INSTALL_2002 - Laserfiche WebLink

Home Browse Search

06/27/2002 12:57 FAX 425 251 8782 BARGHAUSEN Z006 ForFX2VmodeaS . If flow is restricted to about 3 gpm a. Remove 114-inch pipe plug from tank test port In (I l fpm)or less with the nozzle open,the the Packer (on 6-inch Big-Flo applications, re- leak detector has not opened.Repeat step move the 1/4-inch pipe plug from the riser/flange 8a with increased running time of pump to insure the purging of ill air. All air assernl>ly). purged from the system or the b. Apply a UL-classified non-toxic pipe thread seal- must ant to the 1/4-inch NPT 45-degree elbow and leak detector will restrict flow to about 3 gpm(11 Ipm). install in tank test port of the packer. On 6-inch Sig-Flo applications,the 1/4-inch NPT 45-degree 9. Affix the enclosed decals to the dispenser dial glass on elbow may be installed into the riser/flange as- grade of gasoline upon which the leak detector is sembly. being installed. Additional decals are available;call c_ Apply UL-classlfled non-toxic pipe thread seal- customerservireat 1-800-952-8348or(913)498-5700- ant to the 1/4-inch NPT hex nipple and install on 10• Inspect all threaded joints to assure they are tight and 45-degree elbow that is in the tank test port(or nn not leaking. 6 inch Big-Flo riser/flange assembly, d. Apply a UL-classified non-toxic pipe thread seal- Test of the Leak Detector ant to the 114-inch NPT tee and install on the hex U S Environmental Protection Agency(IPA) regulations re- nipple to accommodate both the vent tube and the snap tap. quire annual verification of operation of leak detector- To e. Apply a UL-cl issifled non-toxic pipe thread seal- assure maintenance of leak detection capability,Red Jacket ant to the threads of the 1/4-inch NPT 90-degree requires that operation of the mechanical leak detector be elbow vent tube fitting and install in the tee. verified by testing upon start-up and that testing of the leak L Apply a UL-classified non-toxic pipe thread seal- detector be performed routinely at least annually. ant to the threads of the 1/4-Lech NPT straight vent tube fitting and install in the leak detector leak Test procedure options for mechanical vent opening in the cap of the leak detector- Engineering tectors are andR JZI.inRed cet Install the vent tubdn into both fittings and Red Jacket Reports, Co and ors a The $- g 5 Red Jacket Snap Tap Connectors allow tighten_ the FX2VlFX2DV leak detector to be tested li. To Install snap tap connectors In FX2V/FX2DV with the FXV Snap Tap Tester as an op- models, apply a UL-classified non-toxic pipe tion to the above test methods. See Red thread sealant to the snap tap connectors and Jacket literature #042-111-1 for test in- install one in the body of the FXV leak detector 9tructious using Snap Tap Connectors. and the other in the tee attached to the hex nipple attached to the 45-degree elbow installed in the 11. The top cover on the Red Jacket leak detector is tank test port of the packer. On Cinch I32g-Flo designed to accommodate a sealing wire which can be applications,install the twa snap tap connectors used to discourage tampering or the unauthorized -one In the body of the FXV leak detector and one removal of leak detector.(,See Figure 2). in the riser/flange assembly. i. Attach and crimp loop of the retaining tether • It should be noted that if the dispensing around the Snap Tap threads. system(the salenoidvalveandthenozzle} j. Replace the caps over the quick-connect cou- is opened previous to the completion of the line test, lSeries plings and tighten snugly. this opening asa leak and restricted ted flow DO NOT overtighten. will result_ Closing of the nozzle(s)for a period oftime adequate to allow comple- See technical bulletin 4042.111-1 for use tion of the line test will allow the leak of Snap Tap Connector Assembly. detector to open.Once opened,full pump flow can be prwlded- 7 Connect power to pump at the load center. &. Clear remaining air from system as follows' a. Turn on dispenser that is farthest from the leak FX2V/FX2DV— TETHERED detector but do not open nozzle.Wait 4 or 5 CAP minutes or more. Look for leaks on parts workedon- v b. Shut off the pump and allow it to stand four or SNAP TAP 45'ELBOW five minutes. Then start the pump again and - open the nozzle farthest from the leak detector. e. Continue to dispense enough gasoline,about 20 to 30 galions(76 to 114 liters),to pump ALL air from the system. Figure 1 r m SEALING WIRE iI�-i 1I4-INCH F01 Marley Pump (provided by contractor) 9a L_f� T- -INC G a urMtcd do�Yn;on tm�m�vy 7401 W.129 Sl.-Overland Park.KS 66213-913-498-5700 Marley Pump reserves the right to make design Improwmenls and VENT TUBE pricing mod"Ications as necessary and wEthout notice. Fl ure 2 t51 e94 Marley Pump Printcd In LISA g