−
2
−
Connecting
example
Job-1 Securely connect fluid hose to fluid inlet and
outlet.
Job-2 Connect air tube
（φ
6
×φ
4
）
coming from air
regulator
How to operate
If you increase air pressure at air regulator, secondary
side fluid pressure will increase.
If you decrease air pressure at air regulator,
secondary side fluid pressure will decrease.
Safety precautions
Fire and explosion
1. Spark and open flames are strictly prohibited.
Paints can be highly flammable and can cause fire.
Avoid any ignition sources such as smoking, open flames, electrical goods, etc.
2. In case of FCV-3, never use the following HALGOGENATED HYDROCARBON SOLVENTS.
In case of FCV-3N, pay attention that its exterior does not come into contact with the
following halogenated hydrocarbon solvents.
which can cause cracks or dissolution on paint regulator body (aluminum) by chemical reaction.
・
unsuitable solvents
：
methyl chloride, dichloromethane, 1.2-dichloroethane,carbon tetrachloride,
trichloroethylene, 1.1.1-trichloroethane
（
Be sure that all fluids and solvents are compatible with paint regulator parts.
We are ready to supply a material list used in the product
）
3. Securely ground flow control valve by connecting to grounded pump
､
grounded fluid pipelines or grounded metal bracket.
Ground parts
:
Less than
１
M
Ω
. Check the earth stability periodically.
If not, insufficient grounding can cause fire and explosion due to static electric sparking.
Wrong operation of equipment
1. Before operation, confirm that each section is properly fitted and adjusted.
Install the pressure relief valve in connected piping route to let the paints pressure relief in the emergency.
2. Never spray toward people or animal.
If done, it can cause inflammation of eyes and skin or bodily injury.
3. Never exceed maximum operating pressure and maximum operating Temperature.
In the air supply line, control proper pressure by setting up the air pressure gauge.
4. Securely connect it to fluid hose and pump to avoid leakage and looseness.
If not, hazardous hose movement and paint ejection can cause severe bodily injury.
If you are injured, see a doctor immediately without regard to the degree of injury.
5. Be sure to use at lower than max. primary pressure and max air pressure.
Use at higher than max. primary pressure and max. air pressure can cause damage which is very dangerous.
6. Be sure to use fluid hose which withstand Max. primary pressure working pressure 2.5MPa.
When the deadline of the liquid by the contact of the ball and the seat becomes defective, there is a case the secondary pressure rises to the primary pressure.
Please remedies repair referring to the paragraph of the problem and the remedies.
Protection of human body
1
．
Use in a well-ventilated place to avoid serious injury caused by paints or solvents .
If not, poor ventilation can cause organic solvent poisoning and catch fire.
2. Be sure to reduce fluid pressure down to 0MPa before cleaning, disassembling or servicing.
If not, remaining pressure can cause bodily injury through ejection of cleaning liquid due to wrong operation.
3
．
During painting, , disassembling or servicing, be sure to wear protective cover such as glasses,
masks or gloves.
If not, cleaning liquid, etc., can cause inflammation of eyes and skin.
If you feel something wrong with eyes or skin, immediately see a doctor.
Other precautions
1
．
Never alter this equipment.
If done, it can cause insufficient performance and failure.
2
．
Never use it for foods or chemicals.
If done, it can cause accident by corrosion in paint passages and foreign matter can cause health problems.
3
．
If something goes wrong, immediately stop operation and find the cause. Do not use again until you have solved the problem.
4
．
Never use commercial or other parts instead of ANEST IWATA original spare parts.
