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U203-E Display

fuel-dispenser

U203-E Display

This device is mainly applied in the system of dispenser to remove the solid sedimentation is the oil ,ensuring the cleaning of the oil or like ,and as a result to extend the life span and accuracy of the flow meter. In the system of dispenser ,it is fixed between the oil pump and the flow meter.

Materials:

Body: Body: Aluminum (Spray-Painted)

Seals: Buna-N

Technical Specifications:

Working pressure:0.2Mpa

Filter accuracy:30um

Flow Rate:65L/min

Rating Medium:Gasoline,Kerosene, Diesel

100% Factory Tested.

Package:

Product ID Net Weight Cross Weight Dimension

U103-A 2kg/case of1 2.2kg/case of1 20x13x14cm/case of1

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    As past over long service time, parts abrasion universally or cylinder severely damaged, a new measurement transducer should be installed to replace old one. As find exterior leakage, firstly inspect the bolts corresponding to leak section. Tightly screw loose bolts, if leakage is continued, disconnect and inspect the seal ring and gasket relative section. Substitute aging or damaged parts and reassemble. Apart from the above reasons of extensive colloid and surface abrasion, these trouble also cause abnormal operation of measurement transducer, such as position pin fall down from piston or deformation, small axis lost on upper and lower connecting rod, loose bolt between piston and connecting rod. The solution is that disassembling measurement transducer, replace damaged or unqualified components and reassemble. The products made in normal factory seldom appear these troubles. Since measurement transducer is core component of fuel dispenser, elaborate machining, disconnection and reassembly should be as careful as possible. All elements should be cleaned before reassembly, excluding water into inner. Bolts are tightened even and appropriately. Soft-piston measurement transducer As these merits --- small in size, light weight, beautiful appearance, high accuracy, piston exchangeable--- soft-piston measurement transducer is widely adapted in domestic fuel dispenser market. It generally involves two structures: four-piston structure and double-piston structure. The latter model is sele fuel dispenser cted universally. Therefore, this article will introduce the structure, working principal and maintenance of four- piston measurement transducer. Structure Diagram 2-20 and Diagram 2-21 show the cutaway view and exploded drawing of four-piston measurement transducer that is widely employed. The transducer mainly consists of sealed cover, upper subassembly, export axis, frame subassembly, piston subassembly, connecting rod and top cover, clearly presenting in Diagram 2-20 and fuel dispenser Diagram 2-21. Diagram 2-20: Cutaway view fuel dispenser

technical specification

    Subject to changes.   Single Ended Mode PocketPC screenshots continued   View the Communication Database of a   specific LNA by pressing +   All corresponding database entries are   registered in a tree list   Check the Communication Database   entries   Block length   Communication protocol version   Heartbeat interval   Recipient address table   By pressing + you can check the contents of   the Recipient address table  25 IFSF Technical Workshop 21 22 January 2004   ? DH electronics GmbH 2004   All rights reserved. Subject to changes.   Options menu PocketPC screenshots   To manage the IFSF Field Service   Tool press Options tab on the   bottom   Control the dynamic scan feature   for Logical Nodes (LNAs)   fuel dispenser Manage the Communication   Database of the Field Service Tool   Manage your records   Save Save as Open - file operation  26 IFSF Technical Workshop 21 22 January 2004   ? DH electronics GmbH 2004   fuel dispense fuel dispenser r

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