10. Spare parts
Part.No.
Description
109
Air connection piece G 1/4
240
Plastic air piston head
422
Packing for paint needel
1503
Countersunk screw M4 x 8 DIN 965
1826
Pack of 4 pcs. non-drip devices (only for
49395)
3624
Threaded pin
3749
Stuffing box
3988
Paint strainers, pack 10 pcs.
6486**
Trigger set
10520*** Pack of 12 springs for paint needle (17897)
12633
Repair Set
15438 ** Paint needle packing
16162
Swivel joint complete
17152*** Pack of 12 air piston springs (27813)
17897
Spring for paint needle
27813
Spring for air piston
11. Failures in operation
Trouble > Cause > Repair
1. Paint spray gun leaks from fluid tip > Foreign sub
stances between fluid tip and needle prevent sealing. >
Remove and clean fluid needle and fluid nozzle or use
new nozzle set.
2. Paint emerges from fluid needle - needle sealing. >
Self tensioning needle sealing damaged or lost.
> Replace needle sailing.
3. Spray pattern in sickle shape. > Horn air holes or air
circuit clogged. > Soak in thinner/cleaning fluid, after
wards clean with Nozzle-cleaning needle.
4. Drop-like or oval shaped pattern.> Dirt on fluid pin
tip or air outlet. > Turn air nozzle by 180 degrees. If
defective pattern remains, clean fluid tip pin and air
circuit.
5. Paint spray flutters.> Too little material in cup, fluid
nozzle not tight self-adjusting, needle sealing dama-
ged, nozzle set dirty or damaged. > Refill material,
tighten parts, if necessary clean or replace parts.
6. Material bubbles or „boils" in paint cup. >
Atomization air flows through the paint channel to the
cup. The paint nozzle is not sufficiently tightened. Air
29629
Air piston rod
49395
Screw-on lid for 0,6 l plastic cup
53595
Plastic cup, 0,6 l
53603
Air micrometer
54221
Spindle complete
65557
Control cnob
69872
O-ring 11 x 1 mm
71555
Pack of 3 plastic lids
76018
Dealer pack with 10 packs, each containing
10 paint strainers
76026
Large packing with 50 sets each containing
10 paint strainers
80168
Alu gravity cup 1 l
126425 Paint flow regulation screw
127498
Tool kit
Only in repair kit 12633 available
*
Only in packing set 71456 available
**
Only available in servicing units
*** Only in spring set of 12 pieces available
**** Swivel joint only available with gravity cup guns
nozzle is not completely screwed on, the air
net clogged. > Tighten parts accordingly,
clean or replace.
4.
3.
5.