REVISION HISTORY
REV
DESCRIPTION
APPROVAL
DATE
ECO
1.0
Release to ECO Control
7/24/17
13904
1.1
LRS and Tech Spec compliance updates
8/15/17
13989
1.2
ISO updates and Typos
8/22/17
14059
1.3
Indications for Use and variable update
10/3/17
14095
1.4
FDA feedback updates
1/21/18
14383
1.5
Traveling by Air with the iBOT content
1/29/18
14475
1.6
Added age warning and updated Indications for
Use statement
4/13/18
14662
1.7
Addresses SCRs: 132, 316, 327, 352, 374, 319
or 305, 329, 447. Updated product name in
coversheet.
7/3/18
14909
LEVEL
APPROVALS
DRAWN BY
Deb Dean
DATE:
7/14/2017
CHECKED BY
C. Fi rman
DATE:
7/21/17
ENG. APPR.
S. Holland
DATE:
7/24/17
MFG. APPR.
M. Norris
DATE:
7/24/17
TITLE:
QA APPR.
K. Dolan
DATE:
7/24/17
NOTICE:
1
FINAL APPR.
DATE:
DEKA RESEARCH & DEVELOPMENT CORP. PROPRIETARY
CAD FILE NO.
DKPX-09006-001.pdf
SIZE
DRAWING NO:
REV
DATE PLOTTED
N/A
I.P. NO.
10
P.C. NO.
SCALE
N/A
ibot® USER MANUAL
1. Contents per attached copy DKPX-09006-001.PDF Rev. 1.7
2. 8.5” X 11”, 32 lb bond/80lb text paper.
3. Cardstock paper for the cover page.
4. Add a Clear plastic cover.
5. Add a Black vinyl backing.
6. Double-sided printing, flipped on the short edge.
7. Cut at crop marks to 5.5” x 8.5”.
8. Black spiral bound – sizing selection should be chosen dependent upon the number of pages in the User Manual.
ALL DIMENSIONS ARE IN INCHES
(MILLIMETERS), UNLESS OTHERWISE
SPECIFIED.
3
DEKA RESEARCH AND DEVELOPMENT CORP.
Technology Center, 340 Commercial Street
Manchester, NH 03101
2
RIGHTS ARE INCLUDED HEREIN. THIS DOCUMENT
CONTAINS DEKA CONFIDENTIAL INFORMATION AND MAY
NOT BE COPIED, TRANSFERRED, OR DISCLOSED EXCEPT
AS AUTHORIZED BY DEKA RESEARCH & DEVELOPMENT
CORP
N/A
A
ibot® USER MANUAL
DKPX-09006-001
SHEET 1 OF 1
1.7
i b o t
®
by
M O B I U S M O B I L I T Y
L L C
User
Manual
Place device serial and batch number label HERE
Copyright
Document number: DKPX-09006-001 Rev. 1.7 Thursday, June 21, 2018 2:31:09 PM
Confidentiality Statement
Trademark
MOBIUSMOBILITY LLC PROPRIETARY RIGHTS ARE INCLUDED HEREIN. THIS
DOCUMENT CONTAINS MOBIUSMOBILITY LLC CONFIDENTIAL INFORMATION AND MAY
NOT BE COPIED, TRANSFERR ED, OR DISCLOSED EXCEPT AS AUTHORIZED BY
MOBIUSMOBILITY LLC.
ibot is a registered trademark of Mobius Mobility LLC
CONTENTS
Indications For Use 7
Contraindications 9
Symbols 10
Safety 12
Instructions for You 12
Instructions for Assistants 13
ibot 4000 Adverse Events Reported 14
Adverse Events Reporting 16
Warnings and Cautions 17
Driving 18
Transitioning 21
Electromagnetic Interference 22
Component 23
Battery and Charging 24
Conventions 26
Terminology 27
Seating System 30
Power Base 31
Rear View 32
Accessories 33
User Controller 34
Freewheel Lever (brake release) 35
Armrests 36
Legrests 37
User Controller Functions 39
Display 41
Notification Banner 41
Home Screen 43
Driving Mode and Speed Gauge 43
Action Required Prompt 44
Fault and Power Conditions 45
Battery Charging Status 46
ibot Components 29
DKPX-09006-001-Rev. 1.7 1
Battery Status 47
Power/Quick Stop Button 47
Power ON 48
Quick Stop 48
Power OFF 49
Menu Button 49
Driving Mode 50
Transitioning Flow Chart 53
Seat Adjustments 54
Seat Adjustment Accessibility 56
Standard Mode Adjustments 57
4-Wheel Mode Adjustments 57
Balance Mode adjustments 57
Stair Mode Adjustments 57
Speed Setting 58
Speed Adjustment Wheel 59
Settings Menu 60
Service Information 61
Service Code 62
Brightness 62
Auto Brightness 62
Manual Brightness 64
Silence Feature 64
Service Update 65
Forced Power OFF (FPO) 66
Power On Passcode 67
Hill Charge 70
Horn/Mute Button 71
Joystick 72
Driving Mode Shortcut Controls 73
To Transition UP or DOWN ONE MODE:73
To Transition UP or DOWN Between
Standard and Balance: 74
Seat Adjustment Shortcut Controls 74
Driving Modes and Techniques 75
iBalance Technology 76
Overview 77
Environments For Use 78
Slopes and Obstacles 80
Surfaces to Avoid 82
All modes avoid: 82
2 DKPX-09006-001-Rev. 1.7
All modes except 4-Wheel mode
avoid: 82
4-Wheel mode avoid: 82
Stair mode avoid: 83
Standard Mode 84
4-Wheel Mode 84
Terrain Following 85
4-Wheel Driving Technique 85
Climbing Up Obstacles 86
Climbing Down Obstacles 86
Balance Mode 87
Balance Driving Technique 88
Stability 90
Automatic Transition 90
Balance Toe Stuck 91
Stair Mode 92
Stair Assessment 93
Handrails 94
Stairways and Landings 95
Step Geometry 97
Step Shape and Size Requirements 98
Low Rise 99
High Rise 99
Long Treads 99
Stair Climbing Technique 100
Entry to Stairs - Solo Stair 101
Cluster Safety Lock 101
Solo Stair Climbing 102
Solo Climbing Upstairs 103
Solo Climbing Downstairs 106
Assisted Stair Climbing 109
Assisted Climbing Upstairs 111
Assisted Climbing Downstairs 114
Remote Mode 117
Handling 119
Driving Range 120
Freewheel Mode 121
Transfer In and Out of the ibot 122
Transport 123
Securing to A Vehicle 124
Traveling by Air with the ibot 125
Lift The Unoccupied ibot 126
DKPX-09006-001-Rev. 1.7 3
Warnings, Cautions, and Alerts 127
About Warnings, Cautions and
Alerts 128
Auditory Alerts 130
Low Battery 131
Overheating 131
Service Required 132
Maintenance 135
Maintenance Frequency 136
Battery Charging 138
Remove Battery Packs 141
Install Battery Packs 142
Seat Component Adjustments 143
Legrest Length 144
Legrest Wedge 144
Install the Legrest Wedge 145
Remove the Legrest Wedge 145
Heel Loop 146
Footplate Angle 146
Armrest Height 147
Armrest Forward/Back 147
Lateral and Lumbar Backrest Wedges 148
Lateral Supports 149
Installing and Adjusting Lateral
Supports 149
Swing Away Feature 151
Contoured Headrest 151
Installing and Adjusting 151
Calf Panel 153
User Controller Remove and
Reinstall 153
Swing User Controller Out 154
Swing User Controller IN 155
Remove User Controller from Swing
Arm 155
Disconnect User Controller Cable 156
Connect User Controller Cable 157
Reinstall User Controller 158
Daily Inspection 159
Cleaning 161
Cleaning Metal and Painted Parts 161
Cleaning The Display 161
Cleaning Upholstery 162
Cleaning Methods to Avoid 162
4 DKPX-09006-001-Rev. 1.7
Tire Care 163
Check Tire Pressure and Condition 164
Replace Tire or Tire Inner Tube 164
Storage 168
Troubleshooting 169
Restart 169
Battery Charging Fault 170
Operation at Low Temperature 171
Communication Lost 171
Display Frozen 172
ibot Tipped Over 173
Total System Shutdown 174
Standard Mode Recovery 175
Stair Mode Recovery 176
Method 1 176
Method 2 176
Method 3 176
Mode Unavailable 180
Processor Error 180
Technical Support 181
Customer Replacement Parts 182
Repair of defective units 182
Warranty 183
Appendix 187
Technical Specifications 188
Electromagnetic Interference (EMI)
Specifications 194
GLOSSARY 195
INDEX 198
DKPX-09006-001-Rev. 1.7 5
This page intentionally left blank.
6 DKPX-09006-001-Rev. 1.7
INDICATIONS FOR USE
The ibot by MOBIUSMOBILITYLLC is intended
to provide indoor and outdoor mobility to
persons restricted to a sitting position who meet
the requirements of the user assessment and
training certification program. The device is
intended to climb stairs. Companions who are
required to provide assistance during Assisted
Stair Climbing Mode must meet the
requirements of the training certification
program.
Indications For Use
Read the User Manual
Do not operat e the ibot without reading and
understanding the User Manual.
Do not att empt to install components or
maintain the device without reading and
understanding the User Manual.
If y ou do not understand the warnings and
caution instructions, contact Technical
Support before using the device.
The ibot is the next generation of the ibot
Mobility System family.The ibot leverages the
innovative technology introduced by the ibot
3000 and 4000 mobility systems, allowing you to
go places and do things not possible with any
other single mobility device.
Your clinician will program the ibot for your
specific needs. Once programmed, the ibot is
intended for use only by the user it was
programmed for.
DKPX-09006-001-Rev. 1.7 7
Indications For Use
Changes to body shape and adjustments to
your seating may occur over the lifetime of
your ibot. If either of those occurs, refitting
of your center of gravity (CG Fit) may be
needed, and you should contact your
clinician.
Total weight capacity is greater than 50 lbs. (22.5
kg), and should not exceed 300 lbs. (136 kg),
including a maximum of 20 lbs. (9 kg) for
carrying items.
Training is provided when your customized
device is delivered. This training is essential in
teaching you safe driving techniques, proper use,
and device maintenance.
8 DKPX-09006-001-Rev. 1.7
Indications For Use
CONTRAINDICATIONS
Do not use the device if you:
• Weigh less than 50 lbs. (25 kg) or more than
300 lbs. (136 kg).
• Have lost consciousness or had a seizure in
the past 90 days (there are some exceptions,
ask your Clinician for details).
• Have a condition where jarring forces could
cause fractures.
• Have not successfully completed the user
training program.
• Need a mechanical ventilator.
WARNING
HeartCondition:
If y ou have heart problems, the use of both arms to s olo cli mb
stairs may induce s train that p roduces fatigue, p alpitations,
shortness of breath, or angina (chest pain). You should get
clearance from your clinician before using the ibot. You may
need to have an as sistant help you with stair climbing.
WARNING
Pulmonary Condition:
If y ou have breathing problems, the use of both arms to solo
climb st airs may produce shortness of breath. You should get
clearance from your doctor b efore using t he ib ot. You may
need to have an as sistant help you with stair climbing.
WARNING
Healt h Changes:
If y ou have a significant change in y our vi sion, strength, or
balance, this may affect your ab ility t o drive the ibot. See your
clinician t o discuss if this product is still appropriate for you.
DKPX-09006-001-Rev. 1.7 9
Symbol Definition
This symbol indicates the device is
available by prescription only.
This symbol indicates the maximum
occupant mass.
This symbol indicates the device is
RoHS compliant.
This symbol indicates a device
should be recycled.
Table 1:
Symbols
Symbol Definition
This symbol is used to instruct you
to refer to this manual prior to using
the system.
This symbol indicates the medical
device manufacturer.
This symbol indicates the date when
the medical device was
manufactured.
This symbol indicates the
manufacturer's lot code so that the
lot can be identified.
This symbol indicates the
manufacturer's catalog number so
that the medical device can be
identified.
Indications For Use
SYMBOLS
The following table lists and defines any
symbols that may appear on the device or the
device packaging.
10 DKPX-09006-001-Rev. 1.7
Symbol Definition
This symbol indicates the
manufacturer's serial number so that
a specific medical device can be
identified.
This symbol indicates a medical
device that needs to be protected
from moisture.
This symbol indicates that equipment
is Type BF which indicates it is
electrically isolated and can safely
contact a person's skin without risk
of electric shock.
Symbol Definition
This symbol indicates that equipment
should not be disposed of in the
trash.
• Do not dispose of this device as
unsorted municipal waste.
• Collect this device separately.
• Use the collection and return
systems available to you.
This symbol indicates direct current.
The symbol can indicate either the
type of output current or the required
input current.
This symbol indicates that a device
is not safe to have near an MRI.
DKPX-09006-001-Rev. 1.7 11
Indications For Use
Indications For Use
SAFETY
Every Mobility System must be operated with
appropriate safety considerations. There are
additional safety rules you must follow to obtain
full mobility and value from your ibot.
This User Manual contains two types of safety
messages:
WARNING
Indicates a hazard with a medium level of ri sk which, if not
avoided, could result in death or serious injury.
CAUTION
Indicates a hazard with a low level of risk which, i f not avoided,
could result in minor or moderate injury.
Additional and reinforcement of warnings, and
cautions appear throughout the User Manual
where appropriate.
INSTRUCTIONS FOR YOU
You play the central role in the safe operation of
the ibot and the safety of others around you.
Safe operation of the ibot depends upon your
good judgment. There are important safety
duties that must be performed by you and the
people who may assist you.
The device offers significantly more capability
than a traditional power wheelchair and requires
more training and awareness to operate safely.
When you drive the device, you need to assess
situations and make decisions. If you fail to take
proper and timely action, you risk injuring
yourself or others around you and damaging the
device.
1. Drive safely and follow the operating
procedures, safety rules, and driving
guidelines provided in this manual.
12 DKPX-09006-001-Rev. 1.7
Indications For Use
2. Heed all caution and warning messages
printed in this manual. Use the procedures
and guidelines provided in this manual to
respond quickly and correctly to caution
and warning signals you see or hear when
driving the device.
3. Always select the driving mode best suited
to your current driving needs, the terrain,
and any other driving conditions.
4. Keep your device in good working
condition. Maintain and service it according
to the procedures in this manual and
warranty recommendations. If the device
appears damaged or unsafe to operate, do
not drive and contact Technical Support.
5. Do not attempt to modify the hardware,
software, components, or programming of
your device.
INSTRUCTIONS FOR ASSISTANTS
Assistants must be trained for assisted stair
climbing.
Stair climbing assistants must become familiar
with the device, including thorough
understanding of operating procedures and
safety rules.
Stair climbing assistants must demonstrate
ability to perform both the physical and decision
making tasks you request of them.
DKPX-09006-001-Rev. 1.7 13
Known Use
Problem
Description
Improper
stair
climbing
technique
Multiple users reported
improper stair climbing
technique leading to a fall.
Loss of
traction
Multiple users reported a loss
of traction either in balance
mode or while attempting curbs
leading to a fall.
Table 2:
Adverse Events Report
Known Use
Problem
Description
Inadequate
space for
transition
Multiple users reported
performing a transition in
limited space and the device
getting caught on the
environment leading to a fall.
Drove into
object
Users have reported driving into
or over objects like a bike or a
stack of bricks leading to a fall.
Sudden CG
shift
Users reported a sudden
change in center of gravity
(trying to catch a falling object)
leading to an auto transition on
an object and a subsequent fall.
Stuck
joystick
Users have reported a stuck
joystick leading to driving into
an object.
Indications For Use
IBOT 4000 ADVERSE EVENTS REPORTED
A review of the FDA’s MAUDE database was
performed and the following device-related
adverse events were reported for the iBOT 4000
Mobility System:
14 DKPX-09006-001-Rev. 1.7
Indications For Use
Known Use
Problem
Description
Attempted
obstacle in
mode other
than 4-Wheel
Users have reported driving
over an obstacle (e.g. a curb) in
a mode other than 4-wheel
mode leading to a fall
Struck by
vehicle while
in device
Users have reported being hit
by cars.
Improper
ramp slope
Users have reported driving on
a slope that was too steep
leading to fall.
Improper
seating
position
Users have reported improper
seating positions leading to a
pressure sore
Operating
with broken
or modified
equipment
Users have reported operating
with a broken or modified
device leading to a fall or their
feet slipping off the footrests.
Known Use
Problem
Description
Device
pushed over
Users have reported that the
device was intentionally pushed
or rocked leading to a fall.
DKPX-09006-001-Rev. 1.7 15
Indications For Use
ADVERSE EVENTS REPORTING
If an event occurs while you are using your ibot
please contact (Customer Service Information
goes here). Please be prepared to provide as
much information as possible related to the
event. This will be a great help for us.
To increase the product quality and to ensure
that our device is safe through the whole life
cycle we need you to let us know if any
reportable event occurs.
To meet that requirement and to ensure that our
products remain safe in your hands we need your
assistance.
We hope you never need to use the information
on this page but if there is an event please
contact us.
The FDA encourages healthcare professionals,
patients, caregivers and consumers to submit
voluntary reports of significant adverse events or
product problems with medical products to
MedWatch, the FDA’s Safety Information and
Adverse Event Reporting Program or through the
MedWatcher mobile app.
https://www.fda.gov/MedicalDevices/Safety/Rep
ortaProblem/#voluntary
16 DKPX-09006-001-Rev. 1.7
Indications For Use
WARNINGS AND CAUTIONS
CAUTION
Federal law restricts t his device to sale b y or on the order of a
pract it ioner licensed by the law of the Stat e in which they
pract ice.
WARNING
Pediatric Use:
The safety and effectiveness of the i bot®has not been
established for patients or assistants less than 18 years of
age.
WARNING
Unexpected Behavior:
If t he device exhibits unexpect ed behavior such as
unintentional movement, t urn the device OFF as soon as it is
safe to do so.
WARNING
No Unauthorized Drivers:
The d evi ce may only be operated by the person for whom the
ibot has b een configured and CG Fit . Personal injury could
result from operation by unauthorized persons.
WARNING
Weight Capacity:
Never operate the dev ice if the combined weight of y ou, your
accessories, and your personal effects exceeds 300 p ounds
(136 kg) or if you weigh less than 50 pounds (25 kg).
WARNING
Weight Capacity:
Never add more than a total of 20 pounds (9 kg) of personal
effects to the device. The iBalance Technology may not
function properly.
DKPX-09006-001-Rev. 1.7 17
Indications For Use
WARNING
Refitting Center of Gravity:
CG fit must be done with your clinician in the event you lose or
gain significant weight.
DRIVING
WARNING
Driving a Motor Vehicle:
The ibot has not b een evaluated as a s eat in a motor vehicle.
Do not sit i n the ibot while a motor vehicle is i n operation.
WARNING
Obey Pedestrian Traffic Laws:
Be aware that it may be difficult for motorists to see y ou in the
ibot. Follow pedestrian traffic laws when driving outdoors.
CAUTION
Impaired Judgment:
Never operate the dev ice under t he influence of alcohol, drugs,
or medication that might impair your judgment.
18 DKPX-09006-001-Rev. 1.7
Indications For Use
WARNING
No Riders:
Never operate the ibot with another person on the device or in
your lap. The device has been CG Fit to your weight and body
size. Different weights and distributions could affect dev ice
stabilit y.
WARNING
Entanglement:
Never all ow b ody parts, personal effects, or the positioning
belt to touch moving components when you are driving or stair
climbing.
Entanglement of the wheels or wheel clusters could cause the
device to tip.
WARNING
Escalators and Moving Sidewalks:
Never operate the dev ice at any time or in any mode on moving
surfaces such as escalators or moving sidewalks .
Motion may cause unexpected device movement.
WARNING
Operation in Moving Environments:
Use only Standard mode when in a moving environment (i.e.
Train or Boat). Motion of the environment may result in a
dynamic response of the iBOT in other modes which could
cause the device to tip.
WARNING
Environments of Use:
Do not operat e the device outside of its cl aimed safe usage
environment for slopes and obstacles. Use caution when
driving near unprotected ledges, d rop-offs, or elevated
surfaces.
The d evi ce may tip over.
DKPX-09006-001-Rev. 1.7 19
Indications For Use
WARNING
Debris in the Wheel Cluster:
It may be p ossible for a piece of debris to become wedged
between the wheel rim and wheel cluster housing, or the wheel
clust er housing and the power base. This could cause the
device to tip.
Be aware when driving through loose, deep terrain, such as
rocks or gravel.
WARNING
Remote Mode Operation:
Never si t in the device or place items on the device when
operating in Remote Mode.
WARNING
Hazardous Obstacles:
Never cli mb obs tacles that are unstable, irregular, slippery, or
that cannot support the weight of the dev ice, you, and your
pers onal effects.
WARNING
Climbing Obstacles:
To avoid getting stuck against an obstacle in standard or
balance mode, approach obstacles at a steady, moderate
speed or t ransition to 4-wheel mode.
Only climb in the forward direct ion perpendicular to obstacles .
WARNING
Driving on Slopes
Drive straight up or st raight down slopes. Driving across or
turning on slopes may cause the device to tip.
WARNING
Stair Geometry
Do not att empt to climb s tairs that are outside of the speci fied
geometry. The device could fall over. Personal injury or death
could result .
20 DKPX-09006-001-Rev. 1.7
Indications For Use
WARNING
Stair Climbing
Risk of falling down stairs. You could be seriously injured or
killed if you l ose control while stair climbing. Stair-climbing
entails a higher degree of risk and requires greater ability of
you or your assistant than driving in other modes. St airclimbing is dangerous if you or your assistant is not aware of,
or does not follow, t he manufacturer’s instructions for use.
Always use p roper stair climbing technique. Do not att empt to
climb st airs that are outside of the specified geometry. Make
sure y ou or your assistant is not distracted .
WARNING
Exiting Stair Climbing
Do not swit ch to 4-Wheel mode until at least one set of wheels
is on t he landing. The dev ice can fall over if you drive down
stairs in 4-Wheel mode. Personal injury or death could result.
TRANSITIONING
WARNING
Entering Freewheel
Do not put your iBOT in freewheel mode while on an incline.
This could cause the device to roll on its own, causing injury
Do not att empt to put the device in freewheel mode by yourself
while seated in it. In order to avoid p ersonal injury do not use
freewheel mode without an attendant present.
CAUTION
Moving parts can pinch and crush:
Do not adj ust the seat posi tion or any device components if
the immediate area of movement is not clear.
WARNING
Transition between Modes:
Make sure you have ad equate surrounding space and you
transition on level, slip-resistant surfaces.
DKPX-09006-001-Rev. 1.7 21
Indications For Use
ELECTROMAGNETIC INTERFERENCE
WARNING
EMC Requirements:
Elect romagnetic interference may affect powered mobilit y
device control.
EMI sources such as radio st ati ons, TV stations, amateur radio
(HAM) transmitters, two-way radios, and cellular phones can
affect powered mobility products.
Be aware of nearb y transmitt ers, such as radio or TV stations,
and try to avoid close contact with them to reduce the chance
of unintended movement.
WARNING
Modifications to Device:
Be aware that adding accessories or components to or
modifying the device may make it more susceptible to EMI
interference. There is no easy way to evaluate their effects on
the overall immunity of t he device.
WARNING
Driving through Theft Detectors:
Due to the frequency used in s ome electronic article
surveillance systems in store or l ib rary entrances, you must
use Standard mode when driving through them. The device
could fall over, shut down, or alarm i n other modes.
22 DKPX-09006-001-Rev. 1.7
Indications For Use
COMPONENT
WARNING
Footplate Use:
Feet can get trap ped or pinched bet ween the wheels and the
ground. When operating the device, your feet should always be
placed on the footplates.
Care s hould b e taken to avoid obstacles that could impact the
footplate, which could cause personal injury.
WARNING
Positioning Belt Use:
Always wear your positioning belt and fasten it snugly when
operating the device. You could fall from the device if you do
not wear your p ositioning belt. Personal injury or death could
result.
WARNING
Positioning Belt Unoccupied:
The p ositioning belt is long enough to interfere with the wheels
and cluster, while driving unoccupied. When the b elt is not in
use, connect t he two ends, tighten the belt, and stow the
excess belt under the cushion.
WARNING
Modifications
Any unauthorized modifications to the ibot or its seating may
increase the ris k of personal injury.
All modifications to the device must be p erformed by a
quali fied service technician.
CAUTION
Adjustable or Removable Parts
Do not lift or move the dev ice or transfer usi ng any of its
adjustable or removable parts. There i s a risk of pi nching or
crushing.
DKPX-09006-001-Rev. 1.7 23
Indications For Use
WARNING
Transfer Support
Be sure that the power is turned OFF and the freewheel lever is
in the locked positi on before entering or leaving the ibot. Never
use the joystick as a handhold or p oint of support.
Do not use foot plates or armrests as supports when
transferring into or out of t he ibot. The footplates and armrests
are not designed to b e weight-bearing s tructures. Excessive
force may cause them to give way, resulting in personal injury.
WARNING
Filling Tires
Check at regular intervals that the ibot’s tires have the
pres cribed ti re p ressure. Incorrect tire press ure can cause
deteriorat ing stability and maneuverability.
The p rescribed tire pressure i s 55 ps i (380 kPa).
Note that overfilling causes a risk of explosion.
BATTERY AND CHARGING
WARNING
Off-board Battery Charger
Do not carry the charger on the ibot.
WARNING
Battery Charger Cold Storage:
Do not use t he battery charger for a period of two to four hours
after cold storage. If the charger shows condensation, do not
use it and contact Technical Support.
WARNING
Battery Charger Airflow:
Do not place items on or near the b attery charger d uring
charging.This could restri ct airflow and cause overheating.
24 DKPX-09006-001-Rev. 1.7
Indications For Use
WARNING
Approved Battery Charger and Batteries:
Use only manufacturer suppli ed battery chargers and up to six
5 Ah Li-Ion batteri es to charge the device. Usi ng a different
battery charger may damage the bat teries and result in
overheating and fire.
WARNING
Battery Charging Environment:
Charging must be done in a well-ventilated room. Charging
must not b e done in a bathroom or wet room.
WARNING
Damage to Battery:
If t he battery pack is cracked or d amaged, do not charge.
Contact Technical Support
WARNING
Damage to Charger:
Do not att empt to open the battery charger case. If the battery
charger does not appear to be working correctly, contact
Technical Support.
WARNING
Battery Disposal:
Li-ion bat teries must be recycled or disposed of properly. Do
not incinerate the battery, the batt ery pack could explode.
Personal i njury or death could occur.
WARNING
Flammable Environments:
Never use the battery charger in or near flammable
environments, materials, or atmospheres.
Explosion or fire may result.
DKPX-09006-001-Rev. 1.7 25
Convention Description
Boldface type Emphasizes heading levels,
column headings, and the
following literals when
writing procedures:
• Names of options and
elements that appear on
the user controller screen.
• Keys on the keyboard.
• User input for
procedures.
Italic type
Accentuates words or
phrases that appear on the
user controller screen.
Table 3:
Conventions
Convention Description
Courier New
Used for identifying code
samples.
Hyperlink to
website
See
"Conventions"
above.
Provides quick and easy
access to cross-referenced
topics.
Hyperlinks to websites are
highlighted in blue and
underlined.
Hyperlinks to locations
within the document are
highlighted in blue and
italicized.
Indications For Use
CONVENTIONS
This table describes typographic conventions
that may be used in this document.
26 DKPX-09006-001-Rev. 1.7
TERMINOLOGY
Convention Description
Scroll Used to instruct the user to move
the joystick through a series of
choices to highlight icons.
Select Used to instruct the user to
choose the highlighted option.
Press Used to instruct the user to press
down on a physical button.
Push Used to instruct the user to push
forward on the joystick or the
device.
Move The action word used when
referring to movement of the
joystick or the shortcut buttons.
Table 4:
Terminology
Indications For Use
DKPX-09006-001-Rev. 1.7 27
Indications For Use
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28 DKPX-09006-001-Rev. 1.7
IBOT COMPONENTS
This section describes the standard components
that are included with your ibot.
Seating System 30
Power Base 31
Rear View 32
Accessories 33
User Controller 34
FreewheelLever (brake release) 35
Armrests 36
Legrests 37
ibot Components
DKPX-09006-001-Rev. 1.7 29
ibot Components
SEATING SYSTEM
The ibot can be divided into two essential parts:
• A
Seating System
components designed to support you in a
seated position.
• A
Power Base
components that provide mobility such as
the wheels, batteries, motors, and user
controller.
, which includes all the
,which includes all the
30 DKPX-09006-001-Rev. 1.7
POWER BASE
Component Description
Power Off
Request
Button
This button is located on the
front of the power base below
the seat. It flashes red and
allows the device to be
powered OFF if communication
to the user controller is lost.
This button does not allow the
device to be powered ON.
See
"Communication Lost" on
page171.
Freewheel
Lever (brake
release)
The freewheel lever (brake
release) is located on the front
of the power base. This lever
allows the device to freewheel
by physically engaging and
releasing the braking system.
See "Freewheel Mode" on
page121.
Table 1:
Power Base Components
ibot Components
DKPX-09006-001-Rev. 1.7 31
Component Description
Assist Handle
The assist handle is used for
assisted stair climbing by a
trained assistant
Battery
Packs
Four or six Lithium-ion battery
packs power the device.
Wheel
Clusters
The clusters are the structures
that join the front and rear drive
wheels. The cluster is attached
to the main chassis of the
device.
Table 2:
Rear View Components
ibot Components
REAR VIEW
32 DKPX-09006-001-Rev. 1.7
ACCESSORIES
Description Accessory
Battery Charger
5 mm Hex Wrench
ibot Components
DKPX-09006-001-Rev. 1.7 33
ibot Components
USER CONTROLLER
The
User Controller
that displays and controls all driving and menu
functions.
page39.
See "User Controller Functions" on
is the main user interface
34 DKPX-09006-001-Rev. 1.7
ibot Components
FREEWHEEL LEVER (BRAKE RELEASE)
The
Freewheel Lever
(brake release)
located on the front of
the power base. It can
be moved to a locked
or unlocked position.
See "Freewheel Mode"
on page121.
CAUTION
To avoid p inching or scrap ing your fingers, be careful when
releas ing or engaging the freewheel lever (brake releas e).
is
WARNING
Never release the freewheel lever (brake releas e) on slopes.
The d evi ce may roll unexpect edly when the brake is releas ed
on slopes.
DKPX-09006-001-Rev. 1.7 35
ibot Components
ARMRESTS
The
Armrests
arms while seated in the ibot. They can be raised
up and down on both sides of the seat to allow
for ease of transferring in and out of the device.
are used to comfortably rest your
2. Lift up on the armrest until it stops.
3. To return the armrest to its original position,
lift up on the Armrest Receiver Latch.
4. Lower the armrest until it rests in the
receiver and ensure that the armrest is
latched by lifting up on it.
1. To raise an armrest, press down the Armrest
Receiver Latch.
36 DKPX-09006-001-Rev. 1.7
CAUTION
Do not subject the armrest to l oad when lat ching. This can
cause a pinch or crush injury.
LEGRESTS
The
Legrests
when the ibot is in motion. They can be swung
out of the way or removed completely for
transfers and transportation of the ibot.
are used for placement of your legs
ibot Components
2. Swing the legrest out to the side.
3. In this position, the legrest can be lifted off
the device.
To reinstall the legrest:
1. Depress the Legrest Release Lever.
DKPX-09006-001-Rev. 1.7 37
1. Insert the legrest by lining up the post over
the receiver.
2. Lower the post into the receiver.
ibot Components
Note: Caster wheels may interfere with
installation. Rotate the caster wheel as needed.
3. With the post in the receiver , swing the
legrest forward until it locks into place.
4. Check that the legrest is locked into
position by trying to swing out to the side.
5. If there is movement, push the legrest to the
center of the device again to lock the
legrest into place.
CAUTION
Do not subject the legrest to load when latching. This can
cause a pinch or crush injury.
38 DKPX-09006-001-Rev. 1.7
USER CONTROLLER FUNCTIONS
Display 41
Notification Banner 41
Home Screen 43
Driving Mode and Speed Gauge 43
Action Required Prompt 44
Fault and Power Conditions 45
Battery Charging Status 46
Battery Status 47
Power/QuickStop Button 47
Power ON 48
QuickStop 48
Power OFF 49
MenuButton 49
Driving Mode 50
Transitioning Flow Chart 53
Seat Adjustments 54
User Controller Functions
Seat Adjustment Accessibility 56
Standard Mode Adjustments 57
4-Wheel Mode Adjustments 57
BalanceMode adjustments 57
Stair Mode Adjustments 57
Speed Setting 58
Speed Adjustment Wheel 59
Settings Menu 60
Service Information 61
Service Code 62
Brightness 62
Auto Brightness 62
ManualBrightness 64
SilenceFeature 64
Service Update 65
Forced Power OFF(FPO) 66
Power On Passcode 67
HillCharge 70
Horn/Mute Button 71
DKPX-09006-001-Rev. 1.7 39
User Controller Functions
Joystick 72
Driving Mode Shortcut Controls 73
To Transition UP or DOWN ONE MODE: 73
To Transition UP or DOWN BetweenStandard and
Balance: 74
Seat Adjustment Shortcut Controls 74
40 DKPX-09006-001-Rev. 1.7
User Controller Functions
DISPLAY
The
Display
• Notification Banner
• Home Screen
• Battery Status
can be broken into three sections:
NOTIFICATION BANNER
The
Notification Banner
across the top of the user controller display and
indicate when:
• Freewheel Lever (brake release) is Unlocked.
• Warnings, Cautions or Alerts are present.
• Service is required.
• The ibot temperature is too high or low.
The
Notification Banner
under normal operating conditions. If a
notification icon is presented, an action may be
required to resolve the condition.
icons are presented
icons are not displayed
DKPX-09006-001-Rev. 1.7 41
Icon Description
Freewheel Lever (brake release)
This icon indicates that your
freewheel lever (brake release) is
in the unlocked position and the
device will freewheel if powered
off.
Warnings, Cautions and Alerts
One of these icons may display
alone or with another
notification banner icon. The
color of the icon indicates the
severity of the fault.
See "About
Warnings, Cautions and Alerts"
on page128.
Table 1:
Notification Banner Icons
Icon Description
Service Required
The service wrench icon
indicates that your ibot requires
service.
See "Service Required" on
page132.
Overheating
The thermometer icon indicates
that the internal device
temperature is too high.
See "Overheating" on page131.
User Controller Functions
42 DKPX-09006-001-Rev. 1.7
User Controller Functions
HOME SCREEN
The
Home Screen
• Driving Mode and Speed Gauge
• Any Action Required Prompts
• Fault and Power Conditions
• Battery Charging Status
displays:
DRIVING MODE AND SPEED GAUGE
The
Driving Mode
displayed together to indicate driving is active.
and
Speed Gauge
are
DKPX-09006-001-Rev. 1.7 43
User Controller Functions
ACTION REQUIRED PROMPT
A prompt appears in the top right corner of the
Home Screen
driving. The inability to drive is indicated by the
greyed-out driving mode icon.
when action is required to resume
44 DKPX-09006-001-Rev. 1.7
FAULT AND POWER
Icon Description
Total System Shutdown
See "Total System Shutdown"
on page174.
Communication Lost
See "Communication Lost" on
page171.
Power ON
See "Power ON" on page48.
Table 2:
Fault and Power Icons
Icon Description
Power OFF
See "Power OFF" on page49.
Forced Power OFF (FPO)
See "Forced Power OFF (FPO)"
on page66.
CONDITIONS
User Controller Functions
DKPX-09006-001-Rev. 1.7 45
Icon Description
Battery Charging
See "Battery Charging" on
page138.
Battery Charging Fault
See "Battery Charging Fault" on
page170.
Battery Charging Complete
Table 3:
Battery Charging Icons
Icon Description
Battery Charging - Hill Charge
Battery Charging Fault - Hill
Charge
Battery Charging Complete Hill Charge
User Controller Functions
BATTERY CHARGING STATUS
46 DKPX-09006-001-Rev. 1.7
User Controller Functions
Indicator Status
Battery level is Good
Battery level is Low
Battery level is Critically Low
Table 4:
Battery Status
BATTERY STATUS
The
up of ten bars which indicate the remaining
battery level. When the battery level is low, the
battery icon will flash and a tone will be sound to
let you know it's time to charge the batteries.
You can temporarily mute the tone by pressing
the Horn/Mute button.
Battery Status
icon is your
fuel gauge
made
WARNING
Do not operat e with dep let ed batteries. If you do not respond
to warnings, y ou could run out of power and be st randed.
POWER/QUICK STOP BUTTON
The
Power/Quick Stop
has a dual purpose that turns
the ibot power ON and OFF
or stops all movement and
disables the joystick for
driving.
button
DKPX-09006-001-Rev. 1.7 47
User Controller Functions
POWER ON
1. Verify the battery
charger cable is
disconnected from
the device and
stored safely.
2. Verify the freewheel
lever (brake
release) is in the
locked position.
3. Press the
Power/Quick Stop
button.
The user controller will boot up to the
screen.
Home
QUICK STOP
Quick Stop
movement as a result of accidental bumping of
the user controller.
A quick press of the
stops all movement and disables the joystick for
driving. Your speed setting will change to 0.
Press the Power/Quick Stop button again to
resume driving. Your speed setting will return to
the previous speed setting.
Avoid sudden stops or start s which can cause you to lose your
position or fall from the device. This can lead to personal
injury , Where possible, s top by releasing joystick rat her than
by turning t he power off or activating quick stop. Be sure to
keep all recommended p ositioning belts securely fastened at
all times.
can be used to prevent unintentional
Power/Quick Stop
WARNING
button
48 DKPX-09006-001-Rev. 1.7
User Controller Functions
POWER OFF
The power can be turned OFF in Standard and
Remote modes.
1. Make sure the
device is in
Standard or Remote
Mode
.
2. Make sure freewheel
lever (brake release)
is in the locked
position.
3. Press and Hold the
Power/Quick Stop
button until the
white progress
indicator is complete.
MENU BUTTON
The
Menu Button
menu screen where you can
use the joystick to scroll
through and choose the
available:
• Driving Modes
• Seat Adjustments
• Speed Settings
• Settings Menu
The menu button also returns you to the
screen.
1. Press the Menu button on the user
controller.
2. Move the joystick FORWARD and BACK to
scroll through the menu functions.
3. Move the joystick LEFTand RIGHT to select
the menu function.
opens the
Home
DKPX-09006-001-Rev. 1.7 49
Icon Description
Standard Mode
4-Wheel Mode
Balance Mode
Table 5:
Driving Modes
User Controller Functions
DRIVING MODE
The
Driving Mode
through and select your accessible
Modes
select Standard or Stair Mode Recovery options
when an error occurs and you perform a Forced
Power Off (FPO).
. The
Driving Mode
menu allows you to scroll
Driving
menu is also used to
If at any time during your selections you
want to return to the
Menu button.
50 DKPX-09006-001-Rev. 1.7
Home
screen, press the
User Controller Functions
Icon Description
Stair Mode
Remote Mode
Icon Description
Standard Mode Recovery
Stair Mode Recovery
Table 6:
Recovery Modes
DKPX-09006-001-Rev. 1.7 51
User Controller Functions
1. Push the Menu button.
2. Move the joystick LEFT or RIGHT to select
the driving mode.
For Stair Mode
See "Stair Mode" on
page92.
3. Move the joystick
FORWARD and HOLD
to transition to the
selected mode.
In the event that you
need to cancel the
transition you can move
the joystick BACK.
Icons with a check mark
indicate the current
driving mode selected.
Icons with an up arrow
indicate the driving
mode can be selected.
Icons displayed with an
X
indicate the driving
mode cannot be
selected.
52 DKPX-09006-001-Rev. 1.7
TRANSITIONING FLOW CHART
CAUTION
Make sure the area between the seat bottom and the power bas e is clear. Crushing i tems or body parts could res ult in personal injury.
Lower the seat only when you are sure there are no obstructions bet ween the seat bottom and the power base.
User Controller Functions
DKPX-09006-001-Rev. 1.7 53
Icon Description
Seat Height Adjustment
Seat Tilt Adjustment
Table 7:
Seat Adjustments
User Controller Functions
SEAT ADJUSTMENTS
Adjusting the seat tilt and
height is accessible through
the
Menu
. The joystick is used
to control the position of the
seat.
See also "Seat
Adjustment Shortcut Controls"
on page74.
1. Push the Menu button.
2. Using the joystick, scroll to highlight the
Seat Adjustment icon.
3. Move the joystick LEFT or RIGHT to
highlight the SEATTILT icon or
SEATHEIGHT icon.
54 DKPX-09006-001-Rev. 1.7
4. Move the joystick FORWARD and BACK to
make the adjustment.
If the seat adjustment
option has an X
above the icon, the
adjustment is not
available for that
mode.
5. To return to the
Home
the Menu button.
screen, press
User Controller Functions
DKPX-09006-001-Rev. 1.7 55
Seat Tilt
Forward
Seat Tilt
Back
Seat Height
Up
Seat Height
Down
Standard Mode
4-Wheel Mode
Balance Mode
Stair Mode
Table 8:
Seat Adjustment Accessibility
User Controller Functions
SEAT ADJUSTMENT ACCESSIBILITY
56 DKPX-09006-001-Rev. 1.7
STANDARD MODE ADJUSTMENTS
In Standard mode, seat tilt is only available when you are not driving. The seat tilt feature is designed
for your comfort. When the seat is tilted back in Standard Mode, the casters lift off the ground and the
four drive wheels are in contact with the ground.
4-WHEEL MODE ADJUSTMENTS
The seat can be raised in 4-Wheel mode to increase seat height and the ground clearance of the caster
wheels. Raising the seat height raises your center of gravity. For safety, the device speed is reduced
when the seat is elevated. Recommended safe driving guidelines include moving the seat height to its
lowest position when driving. When raising or lowering your seat, be mindful of objects behind you,
such as doorknobs or shelves, which may get caught in the assist handle.
BALANCE MODE ADJUSTMENTS
The seat can be tilted or raised in Balance mode. For safety, the device speed is reduced when the seat
is elevated. Raising the seat allows you to reach high objects. Recommended safe driving guidelines
include moving the seat height to its lowest position when driving.
STAIR MODE ADJUSTMENTS
User Controller Functions
The seat height can be adjusted for comfort when using the handrail in solo or assisted stair climbing.
DKPX-09006-001-Rev. 1.7 57
Icon Description
Speed Setting 0 deactivates the
joystick and optional shortcut
controls. This can be used to
prevent unintentional movement
as a result of accidental
bumping of the user controller.
Speed Setting 1 is limited to
slower speeds. This setting is
more suitable for indoor use.
The device does not exceed 4
mph (6 km/hr) in any mode.
Speed Setting 2 is faster and
better suited for outdoor
environments.
Table 9:
Speed Settings
User Controller Functions
SPEED SETTING
The
Speed Setting
how slow or fast you can
drive. It also allows you to
deactivate the joystick to
prevent any movement.
It is important to match your
speed to the driving
conditions. Remember to
slow down when turning and allow enough time
and space for braking. You can stop quickly by
moving the joystick in the direction opposite to
your travel or by pressing the Power/Quick Stop
button.
controls
58 DKPX-09006-001-Rev. 1.7
1. Press the Menu button .
User Controller Functions
2. Using the joystick, scroll to highlight the
Speed Setting icon .
3. Move joystick LEFT or RIGHT to scroll
through the available speeds.
4. Move the joystick FORWARD to select the
speed.
After your selection is made, you are
returned to the
Home
screen.
SPEED ADJUSTMENT WHEEL
The
Speed Adjustment
Wheel
your speed within each
speed setting.
Speeds can only be adjusted
while the driving mode and
speed gauge are visible on
the
allows you to adjust
Home
screen.
DKPX-09006-001-Rev. 1.7 59
Icon Description
Service Information
Brightness
Table 10:
Settings
User Controller Functions
1. Rotate the speed wheel Down to gradually
reduce the maximum speed within the
current speed setting.
2. Rotate the speed wheel Up to gradually
increase the speed within the current speed
setting.
This is now your maximum speed when you use
the joystick to drive.
SETTINGS MENU
The
Settings Menu
access to the following
functions:
1. Push the Menu button.
2. Move the joystick BACK
to scroll to the
icon .
3. Move the joystick LEFT
or RIGHT to select the
provides
Settings
Setting
.
60 DKPX-09006-001-Rev. 1.7
Icon Description
Service Update
Power On Passcode
Forced Power OFF (FPO)
Silence Feature
Hill Charge
User Controller Functions
SERVICE INFORMATION
This setting provides access
to service related
information.
It is recommended you take
note of any service code
displayed prior to calling
Technical Support.
DKPX-09006-001-Rev. 1.7 61
User Controller Functions
SERVICE CODE
The service code is
a numeric code that
appears across the
top of the
Information
If a service code
other than 0000
0000 appears
"Service Required"
on page132
The code provides technical service with
information and device status to help diagnose
the system.
Service
screen.
see
BRIGHTNESS
The Brightness of the display
can be set for automatic or
manual adjustment to
accommodate user
preference.
AUTO BRIGHTNESS
1. To enable the automatic
Brightness
on the user controller.
2. Using the joystick, scroll to the Settings
icon.
setting, press the Menu button
62 DKPX-09006-001-Rev. 1.7
3. Move the joystick LEFT
or RIGHT to highlight
the Brightness icon.
4. Move the joystick
FORWARD to select
Brightness
5. Move the joystick LEFT
or RIGHT to check the
Auto Brightness
box.
.
check
User Controller Functions
6. To return to the
screen, press the Menu
button.
DKPX-09006-001-Rev. 1.7 63
Home
User Controller Functions
MANUAL BRIGHTNESS
1. To change the
the Menu button on the user controller.
2. Using the joystick, scroll to the Settings
icon .
3. Move the joystick LEFT or RIGHT to
highlight the Brightness icon .
4. Move the joystick FORWARD to select
Brightness
5. Move the joystick
FORWARD or BACK to
increase or decrease
the
Brightness
6. To return to the
screen, press the Menu
button.
Brightness
.
.
Home
manually, press
SILENCE FEATURE
The
Silence
mute
non-critical cautions
and alert tones.
Warnings, Cautions and
Alerts" on page128.
1. Press the Menu button
on the user controller.
2. Using the joystick, scroll to the Settings
icon .
feature is used to
See "About
64 DKPX-09006-001-Rev. 1.7
3. Move the joystick LEFT or RIGHT to turn
silencing ON or OFF.
SERVICE UPDATE
The
Service Update
function is used by
technicians for service
related tasks by establishing
a connection between the
ibot and the
application.
Product Interface
WARNING
The Product Interface application is for use by Service
Technicians and Clinicians only. Unauthorized modification to
the system permissions could l ead to personal injury or death.
menu
User Controller Functions
When silencing is turned ON, the
button will still flash red during an alert
condition.
4. Move the joystick FORWARD to select.
5. To return to the
Menu button.
Note: A power cycle cancels the silencing.
DKPX-09006-001-Rev. 1.7 65
Home
screen, press the
Horn/Mute
User Controller Functions
FORCED POWER OFF (FPO)
Forced Power OFF (FPO) is
used only in a situation where
the device is not operating
properly and you cannot
power off. This may be
required if there is an issue
with the ibot transitioning and
powering down is necessary.
WARNING
Operating the Forced Power OFF when in Balance or Stair
mode can cause the device to fall over.
The d evi ce will fall unless someone is capable of keeping it
upright in Balance mode or you or your assistant can hold onto
the handrail or assist handle in Stair mode.
If you are in Balance mode, before using FPO,
attempt a controlled auto transition using
Communication Lost.
Lost" on page171.
See "Communication
1. To force the power off, press the Menu
button on the user controller.
2. Using the joystick, scroll to the Settings
icon .
3. Move the joystick LEFT or RIGHT to select
the FPO icon .
4. Move the joystick FORWARD to select FPO.
5. Move the joystick FORWARD and HOLD
until the white progress indicator is
complete.
6. The ibot will power OFF.
7. When you power ON follow
steps for Recovery.
See
"Standard Mode Recovery"
on page175.
66 DKPX-09006-001-Rev. 1.7
POWER ON PASSCODE
Icon Description
Lock: Passcode active
Unlock: Passcode inactive
Table 11:
Power On Passcode Icons
User Controller Functions
The ibot has a
Passcode
programmed by your Clinician
to require a passcode upon
powering on the device and
help prevent others from
operating the device.
After the
programmed with your unique passcode
sequence, you have the ability to lock and unlock
the device from within the
If at any time you forget your
Passcode
Power On
feature that can be
Power On Passcode
sequence, contact your clinician.
feature is
Settings
Power On
menu.
1. To activate the
make sure your device is powered ON.
2. Press the Menu button on the user
controller.
3. Using the joystick, scroll to the Settings
icon.
Power On Passcode
feature,
DKPX-09006-001-Rev. 1.7 67
User Controller Functions
4. Move the joystick LEFT or RIGHT to
highlight the
5. Move the joystick FORWARD to select
Power On Passcode.
Power On Passcode
icon.
6. Move the joystick LEFT or RIGHT to
highlight the Lock (activate) or Unlock
(deactivate) icons.
7. Move the joystick FORWARD to select.
68 DKPX-09006-001-Rev. 1.7
User Controller Functions
8. Enter your passcode using the joystick or
shortcut controls in the sequence that was
set up with your clinician.
9. Move the joystick FORWARD and hold to
accept the sequence.
When the
Passcode
the next time the
device power is
turned on, the Lock
icon is displayed
on the
Screen
passcode
sequence must be
entered to operate
the device.
10. Move the joystick in any direction to bring
up the passcode screen and then start your
Power On Passcode
Power On
is active,
Home
, and the
sequence.
DKPX-09006-001-Rev. 1.7 69
User Controller Functions
HILL CHARGE
Hill Charge
users who frequently drive
downhill. Typically when you
drive downhill, on a fully
charged battery, your speed
is restricted to protect the
batteries from over voltage.
Once charged with the Hill
Charge feature enabled, your speed downhill will
not be restricted and the battery is charged to
only 90%.
1. To enable
button.
2. Move the joystick FORWARD or BACK to
scroll to the
is a feature for
Hill Charge
Settings
, press the Menu
icon .
3. Move the joystick LEFT or RIGHT to
highlight the
4. Move the joystick FORWARD to select Hill
Charge.
Hill Charge
setting.
70 DKPX-09006-001-Rev. 1.7
5. Move the joystick LEFT or RIGHT to
highlight the enable or disable
setting.
6. Move the joystick FORWARD to select the
Hill Charge setting.
7. To return to the
Menu button.
Home Screen
Hill Charge
, press the
HORN/MUTE BUTTON
The
Horn/Mute
dual purpose that sounds the
Horn
or temporarily
warning, caution, or alert.
The
Horn/Mute
red when there is a warning,
caution, or alert until the
Horn/Mute
solid red.
At the same time, an alert tone is sound and
pressing the
mutes the tone. For more information
Warnings, Cautions and Alerts" on page128
button has a
Mutes
button flashes
button is pressed and then turns to a
Horn/Mute
a
button temporarily
see "About
User Controller Functions
.
DKPX-09006-001-Rev. 1.7 71
User Controller Functions
JOYSTICK
The
Joystick
ibot as well as navigate and make selections on
the
Menu
is used to drive and maneuver the
screens.
WARNING
Do not just use the joystick as a support. Fast turns and
driving on uneven surfaces can interfere with your ab ility t o
handle the device safely.
If t he device moves i n an unexpected way, releas e the
joystick.
When you release the joystick it automatically
moves back to its neutral position and the
motors will slow you to a stop.
In Standard, 4-Wheel, and Balance modes it is
possible to make rapid stops by moving the
joystick in the direction opposite to your
direction of travel or by pressing the
button.
Unintended movement of the joystick will result
in unintended movement of the device.
Quick Stop
72 DKPX-09006-001-Rev. 1.7
User Controller Functions
DRIVING MODE SHORTCUT CONTROLS
Driving Mode Shortcut Controls
transition between Standard, 4-Wheel
and Balance modes. If you are in any
other mode the driving mode shortcut
control will be disabled.
Driving mode transition shortcuts are
available, relative to one another, in
the order shown.
TO TRANSITION UP OR DOWN ONE MODE:
When you are using the driving mode shortcut,
an icon of the shortcut button is pictured in the
bottom left corner of the transition screen.
Push and Hold the driving mode shortcut control
UP or DOWN until the transition is complete.
DKPX-09006-001-Rev. 1.7 73
User Controller Functions
TO TRANSITION UP OR DOWN BETWEEN STANDARD AND BALANCE:
Push the driving mode shortcut control UP or
DOWN once, quickly followed by a Push and
Hold sequence in the same direction until the
transition is complete.
SEAT ADJUSTMENT SHORTCUT CONTROLS
Seat Adjustment Shortcut Controls
access to tilting your seat forward and back as
well as raising and lowering your seat height. Be
aware that some driving modes will have limited
access to the seat tilt and height adjustments.
allow instant
74 DKPX-09006-001-Rev. 1.7
DRIVING MODES AND TECHNIQUES
iBalance Technology 76
Overview 77
Environments For Use 78
Slopes and Obstacles 80
Standard Mode 84
4-Wheel Mode 84
4-Wheel Driving Technique 85
BalanceMode 87
BalanceDriving Technique 88
Stair Mode 92
Stair Assessment 93
Stairways and Landings 95
Step Geometry 97
Stair Climbing Technique 100
Cluster Safety Lock 101
Solo Stair Climbing 102
Driving Modes and Techniques
Assisted Stair Climbing 109
Remote Mode 117
DKPX-09006-001-Rev. 1.7 75
Driving Modes and Techniques
IBALANCE TECHNOLOGY
Stability is one of the most important features of
any Mobility System because it prevents you
from tipping over. There is more than one way to
achieve stability.
The iBalance technology in the ibot Mobility
System uses a computer system with
gyroscopes and other sensors. Gyroscopes are
sensors that monitor changes in motion. The
gyroscopes and other sensors send signals to
the computer. The computer processes the
information and tells the motors how to move
the wheels to maintain stability and balance.
The iBalance technology maintains balance in
the forward and backward directions. This means
the device will keep your seat relatively level
when driving straight up or down curbs or
inclines. It does not electronically maintain sideto-side (lateral) stability.
The ibot has multiple operating modes that use
the iBalance technology. Each mode uses the
core technology in a slightly different way.
WARNING
During transitions between Standard, 4-Wheel, B alance, and
Stair modes avoid excessive body movement since t he
iBalance technology is not active until the transit ion is
complete.
76 DKPX-09006-001-Rev. 1.7
Driving Modes and Techniques
OVERVIEW
Driving Modes are selected
dependent upon your need as
you go about your day. The
ibot provides multiple driving
modes to accommodate
various terrains.
Your Clinician will
recommend and enable only
those driving modes that you can operate safely.
For normal driving, the technique is simple.
Move the joystick in the direction you want to go
and the device then moves in the direction in
which the joystick is pointing.
Drive as gently as possible and try to avoid
sudden braking and evasive maneuvers.
CAUTION
Do not take the first test dri ve on y our own. The test drive is
intended to est ablis h how y ou and the dev ice work together
and you may need assistance. B efore drivi ng, check that the
freewheel lev er (b rake release) is in the locked position.
DKPX-09006-001-Rev. 1.7 77
Driving Modes and Techniques
ENVIRONMENTS FOR USE
The ibot is a powered mobility device for individuals who have mobility impairments.The device
provides:
• Mobility on smooth surfaces and inclines at home, at work, and in other environments.
• Movement across obstacles, uneven terrain, curbs, grass, gravel, and other soft surfaces.
• Mobility in a seated position at an elevated height.
• Ascent and descent of stairs with or without assistance.
• Mobility and transportation
78 DKPX-09006-001-Rev. 1.7
Terrain Condition Standard 4-Wheel Balance Stair
Smooth Surfaces - tiled, concrete, or
wood floors
Secured Carpeted Floors
Outdoor - grass, gravel, sand, snow,
mud
Climbing Stairs
Steep Slope
Water up to 3 in (76 mm) deep*
* If you must d rive t hrough water, ease your way through as it is difficult t o determine water depth or if there are obstacles below the
surface.
Table 1:
Driving Mode for the Terrain
Driving Modes and Techniques
DKPX-09006-001-Rev. 1.7 79
Driving Modes and Techniques
SLOPES AND OBSTACLES
Due to the difficulty of assessing slope angles, care should be taken on any surface with an obvious
slope. Consider proceeding at a slower speed when traveling on slopes within the specified limits.
• Approach slopes straight on, so both front wheels line up with the edge of the slope.
• Drive straight up and straight down.
• It is advised not to turn the device on slopes. If you need to turn on a slope, use caution and lower
seat height to provide greater stability.
• When driving in Remote mode, an unoccupied ibot must always face up the slope when ascending
and descending.
• Care should be taken driving over any obstacles. The obstacle heights listed are for curb or
threshold-type obstacles. Where possible avoid any uneven obstacles, if approaching an uneven
obstacle (ie roots) do so in 4-Wheel mode.
80 DKPX-09006-001-Rev. 1.7
Driving Mode Degrees Max. Obstacle
Standard
8
1 in (25 mm)
4-Wheel 10 5 in (127 mm)
Balance 8 1 in (25 mm)
Stair N/A N/A
Remote 20* 1 in (25 mm)
* With the front of the device facing uphill.
Table 2:
Rated Slopes and Obstacles
Driving Modes and Techniques
DKPX-09006-001-Rev. 1.7 81
Driving Modes and Techniques
SURFACES TO AVOID
Driving on certain surfaces may cause the device to tip over. To avoid this from happening, be aware of
the surfaces to avoid.
ALL MODES AVOID:
• Loose floor coverings such as throw rugs. They can become tangled in the wheels and cause the
device to tip.
• Surfaces with cracks or gaps where the drive wheels or casters can become stuck.
• Moving surfaces such as moving walkways or escalators.
• Unstable or slippery obstacles that may shift as you go over them. Shifting may cause the device to
slip or tip over.
• Steep side slopes that may cause the device to tip to the side.
ALL MODES EXCEPT 4-WHEEL MODE AVOID:
• Soft or unstable surfaces such as unpacked dirt, sand, and loose gravel.
• Wet, icy or slippery surfaces.
• Uneven surfaces such as stone walkways and bumpy yards.
4-WHEEL MODE AVOID:
• Water deeper than 3 in (76 cm).
82 DKPX-09006-001-Rev. 1.7
STAIR MODE AVOID:
• Weak or visibly deteriorated stairs.
• Sloped stairs or stairs with a significantly sloped landing or approach.
• Stairs without a handrail if unassisted.
• Slippery stairs or stairs with a slippery handrail. (footnote Remember, weather conditions will affect
the acceptability of outdoor stairs and handrails for climbing. Stairs and handrails that become
slippery due to rain, snow, or ice should be avoided. Inspect even familiar stairs if weather
conditions are poor.
• Stairs with unsecured carpet.
• Circular, spiral or pie-shaped stairs.
Driving Modes and Techniques
DKPX-09006-001-Rev. 1.7 83
Driving Modes and Techniques
STANDARD MODE
Standard Mode
routine driving needs for
indoor and outdoor
conditions with reasonably
level surfaces, ADA
compliant ramps, and driving
over very low obstacles such
as door thresholds.
The seat is at its lowest level to access a table
or desk.
In Standard mode the device drives on the rear
drive wheels and front caster wheels.
CAUTION
In Standard Mode, the front driv e wheels are rais ed off of the
driving s urface; however, t hey are still dri ven b y the motors.
Be aware of this condition when driving in tight spaces, as it is
possible for the front dri ve wheels to contact and potentially
climb an obstacle, causing the device to fall over.
fulfills your
4-WHEEL MODE
4-Wheel Mode
advantage of four-wheel drive
and makes it possible to
drive across soft or loose
terrain such as dirt, grass,
and gravel as well as over
obstacles and curbs. 4-Wheel
mode is intended mainly for
outdoor use.
In 4-Wheel mode the device drives on all four
drive wheels with the caster wheels elevated.
Because the casters are not in use in 4-Wheel
mode driving, turning is not as smooth.
WARNING
Always be mindful of objects in front of and behind you when
transitioning into and out of 4-Wheel mode. B oth your seat
height and legrest height will adjust during the transition, and
could become stuck under object s. Personal injury can occur.
gives you the
84 DKPX-09006-001-Rev. 1.7
Driving Modes and Techniques
TERRAIN FOLLOWING
4-Wheel Mode
keep the seat relatively level at all times. The
device will adjust as necessary to compensate
for changes due to slopes, obstacles, and curbs.
Always be aware of your surroundings, as these
actions are an automatic response of the device.
Make sure there is clear space available when
negotiating obstacles or stopping quickly.
Adjustments in wheel speed and cluster position
may occur under certain conditions such as
leaning forward or backward, picking up objects
in front of the device, or climbing down an
obstacle.
uses the iBalance technology to
4-WHEEL DRIVING TECHNIQUE
When turning, be aware of your available space,
specifically for legrests and the assist handle.
These components can get caught on objects in
the environment.
If the device gets stuck while turning in 4-Wheel
mode, lower the seat height or transition to
Standard mode to release the device. Then move
to an area with greater turning space.
DKPX-09006-001-Rev. 1.7 85
Driving Modes and Techniques
CLIMBING UP OBSTACLES
1. Make sure the obstacle you are about to
climb are within the acceptable obstacle
height.
2. Raise the seat until the casters and/or
footplates are high enough to clear the
obstacle.
3. Approach the obstacle straight on.
Remember, the iBalance technology does
not provide side-to-side stability.
4. Start from about an inch away and use a
steady, moderate speed to climb up the
obstacle.
5. If you have a hard time driving up an
obstacle, back up a few inches and try
again. If you continue to have difficulty, find
another route.
See Table 2 on page81
CLIMBING DOWN OBSTACLES
1. Approach the obstacle straight on.
Remember, the iBalance technology does
not provide side-to-side stability.
2. Releasing the joystick after the first set of
wheels has dropped off the obstacle
creates the smoothest movement and
minimizes forward travel.
3. Slowly drive forward until the second set of
wheels drops off to maintain the smooth
climb down.
86 DKPX-09006-001-Rev. 1.7
Driving Modes and Techniques
BALANCE MODE
Balance Mode
reach things at greater height
and enjoy conversations with
people at eye level. You may
use Balance mode when you
want to move and interact at
eye level with people who are
walking or standing as long
as you are operating within
appropriate balance mode environments.
"Environments For Use" on page78.
WARNING
Avoid obstacles that can l ead to a footrest being stuck in
Balance Mode.
WARNING
Never transition into, or drive in B alance Mode on wet, uneven,
unstable or slippery surfaces. The ib ot uses traction to
maintain its balance, and could slip on some surfaces.
enables you to
See
WARNING
When transitioning into or out of Balance mode, make sure you
have at least 6 feet (1.8 meters) of clearance space in the front,
and back and adequate head clearance. If the device is
obstructed during transition, unexp ected movement may
occur.
Dithering
movement of the drive wheels in Balance mode.
The iBalance technology makes small changes
to keep you balanced.
Note these features:
• The iBalance technology is active.
• The ibot balances you in the forward and
backward directions on two of four drive
wheels.
• The clusters rotate the drive wheels to a
vertical position.
• You steer, control speed, and stop by using
the joystick.
is the slow, continuous, back-and-forth
DKPX-09006-001-Rev. 1.7 87
Driving Modes and Techniques
When carrying personal items on the back of the
seat, the ibot may transition from 4-Wheel to
Balance Mode as soon as the seat is tilted
backward. Make sure all items are clear of the
wheels and wheel clusters, and don't drag on the
ground during transition.
BALANCE DRIVING TECHNIQUE
Before transitioning into
few seconds to scan your environment as the
device will change position as you transition.
Device components such as your assist handle
and legrests may be at the height of obstacles.
The iBalance technology does not control your
side-to-side stability. You are only stabilized in
the forward and backward directions when you
are on two wheels.
If you are in Balance mode in an area with many
other people, recognize that your
is greater than when you are in other modes. In
Balance mode, your
accommodate the device and enough room to
dither
or react to your shifting weight.
Balance Mode
space
needs to
take a
personal space
88 DKPX-09006-001-Rev. 1.7
Driving Modes and Techniques
You can turn the ibot in a tight circle in
Mode
. Before turning, be sure to check the
Balance
environment. In Balance mode, your feet are
higher off the ground and may get caught on
obstacles. You may want to adjust your seat in
Balance mode before turning to reduce the
potential of getting your feet or assist handle
stuck.
See "Balance Toe Stuck" on page91.
If you are not driving, it is recommended that you
use the Speed Setting 0 to deactivate the
joystick to prevent any unintentional movement.
WARNING
Avoid rapid body movements while i n Balance Mode.
In Balance mode be aware that the device will move without
joystick input as it responds to changes in y our body position.
Rapid movements forward and b ackward (dancing) may cause
the device to react automatically to keep you upright and
automatical ly transition from Balance mode to 4-Wheel mode.
WARNING
Balance mode requires a great er s topping distance than other
modes. Braking without considering the required s topping
distance, could result in personal injury. Always be aware of
the needed b raking distance and reduce your speed in
congested or confined areas .
WARNING
Be careful when using Balance Mode in small spaces . Your feet
and device parts are higher than usual, and are now at shelf
and table height. Avoid getting your feet or parts of the device
stuck. If stuck, personal injury or d eath could result.
DKPX-09006-001-Rev. 1.7 89
Driving Modes and Techniques
STABILITY
When driving in Balance mode, be particularly
aware of your side-to-side stability. You are now
riding in a position higher above the ground,
which raises your center of gravity so that you
are not as stable as when the seat is in Standard
mode. Balance Mode relies on traction to keep
you upright, so you must be aware of the
surfaces you drive on.
It is recommended that you adjust your seat to
the lowest position when driving in Balance
mode. The ability to raise your seat in Balance
mode is designed to assist you in reaching
objects. As a safety precaution, your driving
speed will be reduced when the seat is in
elevated positions. To resume normal driving
speed, lower the seat height to its lowest
position.
AUTOMATIC TRANSITION
An
Automatic Transition
product automatically changes its operation
from
Balance Modeto4-Wheel Mode
automatically lower the raised set of drive
wheels to the ground in an effort to maintain
stability.
WARNING
Auto Transit ions out of Balance Mode can be jarring. Frail
users should not use Balance Mode.
Automatic Transitions may occur in the following
situations:
• Warning conditions, such as low battery
power and overheating.
• Loss of stability due to unacceptable terrain.
If you try to drive in Balance mode on
surfaces that are not level or slip-resistant,
the product may lose stability.
occurs when the
. It will
90 DKPX-09006-001-Rev. 1.7
Driving Modes and Techniques
• A large shift in center-of-gravity. This could
result from someone pushing or pulling on
the product. Carrying a heavy object, either
on the back of the seat or in one's lap, could
cause an automatic transition.
WARNING
Avoid obstacles, slick surfaces, or excess iv e rocki ng when in
Balance Mode. The device may transition automatically to 4Wheel mode if you run into an obstacle, lose t raction, or if a
large change in your center of grav ity takes place whil e moving
(excessive rocking forward and back).
WARNING
Respond promptl y to warnings when in balance mode. The
device may automatically transition if the b attery is too low or
another fault occurs.
WARNING
An automatic t ransition will occur without warning or regard for
environmental factors. You or others near you could be injured
during an automatic transition.
BALANCE TOE STUCK
If your legrest or assist handle becomes stuck
under an object in balance mode, follow these
steps to resolve the issue.
1. Use the seat tilt adjustment to lean forward
or back as necessary to help free you from
the object.
2. If the seat tilt adjustment reaches its end of
travel, and you are still not free, release the
joystick or shortcut control and then reapply
the seat tilt adjustment.
There may be an audible tone while this
occurs and, if you hold continuously, the
device will transition to 4-Wheel mode.
3. If you are still stuck, seek external
assistance to stabilize the device and
initiate a Forced Power Off.
DKPX-09006-001-Rev. 1.7 91
Driving Modes and Techniques
Note: If you are in Balance mode follow
instructions from
transition onto four wheels.
"Communication Lost" on page171.
Communication Lost
See
to
WARNING
Operating the Forced Power OFF when in Balance or Stair
mode can cause the device to fall over.
The d evi ce will fall unless someone is capable of keeping it
upright in Balance mode or you or your assistant can hold onto
the handrail or assist handle in Stair mode.
4. Contact Technical Support.
STAIR MODE
Stair Mode allows you to
climb up and down indoor
and outdoor stairs.
Your Clinician will set your
ibot to climb stairs only after
training. The Clinician can
configure the chair with any
of the following settings:
• Stair Off
• Solo Stair Climbing Mode
• Assistant Stair Climbing Mode.
When you solo stair climb, you may need
occasional assistance. It is strongly
recommended that a trained assistant be
available to help you as needed.
Note these features:
• The iBalance technology is active.
• The clusters rotate the drive wheels over
each other in order to climb.
92 DKPX-09006-001-Rev. 1.7
• The joystick is not active. The device relies
on you or your assistant's input depending
on the system configuration (Solo or Assist).
WARNING
Go Up or Down Stairs Only in Stair Mode.
The d evi ce could fall down the stairs in any mode other than
Stair Mode.
Driving Modes and Techniques
STAIR ASSESSMENT
It is important to assess your stairways,
landings, handrails, and steps to determine if
they are suitable for safe stair climbing.
Here are some questions you should consider
before climbing stairs.
1. Do you require a trained assistant for
climbing?
2. When assisted stair climbing, is there
additional space to accommodate for the
assistant and moving to the next flight of
stairs?
DKPX-09006-001-Rev. 1.7 93
Driving Modes and Techniques
HANDRAILS
For all
Handrail
types you will need to assess the
following:
• Handrails must be strong and fastened
securely.
• Handrails must extend beyond the top step
approximately 6 in (152 mm).
• The handrails must not have gaps large
enough to interfere with safe stair climbing.
• Handrails should not be slippery.
WARNING
Never go up or down stairs unassisted if there is not at least
one strong, secure handrail throughout the ascent or descent.
Inabil it y to safely use at least one accep tab le handrail when
solo-stair climbing may result in loss of control of device.
Personal i njury or death could res ult.
94 DKPX-09006-001-Rev. 1.7
STAIRWAYS AND LANDINGS
Driving Modes and Techniques
For all
• Stairway is flat and level and at least 30 in (762 mm) wide
• Landing is flat and level and at least 52 in (1320.8 mm) deep
• Stairs are strong enough to support you, the device, your accessories, and an assistant (if needed).
Stairway
and
Landing
types you will need to assess the following:
DKPX-09006-001-Rev. 1.7 95
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