Operating instructions

GB
19
W 450 SE
Spare Parts List W 450 SE
Pos Name Order No.
1 Paint container with cover 0413 909
2 Nozzle 0,8 mm 0046 903
3 Spare valve for lacquers paints 0209 041
for emulsions paints 0209 042
4 Locking nut 0413 310
5 Pump housing 0500 253
6 Piston spring 0016 101
7 Piston 0199 207
8 Cleaning brush 0514 209
9 Suction tube with filter 0046 560
10 Nozzle spanner 0199 327
11 Oil bottle 0500 320
12 Viscosity measuring cup (Illus.

) 0209 058
Malfunction Cause Correction
Spray gun buzzes and does Piston stuck Disassemble pump and
not work clean with thinner
Defective drive Contact point of sale
Spray gun does not suck in No valve in the pump Insert valve
Suction tube loose in the conical
bore Adjust suction tube
Venting hole in pump housing
clogged Clean
Intake hole (fitting) in pump
housing logged Clean
Viscosity of spray material too high Thin accordingly
Spray gun sucks in but does Nozzle clogged Clean
not spray Ducts and holes in atomiser clogged Clean
Spray gun works but sprays Spray material in container running
unevenly out Refill
Spray gun held inclined leading to Use flexible nozzle
sucking in of air extension (see accessories)
Viscosity of spray material too high
(too thick) Dilute accordingly
Fine adjustment button not set Reset according to spray
correctly material
Wrong nozzle size Change nozzle
Nozzle worn out Replace
Valve worn out Replace
Wrong valve inserted Use correct valve
Step electronic system Fault in electronic Contact point of sale
malfunction