Huka CITY, Country 22 User Manual

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Usseerr

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annuu

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all

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V 2010-1

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Chapter

page

1.

Contents

2

2.

Manufacturer details

3

3.

Introduction

4

4.

Declaration of

Conformity

5

5.

Conditions of

warranty

6

6.

Intended use

7

7.

Safety

8

8.

Product description

8.1

The frame

9

8.2

Mudguards

9

8.3

Drive mechanism

9

8.4

Wheels and tyres

10

8.5

Spokes

10

8.6

Brakes

10

8.7

Parking brake

11

8.8

The chain guard

11

8.9

Crankshaft, crankset and pedals

11

8.10

The chain

12

8.11

Gears

12

8.12

Saddle

12

8.13

Handlebars

13

8.14

Lights

13

8.15

Luggage carrier

13

8.16

Electric motor

14

8.17

Accessories

15

9.

Set-up

9.1

The saddle height

16

9.2

The saddle depth

17

9.3

The saddle angle

17

9.4

Height of handlebars

18

9.5

The wheels

18

9.6

Tyre pressure

18

10.

Use

10.1

Using for the first time

19

10.2

Mounting

19

10.3

Cycling

19

10.4

Steering

19

10.5

Changing gears

20

10.6

Brakes

20

10.7

Cycling with motor

21

10.8

Motor with 3 gears

21

10.9

Motor with kick-start

22

11.

Maintenance

11.1

User maintenance

24

11.2

Huka dealer maintenance

30

12.

Disposing of product

30

13.

Selling the bike

31

14.

Technical details

32

City 24

32

1. CONTENTS

2. MANUFACTURER DETAILS

3

Huka B.V.
Munsterstraat 13
7575 ED Oldenzaal
The Netherlands
tel. [phone]
fax. [phone]
mail: [e-mail]
web: www.huka.nl

Huka BV

Huka BV is a Dutch company that manufactures physical aids for disabled persons.
Please contact your supplier if you have any questions about our products and their
use.

Changes

Huka BV reserves the right to alter the product described in this manual. This frees
us from any liability whatsoever.

4

Cycling is intended as an enjoyable activity. The fact that millions of people cycle their
bikes every day with pleasure appears to bear out this fact. The bicycle is more than
just a means of transport. It signifies freedom and a sense of adventure. Bicycles are
kind to our environment; they give us that “green feeling”. However, not everyone is
able to enjoy the pleasures of the common two-wheeler. Huka has added a series of
three-wheelers to its range so that everyone can experience all the pleasurable
aspects of cycling. Things like ergonomics, measurements, quality and look have
played a very important part in their design.

Your Huka three-wheeler is a quality product. Each and every component of your
Huka three-wheeler has been rigorously tested. The frame and its added features are
all made to the highest standards. This guarantees you both an excellent product and
carefree enjoyment. When you receive delivery of your Huka three-wheeler, all of the
parts will already have been fine-tuned according to your specifications. However
modern it might be though, even a Huka three-wheeler is not maintenance-free.
Sometimes there will be things that demand your attention. This manual contains
instructions on the kind of maintenance you can carry out yourself and information
about what your Huka dealer can do. Being able to carry out some of the maintenance
yourself only adds to your level of enjoyment!

Pay special attention to bold texts written in italics and to
wherever you see this symbol.

The texts in the green bars are supplementary information and
demand extra attention. Make sure you read these carefully.

General Information

3. INTRODUCTION

5

Guidelines for medical aids

93/42/EEG

Declaration of Conformity

for

Class 1 medical aid

Name of manufacturer: Huka B.V.

Address of manufacturer: Munsterstraat 13, 7575 ED

Oldenzaal, The Netherlands

Product: Three-wheeler

Type/name: City

I, the undersigned, do hereby confirm that the above-mentioned medical aid meets with all
the essential requirements as outlined in appendix 1 of the guidelines for medical aids
93/42/EEG. The product carries the CE seal of approval in accordance with the above­mentioned guidelines.

Date: 01-03-2009

Name: M. P. Coehoorn, Managing Director Huka B.V.

Signature:

4. DECLARATION OF CONFORMITY

6

Huka BV provides a two-year warranty for the three-wheeler. This warranty will be
administered by your dealer.
The warranty does not apply to any damage to or faults in the three-wheeler arising
from improper or indiscriminate use. This will be assessed by Huka BV or by a
representative appointed by Huka BV.
NB: This warranty does not extend to parts that are subject to general wear and tear,
such as chain, brakes and tyres.
Should you notice a defect, please contact your supplier immediately. They will deal
with your enquiry and, if necessary, contact Huka BV.
When submitting a claim under the warranty, it is of utmost importance that you
provide us with the serial number. This number correlates to the date of delivery and
time of production, as well as all parts.

Type/Type/Typ

:

Datum/Date/Datum

:

2004-06

SN : 406012

Huka BV

Max gewicht/Max weight/Max Gewicht:

KG

Postbus 194, 7570 AD Oldenzaal

The Netherlands,
Tel: [phone]

•

lees de gebruiksaanwijzing / read the manual / Bitte Bedienungsanleitung lesen

Example of serial number sticker

This serial number sticker can be found on the bottom of the rear axle.

5. WARRANTY

In the case of damage or a defect please contact your supplier
and provide them with the serial number

7

General guidelines

The Huka three-wheeler has been specially designed for people with a physical
and/or mental disability. Cyclists who have developed a fear of falling as a result of
old age find the Huka three-wheeler to be an excellent alternative when they want to
be able to continue cycling carefree and comfortably. The Huka three-wheelers are
also used by people who suffer from neuromuscular disorders (such as cerebral
palsy, muscular dystrophy and spasms). This also applies to problems with
coordination of movement, balance and limited natural body movement.

Area of intended use

The three-wheeler has been designed for use on standard public roads and bicycle
paths. These are usually paved, level and solid. The three-wheeler conforms to all
regulations in relation to use on public roads.

Use of the three-wheeler as a racer or cross-country bicycle is not included in the
above.

6. INTENDED USE

The manufacturer is not liable when the three-wheeler is
used in areas other than those for which it is designed.

8

Make sure that when you go cycling you always do so safely. We recommend that you
pay attention to the following before you go cycling:

- Make sure your bike is in perfect condition before using it.

- Check the pressure and the condition of the tyres.

- Check the brakes.

- Check your lights.

- Check that the saddle is securely fastened.

- Check that the handlebars aresecurely fastened.

- Check that there is no play in the wheels.

- Check that the battery (if applicable) is charged.

- If you are taking luggage with you, make sure it is securely attached and cannot
fall off while you are cycling.

- Always cycle on level and solid ground.

- Avoid potholes, high ramps and puddles.

- Do not bump against the kerb and do not cycle too fast off the kerb.

- Reduce your speed when cycling on wet and slippy surfaces.

- Reduce speed when cycling down hills or off exits.

- Use the parking brake when mounting/dismounting.

- Always lock your bike when not in use.

Use of bike by children:

- Never allow small children use the bike on public roads.

- We recommend that children wear a reflective vest when cycling.

- Attach a reflective flag to children’s bicycles.

- Children should wear a safety helmet when cycling.

7. SAFETY

Be safe when cycling!

9

Components

8.1 The frame

The Huka three-wheelers are made of high-quality materials. The frame consists of a
metal tube construction with aluminium and stainless steel parts. Most of the metals
used are electrolytically galvanized and provided with an impact resistant coating.
Together, the construction and finishing guarantee many years of enjoyment.

8.2 Mudguards

The mudguards are made of impact resistant plastic and are fully coated. They
prevent water from splashing up onto one’s clothes.

8.3 Drive mechanism (optional outside NL)

The three-wheeler is equipped with its own specially designed drive mechanism for
the rear wheels. This mechanism prevents the bike from veering off to one side (by
means of a differential wheel) making it easy to steer around turns (see fig. 2).

Fig. 2: Rear-wheel drive mechanism

With the differential wheel, each wheel is driven independently of the other.
This ensures that the bike continues in a straight line (image on right) and that turns
are easier to make.

bike without differential wheel

Huka three-wheeler,

with differential wheel

8. PRODUCT DESCRIPTION

10

8.4 Wheels and tyres

The wheels have high-quality hubs, stainless steel spokes and an aluminium rim.
Top-quality tyres are fitted to the rims. These ensure good grip and minimal rolling
and wear and tear.

8.5 Spokes

The spokes keep the wheels stable on the three-wheeler. That’s why the right tension
is so important. As spokes need some time to adjust and settle, the wheels on your
three-wheeler should be checked after the first few weeks of use. Your Huka dealer
will adjust the spokes to the right tension. Should a spoke become loose or break,
your Huka dealer can fix this for you.

8.6 Brakes (depending on model)
The basic model of this Huka three-wheeler comes equipped with a back-pedal

brake. This brake works on both rear wheels. You can also choose the option of
having handbrakes. These work on both the front and rear wheels. In this case, the
bike is fitted with so-called “rollerbrakes”, a perfect braking system that is easy to
use, will not jam, and that requires very little maintenance. If it is the case that an
electromotor has been fitted, then a rim-brake will also have been fitted.

Tyre pressure and wear and tear of the tyres have a
considerable effect on the behaviour of your bike. Check
your tyres regularly in order to ensure safety.

Brakes are extremely important when it comes to safe
cycling. They can suffer from wear and tear over time.
Have your brakes checked and adjusted regularly, and
changed if necessary. This should only be done by an
official huka dealer.

Tyre pressure and wear and tear of the tyres have a
considerable effect on the behaviour of your bike. Check
your tyres regularly in order to ensure safety.

11

8.7 Parking brake

Unlike ordinary bicycles, the Huka three-wheeler is equipped with a parking brake.
This brake ensures that the bike cannot roll away when you are mounting or
dismounting. Therefore, you should ensure that you have activated this brake before
getting on or off the bike.

You can activate the brake by pushing the handle fully forward. This applies the
brake to the front wheel so that your bike is safely parked.

8.8 Chain guard

The chain guard has been specially designed for this three-wheeler and is made of
impact resistant coated plastic. It prevents the chain from getting dirty and wet, and
also ensures that the chain does not dirty your clothes.

8.9 Crankshaft, crankset en pedals
The bottom brackets used by Huka are completely maintenance-free and non­adjustable. Should you encounter any problems then contact your Huka dealer. If you
should notice any play between the crank and crankshaft, then you can remove the
dust-cap and tighten the nut with a wrench. The pedals are also usually
maintenance-free. If you should notice any play, contact your Huka dealer. When
fitting the pedals yourself, don’t forget to read the instructions for the L (left) and R
(right) pedals. The left pedal is attached by turning anti-clockwise, the right clockwise.
Use a spanner or a (small) pedal wrench. There are also other (adjusted) pedals
available. See our brochure.

Always use the parking brake when mounting and
dismounting. This will prevent the bike from rolling away.
You run the risk of falling if the bike moves away from
you.

12

8.10 The chain

When your chain has been tightened properly, your three-wheeler will be easy to
pedal and you won’t hear any noise from the chain. Your chain will already have
been tightened properly by your Huka dealer before your three-wheeler is delivered.
If you find that the chain is too loose, then get your Huka dealer to fix it. Both the
chain and the drive mechanism are protected by a plastic chain guard.

8.11 Gears (optional)

Gears make cycling easier. They allow cyclists to cycle without having to exert too
much effort, and in all kinds of weather. This cuts out all the hard labour. You can
choose between 3 or 5 gears, combined, if you wish, with a back-pedal brake or a
coaster brake (reverse pedalling also possible).

Adjusting the gears

If you have chosen for a three-wheeler with gears, then there will be an extra hub
between the pedals and the drive shaft. This is a standard SRAM gear hub, which
has been adjusted for use on the Huka three-wheeler. Your Huka dealer will have
checked and adjusted the gears before delivery of your bike.
A manual explaining the workings of the relevant gear system will be supplied along
with your three-wheeler. Contact your dealer if you have any problems.

8.12 Saddle (depending on type and make)

The saddle provides comfort and stability when cycling. Saddles can be adjusted
according to height, depth and angle. It is very important that the saddle be adjusted
properly so that you can cycle efficiently, comfortably and safely. The type and size of
saddle are optional.

Make sure that the saddle is firmly attached. A loose­fitting saddle can be very dangerous. Check your saddle
regularly.

Tightening the chain requires special skills and should be left
to your dealer.

Adjusting the gear hub requires special skills. This should
only be done by an authorised Huka dealer.