Invacare LX-3, SX-3, MX-4, LX-4, LX-3PLUS User Manual
Owner's Operator And Maintenance Manual
Manuel De L'Utilisateur Et D'Entretien
INVACARE SCOOTERS
ZOOM-3
LYNX
TM
/ PANTHER
LYNX SX-3
LYNX LX-3
LYNX LX-3
PANTHER LX-4
PANTHER MX-4
*DEALER: THIS MANUAL MUST BE
GIVEN TO THE USER OF THE SCOOTER.
USER: BEFORE USING THIS SCOOTER,
READ THIS MANUAL AND SAVE FOR
FUTURE REFERENCE.
TM
SERIES
PLUS
FOURNISSEUR: CE MANUEL DOIT ÊTRE
REMIS À L'UTILISATEUR DU
TRIPORTEUR.
UTILISATEUR: AVANT D'UTILISER CE
TRIPORTEUR, LIRE CE MANUEL ET LE
CONSERVER À TITRE DE RÉFÉRENCE.
*A Domestic Spanish Owner's Manual and a
Domestic Spanish Warning Label Kit are
available, part number 1093215. To order, call
the Customer Service number at (800) 333-
6900.
*Un Manual de Instrucciones y Etiquetas de
Advertencia en Español están disponibles.
Parte No. 1093215. Para ordenarlos, llame a
nuestro Departamento de Servicios a Nuestros
Clientes, teléfono No. (800) 333-6900.
WARNING
DO NOT OPERATE THIS EQUIPMENT WITHOUT FIRST READING
AND UNDERSTANDING THIS MANUAL. IF YOU ARE UNABLE TO
UNDERSTAND THE WARNINGS, CAUTIONS AND INSTRUCTIONS,
CONTACT A HEALTHCARE PROFESSIONAL, DEALER OR
TECHNICAL PERSONNEL IF APPLICABLE BEFORE ATTEMPTING
TO USE THIS EQUIPMENT - OTHERWISE, INJURY OR DAMAGE MAY
RESULT.
PROCEDURES OTHER THAN THOSE DESCRIBED IN THIS MANUAL
WARNING
MUST BE PERFORMED BY A QUALIFIED TECHNICIAN.
WARNING/CAUTION notices as used in this manual apply to hazards or
unsafe practices which could result in personal injury or property damage.
WARNINGWARNING
WARNING
WARNINGWARNING
SPECIAL NOTES
NOTICE
THE INFORMATION CONTAINED IN THIS DOCUMENT IS SUBJECT
TO CHANGE WITHOUT NOTICE.
WARNING
As a manufacturer of powered scooters, Invacare endeavors to supply a
wide variety of powered scooters to meet the many needs of the user.
However, final selection of the type of powered scooter to be used by an
individual rests solely with the user and his/her healthcare professional
capable of making such a selection.
TIE-DOWN RESTRAINTS AND SEAT POSITIONING STRAPS
Invacare recommends that powered scooter users NOT be transported in
vehicles of any kind while in a powered scooter. As of this date, the Department of Transportation has not approved any tie-down systems for transportation of a user while in a powered scooter, in a moving vehicle of any type.
It is the position of Invacare that users of powered scooters should be
transferred into appropriate seating in vehicles for transportation and use
be made of the restraints made available by the auto industry. Invacare
cannot and does not recommend any powered scooter transportation
systems.
AS REGARDS RESTRAINTS - SEAT POSITIONING STRAP - IT IS THE
OBLIGATION OF THE DME DEALER, THERAPISTS AND OTHER
HEALTHCARE PROFESSIONALS TO DETERMINE IF A SEAT
POSITIONING STRAP IS REQUIRED TO ENSURE THE SAFE
OPERATION OF THIS EQUIPMENT BY THE USER. SERIOUS INJURY
CAN OCCUR IN THE EVENT OF A FALL FROM A POWERED
SCOOTER.
SAVE THESE INSTRUCTIONS
Invacare Scooters 2 Part No. 1090132 Rev F
TABLE OF CONTENTS
TABLE OF CONTENTS
SPECIAL NOTES................................................................................ 2
SPECIFICATIONS .............................................................................. 4
PROCEDURE 1 - GENERAL GUIDELINES ............................................. 6
GENERAL GUIDELINES ........................................................................................................................... 6
SAFETY HANDLING ...............................................................................................................................10
WARNING/CAUTION LABEL LOCATION .................................................................................... 11
PROCEDURE 2 - SAFETY
SAFETY INSPECTION CHECKLIST .................................................................................................... 12
MAINTENANCE ....................................................................................................................................... 13
TROUBLESHOOTING ............................................................................................................................14
PROCEDURE 3 - OPERATION .......................................................... 15
CONTROL PANEL FEATURES ............................................................................................................15
OPERATION OF THE SCOOTER .......................................................................................................17
USING THE HAND BRAKE LEVER/BRAKE ARM ...........................................................................18
BRAKE RELEASE LEVER.......................................................................................................................... 18
RESET CIRCUIT BREAKER/FUSE REPLACEMENT ......................................................................... 19
PROCEDURE 4 - BATTERIES/
REMOVING/INSTALLING THE BATTERIES WITH CABLES ...................................................... 20
REPLACING THE BATTERIES .............................................................................................................. 20
CHARGING THE BATTERIES............................................................................................................... 22
INSPECTIONINSPECTION
INSPECTION
INSPECTIONINSPECTION
CHARGINGCHARGING
CHARGING
CHARGINGCHARGING
............................................................................................
..............................................
............................................................................................
....................................................................................
..........................................
....................................................................................
1212
12
1212
2020
20
2020
TABLE OF CONTENTS
PROCEDURE 5 - SEAT..................................................................... 24
REMOVING/INSTALLING THE SEAT ................................................................................................24
ADJUSTING THE SEAT HEIGHT......................................................................................................... 25
90º SEAT SWIVEL ADJUSTMENT........................................................................................................ 27
ADJUSTING THE SEAT DEPTH........................................................................................................... 27
USING THE ADJUSTABLE SEAT SLIDE ............................................................................................. 28
REMOVING/INSTALLING THE SEAT UPHOLSTERY/CUSHION ............................................. 28
PROCEDURE 6 - BACK ................................................................... 29
FOLDING/UNFOLDING THE BACK................................................................................................. 29
REMOVING/INSTALLING THE BACK UPHOLSTERY CUSHION............................................ 29
ADJUSTING THE BACK RECLINE......................................................................................................29
ADJUSTING THE HEADREST ..............................................................................................................29
PROCEDURE 7 - ARMS ................................................................... 30
ARMREST ANGLE ADJUSTMENT....................................................................................................... 30
ARMREST WIDTH ADJUSTMENT ......................................................................................................30
ARMREST DEPTH/HEIGHTADJUSTMENT ....................................................................................... 30
PROCEDURE 8 -
TILLER ANGLE ADJUSTMENT............................................................................................................. 32
TILLER ADJUSTMENTTILLER ADJUSTMENT
TILLER ADJUSTMENT
TILLER ADJUSTMENTTILLER ADJUSTMENT
............................................................................................
..............................................
............................................................................................
3232
32
3232
Part No. 1090132 Rev F 3 Invacare Scooters
TABLE OF CONTENTS
PROCEDURE 9 - SHROUD/WHEELS/ANTI-TIPPERS ............................ 34
REMOVING/INSTALLING THE REAR SHROUD ...........................................................................34
REPLACING FOAM FILLED TIRES ONTO WHEEL RIMS............................................................ 34
REMOVING/INSTALLING THE REAR WHEELS ............................................................................. 34
REMOVING/INSTALLING THE FRONT WHEELS .........................................................................36
PROCEDURE 10 - TRANSPORT ....................................................... 37
TRANSPORTING THE SCOOTER...................................................................................................... 37
PROCEDURE 11 - OPTIONS/REPLACEMENT PARTS .......................... 39
REMOVING/INSTALLING THE FRONT BASKET .......................................................................... 39
REMOVING/INSTALLING THE FLOOR BASKET ..........................................................................39
REMOVING/INSTALLING THE SEAT POSITIONING STRAP.................................................... 39
REMOVING/INSTALLING THE CRUTCH/CANE HOLDER .......................................................40
REMOVING/INSTALLING THE SAFETY FLAG ...............................................................................40
TABLE OF CONTENTS
REPLACING ANTI-TIPPER WHEELS AND ANTI-TIPPER WHEEL ASSEMBLY .....................40
REPLACING SEAT LEVER ...................................................................................................................... 41
REPLACING TILLER ANGLE ADJUSTMENT LEVER .....................................................................42
REPLACING HEADLIGHT LIGHTBULBS .......................................................................................... 42
REPLACING ON-BOARD BATTERY CHARGER ...........................................................................43
LIMITED WARRANTY ..................................................................... 44
Invacare Scooters 4 Part No. 1090132 Rev F
SPECIFICATIONS
SPECIFICATIONS
LYNX ( 3-Wheel Models)
ZOOM-3 SX-3 LX-3 LX-3
Overall Length: 39.5-inches (100 cm) 43.5-inches (104 cm) 47-inches (119 cm) 47-inches (119 cm)
Overall Width: 22-inches (56 cm) 23-inches (58 cm) 25-inches (64 cm) 25-inches (64 cm)
Ground Clearance: 2.5-inches (6.35 cm) 3.5-inches (8.89 cm) 3-inches (7.62 cm) 3-inches (7.62 cm)
Seat Height
From Floor Pan:
Contour Seat: 14-1/2-inches (37 cm) 14-1/2-inches (37 cm) 14-1/2-inches (37 cm) 14-1/2-inches (37 cm)
15-inches (37 cm) 15-1/2-inches (39 cm) 15-1/2-inches (39 cm) 15-1/2-inches (39 cm)
16-inches (40 cm) 16-1/2-inches (42 cm) 16-1/2-inches (42 cm) 16-1/2-inches (42 cm)
17-1/2-inches (44 cm)
Deluxe Seat: N/A N/A 15-inches (38 cm) 15-inches (38 cm)
16-inches (41 cm) 16-inches (41 cm)
17-inches (43 cm) 17-inches (43 cm)
18-inches (46 cm) 18-inches (46 cm)
Armpad to Floor:
Fixed: 26 - 28-inches 27- 30-inches 27- 30-inches 27- 30-inches
(66 - 71 cm) (68 - 76 cm) (68 - 76 cm) (68 - 76 cm)
Adjustable: N/A N/A 27- 33-inches 27- 33-inches
(68 - 83cm) (68 - 83cm)
Weights:
Front Frame
Section: N/A 39 -lbs (17 Kg) 47 -lbs (21 kg) 47 -lbs (21 kg)
Rear Frame
Section: N/A 35 -lbs (16 kg) 38 -lbs (17 kg) 38 -lbs (17 kg)
Contour Seat
w/arms: 20 -lbs (9.1 kg) 22 -lbs (10 kg) 22 -lbs (10 kg) 22 -lbs (10 kg)
Deluxe Seat
w/Arms: N/A N/A 31-lbs (14 kg) 31-lbs (14 kg)
Rear Shroud: 2-lbs. (1 kg) 2-lbs (1 kg) 3 -lbs (1 kg) 3 -lbs (1 kg)
Batteries:(each) 9.9-lbs. (4.5kg) 14 -lbs (6 kg) 23 -lbs (10 kg) 23 -lbs (10 kg)
Total Weight
w/o Batteries: 77.2-lbs (35 kg) 98-lbs (44 kg) *110-lbs (50 kg) *110-lbs (50 kg)
w/ Batteries: 97-lbs (44 kg) 126-lbs (57 kg) *156-lbs (70 kg) *156-lbs (70 kg)
vWheel Size
Front: 2 x 8-inches 2 x 8-inches 2-1/2 x 9-inches 2-1/2 x 9-inches
(5.08 x 20.32 cm) (5.08 x 20.32) cm (6.35 x 22.86 cm) (6.35 x 22.86 cm)
Rear: 2-1/2 x 9-inches 2-1/2 x 9-inches 3 x 10-inches 3 x 10-inches
(6.35x22.86 cm) (6.35x22.86 cm) (7.62 x 25.40 cm) (7.62 x 25.40 cm)
Max. Weight
Limitation: 250 lbs (114 kg ) 250lbs (114 kg ) 300lbs (136 kg ) 300lbs (136 kg )
Maximum Speed: 3-1/2 M.P.H. 4-1/2 M.P.H. 5 M.P.H. 5 M.P.H.
(5.63 K.P.H.) (7-1/4 K.P.H) (8 K.P.H) (8 K.P.H)
Max. Incline
and Stability: 8° incline 8° incline 8° incline 8° incline
Plus
SPECIFICATIONS
vNOTE: Flat free inserts are standard on all wheels.
*NOTE: Total weight of scooter includes Contour Seat Only. Add an additional 9-lbs for Deluxe Seat.
Part No. 1090132 Rev F 5 Invacare Scooters
SPECIFICATIONS
SPECIFICATIONS
SPECIFICATIONS (continued)
PANTHER (4-Wheel Models)
LX-4 MX- 4
Overall Length: 47.5-inches (125 cm) 54-inches (137 cm)
Overall Width: 25-inches (64 cm) 26-inches (66 cm)
Ground Clearance: 3.25-inches (8.26 cm) 6-inches (15.24 cm)
Seat Height
From Floor Pan:
Contour Seat: N/A N/A
15-1/2-inches (39 cm)
16-1/2-inches (42 cm)
17-1/2-inches (44 cm)
Deluxe Seat: 16-1/2-inches (42 cm) 17-inches (43 cm)
17-1/2-inches ( 44 cm) 18-inches (46 cm)
18-1/2-inches (47 cm) 19-inches (48 cm)
19-1/2-inches (49 cm)
Armpad to Floor:
Fixed: 27- 30-inches N/A
(68 - 76 cm)
Adjustable: 27- 33-inches 30 - 36-inches
(68 - 83cm) (76 - 91cm)
Weights:
Front Frame Section: 48 -lbs (22 kg) 75 -lbs (34 kg)
Rear Frame Section: 39 -lbs (18 kg) 58 -lbs (26 kg)
Contour Seat w/arms N/A N/A
Deluxe Seat w/Arms 35 -lbs (16 kg) 43 -lbs (19 kg)
Rear Shroud 2 -lbs (1 kg) 4 -lbs (2 kg)
Batteries:(each) 23-lbs (10 kg) 31-lbs (14 kg)
Total Weight
w/o Batteries: 124-lbs (56 kg) 180-lbs (82 kg)
w/ Batteries: 170-lbs (77 kg) 242-lbs (110 kg)
vWheel Size
Front: 3 x 10-inches 4 x 13-inches
(7.62 x 25.40 cm) (10.16 x 33.02 cm)
Rear: 3 x 10-inches 4 x 13-inches
(7.62 x 25.40 cm) (10.16 x 33.02 cm)
Max. Weight
Limitation: 300 lbs (136 kg ) 400 lbs (181 kg)
Maximum Speed: LOW HIGH
5-1/2 M.P.H. 5¼ M.P.H. 7¼ M.P.H.
(9 K.P.H) 8½ K.P.H 11¾ K.P.H
Max. Incline
and Stability: 8o incline 8o incline
vNOTE: Flat free inserts are standard on all wheels.
*NOTE: Total weight of scooter includes Contour Seat Only. Add an additional 9-lbs for Deluxe Seat.
Invacare Scooters 6 Part No. 1090132 Rev F
PROCEDURE 1GENERAL GUIDELINES
GENERAL WARNINGS
OPERATING INFORMATION
Performance adjustments should ONLY be made by professionals of the
healthcare field or persons fully conversant with this process and the
driver's capabilities. Incorrect settings could cause injury to the driver,
bystanders, damage to the powered scooter and surrounding property.
To determine and establish your particular safety limits, practice bending,
reaching and transferring activities in several combinations in the presence of a qualified healthcare professional BEFORE attempting active use
of the powered scooter.
For individuals with balance problems, practice transferring activities
WITH AN ASSISTANT in the presence of a qualified healthcare professional.
DO NOT attempt to transfer into or out of the powered scooter without
assistance.
BEFORE use, verify that the motor is plugged into the harness.
If so equipped, DO NOT operate the scooter without anti-tippers being
installed. Anti-tippers MUST BE attached at all times.
GENERAL GUIDELINES
DO NOT attempt to reach objects if you have to move forward in the
seat or pick them up from the floor by reaching down between your
knees.
DO NOT lean over the top of the back upholstery to reach objects from
behind as this may cause the powered scooter to tip over.
DO NOT shift your weight or sitting position toward the direction you
are reaching as the powered scooter may tip over.
DO NOT use an escalator to move a powered scooter between floors.
Serious bodily injury may occur.
DO NOT operate on roads, streets or highways.
DO NOT attempt to move up or down an incline with a water, ice or oil
film.
DO NOT attempt to ride over curbs or obstacles. Doing so may cause
your powered scooter to turn over and cause bodily harm and/or damage
to the powered scooter.
DO NOT make sharp turns in forward or reverse at excessive speed.
DO NOT attempt to lift the powered scooter by its tiller, seat, or shroud.
DO NOT attempt to lift the powered scooter by lifting on any removable
(detachable) parts. Lifting by means of any removable (detachable) parts of a
powered scooter may result in injury to the user or damage to the powered
scooter.
DO NOT operate the powered scooter until you have checked that the
surroundings are clear and that the area is safe for travel.
DO NOT use parts, accessories, or adapters other than those authorized
by Invacare.
Part No. 1090132 Rev F 7 Invacare Scooters
PROCEDURE 1 GENERAL GUIDELINES
OPERATING INFORMATION (Continued)
Before attempting to sit in or exit the powered scooter, REMOVE the key
from the ignition. This will ensure that the power is off and the
powered scooter will not drive.
Remove the key from the ignition while the scooter is not in use.
Otherwise, injury and/or damage to the scooter and surrounding property may occur.
DO NOT connect any medical device, i.e., a ventilator, life support machine, etc. to the battery. This could cause unexpected failure of the device
and the powered scooter.
Invacare specifically disclaims responsibility to all personal injury and prop-
GENERAL GUIDELINES
erty damage that may occur during use which does not comply with applicable federal, state and local laws and ordinances.
The rear shroud is designed to cover the batteries/controller/harness/
motor connections and the transaxle. ONLY REMOVE the rear shroud
to; 1.) manually disconnect/connect cable connections, 2.) Disassemble
scooter for transport. 3.) Remove/install batteries 4.) Adjust seat height.
GENERAL WARNINGS (CONTINUED)
DO NOT stand on the front or rear shroud of the powered scooter.
Ensure seat is properly locked before attempting transfer into or out of
the powered scooter. Attempting unsafe transfers may cause a fall from
the powered scooter resulting in bodily injury.
Ensure that seat is locked into the FORWARD position BEFORE and
DURING operation of the scooter. Otherwise, injury to the user and/or
damage to the scooter may result.
Ensure that the tiller is properly adjusted before driving the scooter.
After making ANY tiller angle adjustments and BEFORE use, the tiller
MUST be securely locked into position with adjustment pin protruding
through the adjustment plate. A fall from the scooter could occur causing
bodily injury and/or damage to the scooter. Gently, push/pull against tiller
to ensure that the tiller is securely engaged into the adjustment plate.
RAMPS
DO NOT climb, go up or down ramps or traverse slopes greater than 8º.
When negotiating ramps, if the throttle control lever is released while in
FORWARD motion the powered scooter will "ROLLBACK" approximately one (1) foot before brake engages. If the throttle control lever is
released while in REVERSE motion the powered scooter will "ROLLBACK" approximately three (3) feet before brake engages.
ELECTRICAL
Check to ensure that all electrical connections are secure at all times.
Invacare Scooters 8 Part No. 1090132 Rev F
PROCEDURE 1GENERAL GUIDELINES
GENERAL WARNINGS (CONTINUED)
GROUNDING INSTRUCTIONS:
DO NOT, under any circumstances, cut or remove the round grounding
prong from any plug. Some devices are equipped with three-prong
(grounding) plugs for protection against possible shock hazards. Where a
two-prong wall receptacle is encountered, it is the personal responsibility
and obligation of the customer to contact a qualified electrician and have
the two-prong receptacle replaced with a properly grounded three-prong
wall receptacle in accordance with the National Electrical Code. If you
must use an extension cord, use ONLY a three-wire extension cord having the same or higher electrical rating as the device being connected.
BATTERIES
The warranty and performance specifications contained in this manual
are based on the use of deep cycle gel cell or sealed lead acid batteries.
Invacare strongly recommends their use as the power source for this unit.
Carefully read battery/battery charger information prior to installing, servicing or operating your wheelchair.
GENERAL GUIDELINES
RAIN TEST
Invacare has tested its' powered scooter in accordance with ISO 7176 Part 9
"Rain Test." This test provides the end user or his/her attendant sufficient
time to remove his/her powered scooter from a rain storm and retain operation.
DO NOT leave your powered scooter in a rain storm of any kind.
DO NOT use your powered scooter in a shower or leave it in a damp
bathroom while taking a shower.
DO NOT leave your powered scooter in a damp area for any length of
time.
Direct exposure to rain or dampness could cause the powered scooter to
malfunction electrically and mechanically and may cause the powered
scooter to prematurely rust.
WEIGHT LIMITATION
The weight limitation is 250 lbs. (114 Kg.) for Models ZOOM-3, and LYNX SX3, 300 lbs. (136 Kg.) for Models LYNX LX-3, LYNX LX-3
Plus
and PANTHER
LX-4, and 400 lbs. (181 Kg.) for Model PANTHER MX-4.
The front basket and the floor basket are both rated for a maximum loading
capacity of 10 lbs.
EMI WARNINGS
CAUTION: IT IS VERY IMPORTANT THAT YOU READ THIS
INFORMATION REGARDING THE POSSIBLE EFFECTS OF
ELECTROMAGNETIC INTERFERENCE ON YOUR POWERED
SCOOTER.
Electromagnetic Interference EMI From Radio Wave sources.
Part No. 1090132 Rev F 9 Invacare Scooters
GENERAL GUIDELINESPROCEDURE 1
EMI WARNINGS (CONTINUED)
Powered scooters may be susceptible to electromagnetic interference (EMI),
which is interfering electromagnetic energy (EM) emitted from sources such
as radio stations, TV stations, amateur radio (HAM) transmitters, two way
radios, and cellular phones. The interference (from radio wave sources) can
cause the powered scooter to release its brakes, move by itself, or move in
unintended directions. It can also permanently damage the powered
scooter's control system. The intensity of the interfering EM energy can be
measured in volts per meter (V/m). Each powered scooter can resist EMI up
to a certain intensity. This is called its "immunity level." The higher the
immunity level, the greater the protection. At this time, current technology
is capable of achieving at least a 20 V/m immunity level, which would provide
useful protection from the more common sources of radiated EMI.
GENERAL GUIDELINES
There are a number of sources of relatively intense electromagnetic fields in
the everyday environment. Some of these sources are obvious and easy to
avoid. Others are not apparent and exposure is unavoidable. However, we
believe that by following the warnings listed, your risk to EMI will be minimized.
The sources of radiated EMI can be broadly classified into three types:
1) Hand-held Portable transceivers (transmitters-receivers with the
antenna mounted directly on the transmitting unit. Examples include:
citizens band (CB) radios, "walkie talkie," security, fire, and police transceivers, cellular telephones, and other personal communication devices.
**NOTE: Some cellular telephones and similar devices transmit signals
while they are ON, even when not being used;
2) Medium-range mobile transceivers, such as those used in police cars,
fire trucks, ambulances, and taxis. These usually have the antenna
mounted on the outside of the vehicle; and
3) Long-range transmitters and transceivers, such as commercial
broadcast transmitters (radio and TV broadcast antenna towers) and
amateur (HAM) radios.
NOTE: Other types of hand-held devices, such as cordless phones, laptop computers, AM/FM
radios, TV sets, CD players, cassette players, and small appliances, such as electric shavers and
hair dryers, so far as we know, are not likely to cause EMI problems to your powered scooter.
Powered Scooter Electromagnetic Interference (EMI)
Because EM energy rapidly becomes more intense as one moves closer to
the transmitting antenna (source), the EM fields from hand-held radio wave
sources (transceivers) are of special concern. It is possible to unintentionally
bring high levels of EM energy very close to the powered scooter's control
system while using these devices. This can affect powered scooter movement and braking. Therefore, the warnings listed are recommended to
prevent possible interference with the control system of the powered
scooter.
Invacare Scooters 10 Part No. 1090132 Rev F
GENERAL GUIDELINES PROCEDURE 1
EMI WARNINGS (CONTINUED)
Electromagnetic interference (EMI) from sources such as radio and TV
stations, amateur radio (HAM) transmitters, two-way radios, and cellular
phones can affect powered scooters. Following the warnings listed should
reduce the chance of unintended brake release or powered scooter movement which could result in serious injury.
1) Do not operate hand-held transceivers (transmitters receivers), such
as citizens band (CB radios, or turn ON personal communication devices,
such as cellular phones, while the powered scooter is turned ON;
2) Be aware of nearby transmitters, such as radio or TV stations, and
try to avoid coming close to them;
3) If unintended movement or brake release occurs, turn the powered
scooter OFF as soon as it is safe;
4) Be aware that adding accessories or components, or modifying the
powered scooter, may make it more susceptible to EMI (Note: There is
no easy way to evaluate their effect on the overall immunity of the powered scooter); and
GENERAL GUIDELINES
5) Report all incidents of unintended movement or brake release to the
powered scooter manufacturer, and note whether there is a source of
EMI nearby.
IMPORTANT INFORMATION
1) 20 volts per meter (V/m) is a generally achievable and useful immunity level against EMI (as of May 1994) (the higher the level, the greater
the protection);
2) The immunity level of this product is unknown.
Part No. 1090132 Rev F 11 Invacare Scooters
PROCEDURE 1 GENERAL GUIDELINES
SAFETY/HANDLING
Safety and Handling of the powered scooter requires the close attention of the user.
This manual points out the most common procedures and techniques involved in the
safe operation and maintenance. It is important to practice and master these safe techniques until you are comfortable in maneuvering the powered scooter.
Use this information only as a basic guide. The techniques that are discussed have
been used successfully by many.
Individual users often develop skills to deal with daily living activities that may differ from
those described in this manual. Invacare recognizes and encourages each individual to
try what works best for him/her in overcoming obstacles that they may encounter,
however, ALL WARNINGS and CAUTIONS given in this manual MUST be followed.
Techniques in this manual are a starting point for the new powered scooter user with
GENERAL GUIDELINES
safety as the most important
consideration for all.
STABILITY AND BALANCE
ALWAYS wear your seat positioning strap.
WARNING
To assure stability and proper operation of your powered scooter, you must at all times
maintain proper balance. Your powered scooter has been designed to remain upright
and stable during normal daily activities.
PERCENTAGE OF WEIGHT DISTRIBUTION
WARNING
DO NOT attempt to reach objects if you have to move forward in the
seat or pick them up from the floor by reaching down between your
knees.
Many activities require the powered scooter owner to reach, bend and transfer in and
out of the powered scooter. These movements cause a change to the normal balance,
the center of gravity, and the weight distribution of the powered scooter. To determine
and establish your particular safety limits, practice bending, reaching and transferring
activities in several combinations in the presence of a qualified healthcare professional
BEFORE attempting active use of the powered scooter.
Proper positioning is essential for your safety.
Invacare Scooters 12 Part No. 1090132 Rev F
PROCEDURE 1GENERAL GUIDELINES
STAIRWAYS
WARNING
DO NOT attempt to move an occupied powered scooter between floors
using a stairway. Use an elevator to move an occupied powered scooter
between floors.
If moving a powered scooter between floors by means of a stairway, the
occupant MUST be removed and transported independently of the
powered scooter. Extreme caution is advised when it is necessary to
move an UNOCCUPIED powered scooter up or down the stairs. Invacare
recommends disassembling the scooter and transporting the six (6)
components independently up or down the stairs. Make sure to use
ONLY secure, non-detachable parts on each component for hand-hold
supports.
DO NOT attempt to lift a powered scooter by any removable (detachable) parts. Lifting by means of removable (detachable) parts may result
in injury to the user or assistants or damage to the powered scooter.
ESCALATORS? SORRY!
DO NOT use an escalator to move a powered scooter between floors.
Serious bodily injury may occur.
GENERAL GUIDELINES
Follow this procedure for moving the powered scooter between floors when an elevator is NOT available:
WARNING
Powered scooter weight without the batteries can weigh between 90 to
200 lbs. (depending on the model). Use proper lifting techniques (lift with
your legs) to avoid injury.
1. Remove the occupant from the powered scooter.
2. Disassemble the scooter. Refer to TRANSPORTING in PROCEDURE 10 of this
manual.
3. Carefully move the powered scooter components up or down the stairway.
4. Once all the components of the scooter are transported to the desired location
reassemble the scooter. Refer to TRANSPORTING in
PROCEDURE 10 of this manual.
Part No. 1090132 Rev F 13 Invacare Scooters
PROCEDURE 1 GENERAL GUIDELINES
WARNING/CAUTION LABEL LOCATION
GENERAL GUIDELINES
Remove key from the ignition while scooter is
not in use. Otherwise, injury and/or damage to
the scooter or surrounding property may occur.
DELTA
TILLER
! WARNING
STANDARD
TILLER
1090105
NOTE: Not included on ZOOM-
3. ZOOM-3 is equipped with
non-removable anti-tip tubes.
WARNINGWARNING
!
WARNING
WARNINGWARNING
DO NOT operate without the
anti-tip tubes installed. 60106X144
WARNING WARNING
!
WARNING
WARNING WARNING
DO NOT operate the scooter unless the tiller is in the locked position.
CAUTIONCAUTION
!
CAUTION
CAUTIONCAUTION
DO NOT lift scooter up by the
front or rear shroud. Otherwise, damage to the scooter
may occur. 1089265
Invacare Scooters 14 Part No. 1090132 Rev F
DO NOT lean against or pull forward on the tiller while mounting
or dismounting the scooter. Otherwise, injury may occur.
The manufacturer disclaims all responsibility for any personal
injury or property damage which may occur as a result of
improper or unsafe use of its products. 1090104
SAFETY INSPECTION/MAINTENANCE
This Procedure Includes the Following:
Safety Inspection Checklist
Maintenance
Troubleshooting
NOTE: Every six (6) months take the scooter to a qualified technician for a thorough inspection and
servicing. Regular cleaning will reveal loose or worn parts and enhance the smooth operation of the
scooter. To operate properly and safely, the scooter must be cared for just like any other vehicle.
Routine maintenance will extend the life and efficiency of the scooter.
Initial adjustments should be made to suit your personal body structure and preference.
Thereafter follow these maintenance procedures:
ITEM INITIALLY INSPECT/ADJUST
WEEKLY MONTHLY PERIODICALLY
GENERAL
Scooter drives straight (no excessive
drag/pull to one side). X X
SAFETY INSPECTION/
MAINTENANCE
BRAKE*
Does not bind or interfere with travel. XX
Brake easy to disengage/engage. XX
UPHOLSTERY (PROCEDURES 5 AND 6)
Inspect for rips, tears. XX
REAR WHEELS (PROCEDURE 9)
No excessive side movement or binding when
raised and turned. XX
FRONT WHEELS (PROCEDURE 9)
Inspect wheel/fork assembly for proper tension
by spinning wheel, wheel should come to a
gradual stop. XX
Loosen/tighten locknut if wheel wobbles
noticeably or binds to a stop. XX
Wheel bearings are clean and free of moisture. XX
CAUTION: As with any vehicle, the
wheels and tires should be checked
periodically for cracks and wear and should
be replaced.
TILLER (PROCEDURE 8)
Ensure that tiller adjustment handle engages
and disengages properly and securely
(PROCEDURE 3). XX
Scooter stops completely when throttle is
released (Does not continue to roll as if
throttle is activated). X X
SEAT (PROCEDURE 5)
Inspect seat swivel for release and engagement. XX
Seat locks into the determined swivel positions. XX
*NOTE: This includes the hand brake on the PANTHER MX-4.
Part No. 1090132 Rev F 15 Invacare Scooters
ITEM INITIALLY INSPECT/ADJUST
TIRES (PROCEDURE 9)
Inspect for flat spots and wear. XX
If pneumatic tires check for proper inflation. XX
CAUTION: As with any vehicle, the
wheels and tires should be checked
periodically for cracks and wear, and should
be replaced.
CLEANING
Clean upholstery and armrests. X
Clean molded frame. X
MAINTENANCE
SAFETY INSPECTION/
FRONT AND REAR SHOCKS PANTHER MX-4 ONLY
Bolts are tight. XX
CLEANING X X
HEADLIGHTS (where applicable)
Inspect headlight bulbs for proper operation. XX
PROCEDURE 2SAFETY INSPECTION/MAINTENANCE
WEEKLY MONTHLY PERIODICALLY
MAINTENANCE
WARNING
After ANY adjustments, repair or service and BEFORE use, make sure
that all attaching hardware is tightened securely - otherwise, injury or
damage may occur.
CAUTION
DO NOT over-tighten hardware attaching to the frame. This could cause
damage to the frame.
SUGGESTED MAINTENANCE PROCEDURES
1. Before using the powered scooter, make sure all nuts and bolts are tight. Check any
parts for damage or wear and replace. Check all parts for proper adjustment.
2. Ensure that batteries are properly maintained and charged as required (PROCEDURE 4).
3. Inspect brake for proper operation (PROCEDURE 3).
4. The wheels and tires should be checked periodically for cracks and wear, and should
be replaced by a qualified technician.
5. Regularly check for loose nuts and/or bolts in the front and rear wheels. If loose,
have them adjusted by a qualified technician (PROCEDURE 9).
6. Clean dirt, dust and grease from exposed components.
7. Periodically have the bearings of the front wheel checked to make sure they are
clean and free from moisture.
Invacare Scooters 16 Part No. 1090132 Rev F
PROCEDURE 2SAFETY INSPECTION/MAINTENANCE
LUBRICATION POINTS (FIGURE 1)
1. Every six (6) months the following components should be lubricated. Use a Teflon
lubricant if necessary (FIGURE 1).
A. Seat Lever, Connecting Pin, and Release Pin.
B. Top of Seat Adaptor.
Seat
Plate
See
DETAIL
"A"
Top
®
SAFETY INSPECTION/
MAINTENANCE
Seat
Adaptor
DETAIL "A"
Connecting
Pin
Release
Pin
Seat Lever
FIGURE 1 - LUBRICATION POINTS
Note: Teflon - Registered trademark of E.I. Du
Pont Nemours and Company.
Part No. 1090132 Rev F 17 Invacare Scooters
SAFETY INSPECTION/MAINTENANCEPROCEDURE 2
TROUBLESHOOTING GUIDE
LIMITED DRIVING
DISTANCE.
BATTERIES NOT
CHARGING.
MAINTENANCE
SAFETY INSPECTION/
BATTERIES DRAW
EXCESSIVE CURRENT
WHEN CHARGING.
CHARGE INDICATOR
SHOWS LOW CHARGE
LEVEL IMMEDIATELY
AFTER CHARGING.
SYMPTOM
PROBABLE CAUSE
Batteries not charged long enough.
Batteries weak, won't hold charge.
Charger not working.
Battery Connections loose.
NO current at wall outlet.
BAD connection on Charger,
Charger Cable, Plug or Internal
Wiring problem.
Battery Failure.
Batteries weak, won't hold charge.
Charger not operating.
SOLUTION
Charge batteries overnight or
ensure 8 hours of charge between
use times (PROCEDURE 4).
Replace Batteries
(PROCEDURE 4).
Replace Charger.
Check all connections. Secure
connections (PROCEDURE 4).
Switch to another wall outlet.
Replace Charger or internal
repairs required. Contact Dealer
or Invacare.
Replace Batteries
(PROCEDURE 4).
Replace Batteries
(PROCEDURE 4).
Replace Charger.
BATTERY INDICATOR
FLASHES THE CHARGE
LEVEL IS LOW - TOO
SOON AFTER BEING
RECHARGED.
SCOOTER WILL NOT
DRIVE.
MOTOR CHATTERS
OR RUNS
IRREGULARLY.
Have charger checked.
Weak batteries.
Brake-Release Lever disengaged.
Batteries require charging.
Key not fully plugged in.
Charger plugged in.
Circuit breaker tripped.
Soft stop is engaged.If key is turned
"OFF" while driving, the scooter
artificially holds power for 1.5 seconds
slowly decelerating unit to a stop.
Fuse is Blown.
Electrical malfunction.
Service or replace charger.
Contact Dealer or Invacare.
Replace batteries (PROCEDURE
4).
Engage brake-release lever.
(procedure 3)
Charge batteries (PROCEDURE 4).
Ensure key is inserted fully into
power plug jack.
Unplug charger from scooter.
Reset breaker. If breaker trips
again, it may indicate need for
internal repairs. Contact Dealer
or Invacare.
With key in the "OFF" position,
wait 30 seconds and turn key to
"ON" position.
Replace Fuse (PROCEDURE 3).
Contact Dealer or Invacare.
Invacare Scooters 18 Part No. 1090132 Rev F
This Procedure Includes the Following:
Control Panel Features
Operation of the Scooter
Using the Hand Brake Lever/Brake Arm
PROCEDURE 3OPERATION
Brake Release Lever
Reset Circuit Breaker/Fuse Replacement
WARNING
After ANY adjustments, repair or service and BEFORE use, make sure
that all attaching hardware is tightened securely. Otherwise, injury or
damage may result.
CONTROL PANEL FEATURES
ALL SCOOTER MODELS
With Delta or Standard Tillers (FIGURE 1).
1. Speed Control Knob - Located on the top face of the control panel. The number
one (1) represents the slowest speed and the number ten (10)
represents the fastest speed (DETAIL "A").
2. Battery Charge-Indicator - The charger indicator is located on the top face of
the control panel and has an "E" indicating EMPTY and an "F" indicating FULL.
NOTE: The battery charge indicator is composed of eight (8) bars which, when the power is
turned on, will illuminate showing the charge level of the batteries. The more number of bars
illuminated the more charge the batteries have. See chart below.
OPERATION
NUMBER OF CHARGE
BARS ILLUMINATED OF BATTERIES
8 fully charged
4 partially charged
0 discharged
NOTE: The number of bars illuminated may decrease when driving over uneven surfaces even
with batteries fully charged. True reading is with key inserted and
indicator illuminated with powered scooter stationary.
WARNING
When negotiating ramps, if the throttle control lever is released while in
FORWARD motion the powered scooter will "ROLLBACK" approximately one (1) foot before brake engages. If the throttle control lever is
released while in REVERSE motion the powered scooter will "ROLLBACK" approximately three (3) feet before brake engages.
3. Horn Button - Located on front face of control panel toward the left. (DETAIL "B").
Part No. 1090132 Rev F 19 Invacare Scooters
PROCEDURE 3 OPERATION
DETAIL "A"
Speed Control Knob
Battery
Charge
Indicator
Speed Control
Knob
Battery Charge
Indicator
OPERATION
ZOOM-3
TILLER
PANTHER MX-4 W/
STANDARD
TILLER
DELTA
TILLER
Battery Charge
STANDARD TILLER
DETAIL "B"
STANDARD
TILLER
DELTA
Horn Button
TILLER
FIGURE 1 - ALL SCOOTER MODELS WITH
DELTA OR STANDARD TILLERS
Indicator
With Standard Tillers (FIGURE 2).
1. Ignition - Located on right side of the tiller control panel (DETAIL "C").
2. Headlight Button - Located on the front face of the control panel on ALL models
EXCEPT LYNX SX-3 (DETAIL "D").
3. Throttle Control Lever - Located on the front face of the control panel. This
lever is the "gas pedal" (DETAIL "D").
DETAIL "C"
Ignition
Throttle
Control Lever
(REVERSE)
DETAIL "D"
Throttle
Control Lever
(FORWARD)
Headlight Button
FIGURE 2 - ALL SCOOTER MODELS WITH STANDARD TILLERS
Invacare Scooters 20 Part No. 1090132 Rev F
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