Instructions for Use
84 Pages
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Powered Wheelchair
Salsa R2 & Salsa M2
Instructions for Use
000690705
User Information Intended use power wheel chairs: Power wheelchairs are exclusively for a user who is unable to walk or has limited mobility, for their own personal use in- and outdoor. When an Attendant Control Module is fitted, the Power Wheelchair may be operated by an assistant on behalf of the user. When a Dual Control Module is fitted the Power Wheelchair may be operated by the user, or control may be switched to an assistant to operate on behalf of the user. The maximum weight limit (includes both the user and any weight of accessories fitted to the wheelchair) is marked on the serial number label, which is affixed to the chassis of the chair. The chair serial number is affixed also to the front page of the owners manual supplied with the wheelchair. Warranty can only be taken on if the product is used under the specified conditions and for the intended purposes. The intended lifetime of the wheelchair is 5 years. Please DO NOT use or fit any 3rd party components to the wheelchair unless they are officially approved by Sunrise Medical.
When considering provision, please also note the body size, weight including the distribution of body weight, the user’s physical and psychological constitution, the age of the user, their living conditions and their environment. If in doubt a health care professional should be involved to ensure the user is not exposed to unacceptable risks. Sunrise Medical is ISO 9001 2008 certified, which ensures quality at all stages of the development and production of this wheelchair.
IMPORTANT: DO NOT USE YOUR WHEELCHAIR UNTIL THIS MANUAL HAS BEEN READ AND UNDERSTOOD. Sunrise Medical declares under its sole responsibility that this product is in conformity with the requirements of the directive 93/42/EEC amended by 2007/47/EEC.” Sunrise Medical declares that this product fulfils the performance requirements for a “Crash Test” to ISO 7176-19.
Area of application The variety of fitting variants as well as the modular design mean that it can be used by those who cannot walk or have limited mobility e.g. because of: • Paralysis • Loss of extremity (leg amputation) • Extremity defect deformity • Joint contractures/joint injuries • Strokes and brain injuries • Neurological disabilities (e.g. MS, Parkinson…) • Illnesses such as heart and circulation deficiencies, disturbance of equilibrium or cachexia as well as for elderly people who still have the strength in the upper body. • Persons who are mentally and physically able to control an input device to operate the chair and its functions in a safe way.
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SALSAR 2 / SALSA M2
Rev.5.0
1.0 Your Wheelchair
7
2.0 How to use this manual
7
3.0 Label Explantation / Word definitions
8
2.1 Introduction 2.2 Guarantee 2.3 Warranty conditions
3.1 Definitions of words used in this manual 3.2 Label explanations
4.0 General safety warning and user tips 4.1 General warnings 4.2 Features and options 4.3 Kerbs 4.4 Routine service 4.5 Brake release 4.6 EMC - Radio transmitting devices. 4.7 Emergency braking 4.8 Sharp turns 4.9 Batteries 4.10 Tyres 4.11 Weight limit 4.12 Wheelchair motors 4.13 Hot surfaces 4.14 Wheelchair range 4.15 Road use 4.16 Adverse conditions 4.17 Ramps 4.18 Transfer to and from the chair 4.19 Lift and tilt modules 4.20 Anti-tips 4.21 Use on a slope 4.22 Using a vehicle mounted passenger lift 4.23 Creep mode 4.24 Stability of your wheelchair 4.25 Wheels 4.26 Rear view mirror 4.27 Crutch holder 4.28 Lights and indicators 4.29 Swing away tray 4.30 Using a kerb climber 4.31 Lap belt (Standard Seat) 4.32 Lap strap Rehab Seat 4.32 VR2 Controller (Fig. 4.21)
5.0 Preparing your wheelchair for use 5.1 Handling the wheelchair 5.2 Preparation for transportation or storage 5.3 Re-Assembling 5.4 Brake release 5.5 Drive wheel suspension Salsa 5.6 Control joystick unit position 5.7 Getting ready to drive 5.8 Standard Armrests 5.9 Leg Rests
6.0 Seating
6.1 Firm seat board 6.2 Seat cushions 6.3 Removable seat covers 6.4 Backrest upholstery 6.5 JAY backrests 6.6 Manual angle adjustment of the Rehab fixed back 6.7 Standard Seat width adjustment 6.8 Rehab seat depth 6.9 Standard Seat height adjustment 6.10 Standard Seat Depth Adjustment 6.11 Backrest Angle Adjustment 6.12 Back Height Adjustment 6.13 Manual adjustable backrest (Standard seat) 6.14 Manual setting of the seat angle on the SALSA 6.15 Manual adjustable backrest (manual recline Rehab Seat) 6.16 JAY backrests 6.17 Headrest 6.18 Powered Seating
Rev.5.0
7 7 7 8 9
11
11 11 11 11 11 12 12 12 12 12 13 13 13 13 13 14 14 14 14 15 15 15 16 16 16 17 17 17 17 17 19 20 21
21
21 21 22 22 24 24 24 25 30
34
34 34 34 34 34 34 34 35 35 36 36 37 39 39 40 40 40 41
7.0 Control System
43
8.0 Troubleshooting the VR2 Hand Control
49
9.0 Controller Mounts
51
10.0 Speciality Controls
54
11.0 Batteries and charging
56
12.0 Transportation
62
13.0 Maintenance and Cleaning
66
14.0 Specification sheets
76
15.0 Service History
80
16.0 Disposal
80
7.0 R-net control system information 7.1 VR2 control system information 7.2 VR2-L 7.3 VR2 Dual control unit
43 43 46 47
9.1 General warnings: 9.2 Attendant control: 9.3 Parallel swing-away control: 9.4 Centre bar mount control (R-net) 9.5 Tray mount control (R-net) 9.6 Swing-away tray mounted centre control (R-net) 9.7 Forus control (R-net) 9.8 Emergency stop button 9.9 Powered swing away arm (R-net) 10.1 Proximity head array 10.2 Driving with the head array (Fig 10.1) 10.3 Proportional head control 10.4 Sip and puff control and buddy buttons 10.5 Switch-It mini joystick as a chin control or hand control 10.6 Proportional chin control (Fig.10.7) 10.7 Micro pilot Joystick 11.2 Batteries Salsa M2 (Fig. 11.6 - 11.12) 11.3 Safety cut-outs 11.4 General battery information 11.5 Maintenance free batteries 11.6 Battery care 11.7 Maintenance free battery care plan 11.8 General charger information 11.9 Charger safety features 11.10 Connecting the charger and charging 11.11 Charger safety and caution notes 11.12 The range of your vehicle 11.13 Common battery statements 11.14 Battery warranty
12.1 Transportation warnings: 12.2 Occupant restraint instructions 12.3 Special shipping requirements: 12.4 Crash testing on the SALSA, all models. 12.5 The tie down label and placement 12.6 Securing the wheelchair into the vehicle 13.1 Tyre maintenance and pressures 13.2 Tyre wear 13.3 Drive wheel tyre repair 13.4 Removing the castor wheel 13.5 Cleaning your wheelchair 13.6 Inspection of the upholstery/seating 13.7 Cleaning seating 13.8 Cleaning controls 13.9 Lighting maintenance 13.10 Electrical connections 13.11 How to connect the cables to the batteries 13.12 Controller access 13.13 Storage 13.14 Authorised Sunrise Medical service agents 13.15 Recommended maintenance routines 13.16 Performance checks
51 51 51 52 52 52 52 53 53 54 54 54 55 55 55 55 57 58 58 58 58 58 59 59 59 59 60 60 61 62 63 63 64 64 65 66 66 66 68 69 69 69 70 70 70 70 73 73 73 74 75
17.0 SALSA - Salsa M2 Battery Wiring Diagram 82
SALSA R 2 / SALSA M2
3
SALSA R2 Controller Armrest
Cushion Legrest
Drive wheel
Footplate Castor
Skirt Guard
Backrest
Batteries
Anti-tips 4
SALSAR 2 / SALSA M2
Rev.5.0
Salsa M2 Controller Armrest
Cushion
Centre Mount Legrest
Footplate
Drive wheel
Front castor
Backrest Skirt Guard
Batteries
Rear castor
Rev.5.0
SALSA R 2 / SALSA M2
5
Salsa M2 COMFORT SEAT
Comfort back
Controller Armrest
Comfort cushion
Centre Mount Footrest Rear castor Footplate
Drive wheel Front castor
Dealer signature and stamp
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SALSAR 2 / SALSA M2
Rev.5.0
1.0 Your Wheelchair
2.0 How to use this manual
We at Sunrise Medical want you to get the best out of your SALSA wheelchair. This Owner’s Manual will familiarise you with the chair and its features. It contains hints on everyday usage and general care in addition to information on the high quality standards which we adhere to and details about the guarantee.
2.1 Introduction Please keep a note of your local service agent’s address and telephone number in the space below. In the event of a breakdown, contact them and try to give all relevant details so they can help you quickly. The wheelchairs shown and described in this manual may not be exactly the same in every detail as your own model. However, all instructions are still entirely relevant, irrespective of detail differences. NOTE: The manufacturer reserves the right to alter without notice any weights, measurements or other technical data shown in this manual. All figures, measurements and capacities shown in this manual are approximate and do not constitute specifications.
Your wheelchair should be delivered fully configured for your use; there are a wide range of components and adjustments available on the SALSA. For further information about these you should contact your Sunrise Medical authorised dealer. Your wheelchair will reach you in excellent condition having been personally inspected before leaving our factory. Following the guidelines for maintenance and cleaning your wheelchair will maintain its first class condition and give you complete satisfaction. The SALSA has been designed for use by an individual on a daily basis. It is suitable for both indoor and outdoor use (Class B). It is only intended for use as a pavement vehicle, but may also be used when crossing between pavements.
2.2 Guarantee The guarantee form is included in the Sunrise Pack. Please fill in the relevant details and return to us to register your entitlement. THIS GUARANTEE DOES NOT AFFECT YOUR LEGAL RIGHTS IN ANY WAY.
This vehicle has been designed for a single occupant of limited mobility up to the weight of 140Kg (dependant on options chosen for your chair).
Sunrise Medical* provides a guarantee, as set out in the warranty conditions, for wheelchairs to its customers covering the following.
NOTE: up to 160kg user weight with Salsa R2 and Rehab seat.
Warranty conditions:
The end user must have the cognitive, physical and visual ability to control the vehicle safely on a maximum slope of 14% (8°). If you are in any doubt as to the suitability of the power chair, contact your local Sunrise Medical approved supplier for clarification, prior to commencing use. It is very important to read the relevant section of the owner’s manual when making any minor adjustments. Consult the Technical Manual or your local Sunrise Medical authorised dealer for more complex adjustments. If you have any queries about the use, maintenance or safety of your wheelchair, please contact your local approved Sunrise Medical service agent. If you do not know of an approved dealer in your area or have any other questions please write or telephone: Sunrise Medical Thorns Road Brierley Hill West Midlands DY5 2LD Phone: 0845 605 66 88 Fax: 0845 605 66 89 www.SunriseMedical.co.uk
1. Should a part or parts of the wheelchair require repair or replacement as a result of a manufacturing and/or material fault within 24 months or for frame and crossbraces within 5 years after delivery to the customer, then the affected part or parts will be repaired or replaced free of charge. The warranty will only cover manufacturing defects 2. To enforce the warranty, please contact Sunrise Medical Customer Service with the exact details of the nature of the difficulty. Should you be using the wheelchair outside the area covered by the Sunrise Medical customer service agent, repairs or replacement will be carried out by another agency as designated by the manufacturer The wheelchair must be repaired by a Sunrise Medical designated Customer Service agent, (dealer). 3. For parts, which have been repaired or exchanged within the scope of this warranty, we provide a warranty in accordance with these warranty conditions for the remaining warranty period for the wheelchair in accordance with point 1). 4. For original spare parts which have been fitted at the customer’s expense, these will have a 12 months guarantee, (following the fitting), in accordance with these warranty conditions. 5. Claims from this warranty shall not arise, if a repair or replacement of a wheelchair or a part is required for the following reasons: a. Normal wear and tear, which include batteries, armrest pads, upholstery, tyres, brakes shoes, etc.
Rev.5.0
SALSA R 2 / SALSA M2
7
b. Any overloading of the product, please check the EC label for maximum user weight. c. The product or part has not been maintained or serviced in accordance with the manufacturer’s recommendations as shown in the user instructions and/or the service instructions. d. Accessories have been used which are not specified as original accessories. e. The wheelchair or part having been damaged by neglect, accident or improper use. f. Changes/modifications have been made to the wheelchair or parts, which deviate from the manufacturer’s specifications. g. Repairs have been carried out, before our Customer Service has been informed of the circumstances. 6. This guarantee is subject to the law of the country in which the product was purchased from Sunrise Medical* * Means the Sunrise Medical facility from which the product was purchased. Additional Notes For Australia Only: i.
For goods provided by Sunrise medical Pty Ltd in Australia, our goods come with a guarantee by Sunrise Medical that cannot be excluded under Australian Consumer Law. ii. You are entitled to a replacement or refund for a major failure and for compensation for any foreseeable loss or damage. iii. You are also entitled to have the goods repaired or replaced if the goods fail to be of acceptable quality and the failure does not amount to a major failure. iv. The benefits to you given by this warranty are in addition to your other rights and remedies under a law in relation to the goods to which the warranty relates.
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SALSAR 2 / SALSA M2
3.0 Label Explantation / Word definitions 3.1 Definitions of words used in this manual Word
Definition
DANGER!
Advice to the user of Potential Risk of serious injury or death if the advice is not followed
WARNING!
Advice to the user of a potential risk of injury if the advice is not followed
CAUTION!
Advice to user that potential damage to equipment may occur if the advice is not followed
NOTE:
General advice or best practice
RWD
Rear Wheel Drive
MWD
Mid Wheel Drive Reference To Additional Documentation
Rev.5.0
3.2
Label explanations
Lever position for the LEFT-HAND freewheel mechanism Salsa M2 (& SALSA from August 2010).
Lever position for the RIGHT-HAND freewheel mechanism Salsa M2 (& SALSA from August 2010).
WARNING – Do Not Touch - HOT
Attached to Joystick WARNING – Do not drive your wheelchair on a slope with the backrest reclined and/or the seat lifted
Tick = IN DRIVE, Cross = IN FREEWHEEL
Tick = IN DRIVE, Cross = IN FREEWHEEL
*
WARNING – Danger of finger entrapment
The serial number and information label is located on the front right hand side of the main frame.
Crash Tested / Tie down points
Rev.5.0
MAX
MAX
140 Kg
140 Kg 160 *
WARNING – Maximum user weight for the chair is 140Kg or 160kg for Salsa R 2 with Rehab Seat
Indicates battery charge point
WARNING – Do Not Touch - Static may damage equipment
SALSA R 2 / SALSA M2
9
Labels and their descriptions
Battery Label – Warning Instructions and Circuit Diagram
Back Rest Recline
Seat Lift
Seat Tilt in Space
The power Tilt and power Lift/Tilt modules are factory fitted for optimum stability and for conformance to strict standard requirements. Changing the fitted position of the module can reduce the stability of the product, therefore do not change this setting
Left Leg Rest
Right Leg Rest
Both Leg Rests
Do not engage Brake release whilst on a slope
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SALSAR 2 / SALSA M2
WARNING: When the seat is raised you must always use the seat stay
Ensure drive is engaged before starting off.
Rev.5.0
4.0 General safety warning and user tips 4.1 General warnings WARNING! • • •
• • • • •
CHOKING HAZARD – This mobility aid uses small parts which under certain circumstances may present a choking hazard to young children. Always ensure that your wheelchair is switched off before attempting to transfer in or out. Always ensure that you are able to operate all controls from a comfortable position. Paying attention to your posture is essential to ensure your continued comfort and well being. Always make sure that you can be seen clearly, especially if you intend using your wheelchair in poor light. This wheelchair has been built to match the needs of a particular user. If used by another user then it may need to be adjusted and reprogrammed. Do not let children or others use your wheelchair. Be aware that the wheelchair may come to a sudden stop during operation. Sunrise Medical recommend that a lap strap be worn at all times. Do not operate the wheelchair if it is behaving abnormally or erratically.
4.2 Features and options NOTE: Some of the options shown in this manual may not be available in your country and may also restrict the overall physical limits of the standard product (e.g. max. speed, user weight limit, etc.). Those limitations are marked on the order form, in the technical manual and in this owner’s manual. For further information please consult your Sunrise Medical authorised dealer.
4.4 Routine service The recommended service interval is one year. (See service history table, section 14, Fig.14.1). 4.5 Brake release DANGER! •
• • •
The Brake release, (freewheel), is only to be used in an emergency power breakdown situation e.g. Where a large distance has to be covered to get the user home or into a safe environment. Brake release can also be used if a complete and catastrophic loss of power such as control system failure or battery failure has occurred. Brake release should not be habitually used as a means of transporting the user as if in a manual chair. When the power chair is functioning normally, the brake release should only be used to park or store the unoccupied wheelchair.
Please remember that you have no braking facility when the Brake release, (freewheel), levers are moved from the normal drive position to the freewheel position, Fig. 4.1, Fig 4.2, (Salsa M2); Fig 4.3 and Fig 4.4 SALSA R 2). DANGER! • •
Always ensure an attendant is with you when bringing the chair into the freewheel mode. The wheelchair must never be left with one or both levers in the freewheel position.
For an enhanced description of this facility and its limitations to use, please see later section at 5.4.
4.3 Kerbs DANGER! •
•
•
Never descend a kerb Forwards with a RWD chair or Backwards with a MWD chair. Please read carefully the section 4.30 on kerb climbing in this manual before attempting to mount and dismount any kerbs in your wheelchair. Do not attempt to climb or descend a series of steps. It is unsafe to do so and could cause personal injury or damage the chair. The SALSA R 2 & Salsa M2 has only been designed to climb a single step or kerb. We recommend that users with upper trunk instability wear further customised restraint systems to keep the upright body position during descending or ascending ramps, curbs or obstacles.
Rev.5.0
Fig. 4.1
Fig. 4.2
Fig. 4.3
Fig. 4.4
SALSA R 2 / SALSA M2
11
4.6 EMC - Radio transmitting devices. WARNING! When operating two-way radio, walkie-talkies, C.B., amateur radio, public mobile radio and other powerful transmitting devices the wheelchair should be brought to a halt and turned off. The operation of cordless, mobile telephones and cell phones including hands-free devices is permitted but if abnormal operation of the wheelchair is encountered then the chair must be brought immediately to a halt and turned off. NOTE: the electrical systems of the wheelchair may disturb the performance of alarm systems in retail shops. 4.7 Emergency braking There are three ways to stop your wheelchair: 1. Simplest and safest way to stop the wheelchair is to release the joystick (see Hand Control section 7). This will bring the chair to a halt in a controlled manner. 2. Pulling back the joystick will brake the chair abruptly with a fast stop 3. Switching the control system off whilst the chair is in motion will also bring the chair to a halt. WARNING! • •
Switching the control system off is only to be used in an emergency situation as the stopping action is very abrupt. Sunrise Medical recommend the use of a lap strap at all times.
4.8 Sharp turns DANGER! Full speed turns should not be attempted. If you need to turn sharply you must reduce your speed with the joystick or speed setting. This is particularly important when travelling across or down a slope. Disregarding this advice could lead to your wheelchair tipping over.
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SALSAR 2 / SALSA M2
4.9 Batteries Your wheelchair is supplied as standard from Sunrise Medical with maintenance-free batteries. These only require regular charging. Before charging, please read section 11 in this manual. WARNING! Do not, under any circumstances, tamper with the batteries. If in any doubt contact your local Sunrise Medical authorised dealer. CAUTION! Before using your vehicle for the very first time, please charge your batteries for a period of 24 hours. WARNING! Avoid contact with acid on damaged sealed type batteries or wet batteries. Battery acid can cause burns to the skin as well as damage to floors, furniture and your wheelchair. If it comes into contact with the skin or clothing, wash immediately with soap and water. If it comes into contact with the eye, immediately flood the eye with running cold water for at least 10 minutes and seek medical attention immediately. Acid can be neutralised with baking soda and water. Take care to keep batteries upright at all times, especially when transporting your wheelchair. Battery and charger connector type Salsa R2: 24V (2x12V) / 60 Ah/20h. Maintenance free Dimensions: 197 x 165 x 197 mm. Connector: 3 pins “Neutrik” type 4.10 Tyres Your wheelchair tyres can wear depending on use. Check them regularly in accordance with the service instructions in this manual, especially the pressure of the tyres. DANGER! Never inflate the tyres using a garage forecourt airline, always use the pump provided.
Rev.5.0
4.11 Weight limit DANGER! • • • •
The user plus items carried should never exceed a total weight of 140Kg, (160Kg Salsa R 2 Rehab Seat). Never use this chair for weight training if the total weight (user plus additional weights) exceed a total weight of 140Kg. Exceeding the weight limit is likely to damage the seat, frame or fasteners and may cause severe injury to you or others from chair failure Exceeding the weight limit will void the warranty.
4.12 Wheelchair motors After prolonged use, the motors will produce heat, which is radiated through the motors’ outer casing. WARNING! Do not touch the motors’ outer casing for at least 30 minutes after using the wheelchair, to allow it to cool. Fig. 4.6.
4.14 Wheelchair range The range of your wheelchair can be affected by many factors such as user weight, terrain, ambient temperature, use of powered options and battery condition. NOTE: The s tated range in the sales literature should be seen as the theoretical maximum (ISO 7176; Part 4) and may not be attained by every user (also see section 10.11 and section 13, in this manual). We recommend that every user initially limit their journey to half the stated range, until they have confidence in the actual range their wheelchair can attain. CAUTION! If your battery indicator is showing a low charge then do not attempt a long journey unless you are confident in reaching your destination and also returning to your home without the risk of being left stranded. 4.15 Road use Please show the utmost consideration for the other traffic on the road.
Fig. 4.6
DANGER! Remember that the last thing a car or lorry driver expects to see is a wheelchair backing off the kerb into the road. If in any doubt, do not risk crossing the road until you are certain that it is safe. Always cross the road as quickly as possible; there may be other traffic.
WARNING! 4.13 Hot surfaces Not only the motors can get hot during the operation of the chair, but also the upholstery material and armrests when standing in the sun.
Rev.5.0
SALSA R 2 / SALSA M2
13
4.16 Adverse conditions Please be aware that when driving your wheelchair in adverse conditions, e.g. on wet grass, mud, ice, snow or other slippery surfaces, you may experience a reduction in the grip and traction of your wheelchair.
4.18 Transfer to and from the chair WARNING! •
WARNING! We recommend you take extra precautions in these conditions, particularly on hills and slopes; your wheelchair could become unstable or skid causing possible injury. NOTE: Extreme variances in temperature may trigger the self protect mechanism in the control system. If this occurs the control system will temporarily shut down to prevent damage to the electronics or the chair. DANGER! When you are using a Powered Scooter or Wheelchair, take extra care with loose or long items of clothing. Moving parts, such as wheels, can be potentially dangerous or even fatal if clothing becomes entangled. 4.17 Ramps WARNING! When using a ramp, please ensure that it is capable of taking the combined weight of the power chair and yourself. If a ramp is being used to load a chair into a vehicle, please ensure the ramp is properly secured to the vehicle. Always approach the ramp head-on and exercise caution. CAUTION! Please ensure your ramp is suitable for the product you are transporting.
14
SALSAR 2 / SALSA M2
• •
Sunrise Medical recommend that you consult your health care professional for assistance in developing your personal front or side transfer technique to best suit your needs and avoid any personal injury. Ensure controller is switched off during transfers to avoid unintentional movement. If a reclining arm rest is fitted, please ensure that the reclining support bar is secured into the recline receiver that is attached to the seat frame.
4.19 Lift and tilt modules WARNING! Please be aware that the lift and tilt modules present a trap hazard. Make sure that when operating the tilt and lift it is free from all clothing, hands, feet and other extremities to prevent injury. WARNING! • •
Do not drive on ramps or slopes with the seat tilted, reclined or raised. Before attempting to climb or decline a slope, return to an upright position The power Tilt and power Lift/Tilt modules are factory fitted for optimum stability and for conformance to strict standard requirements. Changing the fitted position of the module can reduce the stability of the product, therefore do not change this setting. WARNING!
Risk of trapping fingers: The optional protection guard if fitted, secures the moving parts within the lift / tilt mechanism. Although better protected, always be careful not to get your fingers trapped in the mechanism. It is recommended to re-install the protection guard as described in the Salsa technical manual after any service or repairs to the lift / tilt module. Please consult your approved Sunrise Medical Dealer.
Rev.5.0
4.20 Anti-tips
4.21.2 Gradients: descents
WARNING! • • •
Make sure that anti-tips are not damaged or worn before using your chair. Attendants must be aware of the location of the antitips to prevent feet being trapped underneath causing injury. Attendants - Do not stand on the anti-tips, this could cause the wheelchair to become unstable.
4.21 Use on a slope Your wheelchair has been designed and tested to allow its use on slopes or gradients of up to 8° (14%). However, you have the option of adjusting your seating position with either a lift, tilt or recline or a combination of these options. WARNING! In certain circumstances your wheelchair could become unstable. Before attempting to climb or descend a slope or a kerb, caution should be taken when using weight shift options (e.g. powered tilt or recline) of the seat and/or your body for a counter balance weight. To improve stability lean forward when driving uphill, with the seat and back in an upright position. Alternatively sit in an upright position when travelling in a forward, downhill direction or tilt and/ or recline the seat backwards.
WARNING! On descents, it is important not to let the wheelchair accelerate beyond its normal level of ground speed. In fact, it is safer to proceed slowly down steep descents (below the speed of 5kph) and stop, if any anxiety arises regarding directional control. If the chair picks up speed, centre the control to slow it or to stop all forward movement, then restart slowly and do not allow the speed to increase. NOTE: The solid state controller has the benefit of a logic system that will help compensate when driving along a camber or up a hill. This is an added safety feature on your wheelchair. In addition of course, you may control the wheelchair speed by using the speed control. 4.22 Using a vehicle mounted passenger lift Wheelchair lifts are used in vans, buses and buildings to help you move from one level to another. DANGER! • • •
WARNING! We strongly recommend that you return the seat and back to an upright lowered position before attempting to climb or descend a slope. Failure to do this may cause the wheelchair to become unstable.
• •
Ensure that the user and all carers fully understand the lift manufacturer’s instructions for using the passenger lift. Never exceed the lift manufacturer’s recommended safe working load and load distribution guidance. Always turn off all power when you are on the lift. If you fail to do so, you may touch the joystick by accident and cause your chair to drive off the platform. Be aware that a rollstop at the end of the platform may not prevent this. Always position the user securely in the chair to help avoid falls while on the lift. Always ensure the chair is in drive mode when using passenger lift (wheels locked not in freewheel mode).
WARNING! If you are in any doubt about the capabilities of your wheelchair on a slope then do not attempt to drive up or down the slope/kerb; try to find an alternative route. 4.21.1 Gradients: ascents WARNING! When going uphill, keep the chair moving. Steer by moving the joystick from side to side. If you have stopped on a hill, you should start slowly. If necessary lean forward to prevent the tendency for the front wheels to lift.
Rev.5.0
SALSA R 2 / SALSA M2
15
4.23
Creep mode
WARNING! Please ensure your backrest recline angle relative to floor level, which is a combination of the back recline itself and the tilt angle, does not exceed 12° to drive the chair safely. NOTE: If the tilt angle exceeds 9° the chair will the chair will automatically convert into “creep mode” which will allow you a maximum of 10% of the speed programmed in the profile. WARNING! If you have a manual recline backrest on your wheelchair, please be aware that there will be no feedback system to the controller that tells it that the seat is in a reclined position. If you recline your backrest and attempt to drive, it will not go into ‘creep mode’, it will instead drive at normal speed. This is especially dangerous when attempting to drive up a slope.
Furthermore different body proportions of a wheelchair user affect stability for example: • Lower limb wasting or amputation, Obesity • Increased upper torso mass, Upper torso height WARNING! The power Tilt and power Lift/Tilt modules are factory fitted for optimum stability and for conformance to strict standard requirements. Changing the fitted position of the module can reduce the stability of the product, therefore do not change this setting. 4.25
WARNING! • • • • •
WARNING! On any Reclining Backrest, the Lower fixing positions of either the Powered Actuator or Manual Gas Strut, MUST correspond to the Seat Depth being used. After adjusting the Seat Depth, you MUST ensure the lower Actuator or Gas Strut fixing position matches the Seat Depth chosen, (use the 17”, 430mm, hole position in the lower bracket for a seat depth of 17”, 430mm). Please see section 5.2.1 for details. 4.24 Stability of your wheelchair Please follow the user instructions in this manual regarding the use of seat lift and tilt modules and the use of your chair on a slope. WARNING! Other variables can affect your chair stability, including: • Movement of the user • Effects of the addition of accessories or other equipment • Inappropriate adjustments or modifications to the wheelchair In some cases these issues are further compounded by the effects of the local environment such as: • Hills, Slopes, Ramps, Sloping pavements, Dropped kerbs.
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SALSAR 2 / SALSA M2
Wheels
• •
Always use the pump that is supplied with the chair. Never use a forecourt pump. Inspect all tyres regularly for signs of wear. Do not drive over anything that could cause punctures in the tyres. Ensure that there are no objects in your path that could possibly become lodged in your chair mechanism or in the spokes of the rear wheels. This could cause the chair to come to a sudden stop. Riding over drains or grids could cause the wheelchair castors or wheels to become lodged, causing the chair to come to a sudden stop. Always maintain the correct pressure for the tyre. These are listed in section 12 of this manual.
WARNING! Pneumatic Tyres with OKO fluid. The OKO fluid is only meant as a temporary repair to the tyre. It must be replaced or repaired as soon as possible. First Aid measures for OKO fluid Skin - Wash skin with plenty of water Eyes - Immediately flood the eye with plenty of water for at least 5 minutes holding the eye open. Ingestion - Drink lots of water - Seek medical attention immediately.
The OKO fluid is classified as non hazardous but may cause irritation to the skin with prolonged contact.
Rev.5.0
4.26
Rear view mirror
WARNING! To avoid injury to people around you please be aware that the mirror protrudes outside the space envelope of the chair and could cause injury to someone when driving past. The mirror must be used on the 10KPH model on UK roads. Always make sure that when using the mirror that it is clean and unbroken so that it does not impair your visibility. 4.27
Crutch holder
WARNING! • • • • •
Make sure that the crutch is securely fastened to the crutch holder. Make sure that the crutch is not interfering with the mechanisms of the chair. Make sure that the crutch does not protrude from the chair. Do not attempt to remove the crutch whilst the chair is in motion. Always come to a complete stop and turn off the power to the controls before attempting to remove the crutch. This will avoid accidentally operating the chair.
4.28
4.29.1 Seat stay A seat stay is provided on your powerchair to provide access for service and maintenance. (see section 10 for additional information) WARNING! Do not move the wheelchair with the seat stay in place and make sure you are on flat stable ground. 4.30
Using a kerb climber
WARNING! Ensure there are no people or other obstacles in your path when mounting a kerb or step. 4.30.1 Mounting a kerb or step WARNING! Always approach a kerb at 90° Approach the kerb (step) head on driving forwards slowly and steadily and always at a 90° angle, (Fig.4.7).
Lights and indicators
WARNING! Ensure that the lights and indicators are functioning correctly and lenses are clean before going outdoors at night. Light assemblies can become very hot - Care must be taken if removing them for repair. 4.29
Swing away tray
Fig. 4.7
Salsa R2 (RWD) As the kerb climber or castor makes contact with the kerb (step), the wheelchair should be moving slowly. Small kerbs can be climbed from a standstill, (Fig.4.8 - 4.9). Fig. 4.8
WARNING! • • • •
Fig. 4.9
The maximum weight allowed for the tray is 2.5kg. Do not overload the tray, this could cause the tray to break or could cause the chair to become unstable. Do not leave lit cigarettes or other heat sources on the tray as this could cause the tray to deform and mark. Ensure that all extremities and clothing are free when positioning the tray for use.
Rev.5.0
SALSA R 2 / SALSA M2
17
Salsa M2 (MWD) Approach the kerb in a 90° angle and stop the chair as soon as the castor wheels touch the kerb. Apply sufficient power to the motors to lift the front of the chair up onto the kerb (step) and then apply slightly more power and speed so that the drive wheels climb the kerb (step) smoothly and without hesitation and the rear castor wheels come up as well. As far as possible, keep the joystick in the straight forward position, (Fig.4.10 - 4.11). Fig. 4.10
Fig. 4.11
WARNINGS! 1. P lease show the utmost consideration for the other traffic on the road. Remember that the last thing a car or lorry driver expects to see is a wheelchair backing off the kerb into the road. If in any doubt, do not risk crossing the road until you are certain that it is safe. 2. A lways cross the road as quickly as possible; there may be other traffic. 3. Do not attempt to go up or down more than a 100 mm (4”) high kerb (Salsa R2 only with kerb climber fitted). 4. D o not attempt to use the kerb climber on a series of steps. 5. Do not attempt kerbs if on steep slopes or cambers. 6. Do not attempt any kerbs in the vicinity of drain covers, uneven or gritty road surfaces.
Note: In accordance to the ground clearance, the maximum obstacle height possible to climb is 50 mm (100 mm with kerb climber) for Salsa R2 and 75 mm for Salsa M2. WARNING! The approach speed and process can vary depending on your wheelchair performance and castor wheel choice. 4.30.3 Kerb climber fitting and removal procedure (RWD base only)
•
Locate the kerb climber bar into the left hand location bracket and push it into the right hand receiver bracket, (Fig.4.12 & Fig.4.13).
•
Hold the kerb climber with your left hand in the receiver bracket.
•
Align the holes of the receiver bracket and the kerb climber tube and plug in the locking pin from the top.
•
Reverse the procedure to remove the kerb climber.
Fig. 4.12
18
SALSAR 2 / SALSA M2
7. D o not mount or dismount kerbs at an angle other than straight on (90 degrees) to the edge of the kerb. 8. Prior to climbing ensure your legrests will clear the kerb. 9. T ake care of the anti-tips which might interfere with the kerb or the ground when mounting or dismounting a kerb. WARNING! This wheelchair is designed to be repaired and assembled by a Sunrise Medical authorised dealer and not the end user. The end user has to disassemble and assemble the chair only for transportation (see section 5.2).
Fig. 4.13
Rev.5.0
4.31
Lap belt (Standard Seat)
Fig. 4.15
The lap belt kit. (Fig. 4.14). Fastening the lap strap: Insert the 3 prong male buckle into the female buckle until a click is heard (Fig. 4.15) To fit the lap strap. • Place the strap loosely across the seat with the buckle closed.. (Fig. 4.16) • Pass the other ends of the strap through the gap between the backrest posts and the backrest upholstery as shown. (Fig. 4.17) • Ensure that the adjusters & buckles can be accessed & the strap is not twisted. Fit the eyelet over the rearmost bolt. Fit the plain washer, sprung washer & nut. Tighten with a 13.0mm spanner. Repeat for the other side. (Fig. 4.18) • Ensure that the lap strap is tight enough to provide comfortable support. A simple measure is to keep a hands thickness between the body and lap strap. For safety, check the tension on the lap strap at least once day. (Fig. 4.19) • Generally, the lap belt should be fixed so that the straps sit at an angle of approximately 45° (Fig. 4.20), and when correctly adjusted should not allow the user to slip down in the seat.
Fig. 4.16
Fig. 4.17
WARNING! • • • •
Ensure that the lap belt is secured and correctly adjusted before use. An incorrectly fitted/adjusted lap belt could allow the user to slip down, potentially causing serious injury. Inspect the lap belt at regular intervals for any signs of fray or damage and replace as necessary. When servicing, check for correct operation of the release buckle and for any signs of wear on the material or plastic brackets.
Fig. 4.18
Fig. 4.19
Fig. 4.14
Fig. 4.20
Rev.5.0
SALSA R 2 / SALSA M2
19
4.31.1 Lap strap Rehab Seat The 50 mm (2“) Aircraft Buckle lap strap. (Fig. 4.6).
Fig.4.6
The 50 mm (2”) Aircraft Padded Lap strap. (Fig. 4.7)
Fig.4.7
The lap strap fitted for a righthanded user. (Fig. 4.8)
Fig.4.8
The lap strap fitted for a lefthanded user. (Fig. 4.9)
Fig.4.9
Feed the bracket ends of the straps under the backrest brace bar as shown, using the lower fixing hole. Ensure that the adjuster buckles can be accessed and the strap is not twisted, (Fig. 4.12).
Fig.4.13
Fig.4.14
Screw the bolt into the lowest pre-drilled hole in the frame. (Fig.4.14)
Fig.4.15
Tighten using a 5.0mm hex wrench to a torque value of 10Nm, (Fig.4.15).
Place the strap loosely across Fig.4.10 the seat with the opening end of the buckle facing to the right for a left-handed person and to the left for a right-handed person. (Fig. 4.10) Pass the other ends of the strap through the gap between the backrest posts and the backrest upholstery as shown above. (Fig. 4.11)
Put a washer on the bolt. Pass the bolt through the lap strap fixing bracket. Put the next washer on to the bolt, (Fig. 4.13).
Adjust the lap strap to suit, leaving no more than a hand’s width gap for comfort and safety. The hand clearance should be with the lap strap under normal tension and not allow large gaps or loops, (Fig. 4.16). Generally, the lap strap should be fixed so that the straps sit at an angle of approximately 45° (Fig. 4.17), and when correctly adjusted should not allow user to slip down in the seat.
Fig.4.11
Fig.4.17
DANGER! • •
Fig.4.12
Fig.4.16
• • •
Always make sure that the lap strap is correctly secured and adjusted prior to use. Too loose a strap could cause the user to slip down and cause serious injury. Check lap strap and securing components at regular intervals for any signs of fray or damage. Replace if necessary When servicing, check for correct operation of the release buckle and for any signs of wear on the material or plastic brackets. Lap straps are not suitable for transit purposes, approved occupant restraint systems must be used.
NOTES: 1. S tandard Sling - Lap strap movement is restricted by upholstery 2. C ontoured back - Use universal bottom bracket as per recline back method
20
SALSAR 2 / SALSA M2
Rev.5.0