22
VM 500
OPERATING MANUAL
EDITION 07/2014
ORDER NUMBER DOC2344502
It is important for systems safety and to achieve an optimum coating, that all system
components such as work pieces, conveyors, paint supply, control unit and booth or
spraying stand are perfectly grounded.
6.5
PLACEMENT OF THE DEVICE
All sealed elements on the control unit must be present and undamaged. During operation,
all electric connections of the control unit have to be tightly sealed with the corresponding
plug connectors or closing elements. While under voltage, neither plug connectors nor
closing elements may be separated or opened.
Discharge of electrostatically charged components in
atmospheres containing solvents!
Explosion hazard from electrostatic sparks or fl ames.
Ground all device components.
Ground the work pieces to be coated.
WARNING
6.6
GROUNDING
Sparks form when live components are separated or connected!
Explosion hazard from electric sparks.
Do not disconnect plug connections under voltage.
Do not open fuse holders under voltage.
Do not remove the service plug cover under voltage.
WARNING
Incorrect installation of the device!
Explosion hazard and damage to equipment.
Set up the device outside the spray booth / spray zone.
If possible, place the device outside the explosion zone.
Protect the device from extreme temperature and moisture
changes.
Protect the device from contamination.
Lay and fi x the connecting cable correctly.
DANGER
