KREMLIN REXSON
Page 10
Manual : 573.011.212
PROBLEM
CAUSE
SOLUTION
No fluid out of the gun.
Tip is blocked
Relieve pressure on pump.
Carefully remove spray tip and
filter. Take care with residual
pressure in the hoses.
Air trapped in the fluid circuit.
Check connections and suction
hose quality.
Pattern width narrows during
reversing phase of pump.
Viscosity too high.
Reduce viscosity.
Too much air.
Reduce air pressure.
Aircap becomes dirty
frequently.
Leak from fluid packing (or
cartridge).
Replace packing or cartridge.
Defective tip seal.
Replace it.
Fluid seeping from the air
holes of the aircap.
Tip loose.
Tighten it.
Impurities in the paint
Trigger the gun 3 or 4 times.
Needle
worn.
Remove the needle and the
nozzle.
Fluid leak.
Cartridge or packing worn.
Replace.
10. DISASSEMBLY - REASSEMBLY
Before removing a component of the gun, some precautions have to be taken :
-
Empty out the paint inside the cup or the receiver.
-
Fill the cup or the receiver with cleaning solvent.
-
Spray the solvent until it runs clear.
-
Shut off the supply air pressure of the gun.
-
Trigger the gun to depressurize the circuit.
-
Remove the part to be cleaned or changed.
Before reassemblying the different components, some precautions must be taken :
-
Clean all the parts with the appropriate cleaning solvent and a brush.
-
Install new seals if it is necessary after having lubricated them with PTFE grease.
-
Install new parts if it is necessary.
