User Manual
Contents
1. User Manual TIGA User Manual Thank you Thank you for buying RGK We hope the product and service you have received has met your expectations Please take time to read the instructions contained within to familiarise yourself with your new RGK chair and to ensure you get maximum performance and longevity from it Ge xl Russel Simms Greg Eden Commercial Director TIGA User Manual Issue No 12 2014 Need replacement parts www rgklife com 02 Contents 03 04 05 07 09 10 10 12 13 13 15 15 16 17 18 19 20 21 22 User Manual Contents Special Notes Safety Summary Product Description Production Identification Handling Of Wheelchairs Tilting Tilting Unattended Reaching leaning amp bending forward Stairs Transferring Lengthening and shorting the wheel base Manoeuvring your wheelchair Safety Inspection Checklist Troubleshooting Maintenance Troubleshooting Guide Mechanical Maintenance Safety Precautions Suggested Maintenance Procedures Procedure 1 Backrest Adjustments Adjusting Replacing Back Upholstery Procedure 2 Seat Cushion Sling Replacement Seat Upholstery Replacement Procedure 3 Removing amp Fitting Rear Wheels Procedure 4 Adjusting The Quick Release Axle 23 24 25 27 28 29 31 32 33 33 34 Procedure 5 Replacing Hand Rims Tyres amp Inner Tubes Procedure 6 Adjusting and Replacing The Camber Bar Procedure 72. m Upholstery Woven polyester Cotton Leather ay Disposal or recycling should be carried 9 out by a disposal company or at a public disposal point You could also return your wheelchair to your dealer for ue disposal There may be a charge imposed Need replacement parts www rgklife com Warranty Product Grouping TIGA Warranty This warranty is extended only to the named purchaser user of the product This warranty gives you specific legal rights and you may also have other legal rights RGK warrants the main frame to be free from defects in materials and workmanship for a period of 5 years of the original purchaser user from the date of purchase from RGK Wheelchairs Ltd or a dealer with a copy of the invoice required for coverage under this warranty All Integrated welded components parts included but limited to e Integrated welded camber bars e Integrated welded side guards Integrated welded footrest Integrated pushing handles Are supplied with a 5 year warranty All component parts including but not limited to e camber tubes e pushing handles e castor forks e anti tippers e sideguards amp armrests e wheel components upholstery and strapping e wheel locks are supplied with 12 month warranty e folding backrest All component parts including but not limited to e bushings and bearings e tyres and inner tubes e Adjustable height footrest if 3rd party devices are fitted
3. Replacing Front Fork Assembly amp Castors Wheels Procedure 8 Wheel Locks Adjusting Replacing Wheel Locks Procedure 9 Footrest Standard Footrest Adjustment Replacement Installing Adjusting Optional Angle Adjustable Footrest Procedure 10 Folding and Unfolding the backrest Procedure 11 Adjusting Height Adjustable Stroller Handles Fold Down Pushing Handles and Screw In Pushing Handles Procedure 12 Adjust the Anti Tipper Procedure 13 Side Guards Procedure 14 Straps Technical For your warranty see back cover Need replacement parts www rgklife com TIGA User Manual Special Notes Special Notes The manual must be read thoroughly to avoid damage when handling and using your RGK Wheelchair m Definitions of words used in this manual wm NOTE General advice or best practice m Notice The information contained in this document is subject to change without notice TIGA User Manual Issue No 12 2014 Wheelchair Selection As a manufacturer of wheelchairs RGK endeavours to supply a wide variety of wheelchairs to meet many needs of the end user However final selection of the type of wheelchair to be used by an individual rests solely with the user and his her health care professional capable of making such a selection DO NOT use the footplate as a platform when getting in or out of the wheelchair Always wear your seat restraint if recommended The wheelchai
4. TIGA User Manual Handling of Wheelchairs Safety Handling of your Wheelchair NOTE Wheelchair Assistants When assistance to the wheelchair user is required remember to use good body mechanics Keep your back straight and bend your knees whenever tilting the wheelchair or traversing kerbs or any other impediments TIGA User Manual Issue No 12 2014 D Tilting When tilting the wheelchair an assistant should grasp the back of the chair on a non removable non detachable part Inform the chair occupant before tilting the chair and remind him her to lean back Be sure the occupant s feet and hands are clear of all wheels Apply a continuous motion until the balance point is achieved At this point the assistant will feel a difference in the weight distribution Turn the chair in the desired direction if necessary Slowly lower the chair in one continuous movement See Fig 2 DO NOT let the chair drop the last few inches to the ground This could result in injury to the occupant Fig 2 Need replacement parts www rgklife com 1 0 TIGA User Manual Handling of Wheelchairs Method 1 The assistant should tilt the chair until the front castors clear the kerb Roll the chair forward and lower the front castors to the pavement Push the chair forward until the rear wheels roll up and over the kerb See fig 2 and fig 3 Fig 2 Fig 3 TIGA User Manual Issue No 12 2014 Method
5. V V V CAUTION As with any vehicle the wheels and tyres should be checked periodically for cracks and wear and should be replaced when necessary E Tyres e Inspect for flat spots and wear V V e f pneumatic tyres check for proper inflation V V CAUTION As with any vehicle the wheels and tyres should be checked periodically for cracks and wear and should be replaced when necessary E Cleaning V v Need replacement parts www rgklife com TIGA User Manual Troubleshooting Guide Mechanical Troubleshooting Guide echanical ta de O 2 oo Sa a Nn 2 gt z G o nv D T Ar us v D E a xE T E gt gt a oO U ie 5 0 i S ole EN E Va va A We Check tyres for correct and equal pressure r y z Check for loose castor stem nuts Check all fixtures are secure and tight A ve Check spokes and nipples for tension A v A Check that both castors contact the ground at the same time TIGA User Manual Issue No 12 2014 Need replacement parts www rgklife com 1 7 Suggested Maintenance Procedures ip Before using your RGK Wheelchair make sure all nuts and bolts are tight Check all parts for damage or wear and replace Check all parts for proper adjustment Keep quick quad release axles free of dirt to ensure positive locking and proper operation Refer to adjusting the quick release axle or adjusting the quad release axle in Procedure 3 of this manual Clean and polish Quick Release Axles once a mo
6. i e Free Wheel e push handle grips foam parts and plastic rubber coated parts are supplied without warranty All components parts included but not limited of RGK e Other 3rd part supplied equipment either powered assist propulsion systems specialist cushions will be referred back to the manufactures warranty period Expectation If within the stated warranty period and such product shall be proven to be defective such product shall be repaired or replaced at RGK s option and cost This warranty does not include any third party labour or shipping charges incurred in the repair or replacement of any such product RGK S sole obligation and your exclusive remedy under this warranty shall be limited to such repair or replacement Contact For warranty service please contact the dealer from whom you purchased your RGK product In the event you do not receive satisfactory warranty service please contact RGK directly by the methods shown below Provide the dealer s name address and the date of purchase indicate nature of the defect and if the product is serialized indicate the serial number Do not return products to our factory without our prior consent Limitations and Exclusions The foregoing warranty shall not apply to serial numbered products if the serial number has been removed or defaced products subjected to negligence accident improper operation maintenance or storage commercia
7. 2 The assistant should stand on the pavement and turn the chair so that the rear wheels are against the kerb The chair should be tilted back to the balance point and in one continuous movement the rear wheels should be pulled up and over the kerb See fig 4 DO NOT return the front castors to the ground until the chair back has been pulled backward far enough to clear the edge of the kerb Unless the assistant has exceptional upper body strength it is recommended that two assistants be utilised when choosing Method 2 Fig 4 wr Need replacement parts www rgklife com 1 1 NOTE Fig 5 After mastering the techniques of tipping the wheelchair use the following method to tackle kerbs If your wheelchair is fitted with anti tips ensure these are either rotated and facing upwards or even removed m Tackling Kerbs unattended Push towards the kerb lean back balancing Fig 6 the wheelchair on its rear wheels so that the castor wheels lift off the ground high enough to clearer the kerb Grasp both hand rims firmly pushing forward while at the same time lean your upper body forward See fig 5 Remember to rotate or attach your anti tip m Dropping down a Kerb unattended If your wheelchair is fitted with anti tips ensure these are either rotated and facing upwards or even removed m Reaching Leaning and Bending Forward Approach the kerb lean back balancing the your wheelchair on it r
8. 4 Procedure 4 This Procedure includes the following Adjusting the Quick Release Axle m Adjusting the Quick Release Axle 1 Remove rear wheel and quick release axle from the chair 2 Remove quick release axle from the wheel by depressing detent pin RGK button in the quick release axle and slide axle through the wheel hub See Fig 18 4 Release detent pin RGK button ensuring that the locking pins are fully released Increase or decrease end play by adjusting the locknut on the end of the quick release axle See Fig 18 5 Reinstall rear wheel onto the chair m NOTE Please note the quick release axle is removable and can be adjusted in length TIGA User Manual Issue No 12 2014 Need replacement parts www rgklife com 22 TIGA User Manual Procedure 5 Procedure 5 This procedure includes the following Replacing the Hand Rim Repairing Replacing rear wheel tyre tube m Handrim replacement 1 Remove the rear wheel from the chair by depressing the detent RGK button N Remove all air from the tube by pressing down on the pin in the centre of the valve stem n While carefully holding the tyre tube and rim strip to one side hold the allen head screws and remove the locknuts that secure the handrim to the rear wheel gt Remove the existing handrim Pi Install the NEW handrim by reversing the above procedures OV Inflate the tyre to the correct psi rating on t
9. an effect on the centre of gravity Fig 1 2 cS Castors pointing forward Make sure the castors are pointing in the forward position whenever you lean forward This can be achieved by advancing the chair and then reversing it in a straight line See Fig 1 Coping with the irritation of everyday obstacles can be alleviated somewhat by learning how to manage your wheelchair Keep in mind your centre of gravity to maintain stability and balance Need replacement parts www rgklife com RGK TIGA Manual Propelled Wheelchair m Product Description TIGA manually propelled wheelchair combines the bespoke personal values and perfection Chair is suitable for a wide range of users whose mobility has been reduced or removed by a disability or chronic illness The TIGA is hand built from aerospace grade aluminium Two frame design options are available either open frame or closed frame design delivering a lightweight and versatile chair It is the ultimate lightweight wheelchair with its smooth clean curves and a simplistic design make it the perfect complement to its lightweight design The design incorporates an aluminium frame with either an integrated aluminium camber bar and footrest suited to the more experienced users looking for the lightest option or can be prescribed with an adjustable aluminium camber bar and adjust height footrest scissor or push to lock brakes adjustable tension seat sling backrest and calf stra
10. 24 Procedure 7 This procedure includes the following Replacing the Front Castor Fork assembly Castor Wheels amp Frame Bearings m Replacing Fork Assembly Replacing Front Castor Wheels 1 Remove cap Fig 21 1 Using two 4mm Allen keys remove 1 of the 2 2 Remove the bolt and locknut that secure the screws that locate the castor axle front fork assembly 2 Remove the castor axle by sliding it out Remove 3 Remove the front castor fork assembly using the castor wheel and spacers from the castor 19mm socket spanner downwards through the fork castor housing noting any washer sequence 3 Install the NEW castor wheel castor axle and steps 2 1 to refit 1 amp 2 5 Repeat the procedure for the opposite front castor if necessary Need replacement parts www rgklife com TIGA User Manual Procedure 7 Procedure 7 This procedure includes the following Replacing the Front Castor Fork assembly Castor Wheels amp Frame Bearings m Replacing Bearing in the Frame iB 2 Remove castor pot cap Remove nut on top of castor pot using a 19mm socket spanner Remove castor assembly downwards through the castor housing noting any washer sequence Carefully knock out the bearings using a punch and a hammer Insert NEW bearings using a bearing puller pusher Reinstall the castor fork by reversing STEPS 3 2 amp 1 TIGA User Manual Issue No 12 2014 NOTE RGK DO NOT recommend replacing th
11. EW seat upholstery making sure the fastening flaps hang over the right and left sides of the chair frame 6 Place the front fastening flaps in front of the cross frame bar and securely latch together 7 Securely latch the remaining fastening flaps together Fastening Flap 8 Refit rear wheels See procedure 3 9 Reinstall the back upholstery and seat cushion onto the chair Refer to adjusting the back upholstery in procedure 1 of this manual Need replacement parts www rgklife com TIGA User Manual Procedure 3 Procedure 3 This Procedure includes the following Removing rear wheels and attaching them to and from your wheelchair The wheels can therefore be installed or removed without using tools m Removing rear wheels and attaching them to and from your wheelchair 1 Pushin the detent RGK button of the quick release axle Pull both axle and wheel away from your wheelchair See figure 17 2 Repeat STEP 1 for the opposite wheel 3 To reinstall the rear wheels onto your wheelchair Push in the detent RGK button NOTE of the quick release axle and insert quick 2 release axle into the camber bar Pushing Pull on the rear wheels to make sure the detent both axle and wheel towards your wheelchair pin RGK cap of the quick release axle are fully released before operating the wheelchair TIGA User Manual Issue No 12 2014 Need replacement parts www rgklife com 21 TIGA User Manual Procedure
12. and fastened across the lap or pelvis Other option is passing around the back and inserted in between the insides of the centre pad as per Fig 33 This style of strap is a positioning strap only Need replacement parts www rgklife com Technical Data From Overall Width 250 cm Overall Seat Height 300 cm Overall Length 400 cm Weight in Kg From 6 4Kg Torque Backrest Pivot Plate 5Nm Wheel Lock 5Nm Camber Bar 5Nm Footrest Adjustment Height 7Nm All other items 5Nm m Recycling Disposal Prior to the wheelchair being re used it must be carefully prepared All surfaces which come into contact with the user must be cleaned down and treated with a disinfection spray In the following section there is a description of the materials used on our wheelchairs m Aluminum Castor forks Wheels side guards Armrest Footrest Hand Rims Anti Tippers Frame Footplate covers m Steel Fixing points Quick release axle pins Footrest Anti tippers Frame Wheels Fixings Wheel Locks Footplate covers Max 500 cm 600 cm 800 cm 125Kg Please note RGK Wheelchairs Ltd are bespoke and individually made for you therefore your wheelchair may fall below or over the above mentioned sizes m itanium Castor Forks Quick release axle Fixings Side guards Anti Tippers Frame Footrest m Plastic Handles Tube stoppers Castors Footplate covers Arm pads Packing Plastic bags made from polyethylene cardboard
13. e front castor forks or castor wheels with a different size other than what was originally supplied on the chair By changing to a different size castor fork or castor wheel will have an adverse effect on the running of the chair and the end users balance Need replacement parts www rgklife com 26 Procedure 8 This procedure includes the following Adjusting Replacing Wheel Locks E NOTE Before adjusting or replacing any style of wheel lock ensure that the tyres are inflated to the recommended pressure as indicated on the tyre m gt Wheel Locks Adjustment Replacement 1 To replace push pull wheel lock See Fig 23 Loosen the two allen head screws in the clamp which secure the wheel lock to the frame Slide wheel lock out of clamp Fit new wheel lock by reversing procedure 2 To replace under seat scissor lock Use same procedure as push pull lock See Fig 24 3 Adjustment All wheel lock styles 4 The wheel lock tyre pressure bar should embed by 5 7mm into the pneumatic tyre when engaged Adjust to give satisfactory locking of the chair wheels Need replacement parts www rgklife com Procedure 9 This Procedure includes the following Adjusting the footrest height angle and replacing the footrest Adjusting replacing the footrest Angle adjusting the footrest platform 1 Loosen the two allen head screws that secure 1 To adjust the angle on your angle adjustable the footrest to the chai
14. ear wheels so that the front wheels lift off the ground With a firm hold push forward allowing the wheelchair to carefully drop and set down on all four wheels See fig 6 When reaching for any objects either in front to the side or behind your wheelchair make sure that you do not lean too far out of your wheelchair as this will change your centre of gravity and there is a risk of tipping or losing your balance Remember to rotate or attach your anti tip The hanging of additional load s such as a laptop bag or back pack on your backrest can affect the rearward stability of your chair This can cause your wheelchair to lift at the front and the chair to tip backwards Potential causing injury Need replacement parts www rgklife com TIGA User Manual Handling of Wheelchairs E Stairways NOTE Follow this procedure for moving the chair Escalators between floors when an elevator is NOT available We always recommend using two assistants for this procedure DO NOT use an escalator to move a wheelchair between floors Serious bodily injury may occur 1 After the chair has been tilted back to the balance point one assistant in the rear backs the chair up against the first step while securely grasping a non removable non detachable NOT the push handles part of the chair for leverage Transferring to and from other seats 2 The second assistant with a firm hold on a non detachable part of the frame
15. eight training apparatus RGK shall NOT be liable for bodily injury and the warranty will be voided immediately Safety and Handling of the wheelchair requires the close attention of the wheelchair user as well as the assistant This manual points out the most common procedures and techniques involved in the safe operation and maintenance of the wheelchair It is important to practice and master these safe techniques until you are comfortable in manoeuvring around the frequently encountered architectural barriers Use this information only as a basic guide The techniques that are discussed on the following pages have been used successfully by many Individual wheelchair users often develop skills to deal with daily living activities that may differ from those described in this manual RGK recognises and encourages each individual to try what works best for him her in overcoming architectural obstacles that they may encounter Techniques in this manual are a Starting point for the new wheelchair user and assistant with safety as the most important consideration for all m Stability and Balance To assure stability and proper operation of your wheelchair you must at all times maintain proper balance Your wheelchair has been designed to remain upright and stable during normal daily activities as long as you do not move beyond the centre of gravity Virtually all activities which involve movement in the chair have
16. equal pressure to left and right release pins See fig 30 allowing the backrest to fall down 3 Push the backrest firmly down ensuring that the pins locate in the locking holes 4 To unfold the backrest reversing STEPS 1 2 amp 3 Ensure that the locking pins are secure and located in the pivot plate E NOTE The wheelchair shown and described in this user guide may not correspond in every detail exactly Need replacement parts www rgklife com Procedure 11 This Procedure includes the following Height adjustable pushing handles Fold down push handles m Height adjustable push handles Te To operate this style of pushing handle open the mini quick release leaver as indicated fig 31 By opening the quick release lever allows the stroller handle to be adjusted in height Once the desired height is achieved then close the mini lever If the lever becomes loose then the nut on the mini release lever requires tightening The nut on the mini release lever determines on how tightly the clamp is applied m Flip down push handles To fold down your pushing handles depress the button 2 when required again simply lift back into position and lock See Fig 32 Fig 32 V Button Release m Screw in Pushing Handles These are screwed into position by turning the handle clock wise and anti clockwise to remove See Fig 33 Fig 33 Need replacement parts www rgklife com TIGA U
17. g requires a 8mm allen key see fig 19 or 4 fixing requires a 5mm allen key see fig 20 mounting system Fig 19 Fig 20 1 Remove the rear wheels from the chair As procedure 3 2 Loosen the allen head screws that secure the adjustable axle position camber bar to the chair frame NOTE Ensure the allen head screws are loose enough to allow the adjustable axle position camber bar to move freely along the chair frame to avoid scratching the chair frame 3 Move the adjustable axle position camber bar forward or back along the chair frame to adjust Lengthening the wheelbase will increase the stability and maintain standard manoeuvrability of the chair Shortening the wheelbase will increase the manoeuvrability and distribute additional weight onto the rear wheels 4 Measure both attaching points of the adjustable axle position camber bar from the both back posts to ensure the adjustable axle position camber bar is positioned at a 90 angle to the chair frame See fig 10 C D 5 Securely tighten the allen head screws that secure the adjustable axle position camber bar to the chair frame 6 Reinstall the rear wheels onto the chair 7 Roll the chair before using to make sure there is TIGA User Manual Issue No 12 2014 no excessive drag to either side NOTE If drag to either side occurs repeat the above procedures until the chair rolls correctly Need replacement parts www rgklife com
18. he sidewall of the tyre N Reinstall rear wheel to the chair 00 Repeat the procedure for the opposite rear wheel if necessary NOTE It is not necessary to remove tyre and tube when replacing hand rim on either Spider or X Core Wheels TIGA User Manual Issue No 12 2014 Repairing replacing rear wheel tyre amp tube 1 Remove the rear wheel from the chair 2 Remove all air from the tube by pressing down on the pin in the centre of the valve stem 3 Unscrew the valve securing ring Presta valves only Using tyre levers remove outside tyre bead from wheel rim unscrew valve securing ring Presta valves only remove tube Remove tyre from rim Reverse procedure to fit tyre tube 4 Inflate the tyre to the correct psi rating on the side wall of the tyre 5 Reinstall rear wheel to the chair 6 Repeat the procedure for the opposite rear wheel if necessary NOTE If replacing the rear wheels or tyres with a different size than what was originally on the chair please note this will raise or lower the rear of the chair and may have an adverse effect on your balance Please contact your dealer or mobility advisor for additional advice Need replacement parts www rgklife com 23 TIGA User Manual Procedure 6 Procedure 6 This procedure includes the following Adjusting or Replacing your camber bar Adjusting replacing the camber bar This procedure applies to either 2 fixin
19. i investigation replacement or modification of the anatomy or of a physiological process or iv control of conception and b does not achieve its principal intended action in or on the human body by pharmacological immunological or metabolic means even if it is assisted in its function by such means definition taken from the Medical Devices Directive 93 42 EEC Need replacement parts www rgklife com RGK TIGA Manual Propelled Wheelchair A Backrest B Brakes C Rear Wheel D Front Castor E Front Castor Forks F Footplate G Footplate cover H Camber Bar Frame J Under Seat Brace Bar K Cushion amp Cover L Sideguard Need replacement parts www rgklife com Identification Serial Number Bespoke to you The serial number of your bespoke product is located on either the under seat cross brace bar Product Description or camber bar J Product Description Please provide the following information whenever you have to order replacement parts Serial Number Name Dealer TIGA TGAOO1 1 2013 RGK Wheelchairs Ltd 00 44 1 543 67 0077 Unit 8 b c Ring Rd Zone 2 Burntwood Bus Park Burntwood Staffs info rgklife com AX USER WEIGHT 125KG RGK Chair Label Information A Model E Manufacturer Address B Chair Serial Number F Manufacturer Contact Number C Month Manufactured G Manufacturer Email Address D Year Manufactured H Maximum User Weight Need replacement parts www rgklife com
20. l or institutional use products modified without RGK S express written consent including but not limited to e modification through the use of unauthorized parts or attachments Please make a reference of your chair model and serial number found on sticker on your camber bar and quote this whenever calling the office regarding your chair For example if you would like to order replacement parts we will be able to find out the ones you have and also alternatives that fit your chair Chair Model Serial No e products damaged by reason of repairs made to to any component without the specific consent Need replacement parts www rgklife com Head office address Unit 8 A B C Ring Road Zone 2 Burntwood Industrial Estate Burntwood Staffordshire WS7 3JO Call 44 0 1543 670 077 Fax 44 0 1543 670 088 Email info rgklife com Need replacement parts www rgklife com
21. ll cause a change to the normal balance the centre of gravity and the weight distribution of the wheelchair To determine and establish your particular safety limits practice bending reaching and transferring activities in several combinations in the presence of a qualified health professional BEFORE attempting active use of the wheelchair Proper positioning is essential for your safety When reaching leaning bending or bending forward it is important to use the front castors as a tool to maintain stability and balance See Fig 1 Need replacement parts www rgklife com 1 4 m Lengthening and shortening the wheelbase Lengthening the wheelbase will increase the stability and maintain standard manoeuvrability of the chair Shortening the wheelbase will increase the manoeuvrability and distribute additional weight onto the rear wheels To lengthen the wheelbase move Camber Bar toward the rear of the frame See Fig 10 To shorten the Wheelbase move the Camber Bar toward the front of the frame See Fig 10 Fig 10 A Rearward Lengthen B Forward Shorten m Manoeuvring your RGK wheelchair Remember to lean your upper body further forward when going up slopes and steps See Fig 11 Fig 11 Remember to lean your upper body further back when going down slopes and steps See Fig 12 Fig 12 Never try to climb and descend a slope diagonally See figure 13 Fig 13 Need replacement parts w
22. nth DO NOT OIL Recommended tyre pressure is listed on the side wall of the tyre The wheels and tyres should be checked periodically for cracks and wear and should be replaced when necessary at your authorised dealer Regularly check for loose spokes in the rear wheels If loose have them adjusted at your authorised dealer 7 Periodically check handrims to ensure they are secured to the rear wheels Refer to handrim replacement in procedure 5 of this manual 8 Periodically adjust wheel locks in correlation to tyre wear Refer to adjusting wheel locks in procedure 8 of this manual 9 Periodically check castor wheel bearings to make sure they are clean and free from moisture Refer to replacing your front castor wheels in procedure 7 of this manual 10 Check upholstery for sagging rips or tears Adjust or replace as necessary 11 The seat upholstery is secured by means of Velcro straps around the frame The upholstery can easily be removed from the frame by loosening the straps under the seat Refer to placing your seat upholstery see procedure 2 of this manual 12 The backrest upholstery is removed by loosening the cover detaching the centre pad and wings Refer to adjusting replacing your upholstery see procedure 1 13 Wipe down the seat and backrest upholstery with aclean damp cloth It is important to keep the wheelchair clean both for your own comfort and longevity of the chair Clean the frame
23. p all as standard with further options available The design accommodates a wide range of disabilities for all ages of user up to a maximum user weight of 125kg Suitability is dependent upon the degree and nature of disability and must be determined through a thorough Client risk assessment carried out by a qualified medical professional or RGK personnel This wheelchair is suitable for a means of transfer from one location to another where physical mobility is impaired or reduced and is not designed for any other purpose Consideration must be given at point of prescription to required usage with regard to the capabilities of the user and the environment and terrain on which the product will be used The TIGA manufactured by RGK Wheelchairs Ltd is placed on the EU market CE marked as a Class 1 Medical Device and complies with the Essential Requirements of the Medical Device Directive 93 42 EEC By definition all wheelchairs are marketed as a medical device where a medical device means an instrument apparatus appliance material or other article whether used alone or in combination together with any software necessary for its proper application which a is intended by the manufacturer to be used for human beings for the purpose of i diagnosis prevention monitoring treatment or alleviation of disease ii diagnosis monitoring treatment alleviation of or compensation for an injury or handicap ii
24. r frame Located at the footrest Loosen two button head allen screws rear of the frame see Fig 25 A see fig 26 on top of foot platform 2 Remove footrest ensuring the footrest is 2 Rotate until desired angle is achieved removed with equal pressure 3 Securely tighten two button head allen screws 3 Remove existing and install NEW footrest Angle adjust footrest assembly 4 Position the NEW existing footrest to a determined height 5 Tighten the two allen head screws A that secure the footrest to the chair frame See Fig 25 Need replacement parts www rgklife com Procedure 10 This Procedure includes the following Unfolding Folding the backrest m Folding your backrest with cord support 1 To fold the backrest grasp cord support as fig 27 2 Pull the cord strap towards the brace bar as fig 28 this will release both locking pins allowing the backrest to fall forward 3 Push the backrest firmly down ensuring that the pins locate in the locking holes 4 To unfold the backrest reversing STEPS 1 2 amp 3 Ensure that the locking pins are secure and located in the pivot plate Need replacement parts www rgklife com Procedure 10 This Procedure includes the following Unfolding Folding the backrest m Folding your backrest with a webbing support strap 1 To fold the backrest grasp the webbing cord ina fist like manner see Fig 30 2 Twist 90 degrees this will apply
25. r shown and described in this user guide may not correspond in every detail exactly to your own model and accessories However all instructions are completely relevant regardless of additions that you may have added at the time of order The expected life of your RGK wheelchair is 5 years of normal use by a single user The expected life of your wheelchair is above all dependent on the user s disability and the maintenance of the wheelchair Different users may experience both a shorter and a longer service life for their wheelchair than those stated above Please DO NOT use or fit any 3rd party components to the wheelchair unless they are officially approved by RGK Wheelchairs Ltd Need replacement parts www rgklife com 04 TIGA User Manual Safety Summary Safety Summary wm Safety Summary Never exceed the maximum load of 125KG this includes any additional items carried on the wheelchair If you exceed the maximum load this can lead to permanent damage to your RGK wheelchair or you may fall tip over lose control which may lead to serious injury to either yourself or third parties TIGA User Manual Issue No 12 2014 Need replacement parts www rgklife com 05 Safety Summary m Weight Training RGK DOES NOT recommend the use of its wheelchairs as a weight training apparatus RGK products have NOT been designed or tested as a seat for any kind of weight training If occupant uses said wheelchair as a w
26. ser Manual Procedure 12 Procedure 12 This Procedure includes the following Adjusting the Anti Tipper E NOTE Anti tippers MUST be fully engaged Ensure the release button of the anti tipper fully protrudes out of the hole in the anti tipper socket Ensure both anti tippers are adjusted to the same height m Adjusting the Anti tipper 1 Press in the release buttons that secures the anti tipper wheel to the anti tipper bar 2 Adjust the height of the anti tipper wheels to between 25mm and 50mm of the ground 3 Repeat steps 1 2 for the opposite anti tipper TIGA User Manual Issue No 12 2014 Need replacement parts www rgklife com 32 Procedure 13 This Procedure includes the following Sideguards and Armrest wm Fixed Sideguards All Materials Height Adjustable Armrest The sideguard is fitted by means of either ene 3 4 5 6 screws dependant on the configuration of 1 Rotate height release lever 2 to the your wheelchair second position 2 Slide the armrest pad up or down to the required Fig 31 height 3 Return the lever to the locked position against the armrest 4 Push the arm pad until the upper arm post locks firmly into place Fig 32 Need replacement parts www rgklife com Procedure 14 This procedure include the following Strapping m Location of the strapping The strap can positioned either under the wheelchair and passing up between the side guards if fitted
27. with a non abrasive cleaning agent Need replacement parts www rgklife com TIGA User Manual Procedure 1 Procedure 1 This Procedure includes the following Adjusting Replacing the Back Upholstery The backrest upholstery is individually adjustable by adjusting either the Velcro straps or Velcro securing wings located under the centre pad Adjusting replacing the back upholstery To remove back upholstery remove cushion release backrest tail from seat sling release side securing straps and lift upholstery squarely off To re fit reverse above procedure See Fig 14 Fig 14 Side Securing Straps TIGA User Manual Issue No 12 2014 To adjust tension pull centre pad up from the rear side with RGK logo Re position side wings to increase decrease tension and securely re fit centre pad see fig 15 With strap adjustable backrest upholstery use straps to decrease increase tension not illustrated Fig 15 R H Side Wing Need replacement parts www rgklife com 19 Procedure 2 This Procedure includes the following Replacing the Seat Upholstery Seat Upholstery Replacement 1 Remove the seat cushion and back upholstery tail from the seat sling See Fig 14 2 Remove rear wheels from chair 3 Unlatch the fastening flaps that secure the seat upholstery to the chair frame See Fig 16 4 Remove the existing seat upholstery by peeling apart the velcro straps 5 Install the N
28. work lifts the chair up and over the stair and steadies it as the first assistant places one foot on the next stair and repeats the procedure 3 The chair should not be lowered until the last stair has been negotiated and it has been rolled away from the stairway See fig 7 If your RGK wheelchair is fitted with anti tips please ensure these are either rotated upwards or swung under your wheelchair Fig 7 TIGA User Manual Issue No 12 2014 Need replacement parts www rgklife com 1 3 TIGA User Manual Handling of Wheelchairs Transferring to and from other seats NOTE Wheelchair Assistants When assistance to the wheelchair user is required remember to use good body mechanics Keep your back straight and bend your knees whenever titling the wheelchair or traversing kerbs or any other impediments NOTE This activity may be performed independently provided you have adequate mobility and upper body strength Position the chair as close as possible along side the seat to which you are transferring with the front castors pointing toward it engage wheel locks Shift body weight into seat with transfer During independent transfer little or no seat platform will be beneath you Use a transfer board if at all possible TIGA User Manual Issue No 12 2014 Fig 9 Many activities require the wheelchair owner to reach bend and transfer in and out of the wheelchair These movements wi
29. ww rgklife com Safety Inspection Checklist NOTE Regular cleaning will reveal loose or worn parts and enhance the smooth operation or your wheelchair To operate properly and safely your wheelchair must be cared for just like any other vehicle Routine maintenance will extend the life and efficiency of your wheelchair Initial adjustments should be made to suit your personal body structure and preference Thereafter follow these maintenance procedures SS S s gt ee ene ae ae 3 23 23E BBS ez eee eae 2 E General e Wheelchair rolls straight no excessive drag or pull to one side V V E Wheel Locks e Do not interfere with tyres when rolling V v e Pivot points free of wear and looseness V V e Wheel locks easy to engage v V Seat and Back Upholstery e Inspect for rips or sagging V V e Inspect fastening flaps to ensure they securely latch v V E Rear Wheels e Adjustable Axle Position Camber Bar is securely tightened V V V e Quick Quad release axles lock properly V V No excessive side movement or binding when lifted and spun V V Handrims e Inspect for signs of rough edges or peeling a V E Spokes e Inspect for bent or broken spokes V V All spokes uniformly tight v V E Front Castor e Inspect wheel fork assembly for proper tension by spinning castor A V caster should come to gradual stop e Loosen tighten locknut if wheel wobbles noticeably or binds to a stop V V e Wheel bearings are clean and free of moisture
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