12
4.4
Separator
The abrasive separator is mounted to the end of the rebound plenum. It separates the abrasive from
contaminants and feeds the cleaned abrasive back to the abrasive circuit. A wire mesh is fitted to prevent any
large contaminants from getting into the blast wheel. In order to clean the wire mesh drawer, the separator
cover can be removed.
During operation you should check the separator tray every 3 hours for foreign matter and large contaminants.
4.5
Abrasive sealing
Magnetic seals are fitted to the front and the sides of the blast housing outlet and are surrounded by brush
seals.
The correct height adjustment of the magnetic seals (8–10 mm) is very important for optimum function ability
of the machine. The adjustment is done using the setting screws..
The height of the brush seals should be maximum 1 mm above the surface. Adjustment is effected through slotted
holes.
1
Separator
2
Separator drawer (wire mesh)
3
Deflector
1
Rear seal
2
Side magnet
3
Brush seal
1
3
2
1
2
3
