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Use and Safety

Please read this manual carefully to insure safe usage 

and understanding of maintenance instructions.

Congratulations on your purchase of a Drive wheel-
chair.  Drive  wheelchairs  are  a  product  of  quality 
engineering and are manufactured to meet our own 
highly  rigid  specifications  and  will  surpass  all  your 
expectations.

CAUTION:

Stability

 - Wheelchair is designed to be safe and stable as 

long as center of gravity is maintained while going about 

normal activities.  Care must be taken while performing 

activities that shift your center of gravity in the chair.  

Never reach so far that require you to shift in the seat or 

bend over out of the chair.  When you have to reach for 

objects that require you to lean, be certain front casters 

are pointing in a forward position that extends the wheel 

base and will stabilize the chair.

Ramps

 - Be sure of your own capabilities, limitations and 

strength before attempting to go up a ramp.  Correct 

techniques on ramp negotiation should be shown to you 

by a qualified professional.  Assistance is recommended 

when going up or down inclines greater than 10

o

.  If you 

must stop on an incline, avoid sudden, abrupt movement 

when you resume movement.  Because of backward 

angle of the chair, sudden abrupt movement could cause 

instability.  Attempting to use the wheel lock brakes could 

result in accidental locking, tipping to one side, or cause a 

sudden stop.  Avoid changing direction when going down 

an incline, as this could result in instability of tipping over.

WHEEL LOCKS

 - Engage both wheel locks before 

getting in or out of chair, leaning forward in chair, or 

while in an elevator or wheelchair lift. Proper adjust-

ment of wheel lock is at least 1/8” when locked. Locks 

are engaged by pushing handle completely forward. 

Adjustments to locks are made by loosening or tight-

ening nut on the carriage bolt. Embed lock shoe at 

least 1/8” by sliding clamp toward rear wheel while 

handle is engaged in locked position. Tighten nut and 

bolt to secure in position. Test for correct locking 

action before actual use.

TIRES

 - Solid rubber tires need minimal mainte-

nance, but should be cleaned occasionally with a 

damp cloth. Replace if tires become severely worn 

or cracking appears.

FRONT  CASTERS

 - Front casters and associated 

mounting hardware should be inspected at least 

once a month to ensure proper tightness. Lubricate 

the casters by removing fork and greasing caster 

stem bearings. Lubricate wheel bearings by remov-

ing wheel from fork. Reassemble fork and wheel by 

tightening nuts until no play remains, but wheels roll 

freely. If nut is too loose, caster will shimmy, if too 

tight, chair will be hard to steer.

WEIGHT CAPACITY

12” & 14”: 250 LBS (114 KG)

Back Upholstery

Armrest Pad

Armrest

Side Panel

Wheel Lock

Rigging

Footplate

Caster Fork

Caster Wheel

Brakes

Cap Hub 

Rear Wheel

Hand 

Grip

Rear Wheel

Seat Upholstery

Summary of Contents for Drive viper plus gt

Page 1: ...gt full reclining wheelchair www drivemedical com www drivemedical com EU Authorized Representative Drive Medical LTD Ainley s Industrial Estate Elland West Yorkshire United Kingdom HX5 9JP Rev4 1 5 18 Rev4 1 5 18 ...

Page 2: ...ould result in accidental locking tipping to one side or cause a sudden stop Avoid changing direction when going down an incline as this could result in instability of tipping over WHEEL LOCKS Engage both wheel locks before getting in or out of chair leaning forward in chair or while in an elevator or wheelchair lift Proper adjust ment of wheel lock is at least 1 8 when locked Locks are engaged by...

Page 3: ...tting in wheelchair with feet on the foot plates Loosen bolt on the clamp around support assembly Raise or lower foot plate to desired posi tion that will provide maximum support of thighs Front rigging should not be so low that it causes uncomfortable pressure to thighs at front of seat upholstery Footrest should not be lower than 2 1 2 from the ground to ensure clearance ADJUSTING ELEVATING LEG ...

Page 4: ...us GT Full Reclining comes with a quick release rear axle To adjust the position of the rear wheel depress the center hub figure 1 and the lock will disengage Pull the wheel off the frame Select the axle position and place the wheel shaft in until an audible click is heard The 3 position front caster can be adjusted for positioning with the rear wheel To adjust the front caster loosen the bolt out...

Page 5: ...ble angle back that adjusts from 5 degrees to 20 degrees in 5 degree increments To adjust the angle locate the adjustment flange located at the rear of the frame under the seat figure 2 Loosen both of the bolts with the allen wrench included Do not remove the bolts completely Repeat for the oppo site side of the chair With the bolts on both sides loose slowly pull back on the cane handles figure 3...

Page 6: ...s been factory set at the shortest position Follow the instructions below to extend the seat depth of your chair seat extension instructions 3 The seat extension post is located inside the seat frame To access it turn screw counter clockwise and remove it 4 Pull upward on seat extension post until the second hole on the seat post lines up with the hole on seat frame Re insert screw into bottom hol...

Page 7: ... dependable service This warranty does not cover device failure due to owner misuse or negligence or normal wear and tear The warranty does not extend to non durable components such as rubber accessories casters and grips which are subject to normal wear and need periodic replacement If you have a question about your Drive device or his warranty please contact an authorized Drive dealer Warning Th...

Page 8: ...www drivemedical com www drivemedical com ...

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