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Press STEP to Coritme.:
<br />s 1: (Vacuum label)
<br />..RELIEF VALVE PRESSURE.' -9.0
<br />pressure which the installed R616f:Valvo is rated to, open (the vent pressure is stamped thebody.o
<br />Enter the eat nt res a eirri a on
<br />the V -R Relief Valve);'The permitted range Is 7516 -9 psi. Default vent pressure is. -9 psi. Preos ENTER to.coriffirm
<br />y r ntry.: Press. Tan k/Sen�sor'to setup another Vac Sensor..
<br />ou e
<br />Vacuum Integrity .Test PrWrto_ Pilling Tank (06t 10 nal)
<br />Skip to'Running a Manual Test' if this optional- test is not going to be performed. -
<br />t I u U 0 .
<br />If an external vacuum. source isnot sed 1o'prod6cea vacuum in the Monitoted zones prior t6start"'p you
<br />perform a'Manual Tesf.on each sensor to C161ar.the -!No Vac'. alarm.'
<br />A prooddure'Lto teat the integrity of the interstitial spaces monitored by.ihe Veeder-Root Vacuum Seris.or sotem is
<br />discussed in this section. An external vacuum..source and necessary fittings must be supplied by the customer:;
<br />Beforo, beginning this procedure AlFvAcudrn sensor components in th6aump must be installed As described in this-"��
<br />manual and be connected to a SmdrtSehaorL.module in the TLS Console,:
<br />11 Shut off, tag,
<br />and look out, power.to.the.pump.
<br />2. At the TLS Console,: configure each of the ::ronitored-VacSensors in.the sump (ref. TLS-SXX Setup Ma'hival).'.�
<br />Go to the SmartSensor Diag and place each of.the- monitored Vac Sensors in EVAC HOLD (ref. TLS-3XX-
<br />Troubleshooting Manual).
<br />3.At-the3-w
<br />ay ball.valve in `the cap 6f, Ihatank's interstitial riser,, remove the tubing going to the Vab Sensor from,:
<br />the fitting in the 3 -way hall valve and connobt.tha external vacuum source to the fitting. With the Yalve open to�'.
<br />the external source, pull avacuum down to -8 psi;'or if a.relief valve is present, down to I- " psi above
<br />the relief valve's opening press.uro. (e.g., i.f.valve .opens at' -7 psi, pull . the vacuum down to -6 psi).
<br />4. When.the i desit6d.vac'u-0 m is - attained, ,mov6,the'3-way ball valve to the other, position. Remove the external
<br />source front the valve's fitting and 'reconnect the tubing to the.Vac Sensor, Move the valve back to the 'normal'
<br />position.,
<br />5. If necessary, repeat `this . procedure for the.:product line's interstitial, space, the vapor line's interstitialspace and
<br />the dou ble-wall sump's interstitial space.
<br />6. With all ofthe monitored interstitial
<br />1 spaces under vacuum, at. the TILS Consol6,stdp 1he. EVAO HOLD for'each.
<br />Vac Sensor, After a minimum wait.of. 12 minutes, monitorthe Leak Rate and Time to No Vac:dispjay f6r'each
<br />Vac Sensor -Record the displayed vklues'.for each of the sump's vac sensor in the chart in Appendix R"...
<br />Asa g666rAl.guideline, the Time to, No Va6.s.hould ideally be 100 hours, and should not be" less than 24 hours
<br />(a timeless than 2 hours will produce an alarm): Also, a Leak Rate. greater than 22.4 gph Will generat6,a-Vacu-
<br />um Warning.Both of.these diagnostics are indicators of -Whether the -system h6s.a significant vacuum -leak;
<br />Note that on systems with:small volumes, avery -srali leak rate, Well below the 22.4 Oph limit, :may still cause a
<br />Time. to No Vac alarm.
<br />4her diagnostic
<br />io, exceeds
<br />- the source of the leak should be corrected.be ore the systemAs
<br />If ei Agnos deeds the guideline; 8 4
<br />started up. Once the leak(s) is corrected,, repeat steps 2-6..
<br />7," When: the monitored interstitial spaces: under vacuum are withi.n. normal operating limits as -described in Step:,.
<br />6, fill the tank,.
<br />Once the tank is full, restore powerJo the pump.
<br />Hold' on'. be used to pause a muaf test to she
<br />II the [titers Urtal sp4ee.!s Wkihd Witfiout W01391 j.
<br />-obtain lho'V,,c OWS416,
<br />....... ......
<br />TO $RZCrAU.VAC GFMS0 8 -
<br />T SELECT.INDIVIDUAt VAC$WSORS.-
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<br />z IVCVI ShowsIf the Vacciulrt Coniio! valve in the Vas Sensor
<br />6,:,Opel j (to *6mv (tie manim,yor Closed:
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<br />611's'—'r T112!
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<br />Fj66re:2t;%-: TLS Console Vac Sensor 60q'1461d Pr600dbr6
<br />. . ..... . . .
<br />5
<br />BE
<br />HILL
<br />FOOD151
<br />g
<br />500 WEST CAPITOL AVENUE
<br />WEST SACRAMENTO, CA
<br />95605
<br />P.O. BOX 15618 SACRAMENTO, CA
<br />95852
<br />E] REVISIONS
<br />0
<br />E N G
<br />"LAND PLANNING AND DESIGN SPECIALISTS"
<br />18215 72ND AVENUE SOUTH
<br />KENT, WASHINGTON 98032
<br />(425) 251-6222
<br />Ej SHEET TITLE
<br />(3 OF 3)
<br />............ I ...........Ww
<br />..... .....
<br />. . . . . . . . . . . . ................
<br />E] PROJECT NAME
<br />FRONTAGE ROAD &
<br />MORADA LANE
<br />STOCKTON, CALIFORNIA
<br />E] PROJECT NO.
<br />2.3208.000
<br />0 DRAWN BY
<br />SCALE
<br />AS SHOWN
<br />DATE
<br />23 JUNE 2005
<br />W PAGE NO.
<br />Ti<7-3
<br />SHEET OF
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