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Manual Wheelchair Owner's Manual SOMA 215 Series (SM-250.5)
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GENERAL WARNING DO maintain your chair well, in particular check the tyre (tire) pressure since this affects the efficiency of the brakes. DO make sure both brakes are applied before getting in or out of the chair. DO make sure both brakes are applied when the chair is not being pushed or used. ...
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DO NOT attempt to lift the wheelchair by any removable (detachable) parts. Lifting by means of any removable (detachable) parts of the wheelchair may result in injury to the user and/or assistant or damage to the wheelchair. DO NOT use the wheelchair when back joint folded to against tipping over backwards. It is only for folding and storage purpose.
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CE MARKING This wheelchair complies with the requirements of the Medical Devices Directive 93/42/EEC. CAUTION: When prescribing wheelchairs for use by full or partial amputees (above or below knee, single or double) or other conditions that affects the user's natural center of gravity and might cause the wheelchair to tip or the person on the wheelchair to fall off, we suggest contacting your therapist or dealer as well as attaching anti-tippers, pelvic belt, or other additional safety accessories.
TABLE OF CONTENTS 1. PREFACE ............................. 1 2. SAFETY ............................1 2.1 Doorways ........................1 2.2 Leaning ........................2 2.3 Negotiating Inclines ....................2 2.4 Kerb(Curbs) ........................2 2.5 Stairs ..........................3 2.6 Streets ..........................3 2.7 General ........................3 2.8 Upholstery ........................4 2.10 Maximum User Weight Limit ................4 2.11 Avoid General Misuse ..................4 2.12 Labeling ........................5 3.
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4.14 Going Down Curbs Forwards With an Attendant ........15 4.15 Going Down Curbs Backwards With an Attendant ........15 4.16 Going Up Curbs ....................16 4.17 Going Up Curbs Forwards With an Attendant ........... 16 4.18Going Up Curbs Backwards With an Attendant ......... 16 4.19Up and Down Steps/Stairs ................
1. PREFACE Please carefully read this owner's manual before using the wheelchair. Improper use of the wheelchair could result in harm or injury. Therefore, for safe and enjoyable use of the wheelchair, please read this owner's manual. 1.1 This owner's manual includes operation instructions for the aspects of the wheelchair, unfolding/folding instructions and instructions on how to deal with possible accidents.
push rims will allow you to maintain maximum balance. Do not try to force yourself over an obstruction by propulsion and never use the sides of a doorway to pull yourself through a passageway. 2.2 Leaning Do not lean over the side of your wheelchair since such an action may cause you to lose balance and fall.
2.5 Stairs 2.5.1 Always use two or more assistants. Tilt the wheelchair to its point of equilibrium. One assistant (at the back) holds the wheelchair up against the first step, gripping the handles firmly to lift. The second assistant, holding firmly a fixed part of the front frame, lifts the wheelchair above the stairs and holds it while the first attendant places one foot on the following step and repeat the operation.
2.8 Upholstery 2.8.1 When cleaning the upholstery, use warm water and a mild soap. 2.8.2 Upholstery cleaner/foam can also be used, but avoid other cleaning solvents. Figure 2.7 2.10 Maximum User Weight Limit Refer to "Max. User Weight" in Section 8. SPECIFICATIONS. Loads exceeding maximum capacity can damage your wheelchair and cause malfunctions yielding a safety hazard.
3. INTENDED USE & PARTS 3.1 Intended Use 3.1.1 The SM-250 .5Series is a self-propelled or transit wheelchair. That is, it can either be propelled by an attendant (transit) or by the user (self-propelled). 3.1.2 These wheelchairs are suitable for users up to 100 kg in weight. Hand brakes are provided for both rear wheels.
4.1.3 Pointing your fingers inward with the palm of your hand on the frame, push down until the seat is fully lowered. Make sure the frame is firmly seated in its holder. (See Figure 4.3) 4.1.4 Lift the footrests upward, swing them towards the middle and push them down until they are fully locked.
4.2.4 Press the two release levers on the backrest frame (push handle tubes) to fold the backrest down for compact storage and easy transport. (See Figure 4.8) 4.2.5 Folding is now completed. Figure 4.6 Figure 4.6.1 Figure 4.6.2 Figure 4.7 Figure 4.8 CAUTION: ●...
Figure 4.11 Figure 4.12 SUGGESTION: ●Make sure that the footplate height is adjusted properly according to the user's calf length to reduce pressure on the body. ●The footrest height must be more than 5cm. (See Figure 4.12) 4.5 How to Use the Tipping Lever 4.5.1 Unfold the tipping lever with foot slightly.
SUGGESTION: ● Please store the wheelchair in a location where it is out of direct sunlight, rain, and dew. For more details, consult your Karma dealer. WARNING: ● Do not put anything on the wheelchair while it is in storage. Storing goods on a folded wheelchair will cause damage and is not covered by warranty.
4.9 Transferring Out 4.9.1 Make sure that the chair is near the place you are transferring to. 4.9.2 Back the chair sufficiently to ensure that the casters are pointing forward, i.e. in line with the rear wheels and usually with the caster forks pointing forward. Ensure that, where possible, the rear of the chair is against a wall or, if not, it must be firmly held by an attendant.
When transferring in and out of the chair, make sure that the brakes are applied to prevent the chair from sliding away. Also see that the footplates are flipped up for ease of entering or exiting. (See Figure 4.14) 4.10Attendant Pushing and Self-propelled 4.10.1 Ensure that the brakes are always locked when the chair is not being pushed.
WARNING: ● Never lock the brakes too suddenly as this may tip the user out of the chair. Figure 4.18 Figure 4.19 Figure 4.20 4.11 Tilting by the Attendant 4.11.1 Make sure both the user's feet are on the footplates and will not slip off. Make sure the handgrips are secure and cannot slip off.
CAUTION: ● This method should only be attempted by people who are experienced in wheelchair use. Strong arms are also necessary. It is always better to have the help of an attendant. ● Leaning backwards causes the casters to rise higher BUT it is much safer to lean forwards and stay balanced.
4.15.2 Grasping the push handles, gently lower the rear wheels onto the road. Be prepared to control the weight as it descends and ensure that the back wheels touch ground at the same time. 4.15.3 Tilt the chair back slightly and pull the tilted chair far enough into the road so that the casters and footrests can be lowered clear of the curb.
ALL LIFTING SHOULD BE DONE WITH A STRAIGHT BACK Straighten legs to lift the chair. Carefully carry it up or down steps; be aware of how you place your feet - do not cross them and trip yourself up. 5. INSPECTION AND MAINTENANCE 5.1 Daily Check Check the following items before traveling.
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SUGGESTION: ● Even if you do not use the vehicle for a long time, the wheelchair should still be maintained regularly. You should clean your wheelchair regularly to keep it beautiful and safe. Item Weekly Monthly GENERAL Ⅴ Wheelchair rolls straight (no excessive drag or pull to one side) FRAME AND CROSS BARS ...
FOOTRESTS Inspect the footplate height adjustment screws are securely tightened Ⅴ Ⅴ Inspect the swing-away footrest release lever for effective locking TYRES (TIRES) Inspect for flat spots, cracks and wear Ⅴ Ⅴ If pneumatic s, check for proper inflation ...
7. TROUBLESHOOTING Trouble or Problems with Your Wheelchair You can inspect the following before taking your wheelchair to a Karma wheelchair dealer. Problem Checking Points and Corrective Action Check tyres (tires) for correct and equal pressure Check caster bracket angle 1.Chair Veers Right/Left ...
Static Stability Test (According to 7176-1:1999) Dummy used is 100 kg SM-250.5 F20& SM-250.5 F14 Tipping Angle F20" F14” Front Wheels Unlocked 16.2° 15.2° Backward Rear Wheel Locked 13° 11° Sideways 14.4° 14.5° 9. CLEANING & RECYCLING 9.1 Cleaning In order to lengthen the life of your wheelchair, it is suggested that you clean the wheelchair periodically (if not daily), especially after it is used in the rain or snow.
9.4.1 There are many organizations in many countries you can find on the Internet that will accept used goods for charity. Please search the information highway to help less fortunate individuals and protect our planet for future generations. If you do not have access to the world wide web please use your local phone directory, ask for operator assistance or go to your local government center for more information.
10.4 Karma is Not Responsible for The Following Costs 10.4.1 Replacement or refill of consumable parts, oil, lubricant. 10.4.2 Inspection, adjustment, cleaning, etc. 10.4.3 Karma designated self-inspection costs. 10.5 The Responsibilities of the User 10.5.1 Fully adhere to operation guidelines set forth in this owner's manual. 10.5.2 Perform self-inspection and basic maintenance.
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Full name: Gender: Date of Birth: Address: Model: Serial Number: Date of Purchase: Dealer's Data Name of the Store: Phone Number and Address: If you have any suggestions on how to improve our products, please do not hesitate contacting your local dealer to let us know what you think of your wheelchair. Thank you and enjoy.
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