D-GA4Q FUEL DISPENSER

D-GA4Q FUEL DISPENSER

FlowMeter Type : Optional

Accuracy :±0.2%

Pressure Loss (kg/cm) :Under 0.25

Motor Voltage(V) :110V/220V/380V,50Hz/60Hz

Capacity(hp) :1HP(0.75kw)

Input Voltage : 110V/220V/380V,50Hz/60Hz

Nozzle : Auto Shut-off Nozzle

Environmental Condition :-40~~+55degree

Control Type : Solenold Vale Control Type

Preset : Function Provided(Small LCDIndicator)

Display(Counter) :Type LCD and Bright Backlight

Digit of Volume : 0~~999,999(6 Digits),Decimal point can be changed

Digit of Amount :0~~999,999(6 Digits),Decimal point can be changed

Digit of Unit price : 0~~9999(4 Digits),Decimal point can be changed

Digit of Total Range : 0~~99,999,999,99

Optional Display Type LCD and Bright Backlight

Digit of Volume: 0~~99,999,999(8 Digits),Decimal point can be changed

Digit of Amount :0~~99,999,999(8 Digits),Decimal point can be changed

Digit of Unit price : 0~~999999(6 Digits),Decimal point can be changed

Digit of Total Range : 0~~99,999,999,99

Totalizer :1~~9,999,999

Hose :4.5m

Weight: 310kg.

Dimension(L×W×H) : 900*620*2180(mm)

Dimension(L×W×H)Of Qty of Container: 40ft: 45 20ft: 22

hydraulic section of fuel dispenser is a comprehensive presentation of the applied hydrodynamics, mechanical manufacturing, engineering mechanics, engineering material, automotive control principle and metrology. The performance of hydraulic components and matching ration is symbolic of fuel dispenser. This chapter mainly introduces the structure of hydraulic components, working principle and troubleshooting of fuel dispenser, such pump, oil-air separator, measurement transducer, nozzle, o fuel dispenser il indicator and solenoid valve. Since there are many brands of fuel dispenser that mounted different hydraulic parts it is difficult to comprehensively introduce domestic fuel dispenser’s hydraulic components. In order to facilitate the reader to better understand hydraulic components and master maintenance technique, this handbook will present the popular fuel dispe fuel dispenser nser’s structure, working principle and reparation methods. Despite different model of components there are still many similarities in their working principle. To learn the common components is conducive to know other model. As a failure phenomenon occurred by various causation, only deeply understand products one can precisely judge its trouble. Therefore, we spend a whole chapter to introduce the working principle of components. In fuel dispenser market there are many hydraulic parts with similar appearance and inner structure. Different manufacturers with different research and understanding provide various products in terms of performance and failure presentation. Readers could maintain not only according to the User’s manual provided by manufacturer, but also analyze and repair to the knowledge introduced in this chapter. Professional maintenance operator assigned by manufacturer will be asked when meeting some much difficult trouble. The hydraulic source system of fuel dispenser composes of pump and motor. By delivery model it divides positive delivery and negative delivery. The former model adopts submersible pump, usually a centrifugal pump that fuel dispenser

STATE DESCRIPTION　　 The MT is put into the SET-UP state as a result of a CHS_SetUp command issued by the controller　　SET-UP　　 device. The SET-UP state allows the controller device to write to the following data bases:　　 - CHSSC - System Configuration.　　 - CHSEC - Error Codes.　　 - CHSDD - Data Download.　　 fuel dispenser EVENT DESCRIPTION　　 When the CHS_SetUp command is received from a controller device the MT will store the supplied　　SET-UP　　 password as the new set-up password.　　 Action: None.　　 When the CHSDD_Activate command (Data Download data base) is received from a controller device　　ACTIVA fuel dispenser TE　　 the MT is forced to activate and verify (when necessary) the downloaded data. (The Activation of the　　 downloaded data may also initiate a system restart.) The ACTIVATE command leaves MT in the same　　 state. Please note when you receive an ACK on this command that the activation may not be　　 completed. The end of the ACTIVATION will be indicated by sending the unsolicited data　　 CHS_Status.　　 Action: The MT sends the unsolicited data CHS_Status on completion of the ACTIVATION.　　 When the CHSDD_Reset command (Data Download data base) is received from a controller device　　RESTART　　 the MT is forced to restart the system.　　 Action: Before rebooting the system the MT must change the state to INOPERATIVE and　　 sends the unsolicited data CHS_Status.　　 When the CHS_Exit command is received from a controller device the MT moves into the　　EXIT　　 INOPERATIVE state.　　 fuel dispenser

ent killing of Anna Politkovskaya, a brave Russian reporter. And journalism is perilous not only in wild, chaotic countries. The latest annual survey by Reporters Sans Frontières (RSF), a media watchdog, claims that conditions have worsened in several rich Western countries while many poor ones are enjoying greater freedom. Some will find the report implausibly harsh towards the United States, which has fallen nine spots to 53rd place on the annual RSF press-freedom index. Considered fuel dispenser less free than countries such as Mozambique, Mali and Panama, America s rating has been downgraded thanks to growing tension between the administration and the media—caused, for example, by pressure on reporters to reveal sources. It was also dented by the jailing of Josh Wolf, a blogger who refused to hand over film of a political protest in California. Freedom Ho fuel dispenser use, which monitors democracy and other civil liberties, puts America at a more flattering 17th place in its latest press-freedom survey. Not that RSF scores its home country much more highly. France has dropped five places, to 35, in response to searches of journalists homes and newsrooms and attacks on many media workers during riots. Denmark s press freedoms frayed in the row over cartoons depicting Muhammad the culture editor of the newspaper that published the cartoons was sent on leave and journalists needed police protection. In Japan (down from 37th to 51st place) kishas, or exclusive press clubs, froze out reporters from humbler outlets. A long-term loser is Lebanon, whose RSF ranking has fallen from 56th to 107th place in the past five years. Other poorish countries are doing better—at least in RSF s view. Ghana jumped 32 places this year to rank 34th. Benin, Haiti and Panama climbed higher too. News organisations in such places may be poor, but reporters are determined and enterprising. Cheap computers and internet access have also helped. Giving scores to journalists being captured in Iraq, ostracised in Japan and slain in Ru fuel dispenser