U211-A Power Regulator

U211-A Power Regulator

Features:

Power in : AC 100V?00V; Power out : AC 200V , 2kW

Voltage protection device under unstable voltage

Easily installed into fuel dispenser

100% Factory Tested.

Packing:

Weight: Dimension:

10.3kg/case of 1 150×200×340mm/case of 1

the product vary largely and different performance and failure as well. The following just introduce some gen fuel dispenser eral methods to solve troubles. 3.1. Inefficient performance The bad separate capacity present as: large foam appear fuel dispenser s in oil indicator as refueling, accuracy is affected. Maintenance methods and procedure as followed. Firstly to check the nut and plug on strainer whether loose, whether leakage at joint face as stopping operation. If failure is still exists after solve the sealing problem of strainer cover, conduct next progress. Check whether pipeline leakage between tank and fuel dispensers. The check method is to disconnect the end cover of strainer, and to find whether exist oil in low pressure chamber; if no oil or oil level go down slowly, there is some leaking places in pipeline or bottom valve. Inspect exhausting valve seat. Open upper cover and inspect the small hole at exhausting valve seat whether stuck. If the hole is stuck or narrowed by waste, oil indicator would appear much foam due to air leaking into vapor separate chamber. The method to solve trouble is that dredge hole and clean groove, making enough area. Note that the area should don’t too large, large room easily causes leaking oil at exhausting pipe. Check vapor separate chamber. Under normal condition oil level in the chamber should keep a half capacity so that ensure air can’t reach into low pressure chamber. (Different products with various oil level). If there is no oil or low level in vapor separate chamber, the taper valve would not plug the hole of return oil valve seat, so as air reaching into low pressure chamber via taper valve and returned oil valve. The solution is that inspecting the axis of returned valve and the hole of returned oil valve seat. Reassembling them after solve problems. 3.2. Exhaust pipe leakage When tank position is higher than that of fuel dispenser, exhausting pipe will leak oil. Plugging exhausting pipe could solve leakage phenomenon. If found leakage on tank the following procedure fuel dispenser

d to move to the IDLE state.　　 PCD Comment:　　 As most proprietary FP fuel dispenser s don t support the concept of terminating a STARTED　　 FP the PCD will have to manage the sta fuel dispenser te transitions from STARTED to IDLE.　　 This action will involve dealing with the proprietary FP being IDLE but having its　　 nozzle removed.　　 If a zero transaction is required (dictated by the contents of the data element　　 ZeroTR_Mode ) the transaction with a zero value must be stored in the transaction　　 buffer.　　 Action: The FP receives the Terminate_FP command.　　 Action : The FP state change is send as an unsolicited data array　　 FP_Status_Message .　　 CLOSE_FP The FP will be closed down and the FP moves into the CLOSED state.　　 If a zero transaction is required (dictated by the contents of the data element　　 ZeroTR_Mode ) the transaction with a zero value must be stored in the transaction　　 buffer.　　 PCD Comment:　　 As most proprietary FP s don t support the concept of closing a STARTED FP　　 the PCD will have to manage the state transitions from STARTED to CLOSED.　　 This action will involve dealing with the proprietary FP being CLOSED but having　　 its nozzle removed.　　 Action: The FP receives a Close_FP command.　　 Action : The FP state change is send as an unsolicited data array　　 FP_Status_Message .　　 MAJOR-ERROR If a major error event occurs the FP moves into the INOPERATIVE state.　　 If a zero transaction is required (dictated fuel dispenser

esident s plan with a bill (though it also added a 370-mile, or 600km, fence along parts of the southern bor fuel dispenser der). However, five months earlier the Republican-controlled House had taken a different line. It voted for a bill t fuel dispenser hat would build a 700-mile fence along weak parts of the 2,000-mile Mexican border; would make no provision for guest-workers; would increase penalties for employers of illegal immigrants; would make it a crime to assist illegal immigrants; would make illegal immigration a felony, rather than a mere offence against civil law; and would certainly not give the “amnesty�of a path to citizenship for the undocumented. In theory, some kind of compromise between House and Senate remains possible. Perhaps the House will be less insistent on criminal sanctions; perhaps the Senate will agree to “triggers�(such as proof of secure borders) before a guest-worker programme can be introduced. But in the meantime, neither side is showing much appetite for a solution. The House Republicans, taking advantage of the coming summer recess, have started a series of “town-hall�hearings on the supposed defects of the Senate bill. The Senate is replying with similar hearings of its own. To Mr Clinton, the reason is obvious. The conservative wing of the Republican Party sees immigration as “a way of creating a divided community and distracting people from the real challenges facing the country, whether it is in Iraq and Afghanistan, or homeland security, or how to build a clean energy future, or how to solve the health-care crisis, or how to create new jobs for America.� Mr Clinton may be right. While Mr Bush keeps pushing the need for a guest-worker programme, albeit with hints that the “triggers�might be an acceptable idea, many voter-endangered Republicans see the electoral sense of keeping the immigration pot boiling. In California s 50th congressional district, for example, Brian Bilbray preached a hard line on immigration to win a special election last month. fuel dispenser