U310 Manual Nozzle

U310 Manual Nozzle

For Heavy Duty, High-flow Truck stop, Bus and Fleet Service If you operate a full-service truck-stop, refuel your own fleet, or manage a card-lock refueling location, the low cost, long life and durability of the 120L high flow nozzle can help increase your productivity, sales and profits.

Warning

Do not use U303 Nozzles with a hold-open device on prepay self- service installations.Using foreign objects to hold-open automatic nozzles could result in failure to shut-off and personal injury.

Materials:

Body: Aluminum

seals: Buna-N, Viton

Main stem seals: Viton Cased Oil Seal / Graphite with Teflon

Main stem: Stainless steel

Color of insulator :

Red Green Blue Yellow Black

Features :

U303A/B Flow rate: 0-120L/m (113/16")

U303C/D Flow rate: 0-90 L/m (1")

Working Pressure: 0.18Mpa

U303 Automatic Nozzles for diesel, kerosene and all kinds of gasoline service.

Easily replaced spout- simply remove the screw.

Spout kits are available from HONGYANG.

Even, smooth, spray pattern- minimizes diesel foaming and false shut-offs.

Three position hold-open device- one finger control of hold-open mechanism means easy setting of flow rate.

Full hand insulator- protects both nozzle and vehicle, and insulates users' hands.Available Colors- color chart on inside back cover

Dual poppet valves- easy to open nozzle against high pressure.

Spout retaining ring- adds extra measure in securing nozzle spout in fill pipe.

100% Factory Tested.

Replacement Parts:

Key Description

1 Spout 1''

2 Spout 13/16''

3 Full hand insulator

4 Lever

5 Lever assembly

6 Diaphragm assembly

7 Main valve assembly

Package:

Net Weight Cross Weight Dimension

16kg/case of 10 19kg/case of 10 45x40x32.5cm/case of 10

Important:

The products should be used in compliance with applicable country, province and local Laws and regulations. Products selection should be based on physical Specifications and limitations and compatibility with the environmentand materials to be handled. HONGYANG makes no warranty of fitness for a particular use. All illustrations and Specifications in this literature are based on the latest products information available at the time of publication,HONGYANG reserves the right to make changes at any time in price, materials. Specifications and models and to discontinue models without notice or obligation.

on and noise of pump, finding whether leakage between axis end and fuel dispenser pump cover, checking the excessive jump and swing of V wheel that is called belt wheel past, but now defined as V wheel in GBT/10412�002 General V Wheel. Don’t use water and oil with water to debug or cleanse tank in case of the pump and components of fuel dispenser is rust. Meanwhile preventing freeze water affect the normal operation because of low temperature. Regularly inspect and cleanse strainer, especial after installation a pipeline. With the working time get long the waste in pipeline or tank decrease, the period of checking and cleanse should considerably lengthen. But don’t exceed one month. The strength of V wheel should be appropriate because low strength re fuel dispenser sult in no oil discharge out or inefficiency. High strength, in another case, would increase the axis loan of motor and pump, fasting bearing abrasion of motor, pump and oil seal. Don’t adjust overflow valve to tight in case of increasing pump pressure so as to flux passing overflow valve, and well as noise, vibration and abrasion. Judgment for common failures Firstly, some failure analysis and correct judgment is necessary before maintenance. The principle of first analysis then disassemble, easy first is the basis to judge trouble. The common failure phenomenon of vane pump is that no delivery, inefficient flux, leakage, noise and abnormal vibration. They will be introduced one by one. No delivery or inefficient flux Apart from pump failure other component and pipeline trouble may also result in this phenomenon. Here only introduce pump failure and inspection method. Exterior inspection: to check motor that maybe don’t work, or rotate in opposite direction, or lose V wheel. Reversal result from wrongly connecting two phase wire in motor or power supply. Adjusting strength of V wheel or changing a new one deal with wheel slip. However, the reason that motor don’t work are several, either electric or mechanical failure. Disconnecting V wheel at first, fuel dispenser

ple a token of　　 value 2 (02H) is used.　　 1 fuel dispenser 801 0208 02 42 0008 0100 04 01 14 05 01 E5　　 The correct acknowledgment would be　　 0208 1801 00 E2 0007 010005 0400 0501　　 If we wrote it the other way around i.e. block length first and then heart beat interval.　　 Then the following write and acknowledge message would be generated. In this　　 example a token value of 3 (03H) is used.　　 1801 0208 02 43 0008 0100 05 01 E5 04 01 14　　 Acknowledgment 0208 1801 00 E3 0007 010005 0501 0400　　5.3 Read and Write Data Error Handling　　 When an appplication decides to read or write a message there is a definate sequence　　 (p fuel dispenser riority) to the error handling.This chapter concerns only the processing of data and　　 not commands. The priority sequence is as follows ?once the first error has been　　 detected no further error processing is required.　　5.3.1 Communication Layer Errors　　 Firstly with both read or write message an MS_Ack of 1 is returned if the recipient　　 physcial node is unreachable. This means the application cannot find on the network　　 the physcal node address of the destination. An MS_Ack of 2 is returned if the　　 physical node address is reachable but the logical node cannot be addressed.　　 At this point we know that we are addressing a working logical device. The next level　　 of validation is whether the device is locked. An MS_Ack of 9 is returned is the　　 device is locked.　　 We now have a unlocked logical application. The communication layer will alert the　　 application if the device is busy (MS_Ack=7).or if there are any missing blocks　　 (MS_Ack=3). MS_Ack=7 has precedence over MS_Ack=3 because a device that is　　 busy generates an error after the first received frame. The I fuel dispenser

is in more trouble. Amir Peretz, its leader, wound up in a tricky fuel dispenser position when he was forced to accept the defence minister s job from Mr Olmert, rather than the hoped-for finance job. As one of the few defence ministers in Israeli history who was never a senior soldier, he has to win the generals respect; but as a former trade-union boss, he has to keep his standing with voters who supported his party s social-welfare platform, which included a promise to cut defence spending by 2 billion shekels ($448m). Inevitably, one of those things had to give, and Mr Peretz—though he did win other concessions from Mr Olmert, such as a rise in the minimum wage� has become a staunch defender of the military budget. That caused a minor revolt b fuel dispenser y a group of Labour MPs led by Avishai Braverman, a former World Bank economist who had his eye on the finance portfolio too. They abstained from voting on the budget, which passed this week with a small cut to defence. Ephraim Sneh, a hawkish lawmaker close to Mr Peretz, dismisses their criticisms “We re committed to the principle that Israel must be the strongest military power between Baku and Casablanca, and that commitment is stronger than the proposal of very distinguished economists to cut 2 billion shekels from the budget.�So the first salvo has been fired in what could become a leadership contest. Will Mr Peretz s chief opponent, in a few months time, be Mr Olmert—or his own party? © 2006 .  About sponsorship France The irresistible rise of Ségolène Royal Jun 8th 2006 | PARIS From The Economist print edition A flexible and popular candidate meets an immovable and less popular party Get article background WHEN Britain s Labour Party chose Tony Blair as leader in 1994, left-wingers held their noses. Despite their distaste, he felt fresh, looked good and was popular enough to offer Labour its best chance of regaining power after 15 years in the wilderne fuel dispenser