Husqvarna 2-20DT Operator's Manual page 13

6. Close the drive chain cover.
Abrasive valves
The abrasive valves controls the flow of the abrasive
shots to the blastwheels. The adjustment of the abrasive
valves is shown on the ammeters. Refer to
enclosure on page 4 .
The abrasive valves are adjusted with the abrasive
To operate the abrasive valves
control lever. Refer to
on page 13 .
To operate the abrasive valves
CAUTION:
valves when the blast motors are in
operation.
1. Pull the abrasive control lever to open the abrasive
valves and adjust the flow of abrasive shot.
2037 - 002 - 06.04.2023
Electrical
Only open the abrasive
2. Push the abrasive control lever to close the abrasive
valves and adjust the flow of the abrasive shot.
Abrasive seal
The abrasive seal makes sure that the abrasive stays
in the product during operation. The abrasive seal has
magnetic seals (A) on the sides and in front of the
blast housing. Brush lists (B) are attached around the
magnetic seals.
The skid seal (C) moves on the surface.
To set correct height of the magnetic
seals
The correct height adjustment of the magnetic seals is
8-10 mm from the surface.
A
B
C
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