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.

Qv── flowage passed over in fuel di fuel dispenser spenser (L/min.) t── measuring time (s) Pu── unit price of oil (�L) Pj── money showed in display screen (� Pc── due sum (� EVmax── the maximum value of relative error measured under regulating flow rate;(%) Evmin──the minimum value of relative error measured under regulating flow rate;(%) En──repeatability of measurement (%) EP──error of paid sum 3.2 Determination of testing results Error Ev, Repeatability of measurement En and Due sum error Ep comes out after calculating testing data. The largest value of Error Ev in testing is regarded as the basic error of fuel dispenser according to the regulation fuel dispenser of JJG443-98. The larger value of Repeatability of measurement En in two flow rate testing presents the repeatability of fuel dispenser. Error Ev should be 0.3%, repeatability of measurement no more than 0.15%, if beyond these scopes testing would be determined as unqualified. The contents of money indication and money error are not regulated in the approval procedure of JJG443-98. There would exist a little error after long refueling because usually the calculation of paid money adapts the round –mode. Example of indicating valve appraisal Take an appraisal of fuel dispenser 6~60L/min for example, it is usually adapted non-presetting mode in filing station. Setting unit price as 2.75�L and preparing metal standard measurer of 100L, conduct 3 tests as maximum flow rate 60L/min and minimum flow rate 12L/min, respectively. Testing result is listed in Table 6-1. Table 6-1 Appraisal Results Article IV Important notices in appraisal Indicating value appraisal is crucial part of fuel dispenser’s testing items, which is direct foundation to determine the accuracy and qualification of fuel dispenser. The appraisal method and data processing introduced in Article III is based upon JJG443-98. Filling station should consult the above procedure and conduct self appraisal in accordance with relative requirements o fuel dispenser

event occurs the TP does not change stat fuel dispenser e.　　 Action -- : The TP sends the unsolicited data TP_Error_Type .　　January 2005 IFSF - STANDARD FORECOURT PROTOCOL Version 1.25　　 TANK LEVEL GAUGE APPLICATION　　 Page: 15　　2.1.3 State Maintenance 3　　 STATE DESCRIPTION　　 The TP is in maintenance mode where importantcritical data can be modified and　　 MAINTENANCE　　 fuel dispenser software downloaded.　　 The Maintenance mode can only be entered when the maintenance password is　　 known.　　 EVENT DESCRIPTION　　 Exit_Maint_Mode The TP is forced into the INOPERATIVE state.　　 Action -- : The TP state change is send as an unsolicited data array　　 TP_Status_Message .　　 Maint_Time_Out When no configuration data (DB_Ad 01H and DB_Ad 01H+41H) changes andor　　 software download takes place after the TP has been forced into maintenance mode　　 the TP will automatically be forced into the INOPERATIVE state. The time-out　　 period is fixed at 5 minutes.　　 Action -- : The TP state change is send as an unsolicited data array　　 TP_Status_Message .　　 Action -- : The TP sends an unsolicited data array TP_Error_Type　　 with minor error Maint_Time_Out to the CD and the error　　 is stored within the TR_Error_Code.　　 MAJOR ERROR fuel dispenser

unwieldy alliance with two populist pa fuel dispenser rties, Self-Defence and the League of Polish Families, has also provoked plenty of criticism. Law and Justice is full of ex-dissidents, tetchy, righteous and unpredictable. The normally level-headed Wojciech Olejniczak, who leads the ex-communist party, compares Law and Justice to the regime of Alyaksandr Lukashenka in neighbouring Belarus. Donald Tusk, the leader of the main opposition Civic Platform, says the government is trying to “seize absolute power� That does not seem to bother Poland s new bosses. Law and Justice, and particularly its populist allies, delight in picking fights with gays, feminists, secularists, liber fuel dispenser als, the media, ex- communists, uppity foreigners (especially in Brussels) and anyone else who crosses their path. The new leadership is avowedly Catholic most senior figures have crucifixes in their office and appear frequently on Radio Maryja, an ultra-Catholic station much disliked by more mainstream members of the church hierarchy, not least for its anti-Semitism. The man everybody likes to hate most is the leader of the Law and Justice party, Jaroslaw Kaczynski. If his twin brother, Lech, had not won the presidential election, the party s victory in the parliamentary election would have made Jaroslaw the prime minister. But he reckoned that it might look odd for Poland s two top jobs to be held by identical twins. So now Lech occupies the presidential palace and his brother Jaroslaw sits in the Sejm, keeping a beady eye on the government. When he disapproves of a draft law, he produces his own. The government usually gets the message. There is not much discussion at cabinet meetings. “Instructions come out of a black box,�says one participant. The Kaczynski brothers are in the box. Most ministers are outside it. Top appointments seem to be Jaroslaw Kaczynski s responsibility too. When the treasury minister (responsible for privatisation) resigned, the prime minister, Kazimierz Marcinkiewicz, wanted a liberal- fuel dispenser