Wagner SprayTech 2309 518 Paint Sprayer User Manual


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Plast Coat 430
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8 SHUTTING DOWN AND CLEANING
Do not clean the motor and control unit of
the mortar spraying machine moistly. And
certainly do not spray down the unit with
high-pressure cleaners or high-pressure
steam cleaners. Danger of short-circuits
caused by water ingressing.
8.1 CLEANING THE MORTAR HOSE
• Pumpthepaintbucketemptyorreplaceitbyanemptyves-
sel/bucket.
Important: Do not let the mortar spraying machine run
dry.
• Switchomortarsprayingmachineandcompressor.
• Closematerialtaponspraylance.
8.2 CLEANING THE DEVICE AND REPLACING THE
STATOR
• Cleanmortarsprayingmachine.
To do so, pump graphite pump sliding means or water mixed
with dishwashing liquid through the pump.
7.1 SPRAYING TECHNIQUE
Whilesprayingholdthespraylanceatauniformdistanceof
30–60cmfromtheobject.Otherwisethespraypatternwill
be uneven.
Thespraypatterndependsonthecoatingmaterial,viscosity,
tipsize,conveycapacityandamountofatomizingair.
Examples:
Fine texture –> large amount of atomizing air
Rough texture –> small amount of atomizing air
Higher convey capacity –> larger amount of atomizing air
Test the desired texture on a test surface.
Thelaterallimitofthesprayjetshouldnotbetoosharp.The
distancebetweenthespraylanceandtheobjectshouldthere-
forebeselectedcorrespondingly.
Thesprayedgeshouldbegradualinordertofacilitateover-
lapping of the next coat.
Ifthespraylanceismovedparallelandatanangleof90°to
the surface to be coated, the paint mist is minimized.
Note:
Grains and pigments with a sharp edge result in a high rate of
wear of the pump, mortar hose, material tap and tip.
7 GENERAL INFORMATION ABOUT
THE APPLICATION TECHNIQUE
general InformatIon about the applIcatIon technIque
• Removethetexturetipfromthespraylanceandcleanit.
• Submergesuctiontubeinabucketfullofwaterandhold
spraylanceabovematerialcontainer.
• Setdeliveryvolumecontrollerto„5“.
• Ifusingautomaticlance,openmaterialtaponspraylance;if
using pneumatic lance, set selector switch to “F”.
• Pumpmaterialoutofhoseintocontaineruntilthematerial
exiting the hose is just a thin liquid.
• Ifusingautomaticlance,closematerialtaponspraylance;if
using pneumatic lance, set selector switch to “A”.
The mortar hose must be pressureless.
If necessary, set the selector switch briey
to “R” (reverse).
Watch the manometer ––> 0 bar.
Wear safety goggles.
• Decouplemortarhosefrompumpunit.
• Decouplespraylancefrommortarhose.
• Insertcleaningballintomortarhoseandreconnectmortar
hose
• Setselectorswitchto“ F”.
• After afew secondsthecleaning ballisemitted fromthe
spraylance.
• Depending ontheprocessedcoatingmaterial,repeatthe
cleaning process 3 – 4 times.
The mortar hose must be pressureless.
If necessary, set the selector switch briey
to “R” (reverse).
Watch the manometer ––> 0 bar.
Wear safety goggles.
• Setselectorswitchto“A”.
• Decouplemortarhosefrompumpunit.
A further cleaning option is to use the clean-
ingadapter(accessory).
This cleaning adapter can be connected to a
waterhoseoratapbymeansoftheclawcou-
pling.
Insert cleaning ball into the mortar hose. Cou-
ple the mortar hose to the cleaning adapter
and rinse through with water.
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