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SECTION 2—SAFETY/HANDLING OF WHEELCHAIRS

Part No 1134839

17

Power Tiger™

SECTION 2—SAFETY/HANDLING OF 

WHEELCHAIRS

“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 

maneuvering 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. Invacare recognizes and encourages each 

individual to try what works best for him/her in overcoming architectural obstacles that 

they may encounter. However, all warnings and cautions given in this manual MUST be 

followed. Techniques in this manual are a starting point for the new wheelchair user and 

assistant, with “safety” as the most important consideration for all.

Stability and Balance

 

WARNING

ALWAYS wear your seat positioning strap. The seat positioning strap is a 

positioning belt only. It is not designed for use as a safety device withstanding high 

stress loads such as auto or aircraft safety belts. If signs of wear appear, belt MUST 

be replaced immediately.
DO NOT climb, go up or down ramps or traverse slopes greater than 9°.
Invacare strongly recommends proceeding down ramps or slopes slowly to avoid 

hard braking or sudden stops.
Be aware that carrying heavy objects on your lap while occupying the wheelchair 

may adversely affect the stability of the wheelchair, resulting in serious bodily injury 

to the user, damage to the wheelchair and surrounding property.
This wheelchair has been designed to accommodate one individual only. If more 

than one individual occupies the wheelchair this may adversely affect the stability of 

the wheelchair, resulting in serious bodily injury to the user and passenger and 

damage to the wheelchair and surrounding property.

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 center of 

gravity. DO NOT lean forward out of the wheelchair any further than the length of the 

armrests. Make sure the casters are pointing in the forward position whenever you lean 

forward. This can be achieved by advancing the wheelchair and then reversing it in a 

straight line.

Содержание Power Tiger

Страница 1: ...ER This manual MUST be given to the user of the product USER BEFORE using this product read this manual and save for future reference For more information regarding Invacare products parts and service...

Страница 2: ...ENT OTHERWISE INJURY OR DAMAGE MAY RESULT DEALERS AND QUALIFIED TECHNICIANS DO NOT SERVICE OR OPERATE THIS EQUIPMENT WITHOUT FIRST READING AND UNDERSTANDING 1 THE OWNER S OPERATOR AND MAINTENANCE MANU...

Страница 3: ...ight Training 16 Weight Limitation 16 SECTION 2 SAFETY HANDLING OF WHEELCHAIRS 17 Stability and Balance 17 Coping With Everyday Obstacles 18 A Note to Wheelchair Assistants 18 Reaching Leaning and Ben...

Страница 4: ...Turning the Power On Off 31 Using the Joystick to Drive the Wheelchair 32 A Note About Drive Lock Out 33 Folding Unfolding the Back Canes 33 Engaging the Tilt in Space 34 Installing Removing Footrests...

Страница 5: ...n 46 Main Screen 46 Driving Screen 48 Connected Devices Screen 48 Programmable Mono Port 1 2 or External Mode Switch 49 Remote Stop Switch 49 Remote Mode Reset Switch 49 Remote On Off Switch 49 Mode S...

Страница 6: ...ansfer Assists and or Side Guards 63 SECTION 9 SEAT 64 Removing Installing the Seat Frame 64 Removing the Seat Frame 64 Installing the Seat Frame onto the Base Frame 65 Adjusting the Telescoping Front...

Страница 7: ...moving Installing Front Casters 85 Removing 85 Installing 85 Replacing Forks 85 Changing the Caster Position 86 SECTION 13 ELECTRONICS 87 Removing Installing Joystick 87 LIMITED WARRANTY 88 REGISTER Y...

Страница 8: ...RESNA WHEELCHAIR TIE DOWN RESTRAINTS AND SEAT RESTRAINTS Wheelchair users should not be transported in vehicles of any kind while in wheelchairs As of this date the Department of Transportation has n...

Страница 9: ...chairs should be examined during maintenance for signs of corrosion water exposure incontinence etc Electrical components damaged by corrosion should be replaced IMMEDIATELY Wheelchairs that are used...

Страница 10: ...P TUBES INSTALLED REV 5 98 P N 60106X144 NOTE The battery label is found on the inside of each battery box lid NOTE This label is located on both sides of the wheelchair NOTE This label is located on...

Страница 11: ...th 16 inch seat width OVERALL HEIGHT 38 inches TILT ANGLE 5 to 30 OVERALL LENGTH WITH 90 SWINGAWAY FOOTREST 10 to 13 Inch Seat 14 Inch Seat 15 to 16 Inch Seat WITH FIXED OR ONE PIECE FOOTBOARD 10 to 1...

Страница 12: ...oted Wheelchairs should be examined during maintenance for signs of corrosion water exposure incontinence etc Electrical components damaged by corrosion should be replaced IMMEDIATELY Wheelchairs that...

Страница 13: ...se the wheelchair and or seating system if any to tip over DO NOT shift your weight or sitting position toward the direction you are reaching as the wheelchair and or seating system if any may tip ove...

Страница 14: ...ng such surfaces Avoid storage or use near open flame or combustible products DO NOT allow user to leave the wheelchair while the seat is tilted ALWAYS return the back to the upright position when tra...

Страница 15: ...e the wheelchair at the same time DO NOT operate wheelchair with extension cord attached to the AC cable DO NOT attempt to recharge the batteries when the wheelchair has been exposed to any type of mo...

Страница 16: ...cracked If the joystick boot becomes torn or cracked replace immediately Weight Training Invacare does not recommend the use of its wheelchairs as a weight training apparatus Invacare wheelchairs have...

Страница 17: ...t positioning strap is a positioning belt only It is not designed for use as a safety device withstanding high stress loads such as auto or aircraft safety belts If signs of wear appear belt MUST be r...

Страница 18: ...f everyday obstacles can be somewhat alleviated by learning how to manage your wheelchair Keep in mind your center of gravity to maintain stability and balance A Note to Wheelchair Assistants When ass...

Страница 19: ...nch points before returning the tilted seat to the full upright position Stairways WARNING DO NOT attempt to move an occupied power wheelchair between floors using a stairway Use an elevator to move a...

Страница 20: ...SCALATORS DO NOT use an escalator to move a wheelchair between floors Serious bodily injury may occur Transferring To and From Other Seats WARNING ALWAYS turn the wheelchair power Off and engage the c...

Страница 21: ...EELCHAIRS Part No 1134839 21 Power Tiger NOTE During independent transfer little or no seat platform will be beneath you Use a transfer board if at all possible FIGURE 2 3 Transferring To and From Oth...

Страница 22: ...ction from the more common sources of radiated EMI There are a number of sources of relatively intense electromagnetic fields in the everyday environment Some of these sources are obvious and easy to...

Страница 23: ...e hand held transceivers transmitters receivers such as citizens band CB radios or turn On personal communication devices such as cellular phones while the powered wheelchair is turned On 2 Be aware o...

Страница 24: ...ts for signs of corrosion Replace if corroded or damaged Make sure clothing guards are secure Make sure arms are secure but easy to release and adjustment levers engage properly Make sure adjustable h...

Страница 25: ...eness Inspect seat positioning strap for any signs of wear Ensure buckle latches Verify hardware that attaches strap to frame is secure and undamaged Replace if necessary Ensure that casters are free...

Страница 26: ...ash in a particular pattern or the service indicator light will flash The number or type of flashes indicates the nature of the error If multiple errors are found only the first error encountered by t...

Страница 27: ...ing Batteries on page 79 Check that battery cables are connected properly Refer to Disconnecting Connecting Battery Cables on page 74 If necessary replace batteries Refer to Replacing Batteries on pag...

Страница 28: ...stick or input device is sending a value outside of the reverse forward left or right limits Error codes E01 E02 E03 or E04 Replace joystick or input device NEUTRAL TESTING displays The joystick neutr...

Страница 29: ...r battery terminal connection Have terminals cleaned Power indicator Off even after recharging Electrical malfunction Contact Dealer Invacare for Service DON T DO Don t perform any installation or mai...

Страница 30: ...ect the battery harness charger connectors BLUE to the controller connector BLUE 4 Connect the joystick cable to the controller connector FIGURE 5 1 Preparing to Use the Power Tiger Battery Harness Ch...

Страница 31: ...r On perform one of the following steps 2 Turning the power Off can be achieved by performing one of the following steps FIGURE 6 1 Turning the Power On Off JOYSTICK ACTION MPJ Move the On Off switch...

Страница 32: ...ry to drive the wheelchair as slowly as possible by pushing the joystick slightly forward This exercise will help you learn to utilize the full potential of the proportional control and allow you to s...

Страница 33: ...One of the following will occur when the drive lock out feature has been activated MPJ Joysticks Only TILT WARNING or SPM Inhibited displays on the joystick or display unit SPJ Joysticks Only Left to...

Страница 34: ...he assistant and or user or damage to the wheelchair NOTE For this procedure refer to FIGURE 6 4 on page 35 1 Place the wheelchair on a level surface 2 Engage both wheel locks Refer to Engaging Diseng...

Страница 35: ...e inside of the wheelchair until it locks into place NOTE The footrest will be on the inside of the wheelchair when locked in place 4 Repeat STEPS 1 3 for the other footrest assembly 5 To remove the f...

Страница 36: ...to the upper footrest support 4 Reposition the lower footrest to the desired height 5 Reinstall the mounting screw washers and locknut that secure the lower footrest assembly to the upper footrest sup...

Страница 37: ...ir Refer to Installing Removing Footrests on page 35 6 Reinstall any accessory onto the footrest s 7 Repeat STEPS 1 7 for other footrest FIGURE 6 7 Adjusting Footrest Height 60 MFX 70 Taper Removing I...

Страница 38: ...arm does not slide in the T arm socket as desired contact a qualified technician 4 Adjust the T arm for desired height Refer to Adjusting T Arm Height on page 39 NOTE If width and or depth adjustment...

Страница 39: ...side T arm post will make it harder to move the inside T arm post up and down Loosen Loosening the set screws on the outside T arm post will make it easier to move the inside T arm post up and down 3...

Страница 40: ...URE 6 11 Installing Removing Stroller Handles Engaging Disengaging the Wheel Locks NOTE For this procedure refer to FIGURE 6 12 Engaging 1 Push handle forward away from tire to engage wheel lock 2 Rep...

Страница 41: ...g the wheelchair Anti tippers MUST be used at all times When outdoors on wet soft ground or on gravel surfaces anti tippers may not provide the same level of protection against tip over Extra caution...

Страница 42: ...eedometer is used to show the maximum speed The right most LED indicates current maximum speed setting The bottom left GREEN LED flashes to indicate that the joystick is in speed limit mode Speed limi...

Страница 43: ...button to decrease increase the speed in smaller increments The smaller bars in the speedometer will light Joystick The joystick has proportional drive control meaning that the further the joystick i...

Страница 44: ...are lit indicating well charged batteries B AMBER LEDs are lit indicating batteries are moderately charged Recharge batteries before taking a long trip C RED LEDs are lit indicating batteries are run...

Страница 45: ...ponse while DRIVE 2 can be programmed for slower speeds and less responsiveness or vise versa The other two drive programs could be indoor and outdoor versions of DRIVE 1 and DRIVE 2 Selecting the Dri...

Страница 46: ...nd provides information on the status of the wheelchair through a backlit display The LCD display is readable in both bright sunlight and complete darkness Splash Screen NOTE For this procedure refer...

Страница 47: ...ill show a Warning exclamation point inside a triangle indicator when the chair has a condition that requires attention The status indicator will show a STOP sign when a serious condition exists The c...

Страница 48: ...r are displayed on this screen FIGURE 6 19 LCD Display Screens Driving Screen Connected Devices Screen NOTE For this procedure refer to FIGURE 6 20 on page 49 This screen is displayed if the Mode Sele...

Страница 49: ...he remote stop switch is used to stop the wheelchair Remote Mode Reset Switch The remote mode reset switch functions the same way as the mode switch Refer to Mode Switch on page 50 Remote On Off Switc...

Страница 50: ...o enter the drive mode The second line of the LCD will display PRESS RESET NOTE In these modes Standby Select allows the reset switch to be bypassed for users unable to activate the switch Memory Card...

Страница 51: ...e arm tube ensuring the threaded plate of the mounting bracket is on the inside of the arm tube as shown in FIGURE 6 22 FIGURE 6 22 Repositioning the Joystick 5 Using the three hex mounting screws and...

Страница 52: ...T AND OR MAINTENANCE SECTIONS Overview The following pages contain adjustment replacement and or maintenance information Refer to the appropriate section listed below Front Riggings on page 53 Arms on...

Страница 53: ...d height 2 Position mounting screw washers spacer and locknut on the footrest support as shown in FIGURE 7 1 3 Flip the footplate hinge to the up position NOTE The footplate hinge will fall to the dow...

Страница 54: ...ill not obtained rotate the half clamp on the footplate hinge 180 3 Retighten the two flat screws washers and locknuts FIGURE 7 2 Adjusting Flip Up Footplate Depth NOTE The settings for positioning th...

Страница 55: ...placing Heel Loops NOTE For this procedure refer to FIGURE 7 5 on page 56 Composite Footplates 1 Remove the mounting screw and coved washer that secures the lower half of the footrest to the swingaway...

Страница 56: ...5 1 Remove the four mounting screws and washers that secure the existing heel loop to the footplate 2 Position the mounting holes of the new heel loop with the mounting holes in the adjustable footpl...

Страница 57: ...STEPS 1 4 for the other footrest 6 Reinstall any accessories that are attached to the footrest FIGURE 7 6 Pivot Slide Tube 70 MFX and 90 Footrests Only NOTE For this procedure refer to FIGURE 7 7 on...

Страница 58: ...d locknut that secure the footplate to the footrest support 3 Insert the 3 inch extension into the footrest support and align the mounting holes 4 Secure the 3 inch extension to the footrest support w...

Страница 59: ...o the wheelchair frame 2 Position the new sector block on the wheelchair frame Make sure the locking pin is facing up 3 Secure the new sector block to the wheelchair frame with the existing hex screw...

Страница 60: ...le detachable parts of a wheelchair may result in injury to the user or damage to the wheelchair Adjusting the T Arms Adjusting T Arm Width NOTE For this procedure refer to FIGURE 8 1 1 Remove the two...

Страница 61: ...epth Full Length Arms to one of five positions depending on the desired arm pad depth NOTE Additional positions are obtainable by turning the arm tube 180 4 Re secure the arm tube to the T arm post wi...

Страница 62: ...in the T arm socket and an audible click is heard 3 Squeeze the T arm socket and the T arm clamp together until the socket is flush with the T arm 4 While holding the T arm socket and the T arm clamp...

Страница 63: ...the position of the transfer assist 3 Perform one of the following Small Side Guards Move the bottom clamp up one of two mounting positions in the side guard Large Side Guards Move the bottom clamp up...

Страница 64: ...located on underside of base frame plate See Detail A 7 Push in on the tip of the quick release pin located on underside of base frame plate and pull out of seat base frame plate assembly See Detail A...

Страница 65: ...until an audible click is heard This will ensure the seat frame is locked into position WARNING Make sure the detent balls of the quick release pin are fully released before operating the wheelchair T...

Страница 66: ...Seat Frame Base Frame Seat Frame Plate LockingButtons Engaged Sectional of Seat Frame and Base Frame Assembled Without Seating System DETAIL A SIDE VIEW Seat Frame Plate Base Frame Plate Locking Butt...

Страница 67: ...unting screw and locknut that secure the telescoping tube to the seat rail 2 Adjust telescoping tube in or out to desired mounting adjustment hole 3 Reinsert mounting screw and install locknut Securel...

Страница 68: ...oval of the seating system 1 If so equipped remove seating system from wheelchair 2 Remove the four mounting screws that secure the seat pan to the seat rails 3 Remove existing seat pan and discard In...

Страница 69: ...wise all the way out to the end of the threads 4 Rotate front locknut counterclockwise completely off of threads and onto the exposed cable 5 Pull threaded portion of cable assembly back beyond back t...

Страница 70: ...GURE 10 2 1 Loosen the jam nut counterclockwise on the lock cylinder cable 2 Turn the cable adjuster until the desired play in the release pedal is achieved 3 Retighten the jam nut clockwise on the ca...

Страница 71: ...will not spill It also helps to prolong the life of the battery DO NOT tip the batteries Keep the batteries in an upright position NEVER allow any of your tools and or battery cable s to contact both...

Страница 72: ...ation POSITIVE on the left and NEGATIVE on the right MUST be used Batteries that have the reverse terminal configuration MUST not be used Otherwise injury and damage may occur Terminals MUST have a cr...

Страница 73: ...ormed without risking damage to carpeting or floor covering 2 Verify the joystick On Off switch is in the Off position 3 Disconnect the battery cables from the battery box lid connectors 4 Disconnect...

Страница 74: ...o Removing Installing the Battery Boxes on page 73 2 Remove battery terminal cap s from battery terminal s ends 3 Disconnect NEGATIVE BLACK battery cable of the battery box top from NEGATIVE battery t...

Страница 75: ...y charge the battery ies Refer to Charging Batteries on page 79 in this section FIGURE 11 3 Disconnecting Connecting Battery Cables NEGATIVE BLACK Battery Cable POSITIVE RED Battery Cable Battery Term...

Страница 76: ...NOTE If there is battery acid in the bottom or on the sides of the battery boxes or batteries apply baking soda to these areas to neutralize the battery acid Before reinstalling the new or existing b...

Страница 77: ...gel cell batteries Invacare strongly recommends their use as the power source for this unit NOTE Charge batteries daily It is critical not to let them run low at any time 1 Remove the battery box es...

Страница 78: ...by using a battery cleaning tool wire brush or medium grade sand paper NOTE Upon completion areas should be shiny not dull 4 Carefully dust off all metal particles When to Charge Batteries SPJ Joystic...

Страница 79: ...n gas which is explosive in the right concentration with air CAUTION ALWAYS charge new batteries before initial use or battery life will be reduced NOTE For this procedure refer to FIGURE 11 7 on page...

Страница 80: ...low the individual instructions for each charger supplied or purchased NOTE If charging instructions are not supplied consult a qualified service technician for proper procedures Required Items 1 Atta...

Страница 81: ...SECTION 11 BATTERIES Part No 1134839 81 Power Tiger FIGURE 11 7 Charging Batteries MPJ Joystick SPJ Joysticks Charger Programming Port Charger Programming Port On Front of Joystick...

Страница 82: ...from the wheel lock mounting bracket 4 Slide the wheel lock along the slots in the wheel lock mounting bracket until the measurement is between 5 32 and 5 16 inches Securely tighten mounting screws 5...

Страница 83: ...g to freedom of caster swing 3 Test wheelchair for maneuverability 4 Readjust locknuts if necessary and repeat STEPS 2 3 until correct 5 Snap dust cover into the caster headtube FIGURE 12 2 Adjusting...

Страница 84: ...otential user injury or property damage When replacing wheels ALWAYS use a new locking tab washer DO NOT reuse locking tab washers NOTE The locking tab of the locking tab washer MUST be inserted into...

Страница 85: ...ocknut Securely tighten 3 Torque locknut to 10 ft lbs 120 in lbs 4 Loosen the locknut 1 8 of a turn 5 Move the caster side to side NOTE If the caster moves side to side tighten the locknut slightly Re...

Страница 86: ...ll headtube cap FIGURE 12 5 Replacing Forks Changing the Caster Position WARNING DO NOT decrease the wheelbase length by adjusting the front casters to either of the two forward positions ALWAYS use t...

Страница 87: ...tate release lever counterclockwise to unlock the joystick mounting tube NOTE Illustration depicts the locked position of the release lever facing forward and the unlocked position facing rearward The...

Страница 88: ...ovide dealer s name address 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 L...

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