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User's Manual
DC02

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Table of Contents
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Summary of Contents for JBH DC02

  • Page 1 User’s Manual DC02...
  • Page 2 Thank you for choosing the DC02 Power Wheelchair for your portable wheelchair transportation needs. It is important to read through this manual before operating your DC02 Power Wheelchair to become familiar with its features as well as its limitations and safety information.
  • Page 3: Table Of Contents

    Battery Setup Folding And Unfolding ..................Controller ............................................Basic Operation 26-29 ....................Charging Batteries Free Wheel Mode ....................Transporting DC02 ............................................. Warranty 32-36 ............Trouble Shooting And Maintenance ......................Diagnostics Electrical Wiring Diagram ................. 39-43 Electromagnetic Interference & Compatibility ........
  • Page 4: Symbol Definition

    SYMBOL DEFINITION Warning Attention, see Beware of potential hazard instruction for use Refer to instructions for Refer to instructions for use - Mandatory use - Recommended Failure to read the instruc- Failure to read the instruc- tions for use could intro- tions for use could intro- duce a hazard duce a hazard...
  • Page 5 Package Number Danger of explosion Keep dry Foot Switch Equipotential CF application part Fuse Switch Volume control PCTB Do use cel phone, remote Disposal and recycling only speakers, note book com- authorized recycling com- pu ter or o th er wirele ss panies can recycle parts of ejecting device while oper- this mobility wheelchair...
  • Page 6: Security Guidance

    SECURITY GUIDANCE The user must perform all of the procedures in this manual. This product is suitable for users with age between 18 to 75 years old. Do not drive on public highway. No over cross any gap which is over 100 mm (3.94") in width. Never try to overpass obstacle which is over 40 mm (1.57") in height.
  • Page 7 It is a motor driven, indoor and outdoor transportation vehicle with the intended use to provide mobility to a disabled or elderly person limited to a seated position. wheelchair (Model DC02) has a base with Carbon fiber frame, two front wheels, two rear wheels, a seat, an adjustable steering column, a tiller console,...
  • Page 8: Product Features

    PRODUCT FEATURES AC 220 Charger Controller Motor Battery Driving Device Photo 1 Product features Based on Electric Sshock Proof Classification: Classified as internal power type device during operation, it is type 2 device while it comes to charging. Based on classification of Electric Shock Proof: It belongs to B type applicable section. Based on classification of liquidity proof: IPX 4 Based on the the safety classification of using combustible anesthetic gas mixed with air, Oxigen, or flammable anesthetic gas mixed with nitrous oxide: Not AP/APG type.
  • Page 9: Product Related Explanation

    Anyone with paraplegia below the chest, osteoporosis or hypochondriasis is prohibited to use the product. 【Frame No.】 DC02-2018-05-001 Model no. Year Month Serial no.
  • Page 10: Specifications

    SPECIFICATIONS Model DC02 Material Carbon Fiber Unfold Size (L * W * H) (mm/inch) 955 × 600 × 965 mm (37.6"×23.6"×38") Fold Size (L * W * H) (mm/inch) 600 × 320 × 760 mm (23.6"×12.6"×29.9") Loading Capacity 140 kgs (308.7 lb) Motor 180W ×...
  • Page 11: Major Parts

    MAJOR PARTS 1 Back cushion 11 Front wheel assembly(left) 2 Backrest frame 12 Front wheel assembly(right) 3 Brushless motor (right) 13 Foot pedal 4 Brushless motor (left) 14 Front wheel support frame 5 Backrest supporting frame 15 Lithium ion battery set 6 Turnover-proof wheel frame 16 Top controller 7 Lower controller...
  • Page 12: Specification Diagram

    SPECIFICATION DIAGRAM 965 mm (38" ) 200×50 mm 175×50 mm (6.9" ×2" ) (7.9" ×2" ) 955 mm (37.6" ) 490 mm (19.3" ) 760 mm (29.9" ) 320 mm (12.6" ) www.jbhmedical.com...
  • Page 13: Safe Use Guideline

    SAFE USE GUIDELINE For uers Keep metal objects away from positive and negative terminals of battery to avoid electric shock adn circuit short cut. Carefully read through the instructions, or receiving training and guided by professional techinician or nusing staff who is familiar with the product. Always have full understanding and feel of electric wheelchair prior to start up and operate the wheelchair.
  • Page 14 Precautions on controller Note: Adjust the installed position of joystick controller (as photo 2) to protect from any risk of bump or falling down. Inspect and adjust the installation of joystick every six months, as ften as it is necessary. Contact with your local dealer or distributor if the control panent of joystick controller abnormal and its operational malfunction.
  • Page 15 Operational environment This electric wheelchair is not suitable for use or kept under the environment of heavy rain, snow or ice. Contact with water or excessive humidity will lead to electrical failure. Avoid malfunction of electric wheelchairs: Do not place or keep the electric wheelchair under direct impact of water (such as heavy rain) or in a very humid environment.
  • Page 16 Driving on road Most countries and regions are illegal for powered wheelchairs to drive on motor vehi- cle lanes. It is dangerous for electric wheelchairs to drive on roads or parking lots. When dirve at night or in darkness, reflective stickers attached on electric wheelchair are helpful ( refer to photo 4 ).
  • Page 17 Balance on driving The electric wheelchair should be kept in balance and at stability to center gravity while diriving to avoid overturning during the process of forward and backward. The balance to center gravity is affected by the following factors: The seat height and angle.
  • Page 18 Precautions for getting on/off electric wheelchairs When it is ready to seat on the electric wheelchair, please make sure to turn off the power first. If you touch the joystick, it may cause electricity. The wheelchair moves unexpectedly due to unexpected mistake touching. Learn safest way to move your body from your health care professionals,the way to position your body and properlyupport yourself in the process of moving.
  • Page 19 Pr ec au s t i o n s o f h an d ex t en d i n g , b o d y l ean i n g an d b o d y strechting while seat on wheelchair Body part extending, leaning and streching will affect the balance of center gravity of the electric wheelchair, which may cause you to fall or turn over with improper opera- tion.
  • Page 20 Obstacles overpassing You may need to overcome some obstacles in daily use, including doorsill, elevator, ramp, pit and broken pavement, etc. Improper operation may damage your electric wheelchair, and also cause personal injury. Note that the threshold is very dangerous. Even a small height may jam the casters and tilt the electric wheelchair or rollover, it is recommended that remove the threshold of the room or cover the threshold to slope.
  • Page 21 Weight restrictions The maximum load of this electric wheelchair is 140 kgs (308.7 lb), and the load in use should not exceed this maximum load. The bearing capacity of the rear backrest is less than 75kg (165.4 lb), it is not allowed to press down or lift the rear backrest.
  • Page 22: Install Setup

    INSTALL SETUP Components Your DC02 Power Wheelchair will arrive carefully packaged in a cardboard box. Open the top of the box then turn the box on the side for easier pulling out the chair and contents. Joystick Chair Tools Lithium battery...
  • Page 23 Next, place the back rest cushion over the top bar and adhere to Velcro on either side of the back rest tension straps. Be sure the JBH logo is at the rear and the back rest is placed behind the horizontal back bar of the chair...
  • Page 24 Connect the controller wire harness to the CPU wire harness. Take care the line up the pins properly as arrow tip indicate, so that they do not get bent, broken or damaged (refer to photo 13). Photo 13 Note Make sure connector pins “white arrow”...
  • Page 25: Battery Setup

    BATTERY SETUP Install the battery Just put the battery to battery shell on both side of wheelchair, hold the battery handle, insert the other side of the battery into the opening of the battery tube until the battery is all the way inside (refer to photo 14).
  • Page 26: Folding And Unfolding

    FOLDING AND UNFOLDING Making sure all the attaching parts are fastened properly after any adjustment , repair or maintenance, for avoiding any damage or injury. The wheelchair with certain weight that requires correct way of lifting up to avoid injury. While it is necessary to lift up for moving the wheelchair, it is strong suggested user get off wheelchair first.
  • Page 27: Controller

    CONTROLLER The DC02 Power Wheelchair is equipped with a joystick controller. Detail functions as shown: Speed up Power on Speed indicator Battery power indicator Speed down Power off Horn Joystick Joystick cable Controller and driving tips When driving at high speed, don't make a sharp turn.
  • Page 28: Basic Operation

    Be certain that the power is OFF before sitting in the seat of Fold Power Wheelchair DC02, with no light on GET IN the controller, make sure the footrest is down before getting into the wheelchair.
  • Page 29: Charging Batteries

    CHARGING BATTERIES Use of batteries Your DC02 wheelchair will arrive with full charged batteries, which should last about 25 km (15.5 miles) under normal operation conditions. We recommend that you run the DC02 PowerWheelchair until the batteries are completely dead in order to get the most out of the battery life.

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