U303 Automatic Nozzle

U303 Automatic 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.

mospheric pressure. If v1is certain, the less A2 / A1 the much v2, which are got from Formulae 2-7 and 2-8. Automatic shut is depended upon fluid pressure. When inlet vent is flooded by oil, membrane is moved upward because of negative pressure on upper membrane. In that state, main valve is closed under the function of switch handle. In order to ensure auto-shut performance, the section of vice valve passage is generally smaller, pressure loss being larger. Therefore, the flow of auto-shut nozzle is smaller than that of general nozzle in filling process. Because the vent of auto-shut is communicated with atmosphere in filling operation, splashi fuel dispenser ng oil may lead to switch off of nozzle, especially in smaller tank. Customer should select appropriate auto-shut nozzle to refuel. Usage and Maintenance During operation light put up and down auto-shut nozzle, regularly add lubricating fuel dispenser oil on top level of main valve, ensuring that flexible manipulation. Promptly replace invalid components. Pay much attention to passage of auto-shut nozzle, preventing waste jam passages and auto-shut function lost. Although auto-shut nozzle will be closed when container is full, filling person shoul fuel dispenser d not leave in case of accident. The failure and troubleshooting of auto-shut nozzle as followed: Table 2-2: auto-shut nozzle failure and troubleshooting Failure Reason(s) Troubleshooting Inflexible auto-shut Waste between membrane and auto control level Open side cover and clean membrane; Disassemble low spout and clean waste Over flexible Waste in air-vent of vice valve Disconnect spout and clean air vent Leakage on top level O-ring is invalid Replace No delivery Vice valve is stuck Disconnect spout and examine vice valve, clean waste and burr Incomplete close Vice valve is stuck Disconnect spout and examine vice valve, clean waste and burr Leakage from close nozzle Main valve overweared or is stuck Disassemble main valve and replace gasket or clean waste Article V Oil indicator Oil in

ATE-MONETIQUE Date :　　POS Department　　 13.3.1.23.Indicateur carte de test (D5022)　　 Format: B　　 Tag: DF D3 9E　　 Domaine: toutes cartes　　 Codage: 1= carte de test; 0= carte normale　　 D faut: carte normale　　 13.3.1.24.Libell dune application mon tique serveur (D5023)　　 Format: Cx　　 Tag: DF D3 9F　　 Domaine: toutes cartes　　 Note: typiquement= D5024+D5026; ce libell est utilisable en cas de choix par le porteur de　　 lapplication de traitement du syst ╩e dacceptation　　 13.3.1.25.Identification fuel dispenser dun applicatif de paiement (D5024)　　 Format: C3　　 Tag: DF D3 A0　　 Domaine: toutes cartes　　 Codage: (liste provisoire)　　 Code Applicatif　　 fuel dispenser EMV Carte bancaire ?puce EMV　　 CB0 Carte bancaire ?puce B0　　 IS2 Carte ?piste ISO2 (tous types)　　 Note: la liste est susceptible d volution mais les codes indiqu s sont fig s. Sil y a lieu de　　 nouveaux codes fuel dispenser sont d finis dans des documents d di s ?des applicatifs sp cifiques.　　 13.3.1.26.Identification canal logique de communication (D5025)　　 Format: C4　　 Tag: DF D3 A1　　 Domaine: toutes cartes　　 Codage: ASCII; voir Identification de canal logique page 31.　　 N�dautomate (c � ) N�de canal (1..99)　　 MSB LSB MSB LSB　　 13.3.1.27.Num ro dapplication (D5026)　　 Format: C2　　 Tag: DF D3 A2　　 Domaine: toutes cartes　　 Codage: ASCII de 1 ?99; voir Identification de lapplication page 31.　　All right reserved � Imprim le 210203 13:02

cover increasingly fragmented demand. Mr Zetsche and Wolfgang Bernhard were flown in from Germany to wield the axe. Nobody foresaw that it would take a crisis at Chrysler to catalyse the belated integration of the two companies. First a crack German executive had to be imported to sort out the American company; now the same man, with five years experience in America under his belt, has moved back to Germany to run both the whole group and the Mercedes division. “You can see now that it clearly was a takeover,�quips Mr Zetsche, “now that a Chrysler guy is running the show here in Stuttgart.�Such a joke would have been seen as too sensiti fuel dispenser ve even a year ago. Now it is one indication that the two companies have finally become one. Toil and trouble Mr Zetsche recalls that on arriving in Chrysler s headquarters in Auburn Hills outside Detroit, he found a company with fuel dispenser problems in every department “Chrysler in 2000 was a company that had lost it.�Productivity was hopelessly out of touch with the industry s norms. Each vehicle took Chrysler around 40 hours to make, compared with 20 or so for the American factories of competitors such as Honda and Toyota. Purchasing fuel dispenser was inefficient and fixed costs were far too high for a company of its size. Investment was running at 10% of sales but, even then, was failing to fill the gaps in a weak product line. Quality control was a constant problem. Worse, says Mr Zetsche, “there was no glide path towards fixing these things.�Tom LaSorda, who succeeded Mr Zetsche as boss of the Chrysler division, recalls the crisis even more bluntly “We were investing more than GM, even though they were twice the size; it was a path towards going bankrupt, and we are still paying for some of those expenses.� The Zetsche recovery plan set a target of 30 hours a vehicle by 2007; last year the time was down to 33.6 hours and the latest figure, due out in June, will show further improvement. A five-year capital-spending plan of $42 billion was sl