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Description
The 4Front® is a quiet, more responsive front-wheel drive power chair that features automotive-grade suspension with unprecedented comfort and ride quality. The 4Front®'s CASE (Caster Angle Sensor Encoder) technology and SRS (Smooth Ride Suspension) provide stability for smooth obstacle transitions and unmatched driving performance. The 4Front® features standard speeds of up to 6 mph in the lowered position, and speeds up to 3.2 mph while elevated at 10" with our optional safe seat elevation. Standard LED fender lights allow you to see and be seen.
Features
- CASE (Caster Angle Sensor Encoder) technology
- Unmatched driving performance and ride quality
- Advanced stability for smooth obstacle transitions
- Superior, automotive-grade SRS (Smooth Ride Suspension)
- Q-Logic 3 EX Advanced Drive Controls
- LED front and rear fender lights
Quantum Rehab
Quantum Rehab® is dedicated to being the premier global innovator of consumer-inspired complex rehab mobility technologies that not only deliver medical comfort, but also the features needed toward overall well-being, serving the entirety of users activities of daily living.
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Specs
- Front-wheel drive
- 14" Flat Free Drive Wheels (Optional: 14" Pneumatic, 14" Knobby)
- 9" Flat Free Rear Casters
- 3" Ground Clearance
- 24.5" Turning Radius
- Up to 6 mph
- 24.5" Base Width
- Weight Limit: Standard- 300 lbs.
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Size Chart / measuring guide
A-Seat DepthMeasure from the most posterior point of the body to the inside of the knee, minus at least two inches. Some prefer more leg overhang to make room for their hand when lifting their leg.B-Back HeightMeasured from the seat base to the top of the chair back. Power wheelchair riders need upper back support, particularly for the moment of initial acceleration.C-Hanger AngleDetermines how far the toes extend away from the body, measured from the horizontal. A tighter angle allows the electric power wheelchair to turn around in less space. Depends in part on ability of the knee to bend towards the perpendicular.D-Seat WidthDetermined by the widest point of the body from knee to hip, plus an inch to ensure room to move. Consider bulk of clothing, particularly a heavy winter coat, if relevant.E-Front Seat to FloorMeasure the leg from the back of the knee to the sole of the foot. Then subtract the thickness of the cushion when it is compressed. Next, add a minimum of two inches for footrest clearance. Electric power wheelchairs are almost never footpropelled by the user - so excluding the additional two-inch footrest height for propelling is very rare.
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Warranty Information
LIFETIME LIMITED WARRANTY
For the lifetime of your power chair from the date of purchase, Quantum will repair or replace at our
option to the original purchaser, free of charge, any of the following parts found upon examination by an authorized representative of Quantum to be defective in material and/or workmanship:
Structural frame components, including:
- Main frame • Fixed-position seat post
TWO-YEAR LIMITED WARRANTY
For two (2) years from the date of purchase, Quantum will repair or replace at our option to the original purchaser, free of charge, any of the following parts found upon examination by an authorized representative of Quantum to be defective in material and/or workmanship:
Electronic components, including:
- Charger assembly
- Controller
- Joystick
Main frame assemblies, including:
- Metal seat framing
Other components, including:
- Electrical harnesses
18-MONTH LIMITED WARRANTY
For eighteen (18) months from the date of purchase, Quantum will repair or replace at our option to the
original purchaser, free of charge, any of the following parts found upon examination by an authorized representative of Quantum to be defective in material and/or workmanship:
- Motor/gearbox assembly • Power seat actuator
ONE-YEAR LIMITED WARRANTY
For one (1) year from the date of purchase, Quantum will repair or replace at our option to the original purchaser, free of charge, any of the following parts found upon examination by an authorized representative of Quantum to be defective in material and/or workmanship:
- Accessories
- Anti-tip forks
- Front riggings
- Caster forks
- Brakes (electronic function ONLY)
- Front rigging mounting brackets
- Caster beam
SIX-MONTH LIMITED WARRANTY
For six (6) months from the date of purchase, Quantum will repair or replace at our option to the original purchaser, free of charge, any of the following parts found upon examination by an authorized representative of Quantum to be defective in material and/or workmanship:
- Bearings and bushings
BATTERIES
The batteries are covered by a twelve (12) month (1 year) warranty from the original manufacturer.
NOTE: Gradual deterioration in performance due to being left in a discharged state, left in cold conditions for long periods of time, or worn out through heavy use is not covered.
RECONDITIONED UNITS WARRANTY
All reconditioned units are covered by a six-month warranty from Quantum effective from the date of purchase.
WARRANTY EXCLUSIONS
This warranty does not extend to those items which may require replacement due to normal wear and tear.
- ABS plastic shrouds
- Brake pads
- Motor brushes
- Tires and tubes
- Upholstery and seating
- Fuses/bulbs
- Circumstances beyond the control of Quantum
- Labor, service calls, shipping, and other charges incurred for repair of the product, unless specifically authorized, IN ADVANCE, by Quantum
- Repairs and/or modifications made to any part without specific consent from Quantum
Exclusions also include components with damage caused by:
- Contamination
- Abuse, misuse, accident, or negligence
- Battery fluid spillage or leakage
- Commercial use or use other than normal
- Improper operation, maintenance, or storage
SERVICE CHECKS AND WARRANTY SERVICE
Warranty service must be performed by a Quantum Rehab Provider. Do not return faulty parts to Quantum without prior written authorization. All transportation costs and shipping damage incurred while submitting parts for repair or replacement are the responsibility of the purchaser.
Failure to follow the instructions, warnings, and notes in the owner’s manual and those located on your Quantum product can result in personal injury or product damage and will void Quantum’s product warranty.
There is no other express warranty.
IMPLIED WARRANTIES
Implied warranties, including those of merchantability and fitness for a particular purpose, are limited to one (1) year from the date of purchase and to the extent permitted by law. Any and all other implied warranties are excluded. This is the exclusive remedy. Liabilities for consequential damages under any and all warranties are excluded.
Quantum Rehab 4Front
Package Includes: Power Tilt, Power Recline, Power Articulating Foot Platform