Quantum 1121 Series www.pridemobility.com 15
III. YOUR POWER CHAIR
THE QUANTUM 1121 SERIES POWER CHAIR
Your power chair has two main assemblies: the seat and the power base. See figures 5 and 6. Typically, the seat
assembly includes the armrests, seatback, and seat base. The power base assembly includes two motor/brake
assemblies, two drive wheels, two anti-tip wheels, two caster wheels, two batteries, and wiring harnesses.
SEATBACK
ARMREST
CONTROLLER
BODY SHROUD
ANTI-TIP WHEELS
DRIVE WHEEL
CASTER WHEEL
Figure 5. The Quantum 1121 Series Power Chair
POWER BASE
ASSEMBLY
SEAT ASSEMBLY
JOYSTICK
FRONT RIGGINGS
(SWING-AWAY LEG
RESTS SHOWN)
SEAT BASE