18
1. air in the tube
1. Check suction tubes and open to
return valves
No suction equipment
2.Inadequate equipment pressure
2. increase pressure
1. No paint supply
1. Inspection
2 Suction tube filter plug.
2.Cleaning or replacement filters
3. Gun body filter plug
3.Cleaning or replacement filters
fluxing is too small or
no fluxing
4. high coating viscosity
4. Diluted paint
1. Equipment leakage
1. 1. Screwed tightly onto the
equipment components
2. Suction tube leak
2. Screwed tightly onto the suction
tube and check
3. the lower ball valve plug
3. Cleaning the lower the ball valve
4. Cylinder seals under wear
4. Seal ring replacement.
5. Ball valve wear or plug
5. Cleaning or replacing the ball valve
6. Ball Valve seat wear
6.ball valve seat replacement
Equipment
is
impossible
to
maintain pressure
7. Return valve wear
7.Return valve replacement
1. set Return valve too low
1. increase pressure
2. Filter plug
2.Cleaning or replacement filters
Pressure shortage
3. nozzle Excessive or wear
3. Replacement nozzles
1. Incorrect paint\coating pipe
1.Replacement of the right paint pipe
2. nozzle too much or wear
2. Replacement nozzles
Spray gun abnormal
vibration
3. Too much pressure
3. Reduce pressure
The paint from thefuel
leakage
1. Cylinder seals ring under wear
1. Replacement seal ring
2.
、
spray gun Frequently asked questions
1. air in the Equipment
1. checking
2. spray gun with dirty
2. clean pray gun
The spray gun has coating to
leak
3. spray gun seal ring wear
3. Seal ring replacement
1. spray needle seal ring wear
1.
spray
needle
or seal
ring
replacement
spray gun can not stop
discharging
2. spray gun with dirty
2. Cleaning spray gun
