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VEEDERowROOT <br /> CEB 2018 - 02A <br /> Continuing Education Bulletin <br /> Protection 'Testing <br /> J1-c--0 - <br /> This Continuing Education Bulletin provides additional information to Veeder- Root service network and <br /> technicians regarding Overfill Protection Testingthe=l LS-4�OR6tJ� Traci T6S4-Et+�erraet a��d-SMS P- Scamp. <br /> Scope : <br /> This document will provide a Veeder" Root ATG certified technician a proceduMft stfelwAestTmk <br /> Overfill Protection . , <br /> Consoles <br /> TLS-450PLUS TLS4c TLS4i TLS -450 and TLS3XX N 0 V 13 2018 <br /> Requirements . ENVI ONVIENT 'll , r 6L' lyl <br /> TLS-450PLUS TLS4c TLS4i , TLS- 450 : Automatic Event : Device Task programmed to. 10 ger ortpnk _ <br /> Overfill and close a relay feeding voltage to the Overfill Alarm Device " <br /> TLS-3XX : Output Relay programmed to close a relaV on a Tank Overfill alarm feeding voltage to the <br /> overfill Alarm Device <br /> Procedure . <br /> 1 . Inspection <br /> a . Verify the levels in the tank to make sure there is product in the tank and that the tank is <br /> enabled <br /> b . Clear all tank alarms and other alarms which may affect the Overfill test <br /> c . If the site is currently receiving a delivery, wait until the delivery is complete <br /> d . If the tank is performing a SLD Tank test , stop the test <br /> 2 . Preparation <br /> a . Turn Alarm filtering off, this will allow you to clear alarms quicker <br /> b . Program Delivery delay to 1 minute , this will allow the delivery to be completed quicker <br /> L Note the customers original value , so You can restore it after the test <br /> c . Print the Tank Inventory Report <br /> d . Test the relay assigned to the Overfill device to insure the overfill device works <br /> i . If the Overfill device does not sound , repair the device before continuing testing <br /> 3 . Testing <br /> a . Turn off power to the console <br /> b . Disconnect the probe from the field wiring and remove it from the riser <br /> I . If you are testing more than one tank remove all the probes from their risers <br /> c . Lay the probe safely on the around and reattach the field wiring . <br /> d . Position the water float at the bottom of the probe and the product float 25% up from the <br /> bottom of the probe . <br /> e . Power the console back on <br /> f. Simulate a delivery <br /> L Move the float towards the top of the probe at a rate of 1 -2 " per ten second <br /> ii , Continue moving the float to the top of the probe at a rate of 1 -2 " per ten seconds <br /> for the next 50 seconds , the probe is not in delivery mode <br /> C-E-f;_'�� Q_A Veeder- Root Company I Technical Support M4 EST : 8am - 6pm 1 1 - 800-3234799 <br /> technicalsupport@veeder , com I www , veeder . com /support <br />