18
VM 500
OPERATING MANUAL
EDITION 03/2012 PART NUMBER DOC 2318724
5.3 EARTHING
Perfect earthing of all system components (work pieces, conveyor, paint supply system,
control unit, spray booth or spraying stand, see illustration) is a prerequisite for optimum
coating effi ciency and safety.
WARNING
Discharge of electrostatically charged components in atmospheres
containing solvents!
Explosion hazard from electrostatic sparks or flames
Earth all unit components.
Earth the workpieces being painted.
SIHI_0027_GB
5.2 POSITIONING OF THE UNIT
SIHI_0143_GB
DANGER
Incorrect installation of the unit!
Risk of explosion and equipment damage
Place the unit outside the spray booth/zone.
Place the unit, if possible, outside the explosion zone
(Positioning in explosion zone 2 is enables).
Protect the unit from extreme temperature and moisture
changes.
Protect the unit against dirt.
Lay and fix the connecting cable correctly.
All sealed elements in the control device must be available and undamaged. During
operation, all electric connections in the control unit and relevant plug connectors or
shut-off devices have to be tightly sealed. When under voltage, neither plug connectors
nor any shut-off devices may be separated or opened.
SIHI_0144_GB
WARNING
Sparking by separation and joining of live construction units!
Danger of explosion by electrical sparks
Fuse holders under tension do not open.
Disconnect connectors not under tension.
Remove the service plug cover not under tension.
To Next Page
Loading...
Need help?
General
