Blastrac BMS-220 ADB Operating Manual page 10

Driving the machine
The drive of the machine is controlled by the two outside handles (1 and 3). Pushing both handles forwards,
the machine drive forwards. Pulling both handles backwards, the machine drive backwards. The driving speed
depends on the position of the handles. Pushing the right handle forwards the machine turns to the left.
Pushing one handle forwards and pulling another handle backwards the machine will turns around its axis.
Correcting direction while moving is accomplished by slightly reducing pressure on one handle or the other
while moving.
1) Left wheel control handle.
2) Tool positioning control handle.
3) Right wheel control handle.
11