24-89 1-89-00822     19,19.1   VP-1114 (CDD 4-29-89)   Previous dew points <32F are incorrect 3-1 89   1-89-00988   45.6, 33.8 VP-1114 (CDD 4-29-89) 3-8-89   1-89-01066   -2, -12   VP-2466 (CDD 4-4-89) 3-22-89 1-89-01066     -15,-27   VP-2466 (CDD 4-4-89) 5-17-89 1-89-01066       47,45     VP-2466 (CDD 4-4-89) 6-21-89 1 89-02459     48,45     VP-2722(CDD 9-2-89) 7-28-89 1-89-02800     47,37     VP-2722(CDD 9-2-89) 8-16-89 1-89-03217     38,41                                                                               1 8-22-89 1-89-03314     45,42     VP-2721(CDD 9-2-89) 9-27-89 1-89-03656     47,45     VP-2466(CDD 3-7-90) 10-20-89 1-89-04446     41,44     VP-2466(CDD 3-7-90) 11-13-89 1-89-05009     38,32     VP-2466(CDD 3-7-90) 12-18-89 1-89-06200     37,33     VP-2466(CDD 3-7 90) 1-8-90   1-89-06446   32.32 2-11 90 1-90-00466     37,37 3-9-90   1-90-00900   45,                               Dryer 2 out of service, could not be tested due to
DEW POINT DATA * -- DIESEL AIR SYSTEM DIESEL 1B DEW POINT DATE" MWO DEGREES F INSTRUMENT COMMENTS 1-12-89 1-88-08981 28.7, 27.3 VP-1114 (CDD 4-29-89) 2-24-89 1-89-00822 19,19.1 VP-1114 (CDD 4-29-89)
                                        ,47                           equip. clearance. Dryer 2 tested 3-12-90 3-29-90 1-90-01514     37,34       VP-2466(CDD 4-7-90) 4-5-90   1-90-01770   84,82       VP-2466(CDD 4-7-90)     DC 1-90-186 written WRT# 08885 wntten 4-7-90   1 90-01770   85,75       VP-2466(CDD 4-7-90) 18,18       GE Rental 80,82       VP-1114 (CDD 8-3-90)                                                     l I
Previous dew points <32F are incorrect 3-1 89 1-89-00988 45.6, 33.8 VP-1114 (CDD 4-29-89) 3-8-89 1-89-01066
i i
-2, -12 VP-2466 (CDD 4-4-89) 3-22-89 1-89-01066
-15,-27 VP-2466 (CDD 4-4-89) 5-17-89 1-89-01066 47,45 VP-2466 (CDD 4-4-89) 6-21-89 1 89-02459 48,45 VP-2722(CDD 9-2-89) 7-28-89 1-89-02800 47,37 VP-2722(CDD 9-2-89) 8-16-89 1-89-03217 38,41 1
8-22-89 1-89-03314 45,42 VP-2721(CDD 9-2-89) 9-27-89 1-89-03656 47,45 VP-2466(CDD 3-7-90) 10-20-89 1-89-04446 41,44 VP-2466(CDD 3-7-90) 11-13-89 1-89-05009 38,32 VP-2466(CDD 3-7-90) 12-18-89 1-89-06200 37,33 VP-2466(CDD 3-7 90) 1-8-90 1-89-06446 32.32 2-11 90 1-90-00466 37,37 3-9-90 1-90-00900 45, Dryer 2 out of service, could not be tested due to
,47 equip. clearance. Dryer 2 tested 3-12-90 3-29-90 1-90-01514 37,34 VP-2466(CDD 4-7-90) 4-5-90 1-90-01770 84,82 VP-2466(CDD 4-7-90)
DC 1-90-186 written WRT# 08885 wntten 4-7-90 1 90-01770 85,75 VP-2466(CDD 4-7-90) 18,18 GE Rental 80,82 VP-1114 (CDD 8-3-90) i i
J
J


                ~
~
4-8-90   1 90-01770 44.5, 36.6     VP-1114 (CDD 8-3-90) 45.9,40.8       FS3529                       FS3529 his no officirl
4-8-90 1 90-01770 44.5, 36.6 VP-1114 (CDD 8-3-90) 45.9,40.8 FS3529 FS3529 his no officirl site calibration, not allowed to be used to verify acceptance criteria 4 9-90 1-90-01788 Void, instrument Out of calibration 4-10-90 1 90-01770 42.5,41.4 5-10-90 1 90-02391 Air Pressure bleeding off Auto drain trap leaking by Reworked, MER 6-12-90 1-90-02138 43,43 VP-2721 (CDD 4-10-91) 4 6-22-90 1 90-02901 80.2, 44.2 VP-1114 (CDD 8-3-93)
* site calibration, not allowed to be used to verify acceptance
Dryer K01 found not running 7-21-90 1 90-03216 43.9,41.5 VP-1114 (CDD 8-3-90) 8-14-90 1-90-03585 32.2, 32.7 VP-1114 (CDD 9-3-90) 9-12-90 1 90-03807 46.6,41.5 VP-1296 (CDD 8-17-91) 10-8-90 1 90-04043
,                                                                                                                        criteria 4 9-90   1-90-01788                                                 Void, instrument Out of calibration                                 !
-43.5, 46.8 11 9-90 1-90-04257 43.2, 60 VP-1296 (CDD 8-17-91)
4-10-90 1 90-01770   42.5,41.4 5-10-90 1 90-02391                                                 Air Pressure bleeding off                   >
K02 fan motor not running, Hold Tag on Systen
Auto drain trap leaking by Reworked, MER 4
,40.6 VP-1296 (CDD 8-17-91)
6-12-90 1-90-02138   43,43         VP-2721 (CDD 4-10-91) 6-22-90 1 90-02901     80.2, 44.2 VP-1114 (CDD 8-3-93)               Dryer K01 found not running 7-21-90 1 90-03216     43.9,41.5 VP-1114 (CDD 8-3-90) 8-14-90 1-90-03585     32.2, 32.7 VP-1114 (CDD 9-3-90)
, 64.4 VP-1296 (CDD 8-17-91)
$                                                    9-12-90 1 90-03807     46.6,41.5 VP-1296 (CDD 8-17-91)
Dewpoint drifted up.
;                                                    10-8-90 1 90-04043   -43.5, 46.8 11 9-90 1-90-04257     43.2, 60     VP-1296 (CDD 8-17-91)           K02 fan motor not running, Hold Tag on Systen
Found MWO 1-90-04394 written against dryer, dryer inoperable 4
                                                                                ,40.6     VP-1296 (CDD 8-17-91)
11-7 90 1-90-04394 Installed new fan motor, new compressor, new fan switch, and recharged freon. Receiver blowdown initiated.
                                                                                , 64.4   VP-1296 (CDD 8-17-91)           Dewpoint drifted up.
11-15-90 1-90-04394
Found MWO 1-90-04394 written against dryer, dryer 4                                                                                                                         inoperable
, 60.2 VP 1296 (CDD 8-17-91)
.                                                    11-7 90 1-90-04394                                                 Installed new fan motor, new compressor, new fan switch, and recharged freon. Receiver
, 70.8 VP-1296 (CDD 817-91) 1 11 23-90 1-90-04394
,                                                                                                                        blowdown initiated.
,46.9 VP-1296 (CDD 8-17-91)
11-15-90 1-90-04394           , 60.2 VP 1296 (CDD 8-17-91)
After additional receiver blowdowns 11-26-90 1 90-04515 48.2,44.9 12-31-90 1 90-04870 42.6,40.2 VP-1296 (CDD 8-17 91) 1 KEY: Dew points: Dryer K01 (left), Dryer K02 (right)
                                                                                  , 70.8 VP-1296 (CDD 817-91)                                                           1 11 23-90 1-90-04394           ,46.9   VP-1296 (CDD 8-17-91)         After additional receiver blowdowns 11-26-90 1 90-04515   48.2,44.9 1
Bold Dew Point = Out of Specification l
12-31-90 1 90-04870   42.6,40.2 VP-1296 (CDD 8-17 91)                                                             1 KEY: Dew points: Dryer K01 (left), Dryer K02 (right)
CDD = Calibration Due Date Maximum Allowable Dew Point is 50 F Minimum Theoretical Value is 32 F
Bold Dew Point = Out of Specification                 l CDD = Calibration Due Date Maximum Allowable Dew Point is 50 F Minimum Theoretical Value is 32 F
* Data from GPC MWO's & MWO Listing
* Data from GPC MWO's & MWO Listing
                                                                                                          ** Date from GPC MWO's & MWO Listing (Technician initials, dates from work performed block of MWO)
** Date from GPC MWO's & MWO Listing (Technician initials, dates from work performed block of MWO)
MWO = Maintenance Work Order
MWO = Maintenance Work Order


l
DEMONSTRATIVE AlD #4 (rev. 7-13-95)
  .                        DEMONSTRATIVE AlD #4 (rev. 7-13-95)                                          )
DEW POINT DATA * -- DIESEL AIR SYSTEM DIESEL 2A DEW POINT DK E" MWO DEGREES F INSTRUMENT COMMENTS 3-13-89 2-89-01855 45.4,47.7 VP-1114 (CDD 5-2-89) 4-17 89 2-89-02500 50.2, 50.8 VP-1114 (CDD 5-2-89) 6-21-89 2-89-03859
DEW POINT DATA * -- DIESEL AIR SYSTEM DIESEL 2A DEW POINT DK E"         MWO     DEGREES F       INSTRUMENT                         COMMENTS                 l 3-13-89   2-89-01855   45.4,47.7   VP-1114 (CDD 5-2-89) 4-17 89   2-89-02500   50.2, 50.8   VP-1114 (CDD 5-2-89) 6-21-89   2-89-03859   -13.5,-11.5   VP-2722 (CDD 9-2-89)       Values voided 2-89-04592 7-13-89   2-89-04220     35,48       VP-2722 (CDD 9-2-89) 8-1-89   2-89-04592     49,48       VP-2722 (CDD 9-2-89) 8-10-89   2-89-04564     40,40       VP-2722 (CDD 9-2-89) 9-23-89   2-89-04986     43,47 10-20-89 2-89-05436     46,49       VP-2466 11-19-89 2-89-05887     33,33       VP-2466 (CDD 3-7 90) 12-5-89   2-89-06178                                           Dryers short cycling, Found Supply breaker tripped, Unit continued tripping on high temp Cooling fan not operating, replaced 12-19-89 2-89-06450     42,42       VP-2466 (CDD 3-7-90) 1-22-90   2-89-06680   15,16       VP-2624 (CDD 3-21-90)     Noted Out Of Spec., took readings on freon side of dryer detta T only 12 F, delta P low 1-25-90   2-89-06680     42,44       VP-2466 (CDD 3-7 90) 2-17-90   2-90-00361   49,44         VP-2466 (CDD 3-7-90) 3-2-90   2-90-00282                                           Compression unit has excessive noise and vibration, fan discovered installed backwards, corrected 3-2-91 3-15-90   2-90-00666   32,35 4-7-90   2-90-00964     85,95       VP-2466 (CDD 4-7-90) 30,30       GE Rental 82,85       VP-1114 ( CDD 8-3-90) 4-8-90     2-90-00964   39.7, 61.4   FS-3529 Borrowed Inst.
-13.5,-11.5 VP-2722 (CDD 9-2-89)
43.9, 60.9   VP-1114 (CDD 8-3-90) 4-9-90     2-90-00964       ,61.6   VP-1114 (CDD 8-3-90)
Values voided 2-89-04592 7-13-89 2-89-04220 35,48 VP-2722 (CDD 9-2-89) 8-1-89 2-89-04592 49,48 VP-2722 (CDD 9-2-89) 8-10-89 2-89-04564 40,40 VP-2722 (CDD 9-2-89) 9-23-89 2-89-04986 43,47 10-20-89 2-89-05436 46,49 VP-2466 11-19-89 2-89-05887 33,33 VP-2466 (CDD 3-7 90) 12-5-89 2-89-06178 Dryers short cycling, Found Supply breaker tripped, Unit continued tripping on high temp Cooling fan not operating, replaced 12-19-89 2-89-06450 42,42 VP-2466 (CDD 3-7-90) 1-22-90 2-89-06680 15,16 VP-2624 (CDD 3-21-90)
                                ,49.6   FS-3529                   No site Cat
Noted Out Of Spec., took readings on freon side of dryer detta T only 12 F, delta P low 1-25-90 2-89-06680 42,44 VP-2466 (CDD 3-7 90) 2-17-90 2-90-00361 49,44 VP-2466 (CDD 3-7-90) 3-2-90 2-90-00282 Compression unit has excessive noise and vibration, fan discovered installed backwards, corrected 3-2-91 3-15-90 2-90-00666 32,35 4-7-90 2-90-00964 85,95 VP-2466 (CDD 4-7-90) 30,30 GE Rental 82,85 VP-1114 ( CDD 8-3-90) 4-8-90 2-90-00964 39.7, 61.4 FS-3529 Borrowed Inst.
43.9, 60.9 VP-1114 (CDD 8-3-90) 4-9-90 2-90-00964
,61.6 VP-1114 (CDD 8-3-90)
,49.6 FS-3529 No site Cat


    ~
~
4-10-90     2-90-00964   69.6, 64.1   VP-1114 (CDD 8-3-90) 61.5, 50.9   FS-3529                       No Site Cal.
4-10-90 2-90-00964 69.6, 64.1 VP-1114 (CDD 8-3-90) 61.5, 50.9 FS-3529 No Site Cal.
4-11 90     2-90-00964   57.4, 62.6   VP-1114 (CDD 8-3-90)             K01- dew point was taken after Ops. bled 57.2, 54.1   FS-3529                       pressure on associated receiver tank and allowed compressor to run (approx 2 hrs.)
4-11 90 2-90-00964 57.4, 62.6 VP-1114 (CDD 8-3-90)
No Site Cal. on FS-3529 4-9-90     2-90-01035                                               High air temp alarm for both 2A air dryers. MWO voided 4-9-90.
K01-dew point was taken after Ops. bled 57.2, 54.1 FS-3529 pressure on associated receiver tank and allowed compressor to run (approx 2 hrs.)
j   4-12-90   2-90-01139                                               Air dryer does not appear to be             l working property. Acceptable reading           ;
No Site Cal. on FS-3529 4-9-90 2-90-01035 High air temp alarm for both 2A air dryers. MWO voided 4-9-90.
obtained 4-14-90. MWO voided 4-20-90 4-14-90   2-90-00964   43.8,47.3     VP-1114 (CDD 8-3-90) 4 5-12-90   2-90-01299   45,43         VP-2721 (CDD 4-10-91) 6-7 90     2-90-01786   40.5,44.3   VP-1114 (CDD 8-3-90)                                                       :
j 4-12-90 2-90-01139 Air dryer does not appear to be l
7-3   2-90-02503   46.2,37.3     VP-1114 (CDD 8-3-90) 8-10-90   2-90-03203   35.7, 64.5   VP-1114 (CDD 8-3-90)               Initiated receiver blowdown (not logged)   VP 1114 (CDD 8-3-90)             Recheck failed, WRT 10413
working property. Acceptable reading obtained 4-14-90. MWO voided 4-20-90 4-14-90 2-90-00964 43.8,47.3 VP-1114 (CDD 8-3-90) 5-12-90 2-90-01299 45,43 VP-2721 (CDD 4-10-91) 4 6-7 90 2-90-01786 40.5,44.3 VP-1114 (CDD 8-3-90) 7-3 2-90-02503 46.2,37.3 VP-1114 (CDD 8-3-90) 8-10-90 2-90-03203 35.7, 64.5 VP-1114 (CDD 8-3-90)
!    8-25-90   2 90-03648   38.9,41.1     EG&G 10-4-90   2-90-04070   74.1, 84.3                                     Receiver blowdown initiated 10-5-90   2-90-04070   48.1,48.7 10-22-90 2-90-04858     46.1,46.9     VP-1296 (CDD 8-17-91) 11 20-90 2-90-05297     48.5,46.6     VP-1296 (CDD 817-91) 12-21-90 2-90-05671     Not Provided Not provided a
Initiated receiver blowdown (not logged)
VP 1114 (CDD 8-3-90)
Recheck failed, WRT 10413 8-25-90 2 90-03648 38.9,41.1 EG&G 10-4-90 2-90-04070 74.1, 84.3 Receiver blowdown initiated 10-5-90 2-90-04070 48.1,48.7 10-22-90 2-90-04858 46.1,46.9 VP-1296 (CDD 8-17-91) 11 20-90 2-90-05297 48.5,46.6 VP-1296 (CDD 817-91) 12-21-90 2-90-05671 Not Provided Not provided a
KEY: Dew points: Dryer K01 (left), Dryer K02 (right)
KEY: Dew points: Dryer K01 (left), Dryer K02 (right)
Bold Dew Point = Out of Specification CDD = Calibration Due Date Maximum Allowable Dew Point is 50 F Minimum Theoretical Value is 32 F
Bold Dew Point = Out of Specification CDD = Calibration Due Date Maximum Allowable Dew Point is 50 F Minimum Theoretical Value is 32 F
* Data from GPC MWO's & MWO Listing
* Data from GPC MWO's & MWO Listing
                                                          " Date from GPC MWO's & MWO Listing (Technician initials, dates from work performed block of MWO)         i MWO = Maintenance Work Order
" Date from GPC MWO's & MWO Listing (Technician initials, dates from work performed block of MWO) i MWO = Maintenance Work Order


l
l DEMONSTRATIVE AlD #4 (rev. 7-13-95)
  .                      DEMONSTRATIVE AlD #4 (rev. 7-13-95)
DEW POINT DATA * -- DIESEL AIR SYSTEM DIESEL 2B DEW POINT DATE**
DEW POINT DATA * -- DIESEL AIR SYSTEM DIESEL 2B DEW POINT                                                           ;
MWO DEGREES F INSTRUMENT COMMENTS 3-14-89 2-89-01855 45.4,47.7 VP 1114 (CDD 5-2-89) 3-16-89 2-89-02080 40,43.2 VP-1114 (CDD 5-2-89) 6-20-89 2-89-03858 35,36 VP-2722 (CDD 9-2-89)
DATE**     MWO       DEGREES F       INSTRUMENT                 COMMENTS 3-14-89   2-89-01855     45.4,47.7   VP 1114 (CDD 5-2-89) 3-16-89   2-89-02080   40,43.2     VP-1114 (CDD 5-2-89) 6-20-89   2-89-03858     35,36       VP-2722 (CDD 9-2-89)   Fans in auto, not running 7-16-89   2-89-04219   44,42 8-22-89   2-89-04560     38,40       VP-2722 (CDD 9-2-89) 9-23-89   2-89-04984     45,45 10-20-89 2-89-05435   41,44       VP-2466 11-17-89 2-89-05790     34,38       VP-2466 (CDD 3-7-90)   Initial reading was 17 DC-2-89-1502 12-06-89 2-89-06193   35,50       VP-2466 (CDD 3-7-90)   Initial readings of 7,19 had been improperty converted 01-03-90 2-89-06585   44,47       VP-2466 (CDD 3-7-90)
Fans in auto, not running 7-16-89 2-89-04219 44,42 8-22-89 2-89-04560 38,40 VP-2722 (CDD 9-2-89) 9-23-89 2-89-04984 45,45 10-20-89 2-89-05435 41,44 VP-2466 11-17-89 2-89-05790 34,38 VP-2466 (CDD 3-7-90)
VP-2623 (CDD 3-6-90) 02-02-90 2-90-00145   45,45 03-02-90 2-90-00560   34,36       VP-2466 (CDD 3-7-90) 04-02-90 2-90-00813   41,44 04-07-90 2-90-01021   75,80       VP-2466 (CDD 4-7-90)
Initial reading was 17 DC-2-89-1502 12-06-89 2-89-06193 35,50 VP-2466 (CDD 3-7-90)
                          -10,10     GE Rental 85,80       VP-1114 (CDD 8-3-90) 4-8-90   2-90-01021     39.5,44.6   FS-3529 Borrowed inst. FS3529 has no official site calibration.
Initial readings of 7,19 had been improperty converted 01-03-90 2-89-06585 44,47 VP-2466 (CDD 3-7-90)
33.7,44.4   VP-1114 (CDD 8-3-90) 4-10-90 2-90-01021     39.0,43.2   VP-1114 (CDD B-3-90) 36.3,40.3   FS-3529 Borrowed inst.
VP-2623 (CDD 3-6-90) 02-02-90 2-90-00145 45,45 03-02-90 2-90-00560 34,36 VP-2466 (CDD 3-7-90) 04-02-90 2-90-00813 41,44 04-07-90 2-90-01021 75,80 VP-2466 (CDD 4-7-90)
5-14-90 2-90-01196     43,45       VP-2721 (CDD 4-10-91) 6-22-90 2-90-02193     32.7, 34     VP-1114 (CDD 8-3-90) 7-21-90 2 90-02891     42.2,49.5   VP-1114 (CDD 8-3-90)
-10,10 GE Rental 85,80 VP-1114 (CDD 8-3-90) 4-8-90 2-90-01021 39.5,44.6 FS-3529 Borrowed inst.
FS3529 has no official site calibration.
33.7,44.4 VP-1114 (CDD 8-3-90) 4-10-90 2-90-01021 39.0,43.2 VP-1114 (CDD B-3-90) 36.3,40.3 FS-3529 Borrowed inst.
5-14-90 2-90-01196 43,45 VP-2721 (CDD 4-10-91) 6-22-90 2-90-02193 32.7, 34 VP-1114 (CDD 8-3-90) 7-21-90 2 90-02891 42.2,49.5 VP-1114 (CDD 8-3-90)


8-14 90   2-90-03446   40.2,44.3 VP-1114 (CDD 9 3-90) 9-12 90   2-90-03866   42.6,47.8 VP-1296 (CDD 8-17-91) 10-7 90   2-90-04432   74.8,43.7 VP-1296 (CDD 817-91)             Receiver b!owdown init.
8-14 90 2-90-03446 40.2,44.3 VP-1114 (CDD 9 3-90) 9-12 90 2-90-03866 42.6,47.8 VP-1296 (CDD 8-17-91) 10-7 90 2-90-04432 74.8,43.7 VP-1296 (CDD 817-91)
78.4,     VP-1296 (CDD 8-17-91) 10-11-90 2-90-04432   78,       VP 1296 (CDD 8-17-91)             Drained 1 gallon water from dryer Wrote DC-2-90-231 10-24-90 2-90-04839   58.9,     VP-1296 (CDD 8-17-91) 38.4,     VP.1296 (CDD 8-17 91) '           10-26-90 11 05-90 2-90-05015   48,49.5   VP-1296 (CDD 8-17-91) 12-04-90 2-90-05441   49.8,44.5 VP-1296 (CDD 8-17 91)             Informed SE DP close to limit, no action taken 12-31-90 2-90-05798   42,45.1   VP-1296 (CDD 8-17-91)
Receiver b!owdown init.
78.4, VP-1296 (CDD 8-17-91) 10-11-90 2-90-04432 78, VP 1296 (CDD 8-17-91)
Drained 1 gallon water from dryer Wrote DC-2-90-231 10-24-90 2-90-04839 58.9, VP-1296 (CDD 8-17-91) 38.4, VP.1296 (CDD 8-17 91) '
10-26-90 11 05-90 2-90-05015 48,49.5 VP-1296 (CDD 8-17-91) 12-04-90 2-90-05441 49.8,44.5 VP-1296 (CDD 8-17 91)
Informed SE DP close to limit, no action taken 12-31-90 2-90-05798 42,45.1 VP-1296 (CDD 8-17-91)
KEY: Dew points: Dryer K01 (left), Dryer K02 (right)
KEY: Dew points: Dryer K01 (left), Dryer K02 (right)
Bold Dew Point = Out of Specification CDD = Calibration Due Date                   ,
Bold Dew Point = Out of Specification CDD = Calibration Due Date Maximum Allowable Dew Point is 50F Minimum Theoretical Value is 32 F
Maximum Allowable Dew Point is 50F Minimum Theoretical Value is 32 F
* Data from GPC MWO's & MWO Listing
* Data from GPC MWO's & MWO Listing
                                                ** Date from GPC MWO's & MWO Listing (Technician initials, dates from work performed block of MWO)
** Date from GPC MWO's & MWO Listing (Technician initials, dates from work performed block of MWO)
MWO = Maintenance Work Order}}
MWO = Maintenance Work Order}}

Latest revision as of 06:17, 13 December 2024

Intervenor Exhibit I-MOSBA-169,consisting of Demonstrative Aid 4 (Rev 950713) Re Dew Point Data,Diesel Air Sys
ML20099L405
Person / Time
Site: Vogtle  Southern Nuclear icon.png
Issue date: 09/21/1995
From:
AFFILIATION NOT ASSIGNED
To:
References
OLA-3-I-MOS-169, NUDOCS 9512280244
Download: ML20099L405 (8)
v • d • e


Text

T /fdOS68 ' /d'7 oJ.H l

DEMONSTRATIVE AID #4 (rnv. 7-13-95)

DO CM E.n.,ED T

p s DEW POINT DATA * -- DIESEL AIR' SYSTEM

'95 0C? 20 P4 :29 DIESEL 1 A D' F T ' '

^ " ~ ' " ~ ' ' '. '.

DEW POINT DATE" MWO DEGREES F INSTRUMENT COMMENTS 1-20-89 1-88-09080 27.3, VP-1114 (CDD 5-2-89) 7-13-88 1-88-02991 Air temp high alarm in but detta T only 1 F for both dryers. Replaced consenser fan motor.

thru Replaced Compressor, Bypassed Fan relay switch, Filled unit with Freon 2-10-89 Installed new Fan cut out switch 2-12-89 1 88-02991 43.9, VP-1114 (CDD 5-2-89)

Air temp. high alarm still in for dryer K02 3-1-89 1-89-01008

,78 Compressor not coming on automatically, fan in a bind.

3-3-89 1-89-01008

,70 Compressor Freon was discharged and then recharged. Purged receiver 3-13-89 1 89-01008

, 53.9 After additional receiver purges.

3-16-89 1-89-00984 22.6, 20.1 VP-1114 (CDD 5-2-89) 5-18-89 1 89-01066 39,78 VP-2466 (CDD 4-4-89)

MWO 1-89-02188 wntten to correct problem with K02 6-21-89:

1-89-02453 48, VP-2722 (CDD 9-2-89)

K02 dryer will be replaced under MWO 1-89-02188 7-07-89 1-89-02188

,48 VP-2721 (CDD 9-2-89) 7-30-89 1-89-02798 43,39 VP-2722 (CDD 9-2-89) 8-24-89 1-89-03214 37,35 VP-2721 (CDD 9-2-89) 9-27-89 1-89-03652 44.5,45 VP-2466 (CDD 3-7-90)

+

s 10-20-89 1-89-04442 38,45 VP-2466 (CDD 3-7-90) h A f 11-20-89 1-89-05007 40,47 VP-2466 (CDD 3 7 90) ff 12-20-89 1-89-06199 40,37 VP-2466 (CDD 3-7-90) eni st 1-18-90 1-89-06445 44,44 VP-2466 (CDD 3-7-90) j 0]Y j

VP-2710 (CDD 3-6-90) o s

2-11-90 1-90-00465 37,37 VP-2466 (CDD 3-7-90) 8 0

O

ea 1i 3-9-90 1 90-00899 61,66 As left Dew Point was out of spec. ef $

jE j

@a

.9 i

3-12-90 1-90-00899 48,45 y"gf,s 3-29-90 1-90-01513 80,60 VP 2466 (CDD 4-7 90)

DC written but rejected by h 5E $

E j., O Q SS who said to write MWO.

li: Eejg 9512280244 950921

" } $ 2 b )l PDR ADDCK 05000424 bsOO O

PDR

t-4-5-90 1 90-01651 84,67 VP-2466 (CDD 4-7-90) 78,77 VP-2466 (CDD 4-7-90) 83,85 VP-2466 (CDD 4-7-90)

  • " 4-5-90,18:45-- Diesel Generator 1 A reservoir venting and charging until dewpoint comes into spec. continuing.

4-6-90 1 90-01651 85, 85 VP-2466 (CDD 4-7 90) 85, 85 VP 2466 (CDD 4-7-90) 80,70 VP-2466 (CDD 4-7-90) 80, VP 2466 (CDD 4-7-90)

K02 receiver had been bled by mechanics to inspect vessel 75, VP-1114(CDD 8-3-90) 4-7-90 1 90-01651 75,80 VP-2466 (CDD 4-7-90) 15,33 GE Rental 75,78 VP-1114 (CDD 8-3-90) 4-8-90 1 90-01651 34.2, 33.2 VP-1114 (CDD 8-3-90) 40.3,42.3 FS 3529 Borrowed inst.

35.5, 34 VP-1114 (CDD 8-3-90) 39.2,42.8 FS-3529 Borrowed inst.

4-11 90 1-90-01651 41.3, 36.2 FS3529 Borrowed Inst.

FS3529 has no official 38.5, 35.8 site calibration, not allowed to be used to verify acceptance criteria 5-9-90 1 90-02393 Air Pressure bleeding off Auto drain trap leaking by 5-14-90 1-90-02137 41,43 VP 2721 (CDD 4-10-91) 6-6-90 1 90-02652 12.9,10.6 VP-1114 (CDD 8-3-90) 34.6, 41.4 VP-1114 (CDD 8-3-00)

Sample taken at new point 7-3-90 1 90-03060 47.5, 38.3 VP-1114 (CDD 8-3-90) 8-10-90 1-90-03369 43.1,35.4 VP-1114 (CDD 9-3-90) 8-25-90 1-90-03699 35.7, 37.8 9-27-90 1-90-03937 41.5, 38.3 VP-1296 (CDD 8-17-91) 10-22 90 1-90-04162 37.7, 33.1 VP-1296 (CDD 817-91) 11-20-90 1 90-04399 39.9, 36.4 VP-1296 (CDD 8-17-91) 12-21-90 1-90-04666 38.5, 35.6 i

KEY: Dew points: Dryer K01 (left), Dryer K02 (right)

Bold Dew Point = Out of Specification CDD = Calibration Due Date Maximum Allowable Dew Point is 50 F Minimum Theoretical Value is 32 F

  • Data from GPC MWO's & MWO Listing

" Date from GPC MWO's & MWO Listing (Technician initials, dates from work performed block of MWO)

"* Data from Exhibit # 80, " War Room Unit 1 Refueling i

Outage Log, project pa9e 064035 MWO = Maintenance Work Order l

DEMONSTRATIVE AID #4 (rev 7-13-95)

DEW POINT DATA * -- DIESEL AIR SYSTEM DIESEL 1B DEW POINT DATE" MWO DEGREES F INSTRUMENT COMMENTS 1-12-89 1-88-08981 28.7, 27.3 VP-1114 (CDD 4-29-89) 2-24-89 1-89-00822 19,19.1 VP-1114 (CDD 4-29-89)

Previous dew points <32F are incorrect 3-1 89 1-89-00988 45.6, 33.8 VP-1114 (CDD 4-29-89) 3-8-89 1-89-01066

-2, -12 VP-2466 (CDD 4-4-89) 3-22-89 1-89-01066

-15,-27 VP-2466 (CDD 4-4-89) 5-17-89 1-89-01066 47,45 VP-2466 (CDD 4-4-89) 6-21-89 1 89-02459 48,45 VP-2722(CDD 9-2-89) 7-28-89 1-89-02800 47,37 VP-2722(CDD 9-2-89) 8-16-89 1-89-03217 38,41 1

8-22-89 1-89-03314 45,42 VP-2721(CDD 9-2-89) 9-27-89 1-89-03656 47,45 VP-2466(CDD 3-7-90) 10-20-89 1-89-04446 41,44 VP-2466(CDD 3-7-90) 11-13-89 1-89-05009 38,32 VP-2466(CDD 3-7-90) 12-18-89 1-89-06200 37,33 VP-2466(CDD 3-7 90) 1-8-90 1-89-06446 32.32 2-11 90 1-90-00466 37,37 3-9-90 1-90-00900 45, Dryer 2 out of service, could not be tested due to

,47 equip. clearance. Dryer 2 tested 3-12-90 3-29-90 1-90-01514 37,34 VP-2466(CDD 4-7-90) 4-5-90 1-90-01770 84,82 VP-2466(CDD 4-7-90)

DC 1-90-186 written WRT# 08885 wntten 4-7-90 1 90-01770 85,75 VP-2466(CDD 4-7-90) 18,18 GE Rental 80,82 VP-1114 (CDD 8-3-90) i i

J

~

4-8-90 1 90-01770 44.5, 36.6 VP-1114 (CDD 8-3-90) 45.9,40.8 FS3529 FS3529 his no officirl site calibration, not allowed to be used to verify acceptance criteria 4 9-90 1-90-01788 Void, instrument Out of calibration 4-10-90 1 90-01770 42.5,41.4 5-10-90 1 90-02391 Air Pressure bleeding off Auto drain trap leaking by Reworked, MER 6-12-90 1-90-02138 43,43 VP-2721 (CDD 4-10-91) 4 6-22-90 1 90-02901 80.2, 44.2 VP-1114 (CDD 8-3-93)

Dryer K01 found not running 7-21-90 1 90-03216 43.9,41.5 VP-1114 (CDD 8-3-90) 8-14-90 1-90-03585 32.2, 32.7 VP-1114 (CDD 9-3-90) 9-12-90 1 90-03807 46.6,41.5 VP-1296 (CDD 8-17-91) 10-8-90 1 90-04043

-43.5, 46.8 11 9-90 1-90-04257 43.2, 60 VP-1296 (CDD 8-17-91)

K02 fan motor not running, Hold Tag on Systen

,40.6 VP-1296 (CDD 8-17-91)

, 64.4 VP-1296 (CDD 8-17-91)

Dewpoint drifted up.

Found MWO 1-90-04394 written against dryer, dryer inoperable 4

11-7 90 1-90-04394 Installed new fan motor, new compressor, new fan switch, and recharged freon. Receiver blowdown initiated.

11-15-90 1-90-04394

, 60.2 VP 1296 (CDD 8-17-91)

, 70.8 VP-1296 (CDD 817-91) 1 11 23-90 1-90-04394

,46.9 VP-1296 (CDD 8-17-91)

After additional receiver blowdowns 11-26-90 1 90-04515 48.2,44.9 12-31-90 1 90-04870 42.6,40.2 VP-1296 (CDD 8-17 91) 1 KEY: Dew points: Dryer K01 (left), Dryer K02 (right)

Bold Dew Point = Out of Specification l

CDD = Calibration Due Date Maximum Allowable Dew Point is 50 F Minimum Theoretical Value is 32 F

  • Data from GPC MWO's & MWO Listing
    • Date from GPC MWO's & MWO Listing (Technician initials, dates from work performed block of MWO)

MWO = Maintenance Work Order

DEMONSTRATIVE AlD #4 (rev. 7-13-95)

DEW POINT DATA * -- DIESEL AIR SYSTEM DIESEL 2A DEW POINT DK E" MWO DEGREES F INSTRUMENT COMMENTS 3-13-89 2-89-01855 45.4,47.7 VP-1114 (CDD 5-2-89) 4-17 89 2-89-02500 50.2, 50.8 VP-1114 (CDD 5-2-89) 6-21-89 2-89-03859

-13.5,-11.5 VP-2722 (CDD 9-2-89)

Values voided 2-89-04592 7-13-89 2-89-04220 35,48 VP-2722 (CDD 9-2-89) 8-1-89 2-89-04592 49,48 VP-2722 (CDD 9-2-89) 8-10-89 2-89-04564 40,40 VP-2722 (CDD 9-2-89) 9-23-89 2-89-04986 43,47 10-20-89 2-89-05436 46,49 VP-2466 11-19-89 2-89-05887 33,33 VP-2466 (CDD 3-7 90) 12-5-89 2-89-06178 Dryers short cycling, Found Supply breaker tripped, Unit continued tripping on high temp Cooling fan not operating, replaced 12-19-89 2-89-06450 42,42 VP-2466 (CDD 3-7-90) 1-22-90 2-89-06680 15,16 VP-2624 (CDD 3-21-90)

Noted Out Of Spec., took readings on freon side of dryer detta T only 12 F, delta P low 1-25-90 2-89-06680 42,44 VP-2466 (CDD 3-7 90) 2-17-90 2-90-00361 49,44 VP-2466 (CDD 3-7-90) 3-2-90 2-90-00282 Compression unit has excessive noise and vibration, fan discovered installed backwards, corrected 3-2-91 3-15-90 2-90-00666 32,35 4-7-90 2-90-00964 85,95 VP-2466 (CDD 4-7-90) 30,30 GE Rental 82,85 VP-1114 ( CDD 8-3-90) 4-8-90 2-90-00964 39.7, 61.4 FS-3529 Borrowed Inst.

43.9, 60.9 VP-1114 (CDD 8-3-90) 4-9-90 2-90-00964

,61.6 VP-1114 (CDD 8-3-90)

,49.6 FS-3529 No site Cat

~

4-10-90 2-90-00964 69.6, 64.1 VP-1114 (CDD 8-3-90) 61.5, 50.9 FS-3529 No Site Cal.

4-11 90 2-90-00964 57.4, 62.6 VP-1114 (CDD 8-3-90)

K01-dew point was taken after Ops. bled 57.2, 54.1 FS-3529 pressure on associated receiver tank and allowed compressor to run (approx 2 hrs.)

No Site Cal. on FS-3529 4-9-90 2-90-01035 High air temp alarm for both 2A air dryers. MWO voided 4-9-90.

j 4-12-90 2-90-01139 Air dryer does not appear to be l

working property. Acceptable reading obtained 4-14-90. MWO voided 4-20-90 4-14-90 2-90-00964 43.8,47.3 VP-1114 (CDD 8-3-90) 5-12-90 2-90-01299 45,43 VP-2721 (CDD 4-10-91) 4 6-7 90 2-90-01786 40.5,44.3 VP-1114 (CDD 8-3-90) 7-3 2-90-02503 46.2,37.3 VP-1114 (CDD 8-3-90) 8-10-90 2-90-03203 35.7, 64.5 VP-1114 (CDD 8-3-90)

Initiated receiver blowdown (not logged)

VP 1114 (CDD 8-3-90)

Recheck failed, WRT 10413 8-25-90 2 90-03648 38.9,41.1 EG&G 10-4-90 2-90-04070 74.1, 84.3 Receiver blowdown initiated 10-5-90 2-90-04070 48.1,48.7 10-22-90 2-90-04858 46.1,46.9 VP-1296 (CDD 8-17-91) 11 20-90 2-90-05297 48.5,46.6 VP-1296 (CDD 817-91) 12-21-90 2-90-05671 Not Provided Not provided a

KEY: Dew points: Dryer K01 (left), Dryer K02 (right)

Bold Dew Point = Out of Specification CDD = Calibration Due Date Maximum Allowable Dew Point is 50 F Minimum Theoretical Value is 32 F

  • Data from GPC MWO's & MWO Listing

" Date from GPC MWO's & MWO Listing (Technician initials, dates from work performed block of MWO) i MWO = Maintenance Work Order

l DEMONSTRATIVE AlD #4 (rev. 7-13-95)

DEW POINT DATA * -- DIESEL AIR SYSTEM DIESEL 2B DEW POINT DATE**

MWO DEGREES F INSTRUMENT COMMENTS 3-14-89 2-89-01855 45.4,47.7 VP 1114 (CDD 5-2-89) 3-16-89 2-89-02080 40,43.2 VP-1114 (CDD 5-2-89) 6-20-89 2-89-03858 35,36 VP-2722 (CDD 9-2-89)

Fans in auto, not running 7-16-89 2-89-04219 44,42 8-22-89 2-89-04560 38,40 VP-2722 (CDD 9-2-89) 9-23-89 2-89-04984 45,45 10-20-89 2-89-05435 41,44 VP-2466 11-17-89 2-89-05790 34,38 VP-2466 (CDD 3-7-90)

Initial reading was 17 DC-2-89-1502 12-06-89 2-89-06193 35,50 VP-2466 (CDD 3-7-90)

Initial readings of 7,19 had been improperty converted 01-03-90 2-89-06585 44,47 VP-2466 (CDD 3-7-90)

VP-2623 (CDD 3-6-90) 02-02-90 2-90-00145 45,45 03-02-90 2-90-00560 34,36 VP-2466 (CDD 3-7-90) 04-02-90 2-90-00813 41,44 04-07-90 2-90-01021 75,80 VP-2466 (CDD 4-7-90)

-10,10 GE Rental 85,80 VP-1114 (CDD 8-3-90) 4-8-90 2-90-01021 39.5,44.6 FS-3529 Borrowed inst.

FS3529 has no official site calibration.

33.7,44.4 VP-1114 (CDD 8-3-90) 4-10-90 2-90-01021 39.0,43.2 VP-1114 (CDD B-3-90) 36.3,40.3 FS-3529 Borrowed inst.

5-14-90 2-90-01196 43,45 VP-2721 (CDD 4-10-91) 6-22-90 2-90-02193 32.7, 34 VP-1114 (CDD 8-3-90) 7-21-90 2 90-02891 42.2,49.5 VP-1114 (CDD 8-3-90)

8-14 90 2-90-03446 40.2,44.3 VP-1114 (CDD 9 3-90) 9-12 90 2-90-03866 42.6,47.8 VP-1296 (CDD 8-17-91) 10-7 90 2-90-04432 74.8,43.7 VP-1296 (CDD 817-91)

Receiver b!owdown init.

78.4, VP-1296 (CDD 8-17-91) 10-11-90 2-90-04432 78, VP 1296 (CDD 8-17-91)

Drained 1 gallon water from dryer Wrote DC-2-90-231 10-24-90 2-90-04839 58.9, VP-1296 (CDD 8-17-91) 38.4, VP.1296 (CDD 8-17 91) '

10-26-90 11 05-90 2-90-05015 48,49.5 VP-1296 (CDD 8-17-91) 12-04-90 2-90-05441 49.8,44.5 VP-1296 (CDD 8-17 91)

Informed SE DP close to limit, no action taken 12-31-90 2-90-05798 42,45.1 VP-1296 (CDD 8-17-91)

KEY: Dew points: Dryer K01 (left), Dryer K02 (right)

Bold Dew Point = Out of Specification CDD = Calibration Due Date Maximum Allowable Dew Point is 50F Minimum Theoretical Value is 32 F

  • Data from GPC MWO's & MWO Listing
    • Date from GPC MWO's & MWO Listing (Technician initials, dates from work performed block of MWO)

MWO = Maintenance Work Order

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