Q:GREE air conditioner copper valve cap can not be installed, okay?

Temporarily does not affect the operation, but will affect the valve, it will be contaminated, the next can not be opened and closed properly. The best thing to do is to match one.

Q:GREE cool, Wang II new machine outside the machine, the use of water on the bonnet is normal phenomenon?

No water, indicating trouble, water drop is normal

Q:Which are the handwheel and bonnet?

When the valve pressure is large and the caliber is large, the operation torque of the shut-off valve will increase. It is difficult to use the bonnet, so it is recommended to use the handwheel.

Q:Air conditioner, high and low pressure valve, bonnet with copper? Never seem to have seen, the valve cap did not tighten, it will leakAir conditioner, high and low pressure valve, bonnet with copper? Never seem to have seen, the valve cap is not tightened, will it leak?

No, tighten it! Some machines use too long, they will leak refrigerant!

Q:Heating valve cap how to take?

Hello Open the label on the top of the valve cap, you can see the screw inside, loosen the screw can be taken down.

Q:Will the automatic bleed valve cap bleed automatically when it is not tightened?

When the pressure reaches a certain value, it will open the valve cap when the exhaust pressure decreases, inch, bonnet and fall!

Q:Spring type safety valve bonnet failure can be used?

I think, the role of the bonnet is to make the 12- adjustment screw will not be adjusted at random, in order to ensure that the valve has been adjusted to the fixed pressure will not change. In fact, the valve itself is not pressure, and its damage will not affect the performance of the safety valve, so as long as the adjustment screw is not adjusted, the normal use of the safety valve, no problem. My advice is only from the simple level of use.

Q:How to open the heating valve cap?

The cap must be specially used (keys) to get it down. This special tool is different for every heating company.

Q:My home air conditioning leakage fluorine, repair air conditioning Master said, because the three-way valve cap is not there (valve that there is oil), is that so? Thank you

The valves used on domestic machines are of general quality, which are not comparable to those used in industrial or commercial parts, so they are not only to be tightened, but also sealed externally.

Q:The pressure cooker cap is falling. Is that ok?

if the state is deflated, never open cover, or it will be dangerous.