Huka Orthros Manual

Huka Orthros Manual

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MANUAL
MANUAL
Duo bike
Duo bike
Orthros
Orthros
Orthros
Orthros
Huka makes your world easier
www.huka.nl/en
version 04/21

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Summary of Contents for Huka Orthros

  • Page 1 MANUAL MANUAL Duo bike Duo bike Orthros Orthros Orthros Orthros www.huka.nl/en Huka makes your world easier version 04/21...
  • Page 2 Your notes Extend your standard warrantly to 10 YEARS VIA WWW.HUKA.NL/ en/warranty...
  • Page 3 Congratulations on your new Orthros Would you like to cycle carefree? With your Orthros we want to make your world easier. You would probably rather go cycling than read the manual. That is why we have put together a manual that contains the most important and necessary information about the safe use of the Orthros.
  • Page 4: Table Of Contents

    Contents General Indication & application Warranty EU Declaration of conformity First bike ride on Orthros Safe on the road Boarding and cycling Brakes Pedal assited bicycles Battery indication Moving and carrying the duobike Product description Bicycle frame Drive unit Wheels and tyres...
  • Page 5 Optimal use Adjust seat depth Turn the seat Adjust steering angle Adjust steering height Adjust steering stem angle Wheels Tyre pressure Best maintenance Orthros Cleaning Tyre pressure & tread Bonding Spokes Chain Brakes Lighting Battery charging Replacing components Specifications Others...
  • Page 6: Indication & Application

    General Indication & application The Orthros is specially designed for people who need extra support in order to enjoy stable and safe cycling. This may be because you would like to experience more stability or, for example, because of a neuromuscular disorder that can affect your coordination or natural movement possibilities.
  • Page 7 ADVICE FROM KEVIN Please write down the frame and key number of your Orthros. The number is important for guarantees, repairs or in case your bike is stolen to report to your insurance company. You can find the number on the frame tube under the right seat.
  • Page 8: Eu Declaration Of Conformity

    2017 (MDR). And with the CE mark which can be identified from the: labels on the tricycle's main frame and illustrated in the Warranty section of this manual. Signed on behalf of Huka, R. Lotgerink, Managing Director Datum: 15 april 2021...
  • Page 9 www.huka.nl/en...
  • Page 10: First Bike Ride On Orthros

    The time has come. Your first experience on your own Orthros! Whatever bike ride you do, your safety comes first! If it is your first time cycling on a Huka companion cycle, you may have to get used to it. The most important tip we can give you is that you should relax as much as possible while cycling.
  • Page 11: Boarding And Cycling

    • Wear an appropriate bicycle helmet. • Wear reflective clothing to increase visibility on the road. • When the Orthros is used by children or young people, we recommend never letting small children ride alone in public traffic. • Before setting off, check that the lights are working and replace the batteries on time.
  • Page 12: Brakes

    This reduces the risk of falling. Pedal assisted bicycles If your Orthros is equipped with pedal assistance, the electric motor is activated as soon as you start pedalling. Pedalling then becomes lighter. If you stop pedalling, the pedalling assistance stops as well.
  • Page 13: Battery Indication

    Control buttons Battery indication If your Orthros is equipped with pedal assistance, the display will indicate how full the battery is. Check whether the battery is full when you (longer) distances. The black block gets shorter as the battery gets emptier.
  • Page 14: Product Description

    Product description Your Orthros consists of several parts. The most important parts are described in this chapter. Bicycle frame The Orthros frame consists of a tubular metal construction complemented by aluminium and stainless steel components. Most of the metal parts have been phosphated and then given an impact-resistant powder coating.
  • Page 15: Spokes

    Huka dealer. Brakes The basic model of the Orthros has V-brake in the front wheel and disc brakes on the rear wheels. These brakes are operated by the driver of the bike by means of brake levers on the handlebars. An extra back-pedal brake that operates the rear wheels is optional.
  • Page 16: Crankshaft, Crankset And Pedals

    • Various (modified) pedals are available as an option. Gears Your Orthros is equipped with gears, whereby the gear hub is located between the pedals and the drive shaft. This is an 8-speed Nexus hub from Shimano, which has been tuned to the Orthros. The duobike can also be delivered in combination with an automatic reverse gear (reverse cycling is also possible).
  • Page 17: Lighting

    Luggage basket As an option a luggage basket can be mounted on the back. Ask your Huka dealer about this, so that the right materials can be used and the whole thing can be assembled safely.
  • Page 18: Electric Pedal Assistance

    Electric pedal assistance The Orthros can be equipped with electrical pedal assistance. This means that the double bike has an electric motor in the front wheel, a battery pack and an electronic box on the middle frame tube.
  • Page 19: Accessories

    Accessoires Your Orthros can be expanded with various accessories. Think of armrests, luggage basket, foot box, cane holders etc. More about these options can be found on the price list on our website www.huka.nl/en or contact your Huka dealer. Switchable freewheel...
  • Page 20: Optimal Use

    Optimal use When you receive your new Huka, the parts have been adjusted to your body and to your wishes. To make sure you are comfortable, there are adjustment possibilities for the seat system and handlebars. Adjust the seat depth To adjust the seat depth, the following actions apply: 1.
  • Page 21: Adjust Steering Angle

    Make sure that the stem retains enough of its position in the frame so that the MIN'' safety marking is not visible. 3. Tighten the handlebar bolt securely again according to the Tighten the handlebar bolt again properly according to the described tightening torque on page 17. www.huka.nl/en...
  • Page 22: Adjust Steering Height

    Adjust steering height 1. Using a size 5 Allen wrench, loosen the stem bolt slightly by a few turns then give a little tick on the allen wrench to allow the handlebar to slide. 2. Pull or push the handlebar to the desired height. 3.
  • Page 23: Wheels

    Always inflate the tyres properly. This prevents wear and tear on the tyres of your Orthros. It is also a more pleasant ride and you can react better to braking and steering movements. The correct tyre pressure is reached when you can press the tyre with your thumb.
  • Page 24: Best Maintenance Orthros

    Regularly check the tyre pressure and tyre profile for optimum grip on the road. The Orthros can be inflated with a normal bicycle pump. The recommended tyre pressure is 4 bar. After inflating check that the valve does not leak. To do this, smear some saliva over the valve tube.
  • Page 25: Bonding

    Bonding Have you discovered that one of your Orthros' tyres has a flat tyre? Your Huka dealer can of course fix it. But if you want to do it yourself, here are the instructions: You will need: a repair kit (with tyre levers, glue, stickers and sandpaper), a jack, scissors, a bicycle pump and a bucket of water.
  • Page 26: Spokes

    Can't you adjust the brakes or does the Orthros still not brake well? Then have it checked and adjusted by your Huka dealer.
  • Page 27 To replace the rear light batteries, follow the steps below: Turn Phillips- Replace batteries Tighten the lamp screw open bulb holder straight to rear loose Incorrectly installed batteries can cause a defect in the headlight. So always pay attention to the + and - signs on the battery. www.huka.nl/en...
  • Page 28: Battery Charging

    Replacement of components Is the Orthros defective or do components need to be replaced? We advise you to have this done by your Huka dealer. This is one way of preventing the manufacturer's guarantee from lapsing. The following sizes must be used to replace the inner tube and/or outer tube: •...
  • Page 29 www.huka.nl/en...
  • Page 30: Specifications

    Specifications Orthros Standard version Frame material Anti-corrosion treated steel outdoor quality epoxy powder coating Coating Matt black (RAL9005) or white silk gloss (9016) Color double-walled rim and hub with stainless steel spokes Wheels A-brand anti-leakage tyre Tyres Lightning LED battery lighting front and rear...
  • Page 31 120/ 120 Maximum load driver/co-driver in kg Maximum load in kg 55-507 Front tyre size in ETRTO 24 x 2,15 Front tyre size in inches Tyre size rear in ETRTO 55-406 20 x 2,15 Tyre size rear in inches www.huka.nl/en...
  • Page 32: Contact Details Huka

    For the latest version of the manual go to www.huka.nl/en/manuals Removal of product Do you no longer use the Orthros? Then contact your Huka dealer. They can guide you with a possible sale or trade-in. If you want to get rid of your bike, you can also contact your local waste disposal company.
  • Page 33: Selling The Duobike

    Therefore, make sure that it is disposed of properly. Selling the duobike If you want to sell your Orthros to another user, it is important that you hand over all the necessary technical documentation so that the new owner can use the bike safely.
  • Page 34 Your notes...
  • Page 35 Extend your standard GUARANTEE to 10 YEARS VIA WWW.HUKA.NL/ en/warranty www.huka.nl/en...
  • Page 36 Our bikes can be used by anyone. Unlimited. If you like it and it offers you the functionality you are looking for, then a Huka fits you. Our team works together with visible pleasure on (new) solutions. That is what we go for every day.

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