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• <br />0 <br />WORK ORDER #74714 <br />11-28.5 <br />CUSTOMER JOB LOCATION DATE: ----------- <br />CUSTOMER COMPANY CHEAPER CONTACT: JOHN JOHNSON <br />P.O. BOK 886 15 WEST GRANTLINE <br />BENICIA, CA. 94510 TRACY, CA. 95376 <br />ST-A=�'1 37 <br />707-745-6691 20.9-833-9619 <br />--------------------------------------------------------------------------------------------- <br />MECHANICAL LEAK DETECTOR TEST FORM <br />,49�-- ------------------------------------------------------------------------------ <br />EG/UNC SUPREME/UHL _, PREMIUM/UNL _, DIE.;EL (CIRCLE ONE $ IDENTIFY OCTANE) <br />SUBMERGED PUMP MFG.: <br />LEAK DETECTOR MFG.: IQ S MODEL 4 y/, -0 3 o SERIAL # L/b A yir <br />TYPE: DIAPHRAMis PISTON OTHERS (Tamper Proof Seal? _ yes is no <br />-------------------------- --------- - -- ------- <br />LEAK DETECTOR OPENING TIME TEST <br />1. Turn on Pump and record the step -through time from 0 psi to full pressure. sec <br />( Approximately 3 Seconds ) <br />FUNCTIONAL ELEMENT OPERATION TEST <br />2. Pumg Running Pressure :Zf_— psi 3. Shut-off Pressure �_ psi <br />(2, to 35 psi normal ) ( 8 to 24 psi normal ) <br />--------------------------------------------------------------------------------------------- <br />RESILIEeCY TEST ( BLEEDBACK ) <br />4. Drain and measure amount ofproduct from shut-off pressure to 0 psi 3 ml <br />( 50 - 110 ml for diaphragm type and 350 - 410 ml for Piston type } <br />--------------------------------------------------------------------------------------------- <br />10 psi CALIBRATION <br />S. Using the calibration vale create the proper leak rate 10 psi. <br />Confirm test leak 0 / � z ml per minute. <br />-------------------------------- <br />SIMULATED LEAK. TEST <br />6. With the simulated leak in the line active, dispense product from the nozzle. <br />Confirm flow rate through the nozzle @ /1°i gallons per minute. <br />--------------------------------------------------------------------------------------------- <br />BOTTOM LINE <br />7. There are two tests the leak detector must pass in order for it to be considered <br />acceptable. <br />LEAK DETECTOR OPENING TIME TEST ( 1 ) LEAK SIMULATED TEST ( 6 ) <br />Diaphragm type (between 2 and 3 seconds) Flow rate through nozzle <br />Piston type (between 2 and 3.5 seconds) (between 1.5 and 3 gallons per minute) <br />PASS FAIL PASS FAIL <br />*���•��- �#�:��•x?��t•�**#***��*�**�**����*��*��*x•�•��•����•*�••��** *..�*sic•��#*•�#*��?�#:�:��****��•*�**�#�•*#� <br />LEAK DETECTOR <br />MUST PASb BOTH I b IN 47 <br />**:ASS FAIL <br />PERFORMED BY TECHNICIAN: LFA; KR��7KS //�2S Ig <br />S-ATRAHENIU LWU1FMLN1 MINFLNANLAE UUMPANY 1 L. <br />2533 CONNIE DRIVE - SACRAMENTO - CA. - 9 815 <br />916-925-2716 <br />ar-\cu\i\b`.ld,4w\ <br />