Blastrac 500 E Global, Operating Instructions Manual

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Operating Instructions 500 E Global
Initial operation
6
ˆ
Set the travel direction control joysticks to "forward" (working
direction). Select the speed using the drive speed control.
Fig. 5.2
When blast cleaning concrete the abrasive shot valve may only
be opened when the blast cleaning machine is travelling! If the
machine is at a standstill and the shot valve is open deep holes
may be blasted into the concrete surface within seconds.
ˆ When the machine is travelling, pull the abrasive control lever to
operate the valve. Observe the ammeter. It may indicate the full
load amperage (35 A).
Working direction