Queenstone 07B Owner's Manual

Portable power wheelchair

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Portable Power Wheelchair

Owner's Manual

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Summary of Contents for Queenstone 07B

Page 1 Portable Power Wheelchair Owner’s Manual...
Page 2: Table Of Contents
Contents I. GUIDANCE FOR USE ……………………………………………………………………1 II. PRODUCT SAFETY SYMBOLS…………………………………………………………2 III.TECHNICAL SPECIFICATIONS ………………………………………………………3 IV. FEATURES…………………………………………………………………………………4 V. ELECTROMAGNETIC INTERFERENCE WARNING…………………………………6 VI. SAFETY ……………………………………………………………………………………7 VII. INSTALLATION GUIDE ………………………………………………………………14 VIII. OPERATION GUIDE …………………………………………………………………16 IX. BRAKING…………………………………………………………………………………19 X. BATTERY ………………………………………………………………………………20 X. UNFOLDING AND FOLDING…………………………………………………………24 XII. TROUBLESHOOTING…………………………………………………………………29 XIII.
Page 3: Guidance For Use
I. Guidance for Use This manual must be read and understood completely before your first use. If you have difficulty in understanding the warnings, notes and instructions in this owner’s manual,or require additional assistance, please contact your authorized provider or distributor to obtain professional guidance and help. Failure to follow the instructions on this manual can lead to your safety being at risk as result of improper usage, and voiding the warranty.
Page 4: Product Safety Symbols
Ⅱ. Product Safety Symbols The following symbols are used to identify warnings, mandatory actions and prohibited actions. It is essential that you fully understand and completely familiarize yourself with these symbols before operating wheelchair for the first time. Read and follow the instructions provided in this manual. Safety warning sign or an indication of a dangerous operation that may endanger your safety or the safety of others.
Page 5: Iii.technical Specifications
Ⅲ. Technical Specifications General Dimensions (Unfolded): L x W x H 34.3 x 12.2 x 36.6 in / 870 x 310 x 930 mm Dimensions (folded): L x W x H 22.4 x 12.2 x 26.4 in / 570 x 310 x 670 mm Suggested User Weight Max: 250lbs (120kg) Net weight...
Page 6: Features
IV. Features ⑥ ⑤ ④ ⑦ ③ ⑧ ② ⑨ ⑩ ① ① footrest ② frame ③ seat cushion ④ armrest ⑤ backrest cushion ⑥ upper backrest ⑦ control panel ⑧ frame connector block ⑨ fender ⑩ rear wheel front caster...
Page 7 IV. Features Electromagnetic br a ke l e ver battery folding release l e ver...
Page 8: Electromagnetic Interference Warning
Ⅴ. Electromagnetic Interference Warning The power wheelchair may be affected by electromagnetic interference (EMI), which may cause damage or interruption to the operation of the chair. It is important for you to understand the instructions which can help you take protective measures against the risk of interference. The sources of electromagnetic waves come from broadcasting stations, TV stations, radio transmitters, two-way radios (such as walkie-talkies), cellular phones and computers.
Page 9: Safety
Ⅵ. Safety Usage Safety Guidelines ● Check all electrical and control connections to ensure they are secured safely and firmly. ● Check battery levels regularly and ensure the battery is charged immediately when needed. ● Keep tools and any metal objects away from the negative and positive poles of the battery. ●...
Page 10 Ⅵ. Safety Static Position When the chair is inactive even for a moment; the power must be off (Fig. A2). This will: ● Prevent the control panel from being activated by accidental touch which may cause the chair to move unintentionally. ●...
Page 11 Ⅵ.Safety Note: When the chair is wet, immediately pull out the battery and allow it to dry naturally. Put the battery back after the chair is completely dried. When operating on wet or frictionless ground surfaces, please carefully move at a slow speed and follow the safety guidelines below: ●...
Page 12 Ⅵ.Safety Vehicle Transport Please be aware that it is at your own risk and is not advisable to sit in the wheelchair when taking any forms of transportation such as cars, buses, trains, planes or ships. If you must take such forms of transportation while remaining in the chair, it is extremely important that you secure your positioning waist belt and power off the chair and push the brake lever to“Lock”...
Page 13 Ⅵ.Safety Getting On/Off Whenever moving your body, it is recommended to have a supporting point that is higher than the seat cushion. To avoid and reduce the chance of falling, please be aware of the followings: ● Before getting on and off the chair, ensure that you lift up the armrest and lower the leg guard. ●...
Page 14 Ⅵ. Safety Stationary Obstacles Navigating over obstacles such as ramps, slopes, curbs, raised or uneven surfaces, pot holes and rough roads can be hazardous. Extreme caution is needed to avoid tipping the chair over. It is important to climb or descend an obstacle slowly, cautiously and perpendicularly. Failing to do so may result in damage to the chair or causing bodily harm.
Page 15 Ⅵ. Safety Load Limit ● Max Load of the chair: 250lbs (120kg) ● Do not exceed the safe load of the backrest ● Do not press down or lift up the backrest. ● Under no circumstances should the user do weight training while using the chair. ●...
Page 16: Installation Guide
VII. Installation Guide Positioning Waist Belt The positioning waist belt is for holding your hip properly against the back of the seat(Fig. B) to prevent the user from falling off the chair. Please wear the waist belt at all times while seated. Please be aware that the waist belt is not intended for use as an auto style seat belt.
Page 17 VII. Installation Guide Mounting the Control Panel 1. The control panel is mounted on the armrest. As shown in Fig. C1 and C2, put the metal clamp of the control panel into the hole and fix it tightly and securely. 2.
Page 18: Operation Guide
VIII. Operation Guide Control Panels The Control Panel comprises of the following: ⑤ ④ ⑥ ③ ⑦ ② ⑧ ① Number: Function: Description: Control Joystick Control the direction and speed of the chair. Push the joystick towards the desired direction. Power-Off Button Pressing this button will power off the chair.
Page 19 VIII. Operation Guide When the LED light flashes intermittently, which indicate specific diagnostic troubles referred in the table below: The lowest LED light flashes: Batteries are running low The second LED light flashes: Joystick cannot deliver signals to the control module The third LED light flashes: Batteries are being charged.
Page 20: Ix.braking
VIII. Operation Guide Movement Control lever operation Forward Push the control lever forward Backward Pull the control lever backward Right Push the control lever to the right Left Push the control lever to the left Stop Release the control lever gradually (the chair will slow down to stop safely) IX.Braking...
Page 21: Battery
After any adjustment, repair or maintenance, check all components and parts for tightness before use, otherwise damage or injury may occur. Pushing down the brake as the arrow indicates Pulling upward the brake as the arrow indicates can l o ck t h e chair. can unl o ck t h e c hair.
Page 22 Do not use batteries with different amp-hour (Ah) capacities. Do not mix use of old and new batteries. Always replace both batteries at the same time. Keep tools and other metal objects away from battery terminals. If contacted, short- circuit or electric shock may occur and cause injury. Avoid flammable materials.
Page 23 Battery Maintenance The battery’s life and performance may be affected by temperature, condition of the battery, and the weight of the user. Charging the battery continuously for a long duration before the first use can reduce the battery’s service life. It is recommended that you charge the battery for the first time,when the.lowest level of the.LED light.on.the.control.panel.flashes.
Page 24 Mounting the battery: 1. Hold the battery and plug in the battery to the battery holder box located below the wheelchair seat(Fig. G1). Charging the Battery The battery can be charged with normal AC power (AC 110-220 V, 50-60 Hz). The charging port is located under the front part of the control panel.
Page 25: Unfolding And Folding
Over-discharge Protector The lithium battery will be permanently damaged, if the battery’s capacity has been completely discharged. Therefore, wheelchair is equipped with an over-discharge protector. When the lithium battery is running out, the protector will cut off the circuit automatically and the controller will stop working.
Page 26 After any adjustment, repair or maintenance, ensure all components are securely tightened. When lifting the chair, it is strongly recommended to get the user off the chair before lifting or handling the chair. If absolutely necessary to handle the chair and yourself together, please exercise extreme caution and have at least two attendants to assist in lifting the chair.
Page 27 4. Mounting the control panel The control panel is mounted on the armrest. As shown in Fig. I1 and I2, put the metal clamp of the control panel into the hole and fix it tightly and securely. 4.1. As shown in Fig. I3, route the control panel cable from front to back of chair.
Page 28 XI. Unfolding and Folding 4.2. As shown in Fig. I4 and I5, plug the plug of the control panel into the socket. 5. Fully expanded power wheelchair as in Fig.J XI.Unfolding and Folding...
Page 29 Folding 1. Release the folding release lever under the chair seat as in Fig.K1 and K2 2. Fold the footrest as shown in Fig.L1 and L2 XI.Unfolding and Folding...
Page 30: Xii.troubleshooting
3. Press the chair tightly as shown in M1 and M2 4. Press the chair tightly till it fully closed as in Figure M3. XII.Troubleshooting...
Page 31 The control panel will display a number of possible trouble conditions by means of the LED light.When the LED light is green, the chair is trouble-free. When a problem occurs, the LED light will flash. When a “Trouble” LED light flashes, turn off the power of the chair and turn it on again. If the flashing “Trouble”...
Page 32 XII.Troubleshooting When power off, Contact the customer service to electromagnetic brake lever is in“Lock” replace electromagnetic position, the motor wheels can move brake. freely. Electromagn When power Contact the customer service to electromagnetic brake lever is in “Lock” etic replace electromagnetic brake position, the motor wheels cannot move.
Page 33: Xiii. Warranty
XIII.Warranty Warranty included items Time Frame Description (From date of items purchase) Incorrect use, damaged by the user or modifications to the chair, will void the warranty Main Frame 5 years repair costs will be charged. 2 years for the motor, 1 year Damaged due to overload or Motor for tire and other components...
Page 34 XIII. Warranty Warranty Exclusions 1. The warranty exclusions extend to the following items: a. Upholstery and seating, armrest, leg guard, footrest, brake pads, motor brushes, tires require replacement due to normal wear and tear. b. Damaged components due to negligence, accident, misuse, abuse, overload commercial use, improper operation, maintenance or storage.
Page 35: Packing List
XIV. Packing List Name Remark Main wheelchair frame Lithium battery Joystick control panel Charger Instruction manual Storage basket Certificate of inspection/ warranty card Warranty Bill customer customer name Tel: information address item chair series no. product information purchasing date receipt no. dealer dealer name dealer stamp...