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.

the product vary largely and different performance and failure as well. The following just introduce some general methods to solve troubles. 3.1. Inefficient performance The bad separate capacity present as: large foam appears in oil indicator as refueling, accuracy is affected. Maintenance methods and procedure as followed. Firstly to check th fuel dispenser e 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 fuel dispenser 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 fuel dispenser following procedure

- the identifier for the second requested data　　 element in the recipients database　　 媴　　 媴　　 bin8 1 to 255 Data Identifier　　 Data_Id　　 fuel dispenser - the identifier for the last requested data　　 element in the recipients database　　 The data identifier Data_Id indicates the requested data fields in the addressed　　 database DB_Ad. The individual forecourt device is selected by the Logical Node　　 Address LNAR (S N).　　 Note: There are two legal responses for the READ-message the ANSWER-message　　 and the ACKNOWLEDGE-message.　　3.3.2 Answer - Message　　The general format for an ANSWER message is given in the table below: Examples are given　　in Chapter 5.2.1:　　 Message Field Field Type Value Description　　 fuel dispenser bin8 1 to 255　　 LNAR S　　 Logical Node Address Recipient　　 bin8 1 to 127　　 N　　 bin8 1 to 255　　 LNAO S　　 Logical Node Address Originator　　 bin8 1 to 127　　 N　　 bin8 0 Message Code　　 IFSF_MC　　 - the IFSF_MC is 0 for application messages　　 bin8 001xxxxx Message Status　　 M_St　　 (bit map) - the message type is ANSWER　　 - the to fuel dispenser

About sponsorship Currency markets Yen and yang Sep 28th 2006 | HONG KONG From The Economist print edition China-bashers may soon take aim at the yen, the world s most mispriced currency Get article background WHICH country has the world s most undervalued currency? Most people would answer China. Yet by many mea fuel dispenser sures the Japanese yen is now cheaper than the Chinese yuan. It cannot be long before America and Europe put Japan in the dock, alongside China, and accuse it of keeping its currency unfairly low. Until this year the yen s weakness was easy to explain since 2001 the Bank of Japan (BoJ) had been printing loads of money in order to defeat deflation. An increased supply of yen relative to that of other currencies pushed down its price. But the yen s softness this year is a puzzle. Since the BoJ abandoned “quantitative easing�in March, Japan s monetary base has withered. Deflation has gone away, and in July the BoJ raised interest rates, which had been stuck at zero for five years. Furthermore, Japan had a whopping current fuel dispenser -account surplus of $165 billion in the year to July (the latest figure for China, for 2005, is only $161 billion, although it is expected to rise in 2006). In many respects, the yen should be climbing. Instead, since March it has fallen slightly against the dollar and by as much as 8% against the euro, which fetched a record ¥150 earlier in September, before edging back up a bit. Since mid-2001 the yen has fallen by around 35% against the euro, while against the weaker dollar it is little changed. Japanese exporters have also gained competitiveness relative to South Korea, where the won has risen strongly against the dollar during the past year. Not only is the yen cheap in nominal terms, but many years of falling prices in Japan have made it even more competitive. Its real trade-weighted value fell this month to its lowest since 1982 (see chart). The latest update of The Economist s Big Mac index (see ar fuel dispenser ticle) showed that