Quickie Revolution Owner's Manual page 35

Chair adjustments
Castor angle adjustment
For optimum performance, the
castor housing (Fig. 40) should
O
always be at 90
(perpendicular to the ground). This
adjustment is made with an
eccentric (offset) attachment bolt
mechanism (1). To change the
angle, place the chair on a flat
surface (such as a table). Remove
the bolt nuts (2) using a 10mm A/F
spanner from the rear side of the
castor plate (3). You will note that
the castor plate is slotted on the
side for adjustment. Place a right
angled object (4) against the flat
surface and the front surface of the
castor bearing housing (5). Align
the castor stem rotational axis
perpendicular to the flat surface.
Rotate the bolts independently until
they fall into position. When the
alignment is satisfactory, re-tighten
the two retaining bolts. Repeat the
process for the other castor.
Torque setting: 8-10Nm.
Castor reversibility
The castor plate is generally
mounted in a forward-facing
position (Fig. 41). However, if
additional footrest clearance is
necessary, the castor plate can be
reversed as shown in Fig. 40. This
will position the castor plate
rearward to allow more clearance.
After reversing follow the procedure
for seat height adjustment to reset
the castor angle.
Issue 5
to the floor,
2
5
Fig. 40
3
Fig. 41
31
3 1
4
90°
2 1
Revolution