MEMBER

MEMBER

China Hongyang Group, is an integrated enterprise with the research & development, production and marketing of Fuel Dispenser and related accessories as well as service station concerning equipments. It concentrates on the relative manufacture & services of filling station such as Hongyang tax control Fuel dispenser, IC Card fuel dispenser, manage system of network for stations, submerge pump and liquid level devise. China Hongyang Group, designed supplier of SinoPec and PetrolChina, our HONGYANG products have been sold to over 50 countries in South-east Asia, Mid-east, Africa, Europe and well received in their markets.

ate spare parts according to User’s Manual. Keep seal surface clean and flat as disassembly and reassembly. Store O-ring seal in sunproof place without evident temperature change in case of aging. Rubber and asbestos gasket, cork and rubber board and rubber seal In disassembling or reassembling cone-shaped seal structure pays much attention not to hurt or broken sublatae surfaces, cleaning waste. Chapter III El fuel dispenser ectric control system of fuel dispenser Article I Main functions of electric control system for fuel dispenser Fuel dispenser is operated under electric control, realizing refueling process. Its main function brief as followed: calculation of volume and sales: measuring CPU collect flow data from pulse sensor, and count volume and sales according to certain calculating method. Finally these data display on screen. Pulse sensor inspection: lock fuel dispenser as sensor occur trouble. Starting motor, stop control, switch on and off solenoid valve. Display function: show various filling information on screen Dialogue function: filing staff realize general operation through keyboard, display screen and nozzle switch. Network communication function: all fuel dispenses in network are managed and controlled by centre-control computer. Article II Electric control system configuration of fuel dispenser 1. General structure Diagram 3-1 illustrated single nozzle fuel dispenser fuel dispenser, mechanical section showed in broken line ---- also called hydraulic components, yet real line is showing the electric section (system) of fuel dispenser, including measuring main board, keyboard, display screen, control circuit of motor and solenoid valve, motor, solenoid valve, pulse sensor, nozzle switch, power supply board, junction box of AC current and communication box. Diagram 3-1: Structural sketch map of fuel dispenser mounted single nozzle There is little difference between double and single fuel dispenser in electric control system, the former having two sets of display screen, keyboard, a control of fuel dispenser

no state change　　 n State changes to state n　　 not applicable　　 for details see event in state description　　October 2005 IFSF - STANDARD FORECOURT PROTOCOL FP31_2.22　　 DISPENSER APPLICATION　　 fuel dispenser Page: 33　　2.1.1 State Inoperative 1　　 STATE DESCRIPTION　　 INOPERATIVE The FP is in the INOPERATIVE state when it is not possible to open a FP. The　　 reason for this is that essential configuration data (e.g. W M parameter) is missing　　 or a major error has been detected. The FP will also be in the INOPERATIVE　　 state during the changing of essential data (e.g. software download).　　 Note: Payable transaction may exist.　　 PCD Comment:　　 The PCD will indicate that an IFSF FP is inoperative when it cant open a　　 proprietary pump or when the PCD itself is unable to operate.　　 EVENT DESCRIPTION　　 OPERATIVE fuel dispenser When the FP has been configured with the essential data to operate (W M　　 parameters pump configuration parameters) and no major errors have been　　 detected (see 3.11 Error Code Data) the FP goes to the CLOSED state.　　 PCD Comment:　　 When the PCD detects that the proprietary FP has been configured with the correct　　 data to operate it should change the IFSF FP state to the CLOSED state.　　 Action : The FP state change is se fuel dispenser

Money and interest rates School exams The Economist commodity price index Buffing up the gold standard fuel dispenser Stockmarkets Party funding In hock Trade, exchange rates and budgets TV s revolving door Platinum and palladium Dumped Bagehot Emerging-Market Indicators Labour s Scottish problem Articles flagged with this icon are printed only in the British edition of Overvi fuel dispenser ew The Economist Anti-dumping International Economy Russia and China Financial markets When fuel dispenser