Quantum 1121 User manual

Quantum® Mid-Wheel Drive Power Chairs deliver exceptional
maneuverability, high-performance operation and superb rehab
capability. Compatible with a wide range of rehab electronics
and seating options like TRU-Balance® Power Positioning systems,
Quantum Mid-Wheel Drive Power Chairs are designed to meet
the diverse needs of the active rehab client.
Quantum® 1121
Quantum® 1103 Ultra

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®
®
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
Candy
Apple Red
Viper
Blue
Onyx
Black
Champagne Sunburst
Orange
 866-800-2002 ▪  888-570-1113 ▪ www..com
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 Range and speed vary with user weight, terrain type, battery charge,
battery condition and tire pressure.
 Due to manufacturing tolerances and continual product improvement,
this specification can be subject to variance of + or – 3 %.
 All measurements +/- 1/8” with 18” x 18” seat, fixed towers, 300 lbs. weight
capacity and solid tires (add 3/8” with pneumatic tires). Widths may increase
seat-to-floor height. Contact Customer Service for details. Listed measurements
are in the lowest position; does not include elevating system unless specified.
 
 200 lbs. with TRU-Balance power positioning systems.
 Battery weight may vary based on manufacturer.
14”
8” solid
6” solid, adjustable, front-mounted
Active-Trac® Suspension
Up to 5 mph
Intelligent Braking
(electronic, regenerative disc brakes)
3.5”
22.5”
Length: 38.125” Width: 23.8”
WIDTH: 10” - 20” DEPTH: 10” - 20”
WIDTH: 14” - 20” DEPTH: 14” - 20”
16.5”
18.125”
YES
2-motor, mid-wheel drive
Two 12 volt, NF-22
Up to 20 miles
8A, off-board
70A, PG VSI controller
70A, PG Remote Plus controller
300 lbs. maximum (user weight)
140 lbs.
38 lbs. (each)
Lifetime limited warranty on frame;
2-year warranty on electronics;
18-month warranty on drive motor
Q1121 3SP - SS 
Q1121 3SP - C 
Q1121 3MP - SS 
10”
8” solid
5” solid, adjustable, front-mounted
Active-Trac® Suspension
Up to 4 mph
Intelligent Braking
(electronic, regenerative disc brakes)
2.5”
20.75”
Length: 35.5” Width: 23”
WIDTH: 10” - 20” DEPTH: 10” - 20”
WIDTH: 14” - 20” DEPTH: 14” - 20”
16.625”
17”
YES
2-motor, mid-wheel drive
Two 12 volt, U-1
Up to 15 miles
5A, off-board
50A, PG VSI controller
70A, PG Remote Plus controller
300 lbs. maximum (user weight)
92 lbs.
24.5 lbs. (each)
Lifetime limited warranty on frame;
2-year warranty on electronics;
18-month warranty on drive motor
Q1103 Ultra 2SP - SS 
Q1103 Ultra 2SP - C 
QMWD-3-2-10