Blastrac EBE 350 VH, Руководство по эксплуатации

Страница: 45 / 99

Operating Instructions EBE 350 VH
Initial operation
By means of the remote control, check the movement of the
machine. Blast cleaning is carried out in a down mode.
Working direction
Fig. 5.2
When the machine is travelling, push the abrasive control button
“+” to operate the valve. Observe the ammeter. Adjust the
amperage by pushing the shot control buttons “+” and “-“ until
the ammeter indicates the full load amperage (max. 20 A).
An indication exceeding the full load value means overloading of
the motor, whereas an indication below the full load value shows
that there is not enough abrasive fed to the blast wheel. If
necessary refill the machine with abrasive.
After having blasted approx. 2 m close the abrasive shot valve,
stop the machine and check the blasted surface.
If the blast pattern is irregular it may be necessary to re-adjust
the blast pattern (see Chapter 7.5 “Setting the blast pattern”) or
select another travel speed for the machine.
6