WAGNER ProSpray 30 Operating Manual page 29

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Electrostatic charging (formation of
sparks or flame)
Under certain circumstances, electrostatic
charging can occur on the unit due to the rate
of flow of the coating material when spraying.
On discharging this can result in the emer-
gence of sparks or fire. It is therefore neces-
sary that the unit is always earthed through
the electrical installation. The connection must
Danger
take place through a correctly earthed two-
pole-and-earth socket outlet.
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Using unit on construction sites
Connection to the mains only through a special feed point,
e.g. through an error protection installation with INF ≤ 30
mA.
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Setting up the unit
When working indoors:
Vapors containing solvents may not be allowed
to build up in the area of the device.
Setting up the unit on the side a way from the
sprayed object.
Danger
A minimum distance of 5 m between the unit
and spray gun is to be maintained.
When working outdoors:
Vapors containing solvents may not be allowed to blow to-
ward the unit.
Note the direction of the wind.
Set the unit up in such a way that vapors con-
taining solvents do not reach the unit and build
up there.
A minimum distance of 5 m between the unit
Danger
and spray gun is to be maintained.
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Ventilation when spraying in rooms
Adequate ventilation must be guaranteed for the removal of the
solvent vapours.
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Suction installations
These are to be set-up by the user of the unit according to
local regulations.
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Earthing of the object
The object to be coated must be earthed.
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Cleaning units with solvents
When cleaning the unit with solvents, the sol-
vent should never be sprayed or pumped back
into a container with a small opening (bung-
hole). An explosive gas/air mixture can be pro-
duced. The container must be earthed.
Danger
ProSpray 30 • 34
GB
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Cleaning the unit
Danger of short circuit through penetrating
water!
Never spray down the unit with high-pressure
or high-pressure steam cleaners.
Danger
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Work or repairs on the electrical
equipment
Only have this work carried out by a qualified electrician. No
liability will be taken for incorrect installation.
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Working on electrical components
Remove the mains plug from the socket for all such works.
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Setting-up on uneven surfaces
The front side of the unit must point downwards to prevent
sliding away.
Safety regulations
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