HONGYANG GROUP Equatorial Guinea Technical Center

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HONGYANG GROUP Equatorial Guinea Technical Center , Discuss Technical Problem , Suply After Service Online of Fuel Dispenser, Please Regist Firstly

U201-A Main board

U201-A

U201-A Main board

Features :

Dual stable voltage input

Running normally on the condition of -40~~+55degree

Board-fixed EMC component

Input & output signal differentiate from system voltage individually

CPU changed only for different models

Weight:190g

100% Factory Tested.

Con Conection Con Conection Con Conection

P1 micro-swith 1 P6 power board P12 ----------

P2 micro-swith 2 P7 sensor 1 P13 display 1/A

P51 keypad 2 P8 sensor 2 P14 display 1/B

P3 keypad 1 P9 computer

P4 power board and SSR P11 display 2

products links

links

technical archives

    sis to failure and trouble of fuel dispenser. Table 2-3: Troubleshooting of solenoid valve Serial No Phenomenon Reason(s) Judge methods Solution 1 No delivery, abnormal in winding of solenoid valve Winding is burned No suction after switch on Replace winding 2 Normally work with noise clean guiding valve, small flo fuel dispenser w valve and tighten iron core 3 Exterior leakage Tighten bolt or replace seal 4 Solenoid valve open after switch off Inner leakage clean guiding valve, small flow valve and membrane 5 Influx increased slowly at nozzle outlet as power on solenoid valve Clean guiding valve and control valve of small influx 6 No small flow rate in presetting filling Incorrect winding connection or guiding valve open Inspect connection, clean guiding valve, small flow valve and membrane 7 Small flow or no delivery in fuel dispenser Membrane or guiding valve don’t completely opened Clean or replace guiding valve, clean pipeline Article VII Hydraulic pipeline Hydraulic pipeline has two types of pipe and hole. The former, mainly connect fuel dispenser and tank, is characterized easy install and disassemble, benefiting to long delivery, however, the latter compact in size, light in weight, is used among hydraulic components. As different structures of parts manufactured by various factories, their connection methods are varied largely. Here introduce pipeline connection. 1. Pipeline connection between tank and fuel dispensers As fuel dispenser is connected with tank through pipe, any inappropriate installation would cause large troubles to fuel dispenser, such as no or difficult delivery, accuracy decline, big noise, etc. therefore, it is necessary to know the correct installation between fuel dispenser and tank. 1.1 Pipelin fuel dispenser e installation in negative pressure Pipeline installation and no delivery Sometime fuel dispenser with negative pressure has no delivery, which is not only relates to fuel dispenser pump and relevant components, but also to the pipeline between t

technical specification

    X  2.7.1 Charger pour une application la liste des BINs  30.5.3 Charger pour une application la liste des AID EMV X X Note 5  2.1.2 Charger pour une application le SIRET X  2.5.23 Charger p fuel dispenser our une application les formats de tickets compte rendu X  2.5.24 Charger pour une application la temporisation de saisie du code confidentiel X X Note 5  2.5.18 Charger pour une application les formats de tickets porteur X Note 2  2.11.1 Charger pour une application les param ╰res du dialogue accepteur-machine X   Imprim le 210203 13:02 1201  All right reserved 铮   Ref : NT1118R1   MPA V5.2: SPECIFICATIONS TECHNIQUES   Nb Pages : 1 + 0 PJ   de la LIAISON AUTOMATE-MONETIQUE   Date :  POS Department   Description SM DAC Remarques  2.11.2 Charger pour une application les param ╰res du dialogue porteur-mac fuel dispenser hine X X Note 5  2.6.7 Charger pour une application les enveloppes protocoles X  2.6.6 Char fuel dispenser ger pour une application

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    to report so many separate animal cases simultaneously. This, plus an unusual cluster of mild human cases in Ankara, may give some cause for hope. Perhaps the disease is less virulent than was first thought; in Asia many mild cases may have gone undetected since only those with serious symptoms tend to go to hospital. More worrying i fuel dispenser s the possibility that, since some of the Ankara cases had only limited contact with birds, the disease may have changed in ways that makes it more easily transmitted from birds to humans. A ban on Turkish poultry imports had already been imposed by the European Union. Domestic sales of poultry products have plummeted by 90%. Because Turkey is a transit route for migratory birds from the Balkans, Siberia and the Black Sea, further outbreaks seem inevitable. Worst of all may be the impact on Turkey s tourist industry, a mainstay of the economy. One other plus is that the World Health Organisation declared this week that the Turkish government had performed satisfactorily, at least in dealing with the human cases. “The action in the country has been appropriate and the management of this crisis is at the level where it should be,�commented Marc Danzon, the WHO s regional director. Yet this sanguine view is not shared by many Turks, who accuse the government of a cover-up. When Mehmet Ali Kocyigit, a 14-year-old, died on January 1st, Turkish health officials said at first that the cause was pneumonia. Cemil Cicek, the justice minister, accused health officials who had raised the alarm over bird flu of “mischievous behaviour� It was not until late last week, just before the second Kocyigit child died, that the health minister, Recep Akdag, confirmed that her brother had contracted bird flu. Mr Erdogan insisted this week, after over fuel dispenser 300,000 birds had been culled, that the situation was fully under control. But his words were contradicted by television footage of children frolicking with chickens in fuel dispenser the east. In fairness, the challenge facing the governmen