Operating instructions

BDA_S30_GB_final_Pfade.fh11 07.12.2009 11:57 Uhr Seite 32
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·
Advance slowly to the edge of the stairs until the automatic
brakes grip blocking any further advancement.
· Push the driving switch [2]; the scalamobil begins to
descend the stairs. (If you release the driving switch [2],
the climbing mechanism is interrupted immediately; the
wheels come to a standstill).
While the inner pair of wheels remains on the upper step,
the outer pair of wheels descends to the following step.
Simultaneously the scalamobil plus attached wheelchair
moves down. As soon as all four wheels are in a parallel
position again, you climbed down one step, the climbing
cycle has been finished.
When descending regular stairs with standard depth, you
may push the driving switch [2] continuously climbing down
step after step without interruption (recommended for
skilled users only).
When descending stairs with an extremely high depth, you
should interrupt the descending process until you have
pushed the pairs of wheels (in parallel position) forward to
the edge of the following step.