Summary of SOMA ECON 800 SERIES
Page 1
Manual wheelchair owner's manual econ 800 series.
Page 3
I general warning do maintain your chair well, in particular check the 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. Do take c...
Page 4
Ii do not use the wheelchair when the back is folded. This alters the centre of gravity and may cause the wheelchair to tip backwards. The back should only be folded for storage or transport of the wheelchair. Do not hang anything on the back joint that could cause the backrest to fold suddenly and ...
Page 5
Iii 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 migh...
Page 6: Table of Contents
Table of contents table of contents .............................................................. 1 1. Preface ............................................................................... 1 2. Safety .................................................................................. 2 3. Intended...
Page 7: 1. Preface
1 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. This owner's manual includes operation instructions for the asp...
Page 8: 2. Safety
2 2. Safety 2.1 doorways the safest way to operate the chair is on level floors that are free of obstacles. Whenever possible use a ramp to enter or exit a facility. Keeping your hands on the push rims will allow you to maintain maximum balance. Do not try to force yourself over an obstruction by pr...
Page 9
3 when the user is opearting the wheelchair using the pushrim, please push the wheelchair gently. Do not apply a sudden huge force on the pushrim. It could cause the chair to tip over. Please refer to the figure below for the best grip points for using the pushrim. 2.8 transport do not use other tra...
Page 10
4 figure 2.1 figure 2.2 figure 2.3 figure 2.4 figure 2.5.
Page 11: 3. Intended Use & Parts
5 2.13 labeling please carefully read all the labeling on the wheelchair before driving it. Do not remove them. Protect them for future reference. 3. Intended use & parts 3.1 intended use the econ 800 series (sm-802.2) is a self-propelled chair. That is, it can either be pushed by an attendant or by...
Page 12
6 3.2 econ 800 parts description 3.2.1 econ 805 parts description 1. Push handle 2. Backrest upholstery 3. Rear wheel 4. Brake 5. Cross frame (cross bar) 6. Castor(caster) 7. Armrest 8. Side panel 9. Seat upholstery 10. Footrest 11. Calf strap 12. Footplate.
Page 13
7 3.2.2 econ 805 parts description 1. Push handle 2. Backrest upholstery 3. Rear wheel 4. Brake 5. Cross frame (cross bar) 6. Castor(caster) 7. Back joint 8. Armrest 9. Side panel 10. Seat upholstery 11. Footrest 12. Calf strap 13. Footplate.
Page 14: 4. Operation
8 4. Operation 4.1 preparing for use 4.1.1 unfolding holding the armrests, pull outwards. (see figure 4.1) 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 4.2) connect the...
Page 15
9 caution: when completing step 2 never put your fingers around the sides or under the chair as they can be trapped between the seat and the frame. (see figure 4.7) figure 4.7 4.1.2 folding flip up the footplates. (see figure 4.8) pull the swing-away footrest release lever inwards and the footrest w...
Page 16
10 caution: be careful not to get your fingers caught when folding the wheelchair. 4.1.3 adjustments 4.1.3.1 armrest armrest flips back by pressing the release lever located at the front base of the armrest. After you press the release lever, you can lift and rotate the armrest backwards. (see figur...
Page 17
11 bracket. This will secure the wheel safely in the frame. (see figure 4.16) caution: you must make sure that the axle is fully located in the wheelchair bracket and that the ball bearings are fully open and have positively attached the wheel in the frame. The rear wheel can be mounted at different...
Page 18
12 figure 4.17 figure 4.18 figure 4.19 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 5 cm. (see figure 4.19) 4.1.3.5 seat height the following information is for your ref...
Page 19
13 figure 4.20 caution: when you change wheel position (whether rear wheels or casters) the center-of-gravity will change simultaneously. We recommend you contact your karma dealer and therapist, as well as attach anti-tippers..
Page 20
14 front seat height (mm) front caster size (inch) front fork position wheels size (inch) wheel bar position push handle height seat angle caster fork bolt direction caster angle 495 8” b 24” 2 940 4° 90° 475 8” a 24” 1 910 4° 90° 475 8” a 16” 3 900 4° 91° 469 6” b 16” 3 900 3° 89° 450 6” d 22” 1 88...
Page 21
15 4.1.4 storing make sure the wheelchair is folded when stored. 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: don't put anything on the wheelchair while it is in storage. Storing goods on...
Page 22
16 caution: never stand on the footplates when getting into (or out of) the chair. (see figure 4.22) when getting in and out of the wheelchair please use the hand brake. The hand brake is the lever at the side of the wheelchair. Please ensure that neither the tread on your tires nor the brake block ...
Page 23
17 figure 4.22 figure 4.23 figure 4.24 figure 4.25 figure 4.26 figure 4.27 figure 4.28 figure 4.29 4.3.2 tilting by the attendant 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. Release both brakes. Grasp both push h...
Page 24
18 4.3.3 tilting by the user make sure your feet are on the footplates and will not slip off. Release both brakes. Grasp both push rims and give a firm, sudden forward push immediately before the obstacle, continue the momentum (be ready to keep pushing) until the obstacle is mounted. Caution: this ...
Page 25
19 casters and footrests can be lowered clear of the curb. Going up curbs please note: this operation is best attempted with the aid of an attendant and the best method is to go up kerbs forwards as this maintains the direction of travel and is physically less demanding for the attendant. 4.3.5.1 go...
Page 26
20 before using the wheelchair, make sure all nuts and bolts are tight. Check all parts for damage or wear and have a qualified technician replace it if necessary. Check all parts for proper adjustment. Inspect brakes for proper operation. The wheels and tires should be checked periodically for crac...
Page 27
21 seat & backrest inspect for rips or sagging Ⅴ inspect for loose or broken hardware Ⅴ casters inspect the casters for smooth rotation of the caster wheel and caster assembly Ⅴ inspect the caster for wear in the bearings/mountings and for tire wear or damage Ⅴ rear wheels if installed, quick-releas...
Page 28
22 caution: ●if you find anything abnormal, stop using the wheelchair immediately and visit a karma wheelchair dealer for inspection and maintenance. ● as with any wheelchair, the wheels and tires should be checked periodically for cracks and wear, and should be replaced. Failure to keep tires at th...
Page 29: 6. Options and Accessories
23 6. Options and accessories ■magnesium alloy rear wheel (mg-40) -sliver spokes + bright yellow tire. -attaches to all karma manual wheelchairs. ■i.V. Pole holder -height adjusts from 130cm (51") to 200cm (78"). -attaches to all karma manual wheelchairs. ■oxygen tank holder - standard size attaches...
Page 30: 7. Troubleshooting
24 ■ multi-purpose safety belt - attaches to all karma manual wheelchairs. ■ headrest - attaches to all karma manual wheelchairs. Caution: ●attaching accessories may alter the overall stability and center-of-gravity of the chair. Thus, this should be performed by your approved repairer and therapist...
Page 31: 8. Specifications
25 8. Specifications model 16” x 17” 17”x17” 18” x 17” 20” x 17” overall length (mm) 1110 overall width (mm) 590 615 640 690 overall height (mm) 940 total weight (kg) 14.6 14.7 14.8 15.0 seat width (mm) 410 435 460 510 seat depth (mm) 430 seat height (mm) 480 backrest height (mm) 430 armrest height ...
Page 32: 9. Cleaning & Recycling
26 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. We suggest that you don't use your wheelchair in the rain or snow. If you are travelin...
Page 33: 10. Warranty
27 10. Warranty 10.1 serial number to ensure after-sale service and warranty, please record and fill in the serial number which can be found on the frame. Model econ 800 (sm-802.2) serial number 10.2 warranty policy 10.2.1 contents and duration of warranty repair will be provided free of charge if t...
Page 34
28 verify whether or not conditions of warranty have been met. Provide relevant warranty information and recommendations for improvements. 10.2.5 stipulations consumables such as tires, front casters, seat cushions, backrest cushions, etc. Are not covered by the warranty. 10.2.6 warranty duration an...
Page 36
110404000025 104-40070 rev:15 2016.02.