The powder coating spray gun can not work
time2023/02/20
- When you are working with the manual powder coating spray guns,maybe you will meet some problems ,then the gun can not work. In this article you can find the way how to solve the problems.
Solve way:connect the power
Cause: Faulty fuse and bad equipment on the part of external power source .
Solve way:Replace
Cause:Faulty lamp.
Solve way:Replace
Cause:Faulty printed circuit board(PCB)
Solve way:Replace
Cause :Faulty line in GUN
Solve way:Replace
Cause:Faulty in high-voltage generation part
Solve way:Replace
Cause:Faulty trigger switch
Solve way:Replace
2. Problem:The powder would not be fluidizing
Cause:The fluidizing air hose is not connected or compressed air is not input
Solve way:Connect after checking
Cause:Faulty fluidizing plate
Solve way:Replace
Cause:Faulty operation of pressure reduction valve
Solve way:Replace
3. Problem:The gauge hands of CONVERYING AIR and DOSING AIR do not move during
operation
Cause:operation mistake:The power switch is not pressed
Solve way:Turn on the power switch
Cause:The trigger is not pulled
Solve way:Check while pulling the trigger
Cause:Faulty SOLENOID valve
Solve way:Replace
Cause:Faulty PCB
Solve way:Replace