41
Finish 270 / 250
GB
5
SPRAyInG tecHnOlOGy
Move the spray gun evenly during the spraying process. If this
is not observed, an irregular spraying appearance will be the
result. Carry out the movement with the arm, not with the
wrist. A parallel distance of approx. 30 cm between the tip and
the surface to be coated should always be observed. The late-
ral limitation of the spray fan should not to be too distinct. The
edge of spraying should be gradual to facilitate overlapping of
the next coat. The spray gun should always be held at an angle
of 90° to the surface to be coated. A spray fan aimed obliquely
at the surface to be coated leads to an unwanted spray cloud.
To achieve perfect surfaces at varnishing works, special acces-
sories are available at Wagner, e.g. FineFinish tips or an AirCoat
gun set. Your Wagner dealer will advise you.
6
HAndlInG tHe HIGH-PReSSuRe
HOSe
The high-pressure hose is to be handled with care. Avoid sharp
bending or kinking. The smallest bending radius amounts to
about 20 cm.
Do
not drive over
the high-pressure hose. Protect against
sharp objects and edges.
Danger of injury through leaking high-
pressure hose. Replace any damaged high-
pressure hose immediately.
Never repair defective high-pressure hoses
yourself!
When using the high-pressure hose while
working on scaffolding, it is best to always
guide the hose along the
outside
of the scaf-
folding.
6.1
HIGH-PReSSuRe HOSe
The unit is equipped with a high-pressure hose specially sui-
ted for diaphragm pumps.
Only use WAGNER original-high-pressure
hoses with internal heating in order to ensure
functionality, safety and durability.
7
InteRRuPtIOn OF WORk
1. Turn pressure regulating knob
three revolutions
to the
left
.
2 Open relief valve (2)
valve position
(circulation)
3. Switch off the unit
4. Pull trigger guard of spray gun to decrease the pressure of
the high pressure hose and the spray gun.
5. Secure the spray gun, refer to the operating manual of the
spray gun.
6. Remove tip from tip holder and store the tip in a small ves-
sel with suitable cleaning agent.
7. Leave the suction system immersed in the coating materi-
al or immerse it in the corresponding cleaning agent. The
suction filter and unit should not dry out.
8. Cover the material container in order to prevent the paint
from drying.
In using quick-drying or two-component
coating materials, do not fail to rinse unit
through with a suitable cleaning agent duri-
ng the processing period.
sprayIng technIque / handlIng the hIgh-pressure hose / InterruptIon of work
Summary of Contents for Finish 250
Page 19: ...19 Finish 270 250 10 9 Schaltplan d reparaturen am ger t...
Page 24: ...24 Finish 270 250 ersatzteile und zubeh r Ersatzteilbild Pumpenaggregat d...
Page 48: ...48 Finish 270 250 GB Repairs at the unit 10 9 Connection diagram...
Page 53: ...53 Finish 270 250 GB Spare parts diagram pump aggregate Spare parts and accessories...
Page 77: ...77 Finish 270 250 10 9 Sch ma lectrique F R parations sur l appareil...
Page 107: ...107 Finish 270 250 10 9 Elektrisch schema Reparaties aan het apparaat NL...
Page 112: ...112 Finish 270 250 Onderdelenafbeelding pompaggregaat NL Accessoires en onderdelen...
Page 118: ...118 Finish 270 250 NL CE Verklaring van overeenstemming...
Page 119: ...119 Finish 270 250 NL CE Verklaring van overeenstemming...
