Attention! Fuel Dispenser Repaired

With the improvement of fuel dispenser manufacturers in china, it's hard to avoid fixing it. Generally speaking, if there is one thing wrong with censtar Fuel Dispenser, it'll present in the following aspect:

1. Accumulative figures transition appears.

two. After shift electricity, display panel on the fuel dispenser will not show.

three. It is going to show malfunction 3112 and so on. This type of malfunction is attributable to tax-control information, or maybe other factors. The only strategy to solve the problem would be to alter an additional new main board, and the primary board that is replaced want information eliminating, that is what we typically referred to as tax-control zero clearing chip. In fact, tax-control chip can be a writer single chip microcomputer, generally 89C51 is employed.

Attention:

With regards to tax-control information, the following item have to be focused on.

1.Before changing principal board, ask tax division to utilize card reader to record the fuel dispenser´s tax-control data.

2. When using single chip microcomputer, please according to the instruction strictly.

3. The principle board that is reset should be shift to current date and time if it's used again.

4. When using a new primary board, be sure to let the tax department to initialize the fuel dispenser, or the tax function can not be used.

How to maintain the fuel dispenser in daily life:

1. Keep the surface of the fuel dispenser clean and tidy at any time, including the shell, panel, show glass, hose, oil gun, and keyboard and etc.

two. Periodic cleaning of the filter net is necessary. Oil station can judge whether the filter net is still very clean, and then clean the filter net at regular intervals to prevent oil-way block. Normally, it should be cleaned about once a time. If it's a newly- built oil station, it should be washed about once every one or two days for the there might be much dirt in the pipeline. If the oil flows out far more slowly, do clean it at any time.

3.The card of the fuel dispenser should be cleaned at regular intervals, in case of the dirt accumulation which will have effect on reading card.

4. Open the door plank at least once a week to check the operative mode of the fuel dispenser whether there is certainly oil leak or oil impregnate.

5. Check the Oil Dispenser Pump triangular belt once a week to judge whether it's too loose, too tight, or of abrasion. If the above situation appeared, to adjust or modify timely.

6. Oil gun is employed most frequently, and it is easier to go wrong. Do to handle gently. Check whether there's oil leak on the oil gun; fasten the oil spearhead at regular time.

7. Handle the keyboard as gently as you can, do not press to tough on it and keep it clean.

8. Steer clear of the refuel car grinding the refuel hose, in case of the steal line fraction, which will cause electrostatic spark.

9. Do more preparation around the rainy days or damp weather.( Gas Dispenser, Gas Pumps And Dispensers)