EPC500ST-INS-LAB-RevA21 24
3.7 ADJUSTABLE
LEG EXTENSION
3.7.1 Repositioning the Motorized Leg
Extension
The motorized leg extension can be adjusted
to make the footrest up to 8.0" (20 cm) longer
when fully extended (Figure 3.7-1).
Extending the Motorized Leg Extension
Info: The motorized leg extension can only
be extended when the leg is in the horizontal
position.
1. Press and hold the right side of
the switch (+) labeled EXTEND
(Figures 3.7-2 and 3.7-3).
2. Release the switch to lock in place when
the leg extension is in the desired position.
Retracting the Motorized Leg Extension
Press and hold the left side of the switch (-)
labeled RETRACT (Figures 3.7-3 and 3-.7-4).
WARNING: Keep hands clear of pinch
points when retracting the footrest.
Safety Limits
Info: To prevent the leg section from touching
the ground when lowering the chair or leg
section, safety limits have been built into the
chair.
Operation While Leg Extension Is Extended
(Any Distance)
33°
seat
leg extension
When the Leg Extension is not completely
retracted, the leg section can only be
positioned between 0° and 33° from horizontal,
providing knee flex capability, and the chair
can travel its full height range.
Figure 3.7-1
Figure 3.7-2
Figure 3.7-3
Figure 3.7-4
