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Invacare PRONTO R2-250 User's Manual

1. 12 TROUBLESHOOTING GUIDE MECHANICAL 13 TROUBLESHOOTING GUIDE ELECTRICAL 13 CHECKING BATTERY CHARGE LEVEL 13 PROCEDURE 3 FRONT RIGGINGS 15 INSTALLING REMOVING FOOTRESTS 15 ADJUSTING FOOTREST HEIGHT 15 REPLACING HEEL LOOPS 5 es 16 INSTALLING REMOVING ELEVATING EEGHBHES IS mienny etia I i tas 16 RAISING LOWERING ELEVATING LEGRESTS AND OR ADJUSTING CALFPADS 17 ADJUSTING REPLACING TELESCOPING FRONT RIGGING SUPPORT 17 ADJUSTING REMOVABLE FOOTBOARD 18 REMOVING THE REMOVABLE FOOTBOARD ASSEMBLY FROM THE WHEELCHAIR 19 INSTALLING REMOVING THE ONE PIECE TE 20 ADJUSTING THE ONE PIECE HEIGHT ANGLE AND DEPTH 20 REMOVING INSTALLING THE CALF PADS 21 ADJUSTING THE CALF PADS 21 FOOTREST ANGLE ADJUSTMENTS 26 PROCEDURE 4 ARMS 27 INSTALLING REMOVING FLIP BACK ARHMPBESTS 27 ADJUSTING FLIP BACK ARMRESTS 27 ADJUSTING CAPTAIN S SEAT ARMRESTS 28 R2 250 Series PROCEDURE 5 CAPTAIN S SEAT POSITIONING STRAP 29 ADJUSTING CAPTAIN S SEAT 29 REPLACING SEAT POSITIONING STRAP 29 PROCEDURE 6 ELECTRONICS
2. 47 T A B L E T E N T S ozo 2 o m om uo SPECIFICATIONS Seat Width Range Seat Depth Range Back Height Range Std W Optional Headrest Back Angle Range Seat to Floor Overall Width No joystick Overall Height Weight W O Batteries W Batteries Gel Cell Shipping Armrests Upholstery Overall Length Refer to PER CENTAGE OF WEIGHT DISTRI BUTION in PROCEDURE 1 of this manual Front Stabilizers SPECIFICATIONS CAPTAIN S SEAT BACK TYPE LOW LOW SOLID SEAT HIGH EB EBSS HIB 19 5 in 19 5 in 17 5 in 17 5 in 17 5 in 24 in 24 in 20 in 20 in N A N A 29 in 29 in 55 114 98 23 in 21 5 in 23 in 23 in 26 in 26 in 26 in 29 in 41 5 in 45 in 45 in 41 5 in 145 lbs 220 lbs 270 lbs Removable Flip Back Fixed or Adjustable Height Desk and Full Length Gray Cloth Grey Vinyl Tan Vinyl WIDE WIDEV 19 5 in 22 in 19 5 in 55 170 55 114 ADJUSTABLE SEAT BACK ANGLE 16 24 inches 16 22 inches in 1 inch increments 16 24 inches In 1 inch increments N A 80 to 100 in 5 increments 18 5 inches 24 75 inches 34 50 in 42 50 in Back Height 143 Ibs 217 Ibs 267 Ibs Removable Flip Back Fixed or Adjustable Height Desk and Full Length Black Nylon RECLINER SEAT 16 24 inches 16 22 inches in 1 inch increments 18 26 inches
3. whichis interfering elec tomagnetic energy EM emitted from sourcessuch as radio stations TV stations amateurradio HAM transmitiers two way radios and cellular phones The interference from radio wave sources can cause pow ered wheelchair tp release its brakes move by itself or move in unintended directions It can also pemanently damage the powered wheelchair s contol system The intensity of the interfering EM energy can be measured in volts per meter V m Each powered wheelchaircan resist EMI up to a certain intensity This iscalled its immunity level The higherthe immunity level the greaterthe protec tion At this time current technology is capable of achieving atleasta 20 V m immunity level which would provide useful protection from the more common sourc esof radiated EMI This powered wheel chair model as shipped has an unknown immunity level GENERAL GUIDELINES PROCEDURE 1 There are a number of sources of relatively intense electromagnetic fields in the everyday environ ment Some ofthese sourc esare obvious and easy tp avoid Others notapparentand exposure is unavoidable However we believe thatby following the wamings listed below your risk to EMI will be minimized The sources of radiated EMI can be broadly classified into three types Hand held Portable transceivers transmitiers rec eivers with the antenna mounted directly on the transmitling unit Examplesinclude citizens band CB radios w
4. 30 PREPARING JOYSTICK FOR USE 30 REPOSITIONING MKIV JOYSTICK 30 DISCONNECTING CONNECTING LIMIT spem M 31 REPOSITIONING BATTERY CHARGER CONNECTOR 31 FUSE REPLACEMENT 31 PROCEDURE 7 RETAINING STRAP 32 REPLACING BATTERY BOX RETAINING STRAP p M 32 PROCEDURE 8 WHEELS 33 ENGAGING DISENGAGING MOTORS WITH 33 ENGAGING DISENGAGING MOTORS WITH MOTOR LOCKS eese 33 ADJUSTING FORKS 34 ADJUSTING THE STABALIZER 34 PROCEDURE 9 SHROUDS 35 REMOVING INSTALLING SHROUDS 35 PROCEDURE 10 RECLINER 36 RECLINER OPERATION 36 REPLACING BACK OR HEADREST UPHOLSTERY 36 ADJUSTING BACK OR HEADREST UPHOLSTERY 37 PROCEDURE 11 BATTERIES 38 INSTALLING REMOVING BATTERIES INTO FROM BATTERY BOXES 38 CONNECTING BATTERY CABLES 39 WHEN TO CHARGE BATTERIES 43 CHARGING BATTERIES 43 REPLACING BATTERIES 45 INSTALLING REMOVING BATTERY BOXES 45 INSTALLING REMOVING BATTERY TRAY 46 LIMITED WARRANTY
5. S T G S T R A oo zomm omrm PROCEDURE 6 This Procedure Includes the Following Preparing MKIV Joystick for Use Repositioning MKIV Joystick Repositioning Battery Charger Connector Fuse Replacement WARNING AfterANY adjusiments repairorservice and BEFORE use make sure all attaching hardware is tightened securely otherwie injury ordamage may result PREPARING MKIV J OYSTICK FOR USE FIGURE 1 NOTE The MKIV joystick is factory installed on the right side of the wheelchair To reposition the MKIV joystick onto the left side of the wheelchair perform one 1 of the following AD JUSTABLE SEAT BACK ANGLE RECLINER SEAT RE POSITIONING MKIV JOYSTICK in this procedure of the manual or CAPTAIN S SEAT MODEL WHEELCHAIRS have the joystick repositioned by a qualified technician 1 Tum the lever on the adjustment lock to release the adjustment lock from joystick mounting tube 2 Slide joystick mounting tube to the desired position 3 Tum the lever on the adjustment lock to secure the adjustment lock to the joystick mounting tube Ne ee MKIV Joystick Adjustment Lock Joystick MountingTube FIG URE 1 PREPARING J OYSIICK FORUS 30 REPOSITIONING MKIV J OYSTICK Adjustable Seat Back Angle Recliner Seat Models FIGURE 2 1 Tum the lever on the adjustment lock to release the adjustment lock from joystick mounting tube tube Remove the joystic
6. RECLINER 4d FIG URE 1 RECLINER OPERATION REPLACING BACK OR HEADREST UPHOLSTERY FIGURE 2 Replacing Back Upholstery 1 Remove the ten 10 or twelve 12 mounting screws depending on back height that secure the back upholstery to the back canes Remove existing back upholstery from back canes Install the new back upholstery onto the back canes Install the ten 10 or twelve 12 mounting screws depending on back height that secure the back upholstery to the recliner back canes Adjust the back upholstery to the desired tautness Refer to ADJUSTING BACK OR HEADREST UP HOLSTERY in this procedure of the manual NOTE Changing the back upholstery height must be per formed by a qualified technician Replacing Headrest Upholstery 1 4 36 Remove the six 6 mounting screws that secure the headrest upholstery to the headrest extensions Remove the existing headrest upholstery from the headrest extensions Install the new headrest upholstery onto the head rest extensions Install the six 6 mounting screws that secure the headrest upholstery to the headrest extensions RECLINER PROCEDURE 10 5 Adjust the headrest upholstery to the desired taut ADJ USTING BACK OR HEADREST ness Refer to ADJUSTING BACK OR HEADREST UPHOLSTERY in this procedure of the manual UPHOLSTERY FIGURE 3 1 Rotate the spreader bar either Headrest Upholstery w A
7. Hectromagnetic interference from sources such as radio and TV stations amateur radio HAM transmitiers two way radios and cellularphonescanaffectpowered wheelchairsand motorized scoot ers Following the wamings listed below should reduce the chance of unintended brake release or powered wheelc hair movement which could result in serious injury Do notoperate hand held tansc eivers tansmitiers receivers such as citizens band CB radios ortum ON personal communication devices suc h ascellularphones while the powered wheel chairistumed ON Be aware of nearby transmitters such as radio or TV stations and try to avoid coming close to them unintended movementorbrake release occurs tum the powered wheelc hairOFFas soon asit issafe Be aware thatadding accessories orcomponents or modifying the powered wheelchair may make itmore susceptible to EMI Note There isno easy way to evaluate theireffectonthe overall immunity ofthe powered wheelc hair and Reportall incidents ofunintended movementorbrake release to the powered wheelc hairmanu facturer and note whetherthere isa source of EMI nearby Important Information 1 20volts permeter V m is a generally achievable and useful immunity level against EMI as of May 1994 the higherthe level the greaterthe protection 2 contollrs forthis application have unknown immunity levels Modification of any kind to the electronics of this wheelchair as manufactured by Inv
8. Install battery terminal cap s onto battery cable s as follows FIGURE 2 DUAL U1 BATTERIES A ORANGE battery terminal cap onto RED battery cable B GRAY battery terminal cap onto BLACK battery cable DUAL GROUP 22 NF BATTERIES A REDbattery terminal cap onto RED battery cable B BLACK battery terminal cap onto BLACK bat tery cable INSTALLING BATIERY TERMINAL CAPS Battery Cable Battery Terminal Cap NOTE Only one 1 battery cable and terminal cap shown for clarity Both caps install in the same manner FIGURE 2 CONNECTING BATIERY CABLES DIRECT MOUNT METHOD 39 PROCEDURE 11 When connecting the battery cables to the battery ies the battery cable s MUSTbe con nected to the battery terminal s post s as shown in DETAIL A or DETAIL of HGURE 3 depending on battery type otherwise dam age to the battery cable may result when in Stalling battery terminal caps 2 Connect battery cable s to battery ies terminal s post s as follows DETAIL A or DETAIL B of FIGURE 3 depending on battery type A NEGATIVE BLACK battery cable to NEGA TIVE battery terminal post B POSITIVE RED battery cable to POSITIVE battery terminal post 3 Secure the battery cable s ring terminal s to the battery terminal s post s BLACK to NEGATIVE and RED to POSITIVE with the provided 1 4 20 x 7 8 inch hex flange screw and hex flange locknut Sec
9. 3 Securely tighten the mounting screw and locknut that secure the cams to the upper support bracket Refer to DETAIL DETAIL D SDE VIEW OF FOOTREST NOTE Angle is increased or decreased depending on direction of cam rotation Lo Gp m Direction of e Footrest Rotation Vertical Position of Front Shroud DETAIL E TOP VIEW OF FOOTREST Right Cam 9 m di Left Cam Horizontal Position TI R Footrest of Front Shroud a DE bold le o Direction of IP Footrest 9 Rotation FIGURE 23 FOOTRESTANGLE USTMENTS 26 ARMS This Procedure Includes the Following Installing Removing Flip Back Armrests Adjusting Flip Back Armrests Adjusting Captain s Seat Armrests After ANY adjustments repairorservice and BE FORE use make sure all attaching hardware is tightened securely otherwise injury ordamage may result INSTALLING REMOVING FLIP BACK ARMRESTS FIGURE 1 Make sure the flip back armrest release and height adjustment levers are in the locked pos tion before using the wheelchair NOTE Flip back armrest release lever must be in un locked position when placing armrest into the arm sock ets Installing 1 Slide the flip back armrest into the arm sockets on the wheelchair frame 2 Installthe quick release pin through the rear arm socket and flip back armrest Flip Back Flip Back Armrest Armre
10. ANGLE Height FIGURE 4 1 Remove the socket screw that secures the armrest to the seat frame assembly Adjust the armrest to one 1 of four 4 positions Reinstall the socket screw that secures the armrest to the seat frame assembly and tighten securely du Ew Armrest Height 3 Adjustment NP Holes Seat Frame Assembly IN g Socket Screw AGURE 4 USTING CAPIAIN S SEATARMRESIS HEIGHT CAPTAIN S SEAT POSITIONING STRAP This Procedure Includes the Following Adjusting Captain s Seat Replacing Seat Positioning Strap ADJ USTING CAPTAIN S SEAT FIGURE 1 Low Back Captain s Seats 1 Lift up on the release handle and move the back to the desired position High Back Captain s Seats ANGLE HIGH BACK CAPBRIN S SEATS ONLY NEVER oper ate the wheelchairwhile inany recline posiionover RELAWVE TO THE SEATFRAME Ifthe limitswitch does not sop the wheelchair fiom operating in a recline position greater than 114 RELATIVE TO THE SEATFRAME do notoperate the wheelchair Have the wheelchairserviced by a qualified technician 1 Lift up on the release handle and move the back to the desired position 2 Checkthe angle ofthe back RELATIVE TO THE SEAT FRAME 3 If necessary have the limit switch adjusted Contact an authorized Invacare dealer or qualified technician LUMBAR 1 Rotatethe knob onthe side of the high back Captain s Seat COUNTERCLOCKWISE until the desired sup port is obtain
11. T R 0 U B L E S H T l N G S A F E T Y S T 0 N OBL PROCEDURE 2 SAFETY INSPECTION TROUBLESHOOTING Don tuse randomly chosen batteries chargers Follow recommendations in this manual when selecting a battery or charger Don t put new batteries into service before Fully charge a new battery before using charging Don t tip or tilt batteries Use a lifting strap to remove move or install a battery ONLY use distilled water to refill Keep the liquid level in the cells at the split ring level Don t use uneven levels of distilled water in Maintain the liquid in all cells at the split ring level cells Don t use ordinary tap water Don t overfill cells Don t tap on clamps or terminals with tools Push battery clamps onto terminals Spread clamps wider if necessary Use ONLY a GEL charger for a GEL or sealed battery and a regular charger for regular batteries Don t mismatch your battery and chargers Using Hydrometer to Check Battery Cells Lead Acid FIGURE 1 NOTE Perform this procedure when a digital voltmeter is not available 6 Tap lightly to remove air bubbles 7 Number of floating balls indicates charge NUMBEROF R OATING BALLS Discharged 25 Charged 50 Charged 0 1 NEVER smoke or strike a match nearthe batter 2 3 75 Charged 4 5 ies If the caps of batiery cells are removed NEVERIook directly into
12. footplate clamps 2 Move the removable footboard to one 1 of the four 4 positions 3 Reinstall the four 4 flat head screws and barrel nuts that secure the removable footboard to the two 2 Removable Footboard Positions Footplate Barrel Nut Clamp Barrel Nut FIG URE 8 ADJ USTING FLIP UP REMOVABLE FOOTBOARD DEPTH Angle FIGURE 9 1 Loosen but do not remove the four 4 flat head screws and barrel nuts that secure the removable footboard to the two 2 footplate clamps NOTE Because of the two 2 support tubes the angle of the removable footboard can be adjusted downward ONLY 2 Grasp the front of the removable footboard and ro tate it DOWNWARD until the desired angle is reached 3 While holding the removable footboard in place tighten the four 4 flat head screws and barrel nuts securely FRONT RIGGINGS Removable Footboard Clamp Barrel Nut Angle Can Be Adjusted Downward ONLY FIG URE 9 ADJ USIING FLIP UP REMOVABLE FOOTBOARD ADJ USING FOOTBOARD ANGLE Height FIGURE 10 1 10 18 Remove the removable footboard plate Refer to REMOVING THE REMOVEABLE FOOTBOARD ASSEMBLY FROM THE WHEELCHAIR in this pro cedure of the manual Remove the caplug cap Remove the mounting screw caplug washer flat washer and nut that secures the two 2 large wash ers and support tube to the height adjustment bracket and footboard bracket
13. 1 battery is defective Recommended Battery Types The waranty and performance specificationscon tained inthismanualare based onthe use ofdeep cycle gel cell or sealed lead acid batteries Invacare strongly recommends their use as the powersource forthis unit CAUTION Failure to use the conectbatiery size and orvolt age may cause damage tp yourwheekc hairand give you unsatisfactory performance NOTE The recommended battery type is 22NF deep cycle 1 Remove the battery boxes from the wheelchair Refer to REMOVING INSTALLING BATTERY BOXES in this procedure of the manual 2 Remove existing batteries from the battery boxes Refer to INSTALLING REMOVING BATTERIES INTO FROM BATTERY BOXES in this procedure of the manual 3 Clean the new battery terminals 4 Install the new batteries into the battery boxes Refer to INSTALLING REMOVING BATTERIES INTO FROM BATTERY BOXES in this procedure of the manual Cleaning Battery Terminals DO NOTallow the liquid in the battery to come in contactwith skin clothes orother possessions Itis a fom of acid and harmful or damaging bums may result Should the liquid touch yourskin wash the area immediately and thoroughly with cool water In serious cases or if eye contactis made seek medical attention IMMEDIATHY NEVER smoke or strike a match near batteries If the capsofthe battery celsare removed NEVER look directly into them while charging batteries 1 Exa
14. Battery Clamp EXPLODED Negative BLACK VIEW Battery Cabe 7 Gu POSITIVE Battery Terminal Post Group 22NF Batter n NEGATIVE Battery Terminal Post NOTE Battery clamps exploded away for clarification purposes only B RED Battery Clamp Cover POSITIVE Battery Terminal Post NEGATIVE Battery Terminal Post Tie Wrap Group 22NF Battery BLACK Battery Clamp Cover FIGURE 6 CONNECTING BATIERY CABLES BATIERY CLAMP MEIHOD 42 BATTERIES WHEN TO CHARGE BATTERIES FIGURE 7 It is advantageous to recharge daily rather than only when necessary In fact a battery s life is extended if the charge level is maintained well above a low condition MKIV RII J oystick BATTERY DISCHARGE INDICATOR BDI is located at the front of the joystick housing and provides information on the remaining charge in the batteries At FULL charge the BDI willbe GREEN As the battery becomes discharged the BDI indicator will turn AMBER YELLOW then RED and finally FLASHING RED Ifthe BDI is FLASHING RED the user should charge the batteries as soon as possible NOTE Accurate readings are displayed when in neutral MCC MKIV X A or oystick BATTERY GAUGE DISPLAY BGD is the bar graph dis play located on the MKIV X A or A joystick It will keep you informed as to power availability A visual waming is given before the power becomes too low to operate the wheelchair At full charge the two 2
15. is achieved Calf pad width adjustment may be limited by other chair components Ensure calf pad will clear full up and down travel of front stabilizer assemblies Otherwise damage to the calf pad may result 3 Tighten the two 2 phillips head screws and wash ers that secure the calf pads to the calf pad bracket Repeat STEPS 1 3 for opposite side if necessary 5 If necessary replace the one piece footboard Re fer to INSTALLING THE ONE PIECE FOOTBOARD in this procedure of the manual 22 Mounting Screws AG URE 18 ADJ USTING THE CALF PAD WIDTH Adjusting the Calf Pad Angle FIGURE 19 1 Loosen DO NOT remove the two 2 mounting screws and locknuts that secure the calf pad bracket to the pivot bracket Rotate the calf pad to the desired angle Securely tighten the two 2 mounting screws and locknuts that secure the calf pad bracket to the calf bracket Repeat STEPS 1 3 for opposite calf pad if neces sary Calf Pad Bracket and Locknuts FIGURE 19 ADJ USTING THE CALF PAD ANGLE FRONT RIGGINGS Adjusting the Calf Pad Depth NOTE The calf pad depth can be adjusted in one 1 or both of the following manners 1 The pivot bracket can be mounted in a FOR WARD or REARWARD position For further calf pad depth adjustment the pivot bracket can be removed See Note 2A 2 The calf pad bracket which is mounted to the pivot bracket can be mounted in a FORWARD or REARWARD posit
16. tery clamp of POSITIVE battery terminal post 4 Securethe battery cable s ring terminal s to the battery clamp s BLACK to NEGATIVE and RED to POSI TIVE with existing hex screws Securely Tighten DETAIL A 5 Verify battery cable ring terminal s are correctly installed and securely tightened 6 Slide battery clamp covers down battery cables and onto battery terminals DETAIL B 7 Secure each terminal cap in place with a tie wrap Use tie wraps 11 1 2 inches long DETAIL B NOTE It will be necessary to trim excess tie wrap in order to install the battery box top s 8 Install the battery box top s om 3um 27U PROCEDURE 11 BATTERIES 9 Install the battery box es into the wheelchair Refer 10 If necessary charge the battery ies Refer to to INSTALLING REMOVING BATTERY BOX ES in CHARGING BATTERIES in this procedure of the this procedure of the manual manual NOTE New Battery ies MUST be fully charged BEFORE using otherwise the life of the battery ies will be reduced B A T CONNECTING BATIERY CABLES TO BATIERY IES TERMINAL S POSKS POSITIVE Battery Terminal NEGATIVE Battery Terminal R Post and Battery Clamp Post and Battery Clamp Positive RED Negative BLACK Battery Cable Battery Cable 3 TOP VIEW Group 22NF Battery DETAIL 0 Positive RED m Battery Cable 7 Mounting Plate 7
17. 1 4 20 x 7 8 Inch Hex Flange Screw POSITIVE Red Battery Cable Flange Group 22NF NEGATIVE Battery Black Battery Cable NEGATIVE Battery Terminal Post CONNECT BATTERY CABLE TO BATTERY TERMINAL AS SHOWN DUAL GROUP 22 NF BATIERIES POSITIVE RED NEGATIVE Batter Battery y Battery Terminal Terminal Terminal Post Cap Group 22 Mm BatteryTerminal Battery Cap FIGURE CONNECTING BATIERY CABLES DIREC TMOUNTMETHOD 40 BATTERIES PROCEDURE 11 BATTERY CLAMP METHOD FIGURES 4 5 2 Install battery clamp covers onto battery cables as AND 6 follows FIGURE 5 A REDbattery clamp cover onto RED battery cable B BLACK battery clamp cover onto BLACK bat tery cable The battery clamp of the POSITIVE battery terminal post MUST be mounted in the posi tion shown in AGURE 4 otherwise the battery box top cannot be installed properly NOTE Only one 1 battery cable and battery clamp cover 1 Perform 1 of the following A If the battery clamp of the POSITIVE battery terminal post is NOT mounted in the orientation shown in FIGURE 4 perform the following Loosen the hex nut that secures the battery clamp to the POSITIVE battery terminal post When tightening the clamps always use a box wrench Pliers will round off the nuts NEVER wiggle the battery terminal s post s when tightening The battery may become damaged
18. COUNTERCLOCKWISE away from back up Headrest holstery to LOOSEN back headrest upholstery Extension OR w Mounting B CLOCKWISE towards back upholstery to E Tos TIGHTEN back headrest upholstery i N gt E Ist Back VS Baek Headrest Upholstery R Cane Upholstery Spreader Bar FIGURE 2 REPLACING BACKOR HEADREST UPHOLSTERY FIGURE 3 ADJ USING BACKOR HEADREST UPHOLSTERY 37 om 3um 27Uu PROCEDURE 11 This Procedure Includes the Following Installing Removing Batteries into From Battery Boxes Connecting Battery Cables When to Charge Batteries Charging Batteries Replacing Batteries Installing Hemoving Battery Boxes Make sure power tp the wheelchair is OFF be fore performing this procedure The use ofrubberglovesand safety glassesisrec ommended when working with batteries Invacare strongly recommends that battery in Sallation and battery replacement always be done by a qualified technician After ANY adjustments repairorservice and BE FORE use make sure all attaching hardware is tightened securely otherwise injury ordamage may result INSTALLING REMOVING BATTERIES INTO FROM BATTERY BOXES FIGURE 1 NOTE To remove the battery ies from the battery box es reverse the following procedure NOTE Have the following tools available TOOL QTY COMMENTS Battery Lifting Strap 1 See Note 1 2 inch 6 pt Box Wrench 1 Not Supplied 7 16 inch 6pt Box
19. In 2 inch increments N A 90 to 170 continuous 18 5 inches 24 75 inches 36 5 in 44 5 in Back Height 151 Ibs 225 Ibs 275 lbs Removable Flip Back Fixed or Adjustable Height Desk and Full Length Black Nylon CAPTAIN S SEAT ADJUSTABLE SEAT BACK ANGLE RECLINER 34 0 inches With 8 in rear casters and no front riggings 47 5 inches 7 inch Urethane With 8 in rear casters and 93 front riggings Drive Wheels Tires Casters w Precision Sealed Bearings Footrest Legrest Battery Size Not Supplied PERFORMANCE Speed M P H Turning Radius Range variable Weight Limitation Footnotes 1 Range will vary with battery conditions surface ter rain and operators weight 2 Includes seating systems and accessories 12 1 2 x 2 1 4 Std 14 in x 3 in Opt Flat Free or Pneumatic 8 x 1 3 4 in Semi Pneumatic Std 8 x 2 in Pneumatic Opt 6 x 2 in Semi Pneumatic Opt Swingaway Removable Footboard 22NF Gel Cell Pronto uses U1 Gel Cell R2 250 Series CAPTAIN S SEAT ADJUSTABLE SEAT BACK ANGLE RECLINER O to 3 6 250 Ib Limit O to 5 5 300 Ib Limit O 3 8 400 Ib Limit 2 23 inches With Removeable Footboard 17 miles 250 Ibs 300 Ibs or 400 Ibs See NOTE 3 Below 3 Weight limitation varies with motor Refer to WIEGHT LIMITATION GENERAL WARNINGS in PROCEDURE 1 of this manual GENERAL GUIDELINES PROCEDURE 1 Repair or S
20. Refer to INSTALLING REMOVING BATTERY BOXES in PROCEDURE 11 of this manual Number of Floating Balls Will Vary According to Charge 2 Remove the battery caps from the battery 3 Squeeze the air from the hydrometer lt gt 4 Place the hydrometer into a battery cell NOTE DO NOT fill hydrometer more than 3 4 full 5 Draw up sufficient acid to cover float balls FIGURE 1 USING HYDROMETER TO CHECK BATIERY CELLS LEAD ACID FRONT RIGGINGS This Procedure Includes the Following Installing Removing Footrests Adjusting Footrest Height Replacing Heel Loops Installing Removing Elevating Legrests Raising Lowering Elevating Legrests and or Adjusting Calfpads Adjusting Replacing Telescoping Front Rigging Support Adjusting Removable Footboard Removing the Removable Footboard Assembly from the Wheelchair Installing Removing the One Piece Footboard Adjusting the One Piece Footboard Height Angle and Depth Removing Installing the Calf Pads Adjusting the Calf Pads Footrest Angle Adjustments After ANY adjustments repairorservice and BE FORE use make sure all attaching hardware is tightened securely otherwise injury ordamage may result NOTE Some footrests may require the use of two 2 hands install rtemove from the wheelchair INSTALLING REMOVING FOOTRESTS FIGURE 1 Installing 1 Turn the footrest to the side open footplate is perpendicular to wheelchair and
21. Remove the battery clamp from the POSI TIVE battery terminal post Reposition the battery clamp on the POSI TIVE battery terminal post as shown in FIGURE 4 Securely tighten the hex nut that secures the battery clamp to the positive battery ter minal post B Ifthe battery clamp on the POSITIVE battery terminal post is positioned as shown in FIGURE 4 proceed to STEP 2 CORRECT ORIENTATION OF THE POSITIVE BATIERY TERMINAL POST BATIERY CLAMP POSITIVE 4 Battery Terminal Post Note position of battery clamp NEGATIVE Battery Hex Terminal Post and Battery Clamp Group 22NF Battery 4 BATIERY CLAMPMEIHOD 41 are shown for clarity Both battery clamp covers install in the same manner INSIALLING BATIERY CLAMP COVERS Battery Clamp Battery Cable HGURE5 CONNECTING BATIERY CABLES BATIERY CLAMP MEIHOD Whenconnecting the battery cable ring terminals io the batiery ies clamp s the battery cable s MUSTbe connected in the position shown in otherwise damage may occurto the battery cable and orbatiery clamp covers 3 Connect battery cable s to battery ies terminal s post s as follows DETAIL A A NEGATIVE BLACK battery cable ring termi nal between the mounting plate and battery clamp of NEGATIVE battery terminal post B POSITIVE RED battery cable ring terminal be tween the mounting plate and battery clamp bat
22. Strap Wiring _ Harness Rear Battery Box Lead Flying Lead Open Ends of Connector Face Front Battery Rear of Chair Box Lead Front Battery Box Two 2 Connector FRONT OF CHAIR FIG URE 9 INSIALLING REMOVING BATTERY BOXES WARRANTY LIMITED WARRANTY PLEASE NOTE THE WARRANTY BELOW HAS BEEN DRAFIED TO COMPLY WITH FEDERAL LAW APPLICABLE TO PRODUCTS MANUFACTURED AFIER J ULY 4 1975 This wananly is extended only to the original haser userof our products Thiswananly givesyou specific legal rightsand you may abo have otherlegal rights whic h vary from slate tp date With regards to the original purchaser user only Invacare the side frames tp be fiee fiom de fects in materials and workmanship fora period of five 5 years from date of purchase electronics fora period of one 1 year fiom the date of purchase motors and gearboxes fora period of eighteen 18 months for Pronto models with motors that have motor locks and a period of twelve 12 months for Pronto models with motors that have clutches from the date of purchase all remaining components including gas cylinders for recliners for one 1 year fiom the date of purchase except upholstered materials padded materialsand tires wheels If within such wananty period any productshall be proven ip be defective such productshal be repaired orreplaced atinvacare s option This warranty does not include any labor or shipping charg
23. Wrench 1 Not Supplied 3 8 inch 6pt Box Wrench 1 Not Supplied Diagonal Cutters 1 Not Supplied NOTE The Battery Lifting strap supplied is for Group 22 NF Batteries ONLY Refer to the battery manufac turer for the proper lifting strap and or battery tools for U1 battery removal installation ALWAYS use a battery lifting strap when lifting a battery It is the most convenient method and assures that the battery acid 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 BATTERIES NOTE If there is battery acid in the bottom or on the sides of the battery box es or battery ies apply bak ing soda to these areas to neutralize the battery acid Before reinstalling the NEW or existing battery ies clean the baking soda from the battery box es or battery ies NOTE When securing battery lifting strap to battery ob serve polarity markings located on the ends of the battery lifting strap side to POSITIVE battery terminal post and side to NEGATIVE battery terminal post 1 If necessary remove the battery boxes from the wheelchair Referto INSTALLING REMOVING BAT TERY BOXES in this procedure of the manual 2 Secure the battery lifting strap to battery terminal s post s FIGURE 1 Some battery manufactuersmolda canying stap and or hold down flanges directly into the bat tery case Batteries which interfere wi
24. and adjusted properly to hold battery the slot on the INSIDE of the battery box tray boxes in place before using the wheelchair Oth 6 Feed the EXISTING battery box retaining strap Mise injury to the userand or damage to the through the slot at the TOP of the bracket on the wheelchairmay occur battery box tray 13 If necessary install the front and rear shrouds Refer s to REMOVING INSTALLING SHROUDS in PROCE Remove the EXISTING battery box retaining strap DURE 9 of this manual Feed the NEW battery box retaining strap through the slot at the TOP of the bracket on the battery box tray Top Slot STEP 6 STEP 8 DETAIL A Male End of Retaining Strap Clip STEP 3 Inside Slot STEP 5 STEP 9 Battery Outside Slot STEP 4 STEP 10 Box Tray Retaining Strap Passes Under Battery Tray NOTE Tray shown by itself for clarity There is no need to remove the tray from the wheelchair if the retaining strap is being replaced FIGURE 1 REPLACING BATIERY BOX REIAINING SIRAP 32 WHEELS PROCEDURE 8 This Procedure Includes the Following E FIGURE 2 Pull the clutch handle towards the rear of Engaging Disengaging Motors with Clutches the wheelchair Engaging Disengaging Motors with Motor Locks 2 Pull the clutch handle OUT Adjusting Forks DISENGAGING BEGINNING POSTION ENDING POSITION Outside of Wheelchair Adjusting The Stabalizer After ANY adjustments repairorser
25. balance cenierof gravity and weight distribution ofthe wheelchair 0 detemine and establish your particularsafety limits practice bending reaching and tansfening activities in several combinations in the presence of a qualified healthcare profes Sonal BEFORE atiempling active use ofthe wheel chat Poperpostioning isessential foryoursafety When reaching leaning bending or bending forward it isimportantip use the rearcasiersasa tpolip main tain and balance Functional Reach From a Wheelchair The approximate reach limit values shown in the accom panying graphs were derived on the basis of a sample of 91 male and 36 female wheelchair users Note the differ ence between the maximum and the comfortable reach limits a subjective but important consideration in design FORWARD REACH Adults ft l j scar INCHES Reaching Leaning Bending and Bending Forward Position the rear casters so that they are extended as far rearward as possible and engage motor locks clutches DO NOT ATTEMPT TO REACH OBJECTS IF YOU HAVE TO MOVE FORWARD IN THE SEAT OR PICK THEM UP FROM THE FLOOR BY REACH ING DOWN BETWEEN YOUR KNEES omz rmo co r zmzmo PROCEDURE 1 GENERAL GUIDELINES Position wheelchair as close as possible to the desired object Point rear casters rearward to create the longest possible wheelbase Reach back only as far as your arm will extend without changing yo
26. them whenchaiging bat tery use ofrubberglovesand safety glassesisrec ommended when testing the battery cells 100 Charged Overcharged Check charging system 8 Flush the liquid back into the same cell after reading 1 When reading a hydrometer DO NOTallow any liquid to come incontactwith youreyesorskin It is a form of acid and can cause serious bums and in some cases blindness If you do getbat tery acid on you flush the exposed areas with cool water IMMEDIATHY If the acid comes into contact with eyes or causes serious bums get medical help IMMEDIATHY The battery acid can damage your wheelchair clothing and household items Therefore take readings cautioudy and only in designated ar eas ONLY use distilled water when topping off the batiery cells Mostbatieriesare notsold with instructions How ever wamings are frequently noted on the cell caps Read them carefully Remove the battery boxes from the wheelchair Re ferto INSTALLING REMOVING BATTERY BOXES in PROCEDURE 11 of this manual the float Repeat this step until all cells have been properly read A shorted or dead cell can be detected when it is the only cell that doesn t charge 9 Flush hydrometer in cold running water by allowing the water to rise into the hydrometer as far as pos sible Do this several times to guard against bum damage 10 Replace the battery caps 11 Install the battery boxes onto the wheelchair
27. vehicles of any kind while in wheelchairs As of this date the Department of Tansportation has not approved any tie down systems for transportation of a user while in a wheelc hair in a moving vehicle of any type itis Invacare s position that users of wheelc hairs should be transferred into appropriate seating in vehicles for transportation and use be made ofthe restraints made available by the auto indus try Invacare cannot and does not recommend any wheelchair transportation systems AS REGARDS RESTRAINTS SEAT POSITIONING STRAPS ITIS THE OBLIGATION OF THE DME DEALER THERAPISTS AND OTHER HEALTHC ARE PROFESSIONALS TO DETERMINE IF A SEATPOSITIONING SIRAP IS REQUIRED TO ENSURE THE SAFE OPERATION OF THIS EQUIPMENT BY THE USER SERIOUS INJ URY CAN OCCURIN THE EVENTOF A FALL FROM A WHEELCHAIR SAVE THESE INSTRUC TIONS TABLE OF CONTENTS TABLE OF CONTENTS NOTE The following procedures refer to the Pronto and the Pronto SPECIAL NOTES 2 SPECIFICATIONS ai ridi lade 4 PROCEDURE 1 GENERAL GUIDELINES 5 REPAIR OR SERVICE INFORMATION 5 OPERATING INFORMATION 5 SAFETY HANDLING OF WHEELCHAIRS 7 WARNING CAUTION LABEL LOCATION 10 BATTERY BOX SHIPPING INSERTS 11 PROCEDURE 2 SAFETY INSPECTION CHECKLIST TROUBLESHOOTING 12 SAFETY INSPECTION CHECKLIST
28. 2forthe opposite side of the wheel chair Legrest Helease Handle Lower Footrest Assem Legrest Hinge Plates Wheelchair Frame a FIGURE 5 INSFALLING REMOVING ELEVATING LEGRESIS 16 FRONT RIGGINGS RAISING LOWERING ELEVATING LEGRESTS AND OR USTING CALFPADS FIGURE 6 Raising Lowering Elevating Legrests 1 Perform one 1 of the following RAISING Pull back on the release lever until the leg is at the desired height LOWERING Support leg with one 1 hand and push release lever down ward with other hand Adjusting Calfpads 1 Turm calfpad towards the outside of the wheelchair 2 Slide the calfpad up or down until the desired posi tion is obtained NOTE If one 1 of the top two 2 calfpad adjustment positions is being used the legrest will need to be raised to avoid interference with the front stabilizers while going over obstacles or going up and down ramps Refer to RAISING LOWERING ELEVATING LEGRESTS in this procedure of the manual 3 Turn the calfpad towards the inside of the wheel chair Release Lever Calfpad Rotated for Height Adjustment Calfpad Top Two 2 Calfpad RN Adjustment Positions 0 FIGURE 6 RAISING LOWERING ELEVATING LEG RESTS AND OR ADJ USING CALFPADS PROCEDURE 3 ADJ USTING REPLACING TELESCOPING FRONT RIGGING SUPPORT FIGURE 7 Adjusting 1 Remove the two 2 mounting screws spacers and locknuts that secu
29. E Pull the motor lock handles until they are pointing up drive position Front of Wheelchair FIG URE 1 ENGAGING MOTORS WITH CLUIC HES 33 PROCEDURE 8 Towards Outside of Wheelchair Motor Locks ENGAGED Drive Position Motor Locks DISENGAGED Free Wheel Position FIGURE 3 ENGAGING DISENGAGING MOTORS WITH MOTOR LOCKS ADJ USTING FORKS FIGURE 4 1 Remove the dust cover from the caster headtube 2 To properly tighten caster journal system and guard against flutter perform the following check A Tip back the wheelchair to floor B Pivot both forks and casters to top of their arc simultaneously C Letcasters drop to bottom of arc wheels should swing once to one side then immediately rest in a straight downward position D Adjust locknuts according to freedom of caster swing 3 Test wheelchair for maneuverability Readjust locknuts if necessary and repeat STEPS 1 3 until correct 5 Snap dust cover into the caster headtube Dust a R Nylon Washer io Caster Headtube e Caster FIGURE 4 ADJ USING FORKS WHEELS ADJ USTING THE STABILIZER FIGURE 5 1 With the batteries and the user in the wheelchair grasp the swing arm and pull up Clearance between the sta bilizer wheel and the surface should be 1 8 inch or greater If the clearance is less than 1 8 inch contact Invacare Dealer for service See DETAIL Additional Ad
30. EA FAILURE ALL SUCH DEVICES WILL EXHIBITA CHANGE IN OPERATING NOISE DUE TO AGING THE FOREGOING WARRANTY IS EXCLUSIVE AND IN LIEU OF ALL OTHER EXPRESS WARRANTIES IMPLIED WARRANTIES IF ANY INCLUDING THE IMPLIED WARRANTIES OF MERCHANTABILITY AND HTNESS FORA PARTIC ULAR PURPOSE SHALL NOT EXTEND BEYOND THE DURATION OF THE EXPRESSED WARRANTY PRO VIDED HEREIN AND THE REMEDY FORVIOLATONS OF ANY IMPLIED WARRANTY SHALLBE LIMIMED TO REPAIR OR REPLACEMENT OF THE DEFECTIVE PRODUCT PURSUANT TO THE TERMS CONTAINED HEREIN INVACARE SHALL NOTEBE LIABLE FOR ANY CONSEQUENTIAL OR INCIDENTAL DAMAGES WHATSOEVER THIS WARRANTY SHALL BE EXTENDED TO COMPLY WIH SATE PROVINCIAL LAWS AND REQUIREMENTS 47 lt 2 gt 020 5 Invacare Corporation www invacare com USA One Invacare Way Elyria Ohio USA 44036 2125 Yes you can 800 333 6900 Canada 5970 Chedworth Way Mississauga Ontario L5R 3T9 Canada 905 890 8838 Invacare and Yes you can are trademarks of Invacare Corporation 2000 Invacare Corporation Form No 99 238 Part No 1095602 Rev C 3 09 00
31. LEFT segments and the farthest RIGHT segment of the bar graph will be illuminated As the battery becomes discharged the farthest RIGHT segment will progressively move to the LEFT until only the last two 2 bars LEFT are illuminated At this level the last two 2 bars LEFT will start to Flash ON and OFF to indicate that the end user should charge the batteries as soon as possible NOTE Accurate readings are displayed when in neutral Battery Discharge Indicator BDI MKIV RilJ OYSIICK Battery Gauge Display BGD MKIV X ORA J OYSIICK NOTE MKIV X Shown FIGURE 7 WHEN TO CHARGE BATIERIES PROCEDURE 11 CHARGING BATTERIES FIGURE 8 Never attempt to recharge the batteries by at taching cables directly to the batiery terminals or clamps Always use the recharging plug lo cated on the contoller OR the side rear of the wheelchair frame DO NOTatiempt t recharge the batteries and operate the powerwheelc hairatthe same time During use and charging unsealed batteries will venthydiogen gaswhichis explosive in the right concentration with air CAUTION Always charge new batteries fully BEFORE initial use orbattery life will be reduced NOTE As a general rule batteries should be recharged daily to assure the longest possible life and minimize the required charging time Plan to recharge the batteries when it is anticipated the wheelchair will not be used for several days The range per battery charge
32. LLING SHROUDS in PROCE DURE 9 of this manual Use extreme care when insialling removing the battery boxes NEVERunplug the battery cablesby pulling on the wires Unplug the battery cables by pull ing on the connector ONLY Otherwise injury ordamage may result When removing the battery boxes from the wheelchair remove the rearbattery box first NOTE RIGHT and LEFT are determined by sitting in the wheelchair 0 om um 2U PROCEDURE 11 3 Position the battery boxes onto the battery tray in the following order A TWO 2 connector battery box in FRONT so that the open ends of the connectors are fac ing the REAR of the chair B ONE 1 connector battery box in REAR so that the flying lead is on the RIGHT side of the wheelchair NOTE Make sure the leads that connect the REAR battery box to the FRONT battery box are on the same side 4 Position retaining straps around each battery box as shown in DETAIL B of FIGURE 7 and clip retaining strap together 5 Connectthe REAR battery box lead to the FRONT battery box lead 6 Connect the FRONT battery box lead to the wir ing harness 7 f necessary reinstall the removeable footboard Refer to REMOVING THE REMOVABLE FOOTBOARD ASSEMBLY FROM THE WHEEL CHAIR in PROCEDURE 3 of this manual 46 BATTERIES REAR OF CHAIR Retaining Rear Battery Box Strap Clip _ Front One 1 Connector Battery Box Lead To Retaining
33. Owner s Operator And Maintenance Manual Pronto R Pronto DEALER THIS MANUAL MUST BE GIVEN TO THE USER OF THEWHEELCHAIR USER BEFORE USING THIS WHEELCHAIR READ THIS MANUAL AND SAVE FOR FUTURE REFERENCE Yes you can WARNING DO NOT OPERATE THIS EQUIPMENT WITHOUT HRST READING AND UNDERSIANDING THIS MANUAL IF YOU ARE UNABLE TO UNDERSIAND THE WARNINGS CAUTIONS AND INSTRUC TIONS HEALIHCARE PROFESSIONAL DEALER OR TECHNICAL PERSONNEL IF APPLICABLE BEFORE ATIEMPTING USE THIS EQUIPMENT OTHERMSE INJ OR DAMAGE MAY RESULT THE INITIAL SETUP OF THIS WHEELC HAIR MUST BE PERFORMED BY QUALIRED TECHNICIAN PROCEDURES OTHER THAN THOSE DESCRIBED IN THIS MANUAL MUST BE PERFORMED BY A QUALIFIED TECHNICIAN SPECIAL NOTES WARNING CAUTION notices as used in this manual apply to hazards or unsafe practices which could result in personal injury or property damage NOTICE THE INFORMATION CONTAINED IN THIS DOC UMENTIS SUBJ ECTTO CHANGE WTHOUTNOTIC E WHEELC HAIR USER Asa manufacturerof wheelchairs Invacare endeavors supply a wide variety of wheelc hairs to meet many needs ofthe user However final selection of the type of wheelc hairto be used by an individual rests solely with the userand his herhealthcare professional capable of making sucha selection WHEELC HAIR TIE DOWN RESTRAINTS AND SEATPOSITIONING STRAPS Invacare recommends that wheelchair users NOTbe transported in
34. Refer to DETAIL Remove the nut flat washer that secure the threaded arm on the height adjustment bracket to the footboard bracket Refer to DETAIL Move the height adjustment bracket to one 1 of seven 7 height positions Reinstall the flat washer and nut that secures the threaded arm on the height adjustment bracket to the footboard bracket Refer to DETAIL B Reinstall the mounting screw caplug washer flat washer and nut that secures the two 2 large washers and support tube to the height adjust ment bracket and footboard bracket Refer to DETAIL A Reinstall the caplug caps Repeat STEPS 2 8 for the opposite footboard bracket Reinstall the removable footboard plate Refer to REMOVING THE REMOVEABLE FOOTBOARD ASSEMBLY FROM THE WHEELCHAIR in this pro cedure of the manual FRONT RIGGINGS DETAIL A Height Adjustment Flat Nut Bracket Washer Caplug Washer Two 2 Large Washers a Mounting Screw Caplug Cap Footboard Bracket Support Tube Footboard Bracket Nut _ Mounting Positions Height Adjustment Bracket Threaded FIGURE 10 ADJ USTING THE REMOVABLE FOOTBOARD HEIGHT PROCEDURE 3 REMOVING THE REMOVABLE FOOTBOARD ASSEMBLY FROM THE WHEELCHAIR FIGURE 11 Removing The Removable Footboard Plate 1 Depress the push pins on the two 2 support tubes on the removable footboard plate 2 Wh
35. Reinstall the footrest s onto the wheelchair Refer to INSTALLING REMOVING FOOTRESTS in this procedure of the manual 8 Reinstall any accessory onto the footrest s 15 F R T R G S F R T R G S PROCEDURE 3 FRONT RIGGINGS 4 Footrest Support Locknut lioc Y Coved 8 Tal Washer 12 67 Hex Bolt Coved Washer M on NOTE PW93ST style Lower Footrest footrest shown for clarity E only ol FIG URE 2 ADJ USIING FOOTRESTHBGHT ALL FOOTRESS EXCEPT MODEL FOOTRESIS P93M Model Footrests FIGURE 3 1 Loosen but do not remove the lug bolt and locknut that secure the lower footrest to the footrest support Reposition the lower footrest to the desired height Securely tighten the lug bolt and locknut that secure the lower footrest to the footrest support 4 Repeat STEPS 1 3 forthe opposite side of the wheel chair footrest if necessary Lug Bolt Pu Footrest Support Lower Locknut E Footrest ea NA f FIGURE 3 ADJ USING FOOTRESTHEIGHT MODEL FOOTRESIS REPLACING HEEL LOOPS FIGURE 4 1 Note the position of the hex bolt coved washers and locknut for reinstallation 2 Remove the hex bolt coved washers and locknut that secure the lower footrest to the footrest support 3 Remove the lower footrest Remove the phillips bolt spacer and locknut that se cure the exist
36. TERCLOCKWISE 1 Position the two 2 1 4 turn bolts with the two 2 2 Remove the front shroud from the wheelchair mounting holes in the wheelchair frame 2 Install rear storage compartment onto chair frame Tum two 2 1 4 tum bolts that secure the rear stor Installing Front Shroud _ age compartment to the wheelchair frame CLOCK 1 Position the two 2 1 4 turn bolts with the two 2 WISE mounting holes in the side shrouds 4 Position rear shroud on the two 2 side shrouds and slide towards the front of the wheelchair until it stops Press down on the rear shroud until the two 2 clips 2 Install the front shroud onto the two 2 side shrouds 3 Tum the two 2 1 4 tum bolts that secure the front shroud to the two 2 side shrouds CLOCKWISE secure the rear shroud to the two 2 side shrouds Rear Shroud 2 Wheelchair Rear Storage Compartment 1 4 Turn Bolts Front Shroud NOTE Side shrouds are exploded away for clarity There is no need to remove side shrouds FIG URE 1 REMOVING INSIALLING SHROUDS 35 Aamz romzx PROCEDURE 10 This Procedure Includes the Following Recliner Operation Replacing Back or Headrest Upholstery Adjusting Back or Headrest Upholstery RECLINER OPERATION FIGURE 1 AIMAYS make sure that the wheelchair is sable BEFORE using the reclineroption NEVER operate the wheelchairwhile in any rec ine position over 105 RELAWVE THE SEAT FRAME If the limit swi
37. URE 2 ADJ USIING FUP BACKARMRESIS PROCEDURE 4 Positioning Flip Back Armrests for Use 1 Make sure the flip back armrest release lever is in the UP HORIZONTAL position 2 Install the flip back armrest into the front arm socket 3 Lock flip back armrest by pressing flip back armrest release lever into the DOWN VERTICAL position 4 Lift up on flip back armrest to make sure the armrest is locked in place 5 Repeat STEPS 1 4 for opposite flip back armrest if necessary Adjusting 1 Unlock top of flip back armrest by pulling height ad justment lever into the UP HORIZONTAL position 2 Adjust top of the flip back armrest to the desired height 3 Lock top of flip back armrest by pushing height ad justment lever into the DOWN VERTICAL position 4 Lift up on flip back armrest to make sure the armrest is locked in place 5 Repeat STEPS 1 4 for opposite flip back armrest if necessary AD USTING CAPTAIN S SEAT ARMRESTS Angle FIGURE 3 Lift up the armrest 2 Loosen the jam nut 3 Adjust the socket screw up or down to the desired arm angle position 4 Tighten the jam nut 5 To determine the same angle for the opposite arm rest count the exposed threads after the jam nut has been tightened 6 Repeat STEPS 1 5 for opposite armrest if neces sary 28 ARMS pes est Socket Screw V Y Jam Nut Count Exposed Threads FIGURE 3 ADJ USTING CAPRIAIN S SEATARMRESIS
38. URE 3 INSTALLING REMOVING THE ONE PIECE FOOTBOARD FIGURE 12 Installing the One Piece Footboard 1 Pullthe detent pin out from the support assembly 2 While pulling detent pin insert the legrest tube of the one piece footboard assembly into the support assembly Before operating the wheelchair ensure de tent pin is engaged and adjustment lever is securely tightened otherwise injury and or damage may result 3 Visually inspect and ensure that the detent pin is engaged 4 Ensure pull ring is resting on the hex head portion of the detent pin assembly Refer to DETAIL A 5 Securely tighten the adjustment lever Removing the One Piece Footboard 1 Loosen but DO NOT remove the adjustment le ver from the support assembly 2 Pull the detent pin from the support assembly 3 While pulling the detent pin remove the one piece footboard assembly from the support assembly Detent Pin Assembly DETAIL A 85 we Pull portion of Ring Pull Ring Legrest Tube Adjustment Lever e c C e c SO NSS FIG URE 12 INSTALLING REMOVING THE ONE PIECE FOOTBOARD FRONT RIGGINGS ADJ USTING THE ONE PIECE FOOTBOARD HEIGHT ANGLE AND DEPTH Height FIGURE 13 1 Removethe two 2 hub caps that cover the mount ing bolt of the footboard assembly 2 Remove the mounting bolt locknut two 2 caplug washers two 2 large washers and two 2 spac e
39. acare may ad versely affectthe RH immunity levels G E N E R A L G U L S PROCEDURE 1 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 maneu vering around the frequently encountered architectural barriers Usethis 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 de scribed in this manual Invacare recognizes and encour ages each individual to try what works best for him her in overcoming architectural obstacles thatthey may encoun ter 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 as sistant with safety as the most important consideration for all Stability and Balance WARNING AIMAYS wear your seat positioning strap To assure stability and proper operation of your wheel chair you must at all times maintain proper balance Your wheelchair has been designed to remain up
40. ace fuse PROCEDURE 6 Batteries draw excessive current Battery failure Check batteries for shorted cell Replace if nec when charging essary BATTERIES PROCEDURE 11 Battery indicator flashes the charge Electrical malfunction Contact Dealer Invacare for Service low immediately after re Battery failure Check batteries for shorted cell Replace if nec essary BATTERIES PROCEDURE 11 If pneumatic check tires for cor and equal pressure Check for loose stem nuts bolts Check that both casters contact ground at the same time Check that both stabilizer wheels are adjusted to the same height Malfunctioning battery charger Contact Dealer Invacare for Service Electrical malfunction Poor connections between charger and wheel chair Contact Dealer Invacare for Service Battery indicator flashes the charge Batteries not charged Have charger checked level is low too soon after being Weak batteries Replace batteries if necessary BATTERIES PRO CEDURE 11 Electrical malfunction Contact Dealer Invacare for Service Motor chatters or runs irregular Electrical malfunction Contact Dealer Invacare for Service Wheelchair does not respond to One 1 or both motor locks clutches Engage motor locks clutches PROCEDURE 8 commands Power ON battery disengaged indicator flashes Only one 1 rear wheel turns Electrical malfunction Contact Dealer Invacare f
41. airto malfunction electrically and mechanically may cause the chairto prematurely rust ensure thatthe battery coversare sec ured in place joystick bootis NOTtom orcrac ked where watercan enter and thatall electical connections are secure at all times DO the joystick ifthe boot is tom orcracked If the joystick boot becomes tom or cracked replace IMMEDIATHY WEIGHT RAINING Invacare DOES NOTiecommend the use of its wheelchairs as a weight taining apparatus Invacare wheelc haishave NOTbeen designed ortesied asa seatforany kind of weighttaining Ifoccupantuses said wheelchairasa weighttaining apparatus INVACARE SHALL NOTBE LIABLE FORBODILY INJ URY AND THE WARRANTY ISVOID omz rmo cOM rpo M EO The limitation of 250 Ibs models and the Pronto models that have motors with clutches have a weight The Ponto models that have motors with motor locks have weight limitation of 300 Ibs The Pronto models that have motors with motor locks AND have the heavy duty crossbrace on the battery tay have a weight limitation of 400 Ibs CAUTION ITIS VERY IMPORTANTTHATYOU READ THIS INFORMATION REGARDING THE POSSIBLE EFFECTS OF ELECTROMAGNETIC INTERFERENCE ON YOUR POWERED WHEELCHAIR Hectromagnetic Interference EMI From Radio Wave sources Powered wheek hairs and motorized scooters in this text both will be referred to as powered wheel chairs may be susceptible tp electromagnetic interference
42. alkie talkie security fire and police tansceivers cellular telephones and other personal communication devices NOTE Some cellulartelephones and similardevic es tansmitsignals while they are ON even when not being used Medium range mobile transceivers such as those used in police cars fire truc ks ambulances and taxis These usually have the antenna mounted on the outside ofthe vehicle and Long range transmitlers and transceivers suc hascommercial broadcasttransmitlers radio and TV broadcast antenna towers and amateur HAM radios NOTE Othertypes of hand held devices such as cordless phones laptop computers AM FM radios TV sets CD players casette players and small appliances suchaselectric shaversand hairdryers so faras we know are notlikely to cause EMI problems to your powered wheelchair G E N E R A L G U l L l N E S Powered WheelchairEHectromagnetic Interference EMI Because EM energy rapidly becomes more intense as one moves closertp the tansmitiing antenna source the EM fields from hand held radio wave sources transceivers are of special concem Itis possible to unintentionally bring high levels of M energy very close to the powered wheekc hair scon trol system while using these devices This can affect powered wheelchair movement and braking Therefore the wamings listed below are recommended to prevent possible interference with the con trol system ofthe powered wheekc hair
43. decreases to a trickle charge NOTE If performing the charging procedures indepen dently READ and CAREFULLY follow the individual in structions for each charger supplied or purchased NOTE If charging instructions are not supplied consult a qualified service technician for proper procedures Required Items TOOL QUANTITY COMMENTS Battery Charger 1 Supplied Extension Cord 1 Not Supplied 3 prong plug 15 ampere current rating industrial type Wheelchairs Equipped With MCC Mark IV J oystick Detail A of FIGURE 8 1 Attach the battery charger connector to the charger cable battery hamess 2 Plugthe charger s AC power cord or extension into the grounded 120 VAC wall outlet 3 Wait until charging is complete NOTE Allow eight 8 hours for normal charging Larger batteries greater than 55 ampere hours or severely dis charged batteries may require up to sixteen 16 hours to be properly charged and equalized NOTE PRONTO ONLY If the charger operates for sixteen 16 hours and is unable to fully charge the batter ies an internal timer turns the charger off and begins to fast blink the green light NOTE If the batteries need to be charged more often or take longer to charge than normal they may need to be replaced Contact an authorized dealer for service Wheelchairs Equipped With Mark IV RII J oystick Detail B of FIGURE 8 1 Attach the battery charger connector to the cha
44. e FORWARD or REARWARD position Secure the pivot bracket to the legrest tube in the position determined above with the mount ing bolt two 2 caplug washer two 2 large washers and locknut Securely Tighten F R O N T R G G G S Reinstall the two 2 hub caps onto the mount ing bolt and locknut B If NOT changing the mounting orientation of the pivot bracket and only changing the calf pad mounting brackets proceed to STEP 6 6 Position calf pad mounting bracket on pivot bracket in the desired orientation FIGURE 21 7 Secure the calf pad mounting bracket to the pivot bracket with the EXISTING center mounting screw nylon spacer small washer and locknut in the ori entation determined in STEP 6 Securely Tighten FIGURE 21 8 Secure the calf pad bracket to the pivot bracket with the other mounting screw small washer and locknut in the orientation determined in STEP 6 Securely tighten FIGURE 21 9 Install the calf pads Refer to REMOVING IN STALLING THE CALF PADS in this procedure of the manual Ax Pivot Mountin go ES Bracket in Legrest Tube 5 Washer Large Washers Hub Cap Locknut FIGURE 20 ADJ USTING THE CALF PAD DEPTH USING THE PIVOTBRACKET CHANGING THE MOUNTING ORIENTATION OF THE PIVOTBRACKET F R T R G G G S PROCEDURE 3 CALF PAD IN FORMARD MOUNTPOSITION Locknut Piv
45. ed NOTE The knob only rotates COUNTERCLOCKWISE ae Knob J High L 7 e Back ue d Captain s Seats Only ee Handle B s EC ro d SI FIG URE 1 ADJ USING CAPTAIN SSEAT WA E PROCEDURE 5 REPLACING SEAT POSITIONING STRAP Adjustable Seat Back Ange Model FIGURE 2 1 Remove the seat cushion from the seat pan Move the flip back armrests out of the way Refer to ADJUSTING FLIP BACK ARMRESTS in PROCE DURE 4 of this manual 3 Remove the two 2 mounting screws quick release pin tabs spacers and locknuts that secure the seat pan and seat positioning straps to the seat frame 4 Remove the two 2 halves of the seat positioning strap from the rear seat frame NOTE Quick release pin tabs are positioned underneath the seat positioning strap 5 Reposition the two 2 NEW seat positioning strap halves underneath seat rails 6 Reinstall the two 2 mounting screws quick release pin tabs spacers and locknuts that secure the seat pan and seat positioning straps to the seat frame and torque to 75 inch pounds 7 Reinstall the seat cushion onto the seat pan Mounting Screw E et Qum art T ee Fat EA 9 SL ADS ae fh Rear of Seat Positioning Strap Seat pame pss ae lt Boo Front of Quick Bea 2 0 Seat Frame Release Pin Tab Locknut Spacer Seat Rail FIG URE 2 REPLACING SEATPOSITIONING SIRAP 2
46. ervice Information Operating Information Safety Handling of Wheelchairs Warning Caution Label Location Battery Box Shipping Inserts REPAIR OR SERVICE INFORMATION Set up ofthe Bec tronic Contol Unitisto be performed by a qualified tec The final tuning adjustments of the controller may affect otheractivities of the wheelchair Damage to the equipment could occur under these cicumstances If any individual other than a qualified technician per forms any work on these units the wananty is void OPERATING INFORMATION GENERAL WARNINGS Performance adjustments should only be made by professionals ofthe healthcare field orpersons fully conversant with this process and the driver s capabilities Inconect settings could cause injury to the driver bystanders damage to the chair and to sunounding property Afterthe wheelchairhas been set up check tp make sure thatthe wheelchair performs tp the speci fications entered during the set up procedure If the wheelchair does NOTperform to specific ations tum the wheek hairOFF immediately and reenterset up specifications Repeatthis procedure until the wheelchair performs tp specifications DO NOTshift your weight or sitting position toward the direction you are reaching as the wheelchair may tip over DO NOTengage ordisengage the motor locky clutc hes until the poweris in the OFF position omz rmo co r zmzmo DO NOToperate on roads streets orhighways DO NOTclimb go up ordo
47. es incurred in replacement part installation or repair of any such product Invacare ssole obligationand yourexc remedy underthiswanranty shall be limited tp such repairand or replacement For warranty service please contact the dealer from whom you purchased your Invacare product In the event you do not receive satisfactory warranty service please write directly tp Invacare atthe ad dress on the bottom of the back cover Provide dealers name address date of purchase indicate nature ofthe defectand ifthe productis serialized indicate the serial number Do notretum products to ourfactory without our prior consent LIMMATIONS AND EXCLUSIONS THE FOREGOING WARRANTY SHALL NOT APPLY TO SERIAL NUMBERED PRODUCTS IF THE SERIAL NUMBER HAS BEEN REMOVED OR DEFACED PRODUCTS SUBJ ECT TO NEGL GENCE ACCIDENT IMPROPEROPERATION MAINTENANCEORSIORAGE COMMERCIALORINSITUBONAL USE PRODUCTS MODIFIED WITHOUTINVACARES EXPRESS WRITIEN CONSENT INCLUDING BUT NOT LIM MED TO MODIRCATON THROUGH THE USE OF UNAUTHORIZED PARISORATIAC HMENTS PRODUCTS DAM AGED BY REASON OF REPAIRS MADE TO ANY COMPONENTWITHOUT THE SPECIHC CONSENTOF INVAC ARE OR TO A PRODUCT DAMAGED BY CIRCUMSIANCES BEYOND INVACARES CONTROL AND SUCH EVALUATION WLL BE SOLELY DETERMINED BY INVACARE THE WARRANTY SHALL NOTAPPLY TO PROBLEMS ARISING FROM NORMAL WEAR OR FAILURE TO ADHERE TO THESE INSTRUC TIONS A CHANGE IN OPERAF ING NOISE PARTIC ULARLY RELATIVE TO MOTORSAND GEARBOXES DOES NOTCONSTIUI
48. fork assembly for proper tension by spinning caster caster should come to a gradual stop Loosen tighten locknut if wheel wobbles noticeably or binds to a stop CAUTION As with any vehicle the wheels and tires should be checked periodically for cracks and wear and should be replaced TIRES PROCEDURE 8 Inspect for flat spots and wear f pneumatic tires check for proper inflation CAUTION As with any vehicle the wheels and tires should be checked periodically for cracks and wear and should be replaced BATTERIES PROCEDURE 11 Check for cracks and wear on terminal caps and battery clamp covers Check that terminal caps and battery clamp covers are properly secured to the battery terminals CLEANING Clean upholstery and armrests NOTE Every six 6 months take your wheelchair to a qualified dealer for a thorough inspection and servicing Regular cleaning will reveal loose or wom parts and enhance the smooth operation of your wheelchair To operate properly and safely your wheelchair must be cared for just like any other vehicle Routine maintenance will extend the life and efficiency of your wheelchair 12 SAFETY INSPECTION TROUBLESHOOTING PROCEDURE 2 TROUBLESHOOTING MECHANICAL CHAIR VEERS SLUGGISH TURN CASTERS SQUEAKS AND LOOSENESS CHAIR3 SOLUTIONS LEFT RIGHT PERFORMANCE FLUTTER RATTLES IN CHAIR WHEELS TROUBLESHOOTING ELECTRICAL SYMPTOM PROBABLE CAUSE SOLUTIONS Repl
49. ies PROCEDURE 1 GENERAL GUIDELINES GENERAL WARNINGS CONTINUED Carefully read battery battery charger information priortp installing servicing or operating your wheel chair GROUNDING INSIRUCTIONS DO NOT underany cicumstances cutor remove the round grounding prong fiom any plug used with orforinvacare products Some devices are equipped with three prong grounding plugs forprotection against possible shock hazards Where a two prong wall receptacle is encountered itis the personal responsibility and obligation of the cusipmerto contacta qualified electrician and have the two prong receptacle replaced with a properly grounded thiee prong wall receptacle in accordance with the National Hectiical Code If you mustuse an extension cord use ONLY a thiee wire extension cord having the same orhigherelectical rating as the device being connected In addition Invacare has placed RED ORANGE WARNING TAGS on some equipment DO NOTremove these tags RAIN TEST INVACARE has tested it s powerwheelc in accordance with ISO 7176 Part9 Rain Est This provides the end userorhis herassstantsuffic ient me to remove his herpowerwheek hairfiom a rain storm and retain wheelchair operation DO NOTleave powerwheelchairin a rain som of any kind DO NOTuse powerwheelchairin a showerorleave itin a damp bathioom while taking a shower DO NOTleave powerwheelchairin a damp area frany length of time Daect exposure to rain ordampness wil cause the ch
50. ile performing STEP 1 grasp the removable footboard plate and pull it away from the two 2 sup port tubes on the removable footboard mounting brackets Installing The Removable Footboard Plate 1 Align the two 2 support tubes on the removable footboard plate with the two 2 support tubes on the removable footboard mounting brackets 2 Pushthe two 2 support tubes on the removable footboard plate onto the two 2 support tubes on the removable footboard mounting brackets un til the push pins release into the adjustment holes F R T R G G G S Make sure the pushpinsare fully protuding thiough the adjusimentholes BEFORE using the wheelchair Otherwise injury ordamage can occur 3 Make sure the push pins are completely released Pull Removable Footboard Plate Away ootboan Support Tube Ps Removable Footboard Mounting 2 Bracket 5 5 gt Adjustment Hole aL Hi L Support lt i Tube 5 NOTE Bottom view of wheelchair footboard shown for clarity FIG URE 11 REMOVING THE REMOVABLE FOOTBOARD ASSEMBLY FROM THE WHEELCHAIR e 19 F R T R G S PROCED
51. ing heel loop to the lower footrest 5 Slide the existing heel loop off the lower footrest 6 Replace heel loop 7 Reverse STEPS 1 6 to reassemble NOTE When securing the heel loop to the lower footrest tighten the phillips screw and locknut until spacer is secure Footrest Support Locknut 5 LE Cover Washers 1 Phillips Bolt Spacer Lower Footrest Heel Loop a Locknut FIGURE 4 REPLACING HEELLOOPS INSTALLING REMOVING ELEVATING LEGRESTS FIGURE 5 Installing 1 Tum the legrest to the side open footplate is perpen dicular to wheelchair and position the mounting holes in the legrest hinge plates with the hinge pins on the wheelchair frame 2 Install the legrest hinge plates onto the hinge pins on the wheelchair frame 3 Rotate legrest toward the inside of the wheelchair until it locks in place NOTE The footplate will be on the inside of the wheel chair when locked in place 4 Repeat STEPS 1 3 for the opposite legrest 5 After seated in wheelchair adjustfootplate to correct height by loosening the nut and sliding the lower footrest as sembly up or down until desired height is achieved Removing 1 Push the legrest release handle toward the inside of the wheelchair facing the front of the wheelchair and swing the legrest to the outside of the wheelchair 2 Liftup on the legrest and remove from the wheelchair 3 Repeat STEPS 1
52. ion A If the pivot bracket is removed the calf pad brackets are mounted directly to the legrest tube this will be referred to as the DIRECT MOUNT METHOD in this instruction sheet 1 Perform one 1 of the following A If pivot bracket method is desired proceed to AD JUSTING THE CALF PAD DEPTH USING THE PIVOT BRACKET in this procedure of the manual B If direct mount method is desired proceed to ADJUSTING THE CALF PAD DEPTH USING THE DIRECT MOUNT METHOD in this proce dure of the manual ADJ USTING THE CALF PAD DEPTH USING THE PIVOT BRACKET FIGURES 20 AND 21 1 Removethecalf pads Referto REMOVING INSTALL ING THE CALF PADS in this procedure of the manual 2 Remove the center mounting screw nylon spacer small washer and locknut that secure the calf pad mounting bracket to the pivot bracket FIGURE 21 3 Remove the other mounting screw small washer and locknut that secure the calf pad mounting bracket to the pivot bracket FIGURE 21 4 Repeat STEPS 1 3 for other calf pad bracket 23 PROCEDURE 3 5 Perform one 1 of the following A If changing the mounting orientation of the pivot bracket perform the following steps FIGURE 20 Remove the two 2 hub caps from the pivot bracket Remove the mounting bolt two 2 caplug washers two 2 large washers and locknut that secure the pivot bracket to the legresttube Reposition the pivot bracketon the legrest tube in th
53. justments for User Preference DETAIL B 1 Rotating the locknut that is located on top of the lower spring provides one 1 of the following A Rotating the locknut CLOCKWISE provides more resistance of the stabilizer when stopping B Rotating the locknut COUNTER CLOCKWISE provides less resistance of the stabilizer when stopping DEAIL A ELIT Clearance should be 1 8 inch or greater Stabilizer Wheel Ground Floor H DENIL B Stabilizer A Locknut Lower Spring O FIGURE5 ADJ USTING THE STABILIZER 34 SHROUDS PROCEDURE 9 This Procedure Includes the Following Removing Rear Shroud and Rear Storage Compartment Removing Installing Shrouds NOTE The rear storage compartment is available on wheelchairs NOT equipped with weight shift basic tilt only After ANY adjustments repairorservice and BE 1 Lift up on rear shroud and remove from wheelchair FORE use make sure attaching hardware 2 Tum the two 2 1 4 tum bolts that secure the rear storage compartmentto the wheelchair frame COUN tightened securely otherwise injury ordamage may TERCLOCKWISE REMOVING INSTALLING SHROUDS 3 Remove rear storage compartment from wheelchair FIGURE 1 Removing Front Shroud Installing Rear Shroud and Rear Storage 1 Tum the two 2 1 4 turn bolts that secure front shroud vane to the two 2 side shrouds COUN
54. k from the wheelchair Remove the three 3 hex screws that secure joystick mounting bracket bracket the threaded hole half clamp and the opened hole half clamp to the arm tube 4 Reposition the threaded hole half clamp and opened hole half clamp on the opposite arm tube Make sure threaded hole half clamp is on the inside of arm tube 5 While holding the two 2 half clamps install the front hex screw into the two 2 half clamps Securely tighten 6 Lineup mounting holes of the joystick mounting bracket with the mounting holes in the two 2 half clamps 7 Secure the joystick mounting bracket to the two 2 half clamps with the remaining two 2 hex screws 8 Slide tube through the bracket to the desired position 9 Slide adjustment lock over end of tube and secure ad justment lock to tube by tuming lever on adjustment lock NOTE If adjustment lock does not fit over tube rotate 180 Threaded Hole Half Clamp e _ Adjustment Lock Opened Hole Half Clamp FIGURE 2 REPOSITIONING J ADJ USABLE SEATBAC KANG LE REC LINER SEAT MODELS ELECTRONICS REPOSITIONING BATTERY CHARGER CONNECTOR FIGURE 3 NOTE This procedure applies to wheelchairs equipped with the Mark IV controller ONLY 1 Remove the hex bolt from the T nut that secures the battery charger connector bracket to the wheelchair 2 Remove the battery charger connector bracket battery charger connector 3 Slide the T n
55. mine battery clamps and terminals for corrosion 2 lf applicable verify that the plastic caps in place over the battery cell holes 45 PROCEDURE 11 Cut the tie wraps around the terminal caps covers Slide the terminal cap cover up the wire to expose the battery terminal Clean the terminals and inside the battery clamps by using a battery cleaning tool wire brush or medium grade sand paper NOTE When done these areas should be shiny not dull Carefully dust off all metal particles Slide the terminal cap cover back down the wire to cover the battery terminal Secure the terminal cap cover using NEW tie wraps INSTALLING REMOVING BATTERY BOXES FIGURE 9 NOTE To remove the battery boxes from the wheelchair reverse the following procedure Ifthe wheelchairisequipped withthe removable footboard AND itis installed in the heighest pos tion itisnecessary to remove the footboard plate BEFORE removing the batiery boxes Otherwise injury canoccur To remove the removable footboard refer to REMOV ING THE REMOVABLE FOOTBOARD ASSEMBLY FROM THE WHEELCHAIR in PROCEDURE 3 of this manual NOTE Motors should be in the engaged position when removing nstalling batteries Referto ENGAGING DISEN GAGING MOTORS in PROCEDURE 8 of this manual 1 2 Verify that the ON OFF switch on the joystick is in the OFF position If necessary remove the front and rear shrouds Refer to REMOVING INSTA
56. nd preference Thereafter follow these maintenance procedures INITIALLY INSPECT INSPECT INSPEC T ADJUST ADJUST UST WEEKLY MONTHLY PERIODICALLY GENERAL ee TROUBLESHOOTING Wheelchair rolls straight no excessive drag or pull to one side CLOTHING GUARDS Ensure all fasteners are secure ARMS PROCEDURE 4 Secure but easy to release adjustment levers engage properly Adjustable height arms operate and lock securely FLIP BACK ARMRESTS PROCEDURE 4 Do not interfere with tires when rolling Pivot points free of wear and looseness CAPTAIN S SEAT Captain s Seat is secured to the wheelchair frame HIGH BACK CAPTAIN S SEATS ONLY Limit switch prevents the wheelchair from operating in any recline position over 114 RELATIVE TO THE SEAT FRAME WARNING NEVER operate the wheelchair while in any recline position over 114 RELATIVE TO THE SEAT FRAME If the limit switch does not stop the wheelchair from operating in a recline position over 114 RELA TIVE TO THE SEAT FRAME do not operate the wheelchair Have the wheelchair adjusted by a qualified technician DRIVE WHEELS Axle bolts and locking tab washers are secure No excessive side movement or binding when lifted and spun when disen gaged free wheeling FRONT STABILIZERS Bolts are tight Adjusted for desired ride WARNING MUST be adjusted by qualified technician CASTERS PROCEDURE 8 Inspect wheel
57. nds using two 2 assistantsand making thorough prepara tions Make sure to use ONLY secure non detach able parts for hand hold supports DO NOT attempt to lift the wheelchair by any removable detac hable parts Lifting by means ofany removable detachable partsofa wheel chair may resultin injury to the user or damage to the wheelchair Follow this procedure for moving the wheelchair be tween floors when an elevator is NOT available The weightofthe wheelc hairwithoutthe userand batieriesissill between 140and 168 bbs Use proper lifting tec hniques liftwith yourlegs to avoid injury Remove the occupant from the wheelchair 2 Remove the battery boxes from the wheelchair Re fer to INSTALLING REMOVING BATTERY BOXES in PROCEDURE 11 of this manual 3 Bend your knees and keep your back straight 4 Using non removable non detachable parts of the wheelchair lift the wheelchair off of the ground and transfer the wheelchair up or down the stairs 5 The wheelchair should not be lowered until the last stair has been negotiated and the wheelchair has been carried away from the stairway ESCALATORS SORRY DO NOTuse an escalatorip move a wheelchair between floors Serious bodily injury may occur GENERAL GUIDELINES Transferring to and From Other Seats ALWAYS tum the wheelchair power OFF and en gage the motor locks clutches to prevent the wheeks fiom moving BEFORE atiempting to tans fer in or out of
58. om the pivot bracket Remove the mounting bolt locknut two 2 caplug washers and two 2 large washers that secure the pivot bracket to the legrest tube NOTE DO NOT cover the warning label on the legrest tube shown in FIGURE 17 4 Slide the calf assembly up or down to the desired position on the legrest tube 5 Secure pivot bracket to the legrest tube with the mounting bolt 2 caplug washers and two 2 large washers and locknut Securely tighten 6 Replace the two 2 hub caps over the caplug wash ers 7 If necessary replace the one piece footboard Re ferto INSTALLING THE ONE PIECE FOOTBOARD in this procedure of the manual 21 F R T R G G G S F R T R G S PROCEDURE 3 FRONT RIGGINGS Mounting Warning Hub Cap NOTuse outside mounting slots otherwise Label 7 damage to the calf pads may occur Large Washer Calf Pad Locknut nod Large m Phillips Head Hub Washer Screws and Pivot Bracket Washers Calf Pad ae Footboard NOTE Calf pads not shown for clarity Adjusting the Calf Pad Width FIGURE 18 1 FAG URE 17 ADJ USTING THE CALF PAD HEIGHT Loosen DO NOT remove the two 2 phillips head screws and washers that secure the calf pad to the calf pad bracket 2 2 Slide the calf pad left or right until the desired width
59. or Service One 1 motor lock clutch is disengaged Engage motor lock clutch PROCEDURE 9 Joystick erratic or does not re Electrical malfunction Contact Dealer Invacare for Service spond as desired Controller Programed improperly Contact Dealer Invacare for Service Wheelchair does not respond to Poor battery terminal connection Clean terminals BATTERIES PROCEDURE 11 commands Power indicator OFF even after recharging recharged Electrical malfunction Contact Dealer Invacare for Service NOTE For additional troubleshooting information and explanation of error codes refer to the individual CONTROL LER MANUAL supplied with each wheelchair CHECKING BATTERY CHARGE LEVEL The following Do s and Don ts are provided for your convenience and safety Don t perform any installation or maintenance Read and understand this manual and any service information that accompa without first reading this manual nies a battery and charger before operating the wheelchair Don t perform installation or maintenance of Move the wheelchair to a work area before checking the fluid level adding batteries in an area that could be damaged by distilled water cleaning terminals or opening battery box battery spills Don t make it a habit to discharge batteries to Recharge as frequently as possible to maintain a high charge level and extend the lowest level battery life 13 lt zOo omuoz
60. ot Center Bracket Mounting Small Nylon S reW Mounting Washer Spacer Screw Calf Pad A Legrest Tube CALF PAD IN FORMARD MOUNTPOSTION Mounting Nylon Center P d Mounting Screws r Space pni M egrest Tube Small Pivot Calf Pad Bracket Bracket Locknuts Cal Pad Legrest Tube PIVOTBRACKETIN REARAARD MOUNT POSITION FRONT RIGGINGS CALF PAD IN MOUNTPOSITION DO NOTuse thismount ing position otherwise damage to the legrest assembly and orwheel chairwill result SS SS Cog NOTE Mounting hard ware is in reverse orienta tion of forward mount Bracket Pivot Bracket Cal Pad 1 Legrest Tube i FIG URE 21 ADJ USTING THE CALF PAD DEPTH COMPONENT AND HARDWARE ORIENTATION 24 FRONT RIGGINGS USTING THE CALF PAD DEPTH USING THE DIRECT MOUNT METHOD FIGURE 22 1 Remove the calf pads Refer to REMOVING INSTALL ING THE CALF PADS in this procedure of the manual 2 Remove the center mounting screw nylon spacer small washer and locknut that secure the calf pad bracket to the pivot bracket 3 Remove the other mounting screw and locknut that secure the calf pad bracket to the pivot bracket 4 Perform STEPS 1 3 for other calf pad mounting bracket 5 Remove the two 2 hub caps from
61. position the mounting holes in the footrest hinge plates with the hinge pins on the wheelchair frame 2 Install the footrest hinge plates onto the hinge pins on the wheelchair frame 3 Pushthe footrest towards the inside of the wheel chair until it locks into place NOTE The footplate will be on the inside of the wheel chair when locked in place 4 Repeat STEPS 1 3 for opposite side of wheelchair PROCEDURE 3 Wheelchair Frame Footrest Helease Lever Hinge Pins FIG URE 1 INSITALLING REMOVING FOOTRESIS Removing 1 Push the footrest release lever inward and rotate the footrest outward 2 Lift up on the footrest and remove from the wheel chair 3 RepeatSTEPS 1 2forthe opposite side ofthe wheel chair ADJ USTING FOOTREST HEIGHT All Footrests Except Model P93M Footrests FIGURE 2 1 Remove any accessory from the footrest s 2 Remove the footrest from the wheelchair Refer to INSTALLING REMOVING FOOTRESTS in this pro cedure of the manual NOTE Lay the footrest on a flat surface to simplify this procedure 3 Remove the hex bolt coved washers and locknut that secure the lower footrest to the footrest support Reposition the lower footrest to the desired height 5 Reinstall the hex bolt coved washers and locknut that secure the lower footrest to the footrest support and tighten securely 6 Repeat STEPS 1 5 for the opposite side of the wheel chair footrest if necessary 7
62. re the telescoping front rigging sup port to the seat frame 2 Perform one 1 of the following A Slide existing telescoping front rigging support to one 1 of three 3 depth positions B Remove existing telescoping front rigging support and install NEW telescoping front rigging support 3 Secure telescoping front rigging at desired depth with existing two 2 mounting screws spacers and lock nuts Securely tighten NOTE The two 2 telescoping front rigging supports can be positioned at different depths depending on the need of the user Replacing NOTE Observe the position of the current telescoping front rigging support before removal to ensure correct position of new support assembly 1 Remove the existing telescoping front rigging sup port from the wheelchair 2 Install the new telescoping front rigging support into the wheelchair 3 Adjust the telescoping front rigging support Refer to ADJUSTING TELESCOPING FRONT RIGGING SUPPORT in this procedure of the manual Seat Frame p n 3 Spacers put Telescoping Front Tube Locknut FIG URE 7 ADJ USTING REPLACING TELESCOPING FRONTRIGGING SUPPORT 17 F R T R G G G S F R T R G S PROCEDURE 3 ADJ USTING REMOVABLE FOOTBOARD Depth FIGURE 8 1 Remove the four 4 flat head screws and barrel nuts that secure the removable footboard to the two 2
63. rest Angle Adjustment Relative to the Vertical Position of the Front Shroud NOTE The angle of the footrest relative to the vertical position of the front shroud can be increased or de creased by adjusting both cams located at the top of the footrest support 1 Loosen the mounting screw and locknut that se cure the cams to the upper mounting bracket Re fer to DETAIL B NOTE Both cams MUST be rotated to the same po sition to keep the footrest square to the base 2 Rotate both cams either direction until footrest is at desired angle Refer to DETAIL C and D 3 Securely tighten mounting screw and locknut Mounting Cams Screw Upper Mounting Locknut Bracket DETAIL Cam FRONT RIGGINGS Footrest Angle Adjustment Relative to the Horizontal Position of the Front Shroud NOTE The footrest is factory set to be centered be tween the stabilizer assemblies During shipping and daily use the footrest can become shifted to one side or the other This procedure is to center the footrest so it does not interfere with stabilizer assemblies 1 Loosen the mounting screw and locknut that se cure the cams to the upper support bracket Re fer to DETAIL 2 While holding either cam in position turn the other cam in one direction This will rotate the footrest If the footrest is not rotating towards the center turn the cam in the opposite direction Refer to DETAIL E
64. rger port on the FRONT of the joystick 2 Plugthe charger s AC power cord or extension into the grounded 120 VAC wall outlet 3 Wait until charging is complete NOTE Allow eight 8 hours for normal charging Larger batteries greater than 55 ampere hours or severely dis charged batteries may require up to sixteen 16 hours to be properly charged and equalized 44 BATTERIES NOTE PRONTO ONLY If the charger operates for sixteen 16 hours and is unable to fully charge the batter ies an internal timer turns the charger off and begins to fast blink the green light NOTE If the batteries need to be charged more often or take longer to charge than normal they may need to be replaced Contact an authorized dealer for service DETAIL A Battery Charger Connector Cha rger Cable From Battery Charger Three 3 Pronged Plug N Top View of Wheelchair Battery Boxes Battery Charger Battery Charger Mount Bracket From Battery Charger Base Frame DETAIL B Top View of Wheelchair Battery Charger Three 3 Pronged Plug From Battery Charger Front View of Joystick Charger Port 8 CHARGING BATIERIES BATTERIES REPLACING BATTERIES Mostbatieriesare notsold with instructions How ever wamings are frequently noted on the cell caps Read them carefully otherwise injury or damage can occur NOTE Invacare recommends that both batteries be re placed if one
65. right 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 Coping With Everyday Obstacles Coping with the irritation of everyday obstacles can be alleviated somewhat by leaming how to manage your wheelchair Keep in mind your center of gravity to main tain stability and balance A Note to Wheelchair Assistants When assistance to the wheelchair user is required re member to use good body mechanics Keep your back straight and bend your knees whenever tilting wheel chair or traversing curbs or other impediments Also be aware of detachable parts such as arms or leg rests These must NEVER be used for hand hold or lift ing supports as they may be inadvertently released re sulting in possible injury to the user and or assistant s When learning a new assistance technique have an experienced assistant help you before attempting it alone GENERAL GUIDELINES Stairways DO NOTatiempt tn move an occupied power wheelchair between floors using a stairway Use anelevatorip move anoccupied powerwheel chair between floors If moving a power wheel chairbetween floors by means ofa stairway the occupant MUST be removed and transported independently of the power wheelchair Extreme caution is advised when itis necessary to move an UNOCCUPIED powerwheelc ordown the stairs Invacare recomme
66. rs that secure the footboard assembly to the legrest tube 3 Raise or lower the footboard assembly to the de sired mounting position on the legrest tube NOTE Do NOT cover the warning label on the legrest tube shown in FIGURE 13 4 Securethe footboard assembly to the legrest tube in the position determined in STEP 3 with the mounting bolt two 2 cap caplug washers two 2 large washers two 2 spacers and locknut Securely tighten 5 Replace the two 2 hub caps Spacers Not Shown are positioned between the legrest tube and the Warning Label Mounting olt Hub Cap Caplug Washer 25 Large Washer Footboard Hub Cap Washer FIG URE 13 ADJ USIING THE FOOTBOARD HAIGHT Angle FIGURES 14 AND 15 1 Loosen DO NOT remove the four 4 flat head screws and barrel nuts that secure the footboard to the two 2 half clamps 2 Rotate the two 2 half clamps on the pivot hinge until the desired angle is achieved 3 Securely tighten the four 4 flat head screws to the footboard and half clamps 20 FRONT RIGGINGS SIDE VIEW OF 90 FOOTBOARD Flat Head Screws Loosen Here Pivot Hinge Barrel Nuts Half Clamp FIGURE 14 ADJ USTING THE FOOTBOARD ANGLE Depth FIGURE 15 1 Remove the four 4 flat head screws and barrel nuts that secure the footboard to the two 2 half clamps NOTE The footboard depth may also be adjusted by rotating the half clamp 180 2 Posi
67. st C Release Lever LOCKED DOWN VERTICAL P UNLOCKED UP JC HORIZONTAL Seat Frame Quick Release Pin PONAM Socket FIG URE 1 INSIALLING REMOVING FUP BACK ARMRESIS 27 PROCEDURE 4 3 Lockflip back armrest by pressing flip back armrest release lever into the DOWN VERTICAL position 4 Lift up on flip back armrest to make sure the armrest is locked in place 5 Repeat STEPS 1 4 for opposite flip back armrest Removing 1 Unlock flip back armrest by pulling flip back armrest release lever into the UP HORIZONTAL position 2 Remove the quick release pin that secures the flip back armrest to the wheelchair frame 3 Pull up onthe flip back armrest and remove the arm rest from the arm sockets 4 Repeat STEPS 1 3 for the opposite flip back arm rest if necessary ADJ USTING FLIP BACK ARMRESTS FIGURE 2 Positioning Flip Back Armrests for User Transfer 1 Unlock the flip back armrest by pulling the armrest release lever into the UP HORIZONTAL position 2 Pull up on the flip back armrest and remove the arm rest from the front arm socket 3 Continue to pull up on the flip back armrest until the armrest is out of the way 4 Repeat STEPS 1 3 for opposite flip back armrest if necessary Flip Back LOCKED DOWN Height Armrest VERTICAL Adjustment Release Lever UNLOCKED UP HORIZONAL Armrest Front Arm ___ Socket XD FIG
68. tch does notsipp the wheelchairfiom operating in a position greater than 105 RELATIVE TO THE SEAT FRAME do not operate the wheelchair Have the limit switch adjused by a qualified technician Both gas cylinders MUSTbe operational and ad justed properly BEFORE using the rec liner DO operate the recliner option if only one 1 of the gascylindersis operational oradjusied properly HEALIHC AREPROFESSONALS ASSISTANTS Make sure the oc cupantofthe wheelchairispiop erly positioned When retuming the occupant of the wheelchair to the full upright position more body strength will be required forapproximately the lasttwenty 20 degrees of incline reverse recline Make sure to use properbody mec hanics use yourlegs orseek assisiance ifnecessary tp avoid injury Make sure the wheelchair is on a level surface 2 Inform the occupant of the wheelchair that the wheel chair is about to be reclined 3 Standbehindthe wheelchair and grasp both backcanes firmly 4 Pullupon the handles of the recliner cable assemblies to release the gas cylinders 5 SLOWLY push down on the back canes while squeez ing the handles of the recliner cable assemblies in a continuous motion 6 When the back reaches the desired angle SLOWLY let go of the handles of the recliner cable assemblies 7 To return the back to the full upright position reverse the above steps keeping in mind proper body me chanics
69. th the bat tery box cannot be used forthese applications Attempting to wedge a battery into a battery box may damage the box and orthe battery 3 Place batteries into battery box bottom Battery Lifting Strap Molded Carrying Strap Or Hold Down Flanges Group 22 NF ONLY Battery Terminal s Post s U1 Battery Box Bottom LA Zt p SS 2 TI Up PE 2 Ic U ji Sek 2 2 FIGURE 1 INSIALLING REMOVING BATIERIES INTO FROM BATIERY BOXES Group22NF Battery Box Bottom S 38 BATTERIES CONNECTING BATTERY CABLES NEVER allow any of your tools and or batiery cable s to contactBO Hbatery emminaks posi s at the same time An electical short may occur and serious personal injury ordamage may occur The use ofrubberglovesand safety glassesisrec ommended when working with batteries Dual U1 or Dual Group 22 NF Battery Boxes Perform one 1 of the following methods for connect ing the battery cable s A FOR DUAL U1 BATTERIES Use direct mount method Refer to FIGURES 2 AND 3 FOR DUAL GROUP 22 NF BATTERIES THAT HAVE MOUNTING HOLES IN THE BATTERY TERMINAL S POST S Use direct mount method Refer to FIGURES 2 AND 3 C FOR DUAL GROUP 22 NF BATTERIES THAT DO NOT HAVE MOUNTING HOLES IN THE BATTERY TERMINAL S POST S Use battery clamp method Refer to FIGURES 4 5 AND 6 DIRECT MOUNT METHOD FIGURE 2 AND 3 ls
70. the pivot bracket Center 5 Nylon Spacer poe Calf Pad CM J Pivot Bracket Small Locknuts Washers Locknut Hub Cap Large Washer Caplug Washer PROCEDURE 3 6 Remove the mounting bolt two 2 caplug wash ers two 2 large washers and locknut that se cure the pivot bracket to the legrest tube NOTE Save the pivot bracket and attaching mount ing hardware from STEPS 2 6 for future use Securely tighten 7 Position the calf pad brackets on the legrest tube in the desired orientation Refer to FIGURE 22 8 Secure the calf pad brackets to the legrest tube with the two 2 5 16 24 x 3 inch long mounting screws washers and locknuts in the orientation determined in STEP 7 9 Install the calf pads Refer to REMOVING INSTALL ING THE CALF PADS in this procedure of the manual F R T R G G G S Mounting Screw pae Calf Pad Bracket Legrest Tube Mounting Bolt s Caplug Washer A 7 Large Washer CALF PAD BRACKETS IN FORMARD MOUNT POSITION 5 16 24 x 3 inch Calf Pad Mounting Screws Calf Pad Bracket Washer Locknuts Washer AGURE 22 ADJUSTING THE CALF PAD DEPTH DIRECT MOUNT METHOD 25 Calf Pad 2 H Legrest Tube F R T R G S PROCEDURE 3 FOOTREST ANGLE ADJ USTMENTS FIGURE 23 Foot
71. the wheelchair Also make sure every precaution istaken tp reduce the gap dis tance aligning both rearcasters parallel with the object you are transferring onto When transfening position yourselfasfarbackas possible inthe seat Thiswil preventbioken screws damaged upholstery and the possibility of the wheelchair tipping forward NOTE This activity may be performed independently provided you have adequate mobility and upper body strength 1 Position the wheelchair as close as possible along side the seat to which you are transferring with the rear casters pointing away from it 2 Engage motor locks clutches Refer to one 1 of the following A WHEELCHAIRS WITH MOTORS THAT HAVE CLUTCHES ENGAGING DISENGAGING MOTORS WITH CLUTCHES in PROCEDURE 8 of this manual B WHEELCHAIRS WITH MOTORS THAT HAVE MOTOR LOCKS ENGAGING DISENGAG ING MOTORS WITH MOTOR LOCKS in PRO CEDURE 8 of this manual 3 Shift body weight into seat with transfer During independent transfer little or no seat platform will be beneath you Use a transfer board if at all possible MINIMIZE GAP m DISIANCE PROCEDURE 1 Percentage of Weight Distribution DO NOTatiemptip reach objects if you have to move forward in the seatorpick them up fiom the floorby reaching down between your knees Many aciivitiesrequme the wheelchairusertp reach bend and transfer in and out of the wheelchair These movement wil cause a change nomal
72. tion the footboard on the two 2 half clamps at the desired mounting position 3 Install the four 4 flat head screws and barrel nuts through the footboard and two 2 half clamps Securely Tighten Flat Head Screws Heel Mounting Holes Footboard Half Clamp mounting Barrel Nuts positions DO NOT use these mounting hole posi tions with the half clamp in this orienta tion otherwise injury and ordamage may result FIGURE 15 USING THEFOO BOARD ANGLE DEPH PROCEDURE 3 REMOVING INSTALLING THE CALF PADS FIGURE 16 NOTE Instructions apply to removing the calf pads To install the calf pads reverse the following steps 1 Remove the one piece footboard from the chair Re fer to INSTALLING REMOVING THE ONE PIECE FOOTBOARD in this procedure of the manual 2 Removethe two 2 phillips head screws and wash ers that secure the calf pad to the calf pad bracket 3 Repeat for other calf pad if necessary Calf Pad m Calf Pad Bracket Washer Philips Head a Screws 3 FIG URE 16 REMOVING INSTALLING CALF PADS ADJ USTING THE CALF PADS NOTE Some calf pad adjustments may require the removal of the one piece footboard Refer to REMOV ING THE ONE PIECE FOOTBOARD in this procedure of the manual Adjusting the Calf Pad Height FIGURE 17 1 Remove the calf pads Refer to REMOVING IN STALLING THE CALF PADS in this procedure of the manual Remove the two 2 hub caps fr
73. ur sitting position DO NOTlean over the top of the back uphol stery This will change your center of gravity and may cause you to tip over G E N E R A L G U L S WARNING CAUTION LABEL LOCATION S 1074126 LA 10 GENERAL GUIDELINES PROCEDURE 1 BATTERY BOX SHIPPING INSERTS REMOVING BATTERY BOX SHIPPING INSERTINSIALLED SHIPPING INSERTS PRONTO lt seres ONLY FIGURE 1 NOTE Wheelchairs ordered with batteries installed have shipping inserts which must be removed before using the wheelchair R2 250 1 Remove the battery boxes from the wheelchair Refer to INSTALLING REMOVING BATTERY BOXES in PROCEDURE 11 of this manual 2 Lift up on the shipping inserts to remove from the battery boxes Battery Box 2 rrama2amgQ Battery SHIPPING ao NOTE Battery box lid not shown for clarity FIGURE 1 REMOVING BATIERY BOX SHIPPING INSERTS Install the battery boxes onto the wheelchair Re fer to INSTALLING REMOVING BATTERY BOXES in PROCEDURE 11 of this manual 11 lt zOo omuoz T R 0 U B L E S H 0 0 T l N G PROCEDURE 2 SAFETY INSPECTION TROUBLESHOOTING This Procedure Includes the Following Safety Inspection Checklist Troubleshooting Checking Battery Charge Level SAFETY INSPECTION CHECKLIST Initial adjustments should be made to suit personal body structure a
74. urely tighten DETAIL or DETAIL B of FIGURE 3 depending on battery type 4 Verify all battery cable s ring terminal s are correctly installed and securely tightened 5 Slide terminal cap s down battery cable s and onto battery clamps FIGURE 3 6 Secure each terminal cap in place with a tie wrap Use tie wraps 11 1 2 inches long FIGURE 3 NOTE It will be necessary to trim excess tie wrap in order to install the battery box top s 7 Install the battery box top s 8 Install the battery box es into the wheelchair Refer to INSTALLING REMOVING BATTERY BOX ES in this procedure of the manual NOTE New Battery ies MUST be fully charged BEFORE using otherwise the life ofthe battery ies will be reduced 9 If necessary charge the battery ies Refer to CHARGING BATTERIES in this procedure of the manual 20 0 PROCEDURE 11 DETAIL DUAL UL BATIERIES 1 4 20 x 7 8 Inch Hex Flange Screw Battery Terminal Post U1 1 4 20 Battery Hex Flange Locknut om 33um 2U Positive Battery Terminal Post CONNECT BATTERY sm CABLE S RING TERMINAL S TO THIS SIDE OF BATTERY TERMINAL S POST S BATIERIES Gray NEGATIVE POSITIVE Battery Battery Battery Terminal Terminal Cap Post Orange Battery Terminal Cap BATTERIES DUAL GROUP 22 NF BATIERIES POSITIVE 4 Battery Terminal Post
75. using recommended bat teries should be approximately 5 to 9 hours of typical op eration Extensive use on inclines or age of batteries may substantially reduce per charge mileage Description and Use of Battery Chargers The charger automatically reduces the amount of charge initially high rate to a zero reading at a fully charged condition SHUTOFF PROCEDURE A For PRONTO Models If left unattended the charger will automatically shut off when full charge is obtained B For PRONTO lt 5 series Models The Charger out put and green light will stay ON untilthe power switch on the battery charger is moved to the OFF position There are some basic concepts which will help you understand this automatic process The amount of electrical current drawn within a given time to charge a battery is called charge rate If due to us age the charge stored in the battery is low the charge rate is high For PRONTO Models this is indicated by the green light on the charger Initially the green light will stay illuminated for a short period of time followed by a longer period of off time As a charge builds up the charge rate is reduced and the following will occur ForPRONTO seres Models the green light will stay illuminated for a longer period of time followed by a shorter off time 43 om um 2Uu om um 2Uu PROCEDURE 11 B For PRONTO Models the battery charger rate
76. ut out from the channel on the base frame of the wheelchair 4 Reposition the T nut in the channel on the oppo site side of the wheelchair 5 Install the hex bolt through the battery charger con nector bracket AND into the T nut Securely tighten Hex Bolt Battery Charger Connector E Battery Charger Connector Bracket T Nut Channel Base Frame NOTE Base frame shown is for reference ONLY Itis NOT a true representation of the Pronto base frame FIGURE 3 REPOSTIONING BATIERY CHARGER CONNECTOR PROCEDURE 6 FUSE REPLACEMENT FIGURE 4 NOTE This procedure applies to wheelchairs equipped with the Mark IV controller ONLY 1 Remove the front shroud Refer to REMOVING IN STALLING THE SHROUDS in PROCEDURE 9 of this manual 2 Remove the front battery Refer to REMOVING IN STALLING THE BATTERIES in PROCEDURE 11 of this manual 3 Grasp and pull the existing fuse to remove it from fuse holder Install new fuse 5 Reassemble wheelchair by reversing STEPS 1 2 Holder FIG URE 4 FUSE REPLAC EMENT 31 R E T A G S T R P PROCEDURE 7 RETAINING STRAP This Procedure Includes the Following 9 Feed the NEW battery box retaining strap through the slot on the INSIDE of the battery box tray Replacing Battery Box Hetaining Strap u NOTE The NEW battery box retaining strap should WARNING pass UNDER the batter
77. vice and BE FORE use make sure all attaching hardware is tightened securely otherwise injury ordamage may result CAUTION As with any vehicle the wheels and tires should be checked periodically for cracks and wear and should be replaced ENGAGING DISENGAGING MOTORS MEC i WITH CLUTCHES FIGURES 1 AND 2 AIMER WARNING RGURE2 DISENGAGING MOTORS WH CLUK HES DO NOTengage ordisengage the clutches until the poweris in the OFF position CAUEON ENGAGING DISENGAGING MOTORS Ensure both cluchesar ily engaged WITH MOTOR LOCKS FIGURE 3 driving the wheelchair VARNING 1 Locate the clutch handles on motors DO NOTengage or disengage the motor locks 2 Perform one 1 of the following until the poweris in the OFF position A ENGAGING FIGURE 1 CAUTION 1 Push the clutch handle IN Ensure both motor locks are fully engaged BE 2 Push the clutch handle towards the front of FORE driving the wheelchair the wheelchair The motor lock disengagement engagement allows free ENGAGING wheeling or joystick controlled operation Freewheeling BEGINNING POSTION ENDING POSTION allows an attendant to maneuver the wheelchair without Outside of Wheelchair power To disengage engage the motor locks S si 1 Locate the motor lock levers on the motors 2 Perform one 1 of the following A DISENGAGE Push the motor lock lever until they are pointing towards the outside of the wheelchair free wheel position B ENGAG
78. wn ramps ortraverse dopes greaterthan 9 DO NOTattemptto move up ordown an incline with a water ice film DO drive over curbs or obstacles Doing so may cause your wheelchairto tum over and cause bodily harm ordamage to the chair DO NOTuse parts accessories oradapters otherthan those authorized by Invacare DO NOTleave the power button ON when entering or exiting your wheelchair DO on the frame ofthe wheelchair DO NOTuse the footplate and or footboard asa platform When getling in oroutofthe wheelchair make sure thatthe footplatesare in the upward position orswing footests towards the outside ofthe chair ALWAYS wear your seat positioning strap TIRE PRESSURE DO NOTuse your wheelchair unless it has the propertire pressure 51 DO NOToverinflate the tires Failure to follow these suggestions may cause the tire to explode and cause bodily harm The recom mended tire pressure is listed on the side wall ofthe tire ELECTRICAL EXTREME care should be exercised when using oxygen in close proximity to electric circuits Contact youroxygen supplierfor instruc tion in the use of oxygen BATIERIES The wananty and performance specifications contained in this manual are based on the use ofdeep cycle gel cell or sealed lead acid batteries Invacare stongly recommends their use as the power source for this unt The use of rubbergloves and safety glasses is recommended when working with batter
79. y box tray AfterANY adjustments repairorservice and BEFORE use make sue all attaching hardware is tightened 10 Feed the NEW battery box retaining strap through securely otherwise injury ordamage may result the slot on the OUTSIDE of the battery box tray REPLACING BATTERY BOX The retaining strap MUSTbe fed through the male RETAINING STRAP FIGURE 1 end ofthe battery boxretaining strap clipasshown in A of AGURE L Otherwise batteries will 1 If necessary remove the front and rear shrouds Re notbe secured in place properly resulting in injury ferto REMOVING INSTALLING SHROUDS in PRO the user and or damage to the wheelchair CEDURE 9 of this manual 11 Feed the NEW battery box retaining strap through 2 Remove the battery boxes from the wheelchair Re can fer to INSTALLING REMOVING BATTERY BOXES the male end of the retaining strap clip DETAIL A in PROCEDURE 11 of this manual NOTE Strap should have 3 4 inch length minimum 2 beyond buckle 3 Feed the EXISTING battery box retaining strap through the male end of the retaining strap clip 12 Install the battery boxes onto the wheelchair Refer to INSTALLING REMOVING BAT TERY BOXES in PRO PETAL CEDURE 11 of this manual 4 Feedthe EXISTING battery box retaining strap through the slot on the OUTSIDE of the battery box tray ini 2 The Battery Box Retaining Srap MUSTbe fastened 5 Feedthe EXISTING battery box retainingstrapthrough securely

Invacare PRONTO R2-250 User's Manual

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