WAGNER HC 920 Operating Manual - page 35
HC920•HC940•HC960
33
GB
Safety regulations
General view of application
U
Installing the unit (gasoline units)
Danger
Use the Airless spraying unit with a gasoline engine,
preferably outdoors.
Take the wind direction into account. Then place
the unit so that no vapors containing solvents are
deposited in the area of the unit.
Observe a minimum distance of 3 m between the
unit with gasoline engine and the spray gun.
Observe a minimum distance of 3 m between the unit with
gasoline engine and the spray gun.
U
Using unit on construction sites
(electric units)
Connection to the mains only through a special feed point, e.g.
through an error protection insallation with INF < 30 mA
U
Ventilation when spraying in rooms
Adequate ventilation must be guaranteed in order to remove the
solvent vapors and the exhaust fumes of the gasoline engine.
U
Suctions 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 the unit with solvents
Danger
When cleaning the unit with solvents, the solvent
should never be sprayed or pumped back into a
container with a small opening (bunghole). An
explosive gas/air mixture can arise. The container
must be earthed.
U
Cleaning the unit
Danger
Danger of short-circuits caused by water
ingressing into the electrical equipment of the
gasoline engine.
Never spray down the unit with high-pressure or
high-pressure steam cleaners.
U
Work or repairs on the electrical
equipment
Onlyhavethisworkcarriedoutbyaqualifiedelectrician.No
liability will be taken for incorrect installation.
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Working on electrical components
Remove the power cord from the socket during all repair
work.
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Setting-up on uneven surfaces
The front side of the unit must point downwards to prevent sliding
away.
2.
General view of application
2.1 Application
Primingandfinalcoatingoflargeareas,sealing,impregnation,
construction sanitation, façade protection and renovation, rust
protection and building protection, roof coating, roof sealing,
concrete sanitation, as well as heavy corrosion protection.
Examples of objects to be sprayed
Large-scale construction sites, underground construction, cooling
towers, bridges, sewage treatment plants and terraces.
Generally for the whole building protection where operation
without electric power is required.