POWER CHAIR USER MANUAL – EXPRESS
Contents
1. Remove Bolts from Rigidizer Bar Slide Seat Rails Out or In to desired width by 1 Increments Replace Bolts in Adjustment Rods Replace Bolts in Rigidizer Bar NOTE Squeeze back canes to restore tension Restore Seat Position to Level 9 Replace Seat Pan S Adjusting the Seat Depth Remove Seat Pan See Changing Seat Width Remove Armrests as Required See Adjusting Infinity Arms Remove nuts and bolts from outside seat rails 20 of 30 4 Place Back Assembly to Desired Depth 5 Replace Bolts in Seat Rails and Replace Nuts Adjusting Infinity Arms e To adjust starting depth remove bolts from under seat rails and mount in desired position e To Adjust Height an or Position of Armpads 1 Loosen nuts on rod receivers until rods can slide with moderate force 2 Position Armrest as desired 3 Tighten Nuts on Rod Receivers until Rods are firmly held in place DO NOT OVER TIGHTEN Adjusting Rear Mounted Arms e To adjust armrest depth remove bolts from under seat rails and mount in desired position see Adjusting Infinity Arms e To Adjust Height an or Position of Armpads 1 Loosen hex head bolts on Adjustment Plate of base p3 Slide Upper Arm to desired height 21 of 30 3 Tighten hex head bolts Adjusting Back Rest Angle 1 Remove the bottom bolt and nut holding the Push Cane to the Back Adjustment plate Repeat for other side of wheelchair 3 Reference the hole chart for the back adjustment p2. STA aN 1 Connect Cable for Controller Positive White to Battery A Positive Negative Black to Battery B Negative 2 Connect Cable for Breaker Positive White to Battery B Positive Negative Black to Battery A Negative 16 of 30 REMOVING BATTERIES When removing the batteries be sure to disconnect the Breaker Line first then disconnect the Controller Line next MAINTAIN PERFORMANCE To keep the chair functioning as efficiently as possible pay attention to the following procedures and conditions for your routine SAFETY CHECKLIST The following items should be checked routinely to ensure optimal and safe performance of your wheelchair If any of these things are not as outlined contact your dealer for service 1 Wheelchair roles straight does not pull right or left 2 Inspect frame for loose or missing hardware as well as bent or damaged portions of the frame or cross braces Inspect the seat and back upholstery for rips or stretched mounting points Rear wheels should spin easily and with low vibrations and wobbles Front casters should spin freely and with no wobble Tires should be inflated to the pressure specified on the tire N DB wo A U Free Wheel Levers should release the wheels entirely and when the chair is off and hold the wheels securely when the chair is turned off while in gear CLEANING 1 Clean the frame with mild soap every season or after any exposure to muddy or
3. use of the control system or if any of the criteria detailed in this document are not met This sheet should be read in conjunction with the VR2 Technical Manual SK77898 PG Drives Technology Inc PG Drives Technology Ltd PG Drives Technology Asia 2532 East Cerritos Avenue 1 Airspeed Road Taiwan Intl Business Ctr Anaheim Christchurch AF 25 Sec 1 Tunhua S Rd CA 92806 5627 U S A BH23 4HD U K Taipei Taiwan R O C Tel 1 714 712 7911 Tei 44 0 1425 271444 Tel 886 0 2 2579 1821 Fax 1 714 978 9512 Fox 44 0 1425 272655 Fox 886 0 2 2579 8381 www pgdtcom www pgdt com www pgdt com TRANSFERS It is potentially dangerous to attempt unaided transfers exceptional balance and agility is required To ensure safety during transfers complete the following steps first 1 2 ALWAYS TURN OFF THE CHAIR USING THE POWER BUTTON ON THE JOYSTICK Work with your health care advisor to learn how to position your body for maximum support and always have assistance until you can confidently complete the transfer process repeatedly Always engage the wheel locks by turning the chair off prior to transfer Ensure the tire pressure is appropriate and that the wheel locks engage the tires fully Move the chair as close to the surface you are transferring to or from as possible employ a transfer board to bridge the distance if you can Rotate the front casters forward completely Make sure not to catch your le
4. with tips that will help you master them quickly You will soon be in control through heavy doors into and out of elevators up and down ramps up and over curbs through grass gravel and upgrades with surprising ease by following these tips In Control In Elevators To begin with be aware that elevator doors have a safety mechanism The door has a rubber protrusion When you press the rubber it moves into the door and the door stops and then reopens It will remain open for a few seconds or for as long as you keep pressing So if the door does hit the wheelchair it is soft rubber that makes the contact and then the door reopens Unfortunately some elevators are rather jerky and unpredictable The strategy is the same for all of them Keep the door from closing by keeping pressure on the rubber for as long as you need This is easier than it sounds Approach the elevator button and press it You can use a special button pushing wand to do this without getting up Then line yourself up so that you can go through the door quickly and easily when it opens If there is a choice of doors and no indication which will open position yourself so that you can go through either one Going straight in without turning works best If however it is a very short elevator you may need to turn just a little as you go in Be sure the back wheel is clear of the door s path If it is not the doors will not close When the door opens gently back out
5. Back out slowly avoiding the feet of those who may want to go into the elevator Practice makes perfect In a short time elevators won t present a problem In Control On Ramps More and more buildings have ramps or wheelchair access Some have a switchback in the middle and good cornering is required Always approach hills so that gravity is pulling you either forward or backward Never let gravity pull you sideways as this can be a stability problem In other words go straight up or straight down but do not turn on the hill and do not steer toward one side or the other Going down the ramp keep the dial set to slow This will keep you in a safely controlled descent If you wish to stop completely release the joystick With a little practice you ll always be in control 9 of 30 In Control Over Curbs Chances are good that when you start really using your Express you will meet some obstacles that will require some practice to drive through smoothly Most curbs have wheelchair access ramps at intersections If there are none and you can t find a driveway ramp either you may be able to go over the curb if it is small enough BUT BE CAREFUL Going up or down a curb must be done ONLY AT A DIRECT 90 DEGREE ANGLE Always approach the curb so that both back wheels go over at the same time in the same way Never go up or down hills on an angle It can cause stability problems Going down a curb is simple but must be done slowly t
6. that follow are recommended to prevent possible interference with the control system of the powered wheelchair EMI Warnings Electromagnetic interference EMI from sources such as radio and TV stations amateur radio HAM transmitters two way radios and cellular telephones can affect powered wheelchairs Following the warnings listed below should reduce the chance of unintended brake release or powered wheelchair movement that could result in serious injury 1 Do not operate hand held transceivers transmitters receivers such as citizens band CB radios or turn on personal communication devices such as cellular telephones while the powered wheelchair is turned on 2 Be aware of nearby transmitters such as radio or TV stations and try to avoid coming close to them 3 If unintended movement or brake release occurs turn the powered wheelchair off as soon as it is safe to do so 4 Be aware that adding accessories or components or modifying the powered wheelchair may make it more susceptible to EMI NOTE There is no easy way to evaluate their effect on the overall immunity of the powered wheelchair 5 Report all incidents of unintended movement or brake release to Future Mobility Healthcare Inc and note whether there is a source of EMI nearby 7 of 30 WHEELCHAIR SAFETY AND HANDLING 1 Please make use of your Express often and let it expand your horizons The more mobility your Express brings you the happier
7. the battery gauge remains on or flashes slowly Push the joystick slowly forwards until you hear the electrical brakes operate The chair may start to move Immediately release the joystick you must be abile to hear each electrical brake operate within a few seconds Repeat the test three times pushing the joystick backwards left and right respectively if your wheelchair is fitted with lights turn indicators or seat adjustment actuator checks the operation of these Connectors Check all connectors are secure properly mated and free from damage Cables Check condition of all cables for damage Joystick Gaiter Check the thin rubber gaiter around the base of the joystick for damage or splitting Check visually only do not handle the gaiter Mounting Make sure the controller is securely fixed to your wheelchair Do not over tighten any screws Precautions For Use The VR2 control system has been designed with the user s safety as the prime consideration it incorporates many sophisticated self test features which search for potential problems at a rate of 100 times per second If the control system detects a problem either in its own circuits or in the wheelchair s electrical system it may decide to halt the wheelchair depending on the severity of the problem The VR2 is designed fo maximize the user s safety under all normai conditions in spite of its sophistication the VR2 cannot take into account circumstances which pu
8. D DEALER is your responsibility but your dealer will be happy to do this at a minimal cost This warranty is not transferable because your Express is assessed as being appropriate for your needs Enjoy the superior quality of your Express Power Chair Dependability and service are the hallmarks of the Express Power Chair and the company that stands behind it 30 of 30
9. POWER CHAIR USER MANUAL EXPRESS e_ Future M pbility Healthcare innovative seating and mobility solutions Future Mobility Healthcare 3223 Orlando Drive Mississauga ON L4V 1C5 Phone 1 888 737 4011 Fax 1 866 670 3377 www future mobility com Prices and specs are subject to change without notice Dealer This manual must be given to the user of the wheelchair User Before using read this manual and save for future reference 1 of 30 TABLE OF CONTENTS Table of Contents Page 2 Read Before Ue i i ests lt lt aua Page 3 Selecting the Best Combination Page 3 Refer to this Manual Frequently Page 3 Dealer and Technician Warning Page 3 Labels Page 3 Power Wheelchair and Parts eeeses sSs s sSsSS Page 4 Basic Safety Precautions Page 5 Equipment Guidelines and Precautions Page 5 Warnings for the User S Page 6 Power Chair Electro Magnetic Interference Page 6 7 Wheelchair Safety and Handlings O Pageg Driving and Handling Instructions Page 8 10 Power Wheelchair Controls Page 10 14 Transfers age 14 Maintenance S Page 15 Tire Pressure Page 15 Circuit Breaker Page 15 Care of Batteries Page 16 Battery Charging Page 16 Disconnecting the Charger Page 16 Battery Pointers Page 16 Installing Batteries Page 17 Maintain Performance Page 17 Safety Checklist Page 17 Cleaning Page 17 Storage Page 17 Adjustments and Fittings Page 18 Front Caster Service Proc
10. be broadly classified into three types Hand held portable transceivers transmitters receivers with the antenna mounted directly on the transmitting unit Examples include citizens band CB radios walkie talkies security fire and police transceivers cellular telephones and other personal communication devices 6 of 30 NOTE Some cellular telephones and similar devices transmit signals while they are on even when not being used Medium range mobile transceivers such as those used in police cars fire trucks ambulances and taxis These usually have the antenna mounted on the outside of the vehicle Long range transmitters and transceivers such as commercial broadcast transmitters radio and TV broadcast antenna towers and amateur HAM radios NOTE Other types of hand held devices such as cordless phones laptop computers AM FM radios TV sets CD players cassette players and small appliances such as electric shavers and hair dryers so far as we know are not likely to cause EMI problems to your wheelchair Since EM energy rapidly becomes more intense as one moves closer to the transmitting antenna source the EM fields from hand held radio wave sources transceivers are of special concern It is possible to unintentionally bring high levels of EM energy very close to a powered wheelchair s control system while using these devices This can affect powered wheelchair movement and braking Therefore the warnings
11. c There is no danger of spillage They will work or transport in any position BATTERY CHARGING PLEASE always follow the procedure in this sequence 1 Turn the on off button to the off position 2 Plug the charger into the wall and leave the charger switch turned OFF 3 The front of the black control box that houses the joystick speed dial and on off button has two outlets in it Locate the plug that matches the plug on the line from your charger 4 Take the matching plug coming from the charger in one hand Push the plug in It is now ready to charge 5 Turn the charger switch to the ON position 6 Be sure the on off button is turned OFF when you are charging 15 of 30 7 Leave the batteries charging for 10 to 14 hours The CHARGING METER will be pointing to zero when the batteries are fully charged or a green light will glow 8 If you use your wheelchair at all during the day put it back on charge when you stop using it It is fully automatic so will not overcharge and your Express will be ready to give you full service the next time you use it DISCONNECTING THE CHARGER PLEASE always follow this order of sequence 1 Turn the power switch on the charger to the OFF position 2 Unplug the charger from the wheelchair Points To Remember 1 NEVER connect or disconnect the battery charger while the switch is in the on position 2 ALWAYS turn the on off button to the OFF position to charge INSTALLING BATTERIES
12. d Control Dual Push Button Speed Control Programmable Drive Modes Your controls are located on the joystick module the black box found on the front end of your armrests They are as follows 1 Speed Adjustment Buttons This allows you to pre select your desired top speed They can be set anywhere between 0 and 6 mph Push the right hand button to go faster and the left hand button to slow down This device will ultimately govern your speed and related settings On Off Button Press it to turn your chair on and off The button will light up when the power is on Joystick Control Use this joystick to control your chair Simply push forward and your chair will gently move ahead Turn in left or right and the Express will respond by moving in the selected direction If you wish to back up just pull on the joystick and you will begin to move in the reverse direction Optional controls for a leg raising and chair reclining functions If your chair is equipped with these functions simply move the toggle switch towards you to raise your feet and or recline your chair Hold it until a comfortable position is achieved and release Move the toggle switch away from you to return to the original position VR2 WHEELCHAIR CONTROL SYSTEM 4 Refer to the wheelchair manufacturer s documentation for detailed operating and service instructions Joystick Module Joystick _ A Control Panel Power Module Charger and Programme
13. e Flip Up Armrest Rear Seat Pivot Free Wheel Lever Behind Tire Drive Wheel 700 Watt Motor Backrest Armrest Full Length Pictured Swing Away Joystick Cushion 7 11 12 13 14 15 16 13 Rehab Seat Frame 70 Swing away Footrest Hangers Caster Fork Foot Plate Pictured Composite FlipUp Rear Anti Tip Assembly Fuse Under Shroud Above Left Motor 12 16 4 of 30 BASIC SAFETY PRECAUTIONS Make sure to study and comply with all the instructions contained here failure to comply with these warnings may result in serious injury and or damage to the equipment 1 Prior to use you should receive training from an authorized dealer and or a health care advisor on safety and efficiency Take time to practice bending reaching and transferring while being supervised to familiarize yourself with the parameters of your new chair remember to always turn off the power before any such activity Never try a new maneuver on your own until you have confidence you can complete it safely Survey and evaluate the areas where you will be using your wheelchair to ensure you know how to navigate them safely and noting any hazards that need to be avoided It is recommended to always use slower speeds during normal use Always check to make sure the chair is fully charged prior to use Always ensure that the wheels roll smoothly and that all parts are working properly prior to use Noise vibra
14. edure Page 18 19 Installing Anti Flutter Kit Page 19 Changing Seat Width Page 20 Adjusting Seat Depth Page 20 21 Adjusting Infinity Arms Page 21 Adjusting Rear Mounted Arms Page 21 Adjusting Back Rest Angle Page 22 Adjusting Centre of Gravity Page 22 Setup Front Casters Page 23 Change Front Seat Height Page 24 Adjust Swingaway Footrest Page 24 Adjust the Suspension Damper Page 25 Remove Wheels Motors Page 26 Power Tilt Option CG Tilt Page 27 28 Disclaimer Page 29 Warranty ee Page 30 2 of 30 READ BEFORE USE SELECTING THE BEST COMBINATION The Express offers the user many different combinations of styles accessories and options to best fit each individual the final selection should be made by you and your health care advisor in conjunction with the dealer and based on factors such as The level of your coordination balance and physical strength The conditions and challenges you will encounter in your environment your home workplace frequent destinations etc The best combination for your comfort and safety while using the equipment REFER TO THIS MANUAL FREQUENTLY Before you begin using this wheelchair you along with each person who will assist you should carefully read this manual making sure to follow all instructions and become familiar with the contents to ensure proper use and easy reference for the future DEALER AND TECHNICIAN WARNING Do not operate or service this wheelchair without cons
15. gs or feet on the front frame or leg rest assembly 14 of 30 8 Remove the armrests if they might interfere with the direction of the transfer 9 Try to position yourself as far back into the chair as possible when transferring into the chair MAINTENANCE TIRE PRESSURE The rear tire pressure should be kept at 27 psi and the front tire pressure at 25 psi We recommend a maintenance check up every 12 18 months If you have a back problem and the ride seems too bumpy there are two things that you can do easily to smooth the ride 1 Consult the tire pressure guide above and subtract three pounds psi from each indicated pressure 2 A 2 foam cushion can work wonders You can do this yourself or see us about a specially made upholstered orthopedic foam seat CIRUIT BREAKER If your wheelchair stops for no apparent reason it is probably due to the circuit breakers on the batteries 16 on the Diagram On rare occasion it happens that there is a temporary overload on the electric circuit If this happens the circuit breakers will pop out It is merely a matter of pressing them back in and you re going again They are white buttons marked 30 Turn the power off press the buttons and turn the power on again The circuit breakers can be found underneath the seat of your chair CARE OF BATTERIES Express wheelchairs have two long lasting 12 volt batteries They are sealed and are maintenance free The charger is fully automati
16. ion and the wheelchair will follow Just be sure to remember to give wide clearance when turning Try to avoid making rapid turns instead make an exaggerated wide arc around the obstacle If you must steer in a tight spot such as entering a doorway or when turning around stop turn the speed dial to slow and gently move the joystick in the direction you wish to travel After trying this several times you will gain confidence in the fact that the Express will move gently and with complete stability Backing up requires attention Be sure your Speed Control Dial is turned to slow before you back up Pull the joystick towards you and remember that the Express will move in the direction you point the joystick Practice is required here 8 of 30 Going up and down ramps and hills is now simple To stop simply release your joystick Because of the power of the Express you are able to keep your speed control turned down low so that you have total control going up or down an incline ramp or curb DISMOUNTING Stop the Express in a nice flat location with enough room around for you to comfortably dismount Turn the power off by depressing the on off button The light inside the button should go out Now you are ready to dismount In Control through the Tight Spots Chances are good that when you start really using your Express you will meet some obstacles that will require some practice to drive through smoothly Here are some common problems
17. late and rotate the back rest to the desired angle 87 a 95 b 102 c 110 d 118 e 125 f or 132 g 4 Place the bottom bolt and nut through the Push Cane and Back Adjustment plate into the desired hole location and fasten using an allen key and wrench 5 Ensure the new hole location is the same on both sides of the chair to avoid misalignment of the back rest 9 Remove bottom bolt Remove bottom nut and cap A 87 C 102 D 110 Back adjustment plate hole chart E 118 F 125 G 132 Adjusting Centre of Gravity 1 Remove Seat Pan See Changing Seat Width 2 Locate Bolts which secure outside seat rails to width adjustment rods NOTE Often the rear bolts also secure the backrest plates to the outside seat rails additional adjustments may be required 22 of 30 4 Place outer seat rail assembly in desired location usually 1 forward or back is a significant enough change i 5 Replace bolts through outside seat rails into width adjustment rods Set Up Front Caster e To increase or decrease the resistance of the front suspension spring 1 Loosen the bolts on the adjustment plate of the top spring mount 23 of 30 2 For increased tension and greater stability slide the top mount plate forwards as allowable by the slots 3 For decreased tension and easier obstacle clearance slide the top mount plate back as al
18. lowable by the slots e To adjust the height of the front anti tip caster OPTIONAL Remove drive wheel for easier access to the swing arm motor mount arm See Remove Wheels and Motors below 1 Lift up front ant tip caster and block up in raised position about a 3 5 block is ideal 2 Locate the flat tab at top of opposite side of swing arm from the anti tip wheel 3 Above tab is a rubber stopper with an embedded bolt 4 Turn the rubber stopper tighter to lower front anti tip or loosen to raise the height of front anti tip at rest Change Front Seat Height Loosen bolt passing through slider under centre of seat Tilt Front of Seat to achieve desired height and angle Tighten bolt ensuring that the lock washer is fully compressed Test by applying firm pressure to front of seat pan before loading aaa ak ae Adjust Swing Away Footrests e To change the Length of the Footrests 24 of 30 1 Remove the two or three bolts at the rear of the Leg Rest Hanger 2 Locate desired foot location 3 Replace bolts into Leg Rest Hanger and Threaded Insert e To adjust the Swing Away Legrests position depth 1 Press Legrest Release Lever downwards to swing away the Legrest and Lift off Receiver to remove legrest 2 Remove bolts underneath Receiver which attach the Receiver to the Outside Seat Rails of the Rehab Seat v 3 Position the Receivers forwards or backwards to achieve desired footrest position 4 Make sure t
19. nger Wheelchairs Ltd are not responsible for any damage or injury incurred due to improper or unsafe use of the Express Power Wheelchair Mechanical or electrical defects will be dealt with on a contingent liability basis The part or parts will be replaced but no responsibility for any damage or injury can be implied to Future Mobility Healthcare Inc or Ranger Wheelchairs Ltd Future Mobility Healthcare Inc 3223 Orlando Drive Mississauga Ontario L4V 1C5 Phone 1 888 737 4011 Fax 1 866 670 3377 www future mobility com Ranger Wheelchairs Ltd 16 14722 64th Ave Surrey BC V3S 1X7 Phone 1 888 745 7888 Fax 1 866 497 4337 www rangerwheelchairs com 29 of 30 LIMITED WARRANTY The Express Power Chair is built with safety and comfort in mind This warranty is to make it easy to enjoy new freedom and independence on your Express Ranger Wheelchairs Ltd warrants the Express Power Chair against defects in parts and workmanship for a period of two full years from the date of delivery This includes all components which were installed at our factory The Power Chair frame is warranted against structural fault for five years This manufacturer s warranty covers replacement parts Any alteration to the wheelchair voids the warranty Ranger Wheelchairs Ltd further guarantees that your authorized dealer is prepared to provide SPEEDY SERVICE and repairs within and beyond the scope of this warranty Pick up and delivery to ANY AUTHORIZE
20. o avoid a jarring thump Slowly drive the front wheel over the curb Use as little power as possible Next drive ahead so the back wheels are at the edge together Going up a curb turn your speed adjustment dial up to top speed Start 2 or 3 feet back from the curb Apply power gently increasing as needed Steer straight and go straight up Be prepared to feel a bump as each tire reaches and climbs the curb In Control Over Grass Gravel and Grades Express performs admirably in grass gravel and on hills BUT YOU MUST NOT EXCEED THE PARAMETERS SET DOWN IN THIS MANUAL Please refer to the rules on page 1 Safety must come first If you are unsure about a situation avoid it Feel free to use your Express on lawns or in park areas Avoid long unkempt grass Otherwise just follow the rules Packed gravel such as on driveways or roads will present no problem Loose deep gravel should be avoided as well as loosely packed sand Because of the power of your Express wheelchair you are able to climb steep hills But the maximum grade limit is 22 or an incline of 22 inches to every 100 inches shown below The reason for this is to ensure proper stability Remember read and follow the RULES at the front of this manual 10 of 30 POWER WHEELCHAIR CONTROLS VR2 System P amp G Your wheelchair is equipped with a VR2 System from PG Drives 70 Amp Controller Ergonomic Joystick Module Standard LED Display Dual Push Button Spee
21. o hand tighten the bolts then replace the Legrest onto the receiver to check that the Casters can turn freely without hitting the footplates 5 Once checked for Caster clearance tighten the bolts in the Receiver Adjust the Suspension Dampener 1 OPTIONAL Remove drive wheel for easier access to the swing arm motor mount arm See Remove Wheels and Motors below 2 Lift up front ant tip caster and block up in raised position about a 3 5 block is ideal 3 Push down on motor mount arm to allow suspension cone to decompress 4 Rotate suspension cone by hand to adjust firmness and travel down less travel 25 of 30 Remove Wheels and Motors 1 Lift up the side of the base you want to remove the wheel and or motor from 2 Place block underneath frame so wheel can spin freely without touching the ground 3 PENDE Plastic Cover from Centre of Drive Wheel 4 With motors in gear and chair turned off loosen and remove the lock nut in the centre of the Drive Wheel holding the Drive Wheel and hub onto the motor shaft 5 Carefully slide the Drive Wheel and Hub off the Motor Shaft being careful not to lose the key 6 Then if the motors must be removed as well remove the Allan Key bolts which hold the motor gearbox case onto the Swing Arm Motor Mount 26 of 30 7 To completely remove motors it will be necessary to remove the Front Cover Plate and Controller Mount and unplug the Motor from the Controller Power Tilt Op
22. ogrammer or the charger supplied with the wheelchair into this socket The charger current must not exceed 12Arms and the charger must be fitted with a Neutrik NC3MX plug This socket must not be used as a power supply for any other electrical device Power Module and Joystick Cable The Power Module contains most of the electronics for controlling the wheelchair If has three main connections to the batteries and each motor The Joystick Cable links the Power Module to the Joystick Module For further information refer fo the wheelchair manufacturer s documentation 12 of 30 Care Avoid knocking your control system especially the joystick When transporting your wheelchair ensure the control system is well protected To prolong the life of the control system keep exposure to extreme conditions to a minimum Always clean your control system if it becomes contaminated with food or drink Use a damp cloth and washing up liquid mixed with water Do not use abrasive or spirit based cleaning agents Daily Checks Joystick With the control system switched off check that the joystick is not bent or damaged and that it returns to center when you release it If there is a problem do not use your wheelchair and contact your service agent Weekiy Checks Electrical Brakes This test should be carried out on a level floor with af least one meter clear space around the wheelchair Switch on the conirol system Check that after 1 second
23. oily surfaces 2 Clean the areas around the axles and moving parts with a slightly damp cloth 3 Hand wash removable seating elements and hang to dray Wipe the seat upholstery with a damp cloth and a mild disinfectant cleaner STORAGE 1 Store the wheelchair in a clean dry area preferably indoors 2 Inspect the wheelchair fully if stored for longer than two weeks and have the wheelchair fully serviced by your authorized dealer if stored for longer than three months 17 of 30 ADJUSTMENTS AND FITTING Front Caster Service Procedures 1 Loosen amp Remove Caster Journal Nuts 2 Remove amp Clean Caster Journal 3 Coat Lower Bearing Seat with 4 Base of Caster Journal with High High Viscosity Grease Viscosity Grease 5 Slide Lower Caster Bearing onto Base of Caster Journal 18 of 30 7 Coat Upper Bearing Seat with 8 Slide Upper Caster Bearing into High Viscosity Grease Upper Caster Bearing Seat 9 Ensure Upper Bearing is Properly 10 Replace Remaining Parts amp Seated amp Coat with Grease Tighten Nuts to Suitable Tension Installing Anti Flutter Kit 1 With Caster Journal Removed Place 2 Re Install Caster Journal amp Re Anti Flutter Spring in Journal Shaft Assemble Caster as Outlined Above 19 of 30 1 Changing the Seat Width Remove Seat Pan 2 Tilt Seat Up see Changing Front Seat Height if no power tilt 3 4 5 6 Ps E Remove Bolts from Adjustment Rods
24. ore susceptible to mterference from radio wave sources NOTE There is not easy way to evaluate the effect that changes have on the overall immunity of the powered wheelchair 5 Report all incidents ofunintended movement or brake release to the powered wheelchair mamifacturer and note whether there is a radio wave source nearby nN w gt Important EMI Information 1 20 volts per meter V m is a generally achievable and useful immunity level against interference from radio wave sources as of May 1994 The higherthis value is the greater the protection provided 2 The immunity level of this productis 20 Vim with no accessories connected to the device WARNING LABEL FOR ELECTRO MAGNETIC INTERFERENCE PLACED NEAR CONTROLLER m lt DO m lt y0 a FREE l FREE WHEEL WHEEL LABEL FOR MOTOR RELEASE LEVER ewes CONNECTAS SHOWN ri RED CIRCUIT 1 CONNECTOR H BREAKER WHITE WIRE H 1 IL BLACK WIRE RED WIRE 7 i 1 NEGATIVE __ J postive TERMINAL TERMINAL K BATTERY j CONNECTAS SHOWN ___ RED N BLACK CONNECTOR 1 CONNECTOR WHITE WIRE l H 1 a 1 BLACK WIRE RED WIRE a i NEGATIVE q PosITIvE o i i TERMINAL Baprepy TERMINAL 3 LABEL SHOWING BATTERY DIAGRAM 3 of 30 POWER WHEELCHAIR AND PARTS SO G0 AO On eta Nes Back Cane Push Handl
25. r Socket 11 of 30 Control Panei Details No Actuators With Actuators Control Panel On Off Button This button turns the VR2 on and off Do not use this button to stop the wheelchair except in an emergency TruCharge Battery Gauge This is a 10 segment display which indicates if the VR2 is switched on and gives the state of charge of the battery Additionally any faults in the wheelchair s electrical system are indicated by this display Refer to the wheelchair s documentation for more details Maximum Speed Profile Indicator This is a 5 segment display which indicates the maximum speed setting or which drive profile is selected The wheeichair s documentation will state whether the VR2 lis set up for maximum speed or drive profile operation Horn Button This button operates the wheeichair s horn Speed Profile Decrease Button This button decreases the maximum speed setting or selects a lower drive profile Speed Profile Increase Button This button increases the maximum speed setting or selects a higher drive profile Actuator Button and LED If the wheelchair is fitted with actuators this Joystick This controls the speed and direction of the wheelchair Push the joystick in the direction you wish to go The further you push it the faster the speed Releasing the joystick stops the wheelchair and automatically applies the brakes Charger and Programmer Socket Only connect a PGDT Pr
26. r the side while using the armrest for support POWER CHAIR ELECTRO MAGNETIC INTERFERENCE Power wheelchairs may be susceptible to electromagnetic interference EMI which is interfering electromagnetic EM energy emitted from sources such as radio stations TV stations amateur radio HAM transmitters two way radios and cellular telephones The interference from radio wave sources can cause a powered wheelchair to release its brakes move by itself or move in unintended directions It can also permanently damage a powered wheelchair s control system The intensity of the interfering EM energy can be measured in volts per meter V m Each powered wheelchair can resist EMI up to a certain intensity This is called its immunity level The higher the immunity level the greater the protection At this time current technology is capable of achieving at least a 20 V m immunity level which would provide useful protection from the more common sources of radiated EMI This powered wheelchair model as shipped with a VR2 PG Drives Technology controller has an immunity level of 20 V m There are a number of sources of relatively intense electromagnetic fields in the everyday environment Some of these sources are obvious and easy to avoid Others are not apparent and exposure is unavoidable However we believe that by taking into account the warnings that follow your risk to EMI exposure will be minimized The sources of radiated EMI can
27. t the wheelchair or the controller outside of their specified operating conditions and so it is important that the user follows the precautions below 13 of 30 1 Do not drive the wheelchair a beyond restrictions indicated in the wheelchair user manual for example maximum inclines curb height etc b in places or on surfaces where a loss of wheel grip could be hazardous for example on wet grassy slopes c if the controller or other crucial components are known fo require repair In the event of the wheelchair moving in an unexpected way RELEASE THE JOYSTICK This action will stop the wheelchair under any circumstances 2 Although the VR2 conirol system is designed and manufactured to be extremely reliable and each unit rigorously tested possibility of a system malfunction always exists however small the probability Under some conditions of detected system malfunction the controller must for safety reasons stop the chair instantaneously if the physical impairments of the user are such that a sudden braking action could result in a fall from the chair it is imperative that a restraining device such as a seat belt be purchased and installed with the chair Restraining devices should be used at all times when the wheelchair is in motion PGDT accepts no liability for losses of any kind arising from unexpected stopping of the wheelchair or improper programming of the control system improper use of the wheelchair improper
28. tic tires the air pressure in the tires should be checked frequently and air added when necessary in accordance with the specifications noted on the tires Failure to do so will result in loss of performance and pose a safety hazard 5 of 30 WARNINGS FOR THE USER 1 YOU ARE CONSIDERED A PEDESTRIAN Do not attempt to operate the chair on streets or highways When crossing the street make sure to make eye contact with motorists and always wait until you are confident it is safe to proceed 2 lf you are required to use the chair at night or when lighting is poor use reflective tape on the chair or reflective clothing to ensure safe visibility 3 Do not attempt to use the chair to traverse rough terrain do not use the chair on sandy wet oily or icy surfaces 4 DO NOT ATTEMPT any grade steeper than 12 without assistance 5 Always use curb cut outs or ramps Attempting to ride over curbs and large obstacles may result in damage to the chair and risk of injury 6 Never use the chair on an escalator 7 Never attempt to stop the progress of the chair by reaching out limbs or hands keep your hands and feet away from the wheels at all times g Always ensure the motors are engaged and chair turned off while transferring reaching or bending Do 9 not attempt to reach out by moving forward in the seat or leaning over the back of the chair 10 Do not attempt to pick up anything by reaching between your legs instead carefully lean ove
29. tion CG Tilt 1 The power tilt option on the Express wheelchairs allows the client to control the tilt angle of the wheelchair seat from 0 to 45 though the use of the VR2 or RNET joystick and a Linak Actuator which connects to the seat frame 2 The VR2 joystick has two extra buttons near the bottom which can either be pressed to initiate the tilt mode operation One should see two small lights come on red At this point the wheelchair is in tilt mode and can t be driven forward or backwards until either of the two extra buttons are pressed Red lights indicate tilt mode is on Buttons used to Initiate tilt mode 3 Once the tilt has initiated the client places their fingers on the joystick and push backwards to tilt the seat backwards to a desired angle Incase the client wants to tilt the seat forwards or reduce the tilt angle they would place their fingers on the joystick and push forwards Ensure when tilting the chair that there not no obstacles either in front or behind the client which maybe damaged or cause injury to the client which they are tilting the wheelchair Increase tilt angle 27 of 30 a Wheelchair at 0 tilt Wheelchair at 25 tilt Wheelchair at 45 tilt 4 Prior to driving the wheelchair ensure that the wheelchair is brought down to 0 tilt so that the wheelchair can be driven in a proper and safe manner 28 of 30 DISCLAIMER Future Mobility Healthcare Inc and Ra
30. tions or changes in ease of driving may indicate loose fasteners or damage to the chair contact an authorized dealer for service and repairs Never use a chair if the joystick does not return to neutral on it s own or if the joystick or boot is damaged in any way EQUIPENT GUIDELINES AND PRECAUTIONS Do not exceed the published weight limit of 400 lbs Please note the weight limit applies to the user and all items carried or loaded onto the chair activities such as lifting weights or towing may damage the chair and void the warranty Unauthorized modification of the wheelchair or the use of non Future Mobility Healthcare parts may change the performance of the wheelchair and could represent a safety hazard as well as voiding the warranty Never travel in a vehicle or transport the chair while sitting in the chair unless properly outfitted with an EZ Lock or equivalent system Any seatbelt on the chair is not crash tested and may fail to prevent movement while in transit Serious injury or death may result from failing to use authorized lock down components Never transport this chair if unsecured in a cargo space Do not attach straps or tie downs to the wheels as the chair may tip over resulting in serious injury and damage to the wheelchair Do not stand on the footplates during transfers Never lift the wheelchair by the armrests or any other detachable component If the chair is equipped with pneuma
31. ulting this manual If you do not understand the instructions or terms in the manual contact customer service for assistance In addition many power wheelchairs have printed circuit boards which must be handled carefully in accordance with the instruction provided LABELS CONNECT RED WIRE TO POSITIVE BATTERY TERMINAL AND BLACK WIRE TO NEGATIVE BATTERY TERMINAL AS INSTRUCTED IN THE OWNER S MANUAL CAUTION DO NOT REVERSE CONNECTIONS AS SEVERE ARCING AND A RISK OF BURNS OR INJURY MAY RESULT AS WELL AS POSSIBLE DAMAGE TO ELECTRICAL COMPONENTS CAUTION LABEL FOR BATTERIES WARNING Radio wave sources may affect powered wheelchair control Radio wave sources such as radio stations TV stations amateur radio HAM transmitter two way radios and cellular phores can affect powered wheel chairs Following the wamings listed below should reduce the chance of unintended brake release or powered wheelchair movement which could result in serious injury 1 Do not nm ON hand held personal conmmmication devices such as citizens band CB radios and cellular phones while the power chair in tured ON Be aware of nearby transmitters such as radio or TY stations and try to avoid coming close to them Ifunintended movement or brake release occurs tum the powered wheelchair OFF as soon as it is safe Be aware that adding accessories or components or modifymg the powered wheelchair may make it m
32. we will be But as with all things observing a few rules will ensure safe motoring So please 2 Do not carry passengers 3 Do not back up your Express unless the speed governing dial is set to low speed Never back up onto uneven inclines or surfaces 4 Do not turn suddenly at full speed 5 Do not ride your Express where you cannot safely or legally walk 6 Do not ride your Express over deep soft terrain e g soft dirt deep grass loose gravel or sand 7 Do not drink alcoholic beverages and then ride 8 Always approach curbs at a 90 degree angle Do not stop with rear wheels butting up to the curb then accelerate 9 Always proceed carefully while riding especially as you approach the downgrade of a ramp or hill and while riding on uneven surfaces When on a downgrade select lower speed setting 10 Always strap down the wheelchair then transfer to vehicle seat fasten safety belt 11 Please consult your physician or therapist if in doubt about your ability to operate a wheelchair DRIVING AND HANDLING INSTRUCTIONS BASIC DRIVING Make sure you are properly seated on the Express Ensure that the Speed Control Dial is turned to slow Pull or push on the joystick as described earlier You will gently accelerate Release the joystick and you will gently stop Practice these two basic functions until you get used to them Steering the Express is easy and logical Just move your joystick in which ever direct
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