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17 

 

4.3.

 

General advises and warnings 

 

 WARNING: 

 

 
 

 
 

 
 

 
 
 

 
 

 
 

NOTE:           

 

 
 
 

 
 

 
 

 
 
 

 
 

 
 
 

 
 

 
 

 
 
 
 
 

 
 
 

 

4.4.

 

Use in combination with other products 

 

Special seat 

When a special seat is required, the supplier has to make sure that: 

 

The combination of seat and user does not exceed the maximum allowed weight (60 kg). 

 

The seat is fixed properly to the wheelchair base. 

 

The centre of gravity of the combination of user and seat is on the same spot as when 

the standard seat would be used. 

 

The used materials are in compliance with the accepted standards mentioned in EN 

12182 and EN 12183 regarding flame resistance and bio-compatibility. 

 

4.5.

 

Hot and cold surfaces 

 

It is not allowed to carry passengers other than the driver and its passenger on the 

product. 

 

The Duet may not be towed or pushed by other vehicles 

 

Do not leave the Duet unattended with only the passenger in the chair. 

 

Do not use the wheelchair for transport of objects of all kind. 

 

Do not ride without a passenger. The Duet is balanced for loaded operation, and 

actually is less stable to drive without a passenger  

 

Caution on uneven and slanting road surfaces or tram rails. 

 

Only charge the batteries (optional) of the Duet in well ventilated area's. 

 

When driving the Duet in the dark, be sure that you have the lights switched on. 

 

Drive slowly and with care when using the Duet for the first time. Because the Duet 

is not a genuine bicycle, both the driver and the user have to get used to the driving 
characteristics. 

 

As a three wheeled cycle the Duet has a different performance than a regular two 

wheeler. Inexperienced riders should practice slowly first. 

 

Special care should be taken in driving on unequal surfaces such as slopes, unequal 

pavements and during descending from footpaths. 

 

On a bicycle, you steer largely by leaning into the corners. You cannot lean a three 
wheeler this way. The cyclist may improve the balance of the Duet on curves leaning 

into the inner curve. You will notice that the Duet automatically leans the bicycle 
part into the curve. 

 

Put the Duet always fully on the parking brake when parking. 

 

The Duet has a wide turning circle so beware. Turning in a narrow situation can be 

eased if the cyclist gets off, lifts the bike part a little and turns the whole machine on 
the spot 

 

On slippery surfaces, like ice and snow, the driving speed must be reduced 

accordingly. 

 

Always wear an approved safety helmets. 

 

Note that no other persons or animals are in the direct contact zone of the Duet 

when using it. 

 

Always drive slowly in the near surrounding of other people or animals. 

 

The materials of the cushions and seating shell are not flame retardant. It is strongly 

advised not to smoke in the wheelchair and to keep a safe distance from open fire. 

 

Do not neglect your legal responsibility towards the disabled. 

Summary of Contents for Duet Junior

Page 1: ...user manual Duet junior version 2012 1...

Page 2: ...2...

Page 3: ...3 Warranty Pg 5 General Characteristics Pg 6 7 User Assembly Pg 8 13 Use of the product Pg 14 21 Maintenance Pg 22 24 Malfunctions Pg 25 Technical specifications Pg 26...

Page 4: ...4...

Page 5: ...or missing or damaged parts 14 3 7 Assembling installing and removing instructions 14 3 8 Storage shipment and travel 15 4 USE OF THE PRODUCT 16 4 1 Safety and driving precautions 16 4 2 Theft prevent...

Page 6: ...user 24 Tyres 24 Puncture repair 24 Protection against corrosion 25 Brakes and gears 25 5 2 Required tooling and equipment 25 5 3 Ordering for parts to be readily replaced 25 5 4 Cleaning 25 5 5 Frequ...

Page 7: ...privilege of Huka BV or a representative to be appointed by Huka BV This guarantee does not apply to components susceptible to wear such as tyres seat covers arm rests brake cables etc Huka BV reserve...

Page 8: ...e wheelchair is the front part and steering part of the cycle When disconnected the wheelchair can be used as a genuine manual wheelchair With the aid of this manual with its clear drawings and practi...

Page 9: ...e recommended tyre pressure is written on the tyres Tyres at the right pressure means lighter cycling less wear and faster and better braking In case this can not be read clearly because of tyre wear...

Page 10: ...ts and bolts are tight regularly between trips NOTE 3 3 Passenger seat adjustment The seat of the passenger should be adjusted very carefully The right seat adjustment is very much depending on the ab...

Page 11: ...ig 2 shaped around the neck headrest Fig 3 To mount and dismount the headrest the knob B needs to be loosened With this knob you can also adjust the height For loosening this knob there is no tool nee...

Page 12: ...afety belt but a belt meant for positioning reasons only The belt is adjusted in length to the body size of the passenger by pressing the buttons left and right belt The belt will automatically shorte...

Page 13: ...e return to your dealer for this re tensioning The spokes must be checked regular for broken or loose spokes Any loose spoke must be re tightened and broken spokes must be replaced immediately to prev...

Page 14: ...if it is salty will eventually find its way in to the chain For maintenance and adjustment of the chain tension please see your dealer Pedals The pedals may have a just perceptible degree of play Che...

Page 15: ...lead to damage of rubber or plastic parts on the long term Shelter the Duet from extreme high or low temperatures high humidity and other negative weather influences Take out both batteries optional...

Page 16: ...brakes or lighting Have these things checked regularly preferably by your Duet dealer When cycling keep your hands on the grips and remain seated on the saddle except of course during mounting and dis...

Page 17: ...sing the Duet for the first time Because the Duet is not a genuine bicycle both the driver and the user have to get used to the driving characteristics As a three wheeled cycle the Duet has a differen...

Page 18: ...given in the technical specification sheet Exceeding the given maximum steepness might lead to dangerous situations where it is no longer possible to bring the Duet to a standstill or where the Duet...

Page 19: ...e adjusted as described in paragraph 3 3 While using the Duet you can change the seating angle easily Just lift the lever and the gas spring will bring the seat in the upright position When you want t...

Page 20: ...on the tyres are also very important The headlight and back light In order to turn on the head and back light turn on the dynamo that is placed on the rear wheel Some back lights have a so called sta...

Page 21: ...d put one hand under the upper legs and one hand behind the shoulders Pull the user toward you and lift him or her from the chair It is allowed to make this transfer with the legs of the user position...

Page 22: ...try to make curves by using the steering Every exercise must be carried out at low speed 4 22 Pushing Stand besides the Duet with both hands on the steering Exercise the pushing by walking around with...

Page 23: ...fts the front end and keeps the cycle stable by holding the saddle stem Wheelchair Lock the parking brake Each person takes a side of the wheelchair and lifts it by holding the lower part of the large...

Page 24: ...inside of the tyre later for metal splinters etc too 3 Remove the valve and the rim nut Press the edge of the tyre to the middle of the rim Place the first tyre lever between the tyre and the edge of...

Page 25: ...authorized dealer 5 2 Required tooling and equipment For the normal maintenance is no special tooling or equipment required A wrench 10 mm and a puncture repair kit is sufficient for the maintenance...

Page 26: ...tenance Authorized dealers for repairs Any dealer that is allowed to sell the Duet is also an authorized dealer for repairs These dealers are specially trained for repairing Duet Whenever you need an...

Page 27: ...retighten or replace the broken chain 2 Re adjust the gear cable or contact your dealer The pedal is stuck and will not turn around 1 The chain is not longer on the sprocket chain wheel and is stuck...

Page 28: ...traat 13 7575 ED Oldenzaal the Netherlands Model Duet Junior Maximum drivers weight 120 kg s Maximum passengers weight 50 kg s Maximum luggage weight 25 kg s Disclosure information Description Min Max...

Page 29: ...29...

Page 30: ...30...

Page 31: ...31...

Page 32: ...32 Huka BV P O Box 194 7570 AD Oldenzaal Tel 31 0 541 572 472 e mail sales huka nl Your local supplier...

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