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7.
The
Liftkar PT now lifts upwards and the first
thing you notice is a slight pull forwards which
lasts for a few seconds. When the highest point
is reached the Liftkar PT is balanced again. After
the highest point has been passed the Liftkar PT
moves backwards and gradually places its main
wheels on the next step. Keep pressing the
switch until the single-step mode control
completes a full cycle, which is when the lifting
frame and support wheels are fully retracted.
(Note 2):
When the Liftkar PT moves backwards, shortly
before it lands on the next step, the change in load applies a
force to the rear, i.e. towards the operator. Try to cushion
this pressure with the crossbar on your leg or hip. Your body cushions the weight. You only
need to use your arms and hands to stabilize and ensure that the stairclimber cannot tilt
forwards. Hardly any force is required if the operator is able to apply this method of
operation. Please note though that it is essential that you always have one hand on the
handle, even while the weight is leaning against you.
8.
Now
you can move the Liftkar PT back to the next step and repeat the same
procedure.
9.
When
you reach the last step the handle continues to rise because, although
you have reached the end of the stairs, the stairclimber is still ascending. In
places where there is not much space, on small landings for example, it is not
always possible to keep the unit balanced because there may not be enough
space behind you. To get around this problem it is necessary to tilt the Liftkar
PT forwards - out of balance - so there will be a slight pull forwards. In such a
situation Sano recommends placing the crossbar under your arm (photo 3) or
sticking your elbow as a block through the handle uprights (photo 4). Using
your arm as support you can draw the Liftkar PT very close to your body. Then
you only need a very small area to turn and continue to the next flight of steps.
