Owner`s manual

Quantum Dynamo 1107 www.quantumrehab.com 25
V. COMFORT ADJUSTMENTS
COMFORT ADJUSTMENTS
After becoming familiar with your power chair’s operation, you may find the need to make some adjustments to increase your
comfort. These adjustments include seat height and angle, foot platform height and angle, and controller position. If your
power chair is equipped with a Synergy Seat or a Synergy TRU-Balance Power Positioning System, refer to the supple-
mental information provided in separate manuals. Information regarding armrest adjustment is also provided in a separate
manual.
WARNING! If your power chair was configured by your Quantum Rehab Specialist, please consult
your healthcare professional before changing the seat position or making any other adjustment.
Some adjustments may degrade your power chair’s performance and safety by changing its center of
gravity.
WARNING! Some power chair components are heavy. You may need assistance to lift or carry
them. Please refer to the specifications table for specific component weights before you
disassemble the power chair.
WARNING! Prevent injury. Remove the occupant from the power chair before making any
Figure 14. Seat Height Adjustment
adjustments/repairs.
You may need the following to make comfort adjustments:
! metric/standard socket set and ratchet
! adjustable wrench
! thread lock
Seat Height and Seat Angle Adjustment
You can change the seat height by either raising or lowering the
four seat towers attached to the seat base.
To change the seat height:
1. Remove the T-handle ball detent pins that secure the seat
base to the power base. See figure 14.
2. Raise or lower the seat towers attached to the seat base to
the desired height.
NOTE: You may find it easier to adjust the front towers
first, and then the rear towers.
3. Align the locating hole in the seat tower with the one in the
seat mount connector, and reinsert the T-handle ball detent
pin for each tower. See figure 14.
NOTE: Change the seat angle (dump) by raising or low-
ering only one set of towers (front or back).
T-HANDLE BALL DETENT PIN
SEAT
TOWER
SEAT MOUNT
CONNECTOR