Sunrise Medical Trek 3, Trek 3 Ultra, Trek 4, Trek 4 Ultra User Manual
Guardian®Trek
Trek 3, Trek 3 Ultra, Trek 4, Trek 4 Ultra
User Instruction Manual & Warranty
SUPPLIER: THIS MANUAL MUST BE GIVEN TO THE RIDER OF THIS SCOOTER.
RIDER: BEFORE USING THIS SCOOTER READ THIS ENTIRE MANUAL AND SAVE FOR FUTURE REFERENCE.
Indications for Use: To provide an optional means of mobility
or ph
f
cally challen
ysi
ed people.
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2
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I. INTRODUCTION
SUNRISE LISTENS
Thank you for choosing a Guardian scooter. We want to hear your questions or comments
about this manual, the safety and reliability of your scooter, and the service you receive
om your Sunrise supplier. Please feel free to write or call us at the address and telephone
fr
number below:
SUNRISE MEDICAL
Customer Service Department
7477 East Dry Creek Parkway
Longmont, Colorado 80503
(800) 333-4000 or (303) 218-4500
Be sure to return your warranty card, and let us know if you change your address. This will
allow us to keep you up to date with information about safety, new products and options
to increase your use and enjoyment of this scooter. If you lose your warranty card, call or
write and we will gladly send you a new one.
I. Introduction
FOR ANSWERS TO YOUR QUESTIONS
Your authorized supplier knows your scooter best and can answer most of your questions
about scooter safety, use and maintenance. For future reference, fill in the following:
Supplier: ______________________________________________________________________________
Address: _______________________________________________________________________________
______________________________________________________________________________________
Telephone:_____________________________________________________________________________
Serial #: _______________________________________ Date/Purchased: ________________________
930490 Rev. A
II. Table of Contents
II. TABLE OF CONTENTS
I. INTRODUCTION .............................................................................. 2
II. TABLE OF CONTENTS ....................................................................... 3
III. YOUR SCOOTER AND ITS PARTS ........................................................ 5
. NOTICE - READ BEFORE USE
IV
V. EMI (ELECTROMAGNETIC INTERFERENCE) .......................................... 7
A.What is EMI ................................................................................ 7
B.What Effect Can EMI Have ............................................................. 7
C.Sources of EMI............................................................................. 7
D.Distance From the Source.............................................................. 8
E.Immunity Level............................................................................ 8
F. Report All Suspected EMI Incidents ................................................ 8
VI. GENERAL WARNINGS ...................................................................... 9
A.Notice to Rider ............................................................................ 9
B.Notice to Attendants .................................................................... 9
C.Weight Limit ............................................................................... 9
D.EMI............................................................................................ 10
E.Safety Check-List ......................................................................... 10
F. Changes & Adjustments................................................................. 10
G.When Seated in a Parked Scooter ................................................... 10
H.Environmental Conditions.............................................................. 10
I. Terrain........................................................................................ 11
J. Street Use................................................................................... 11
K.Motor Vehicle Safety..................................................................... 11
L. Center of Balance......................................................................... 11
M.Transfers..................................................................................... 12
N.Reaching or Leaning..................................................................... 12
O.Dressing or Changing Clothes......................................................... 13
P. Obstacles .................................................................................... 13
Q.Driving in Reverse ........................................................................ 13
R.Ramps, Slopes & Sidehills.............................................................. 13
uce the Risk of Falls, Tip-over or Loss of Control ..................... 14
o Red
T
S
Ramps at H
.
T
U.Wheelchair/Scooter Lifts ............................................................... 14
V. Curbs & Single Steps .................................................................... 15
W.Stairs ......................................................................................... 15
X.Escalators ................................................................................... 15
VII. WARNINGS: COMPONENTS & OPTIONS ............................................... 16
A.Armrests ..................................................................................... 16
B.Batteries..................................................................................... 16
C.Cushions ..................................................................................... 16
D.Fasteners .................................................................................... 16
F. Motor Locks ................................................................................ 16
G.On/Off Switch.............................................................................. 16
H.Seating Systems........................................................................... 17
I. Upholstery Fabric ......................................................................... 17
J. Wiring........................................................................................ 17
ome & Work................................................................. 14
.............................................................
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VIII. TIPS FOR ATTENDANTS .................................................................... 18
A.To Climb a Curb or Single Step....................................................... 18
.To Descend a Curb or Single Step ................................................... 18
B
IX. SET UP, ADJUSTMENT & USE ............................................................ 19
Notes ............................................................................................ 19
Tools You Will Need ......................................................................... 19
A.Battery Case Removal ................................................................... 20
B.Armrest Installation and Width Adjustment...................................... 20
C.Tiller .......................................................................................... 20
D.Seat Removal............................................................................... 21
E.Seat Swivel ................................................................................. 21
F. Seat Height Adjustment ................................................................ 21
G.Basket Installation and Removal .................................................... 21
H.Disassembly ................................................................................ 22
X. OPERATING GUIDE.......................................................................... 23
A.Circuit Breakers............................................................................ 23
B.Tiller Control Functions................................................................. 23
C.Motor Locks ................................................................................ 24
XI. BATTERIES ..................................................................................... 25
A.Introduction................................................................................ 25
B.Battery Charger............................................................................ 25
C.Acid Burns .................................................................................. 26
D.Connecting Batteries in Battery Well............................................... 26
E.Charging Batteries........................................................................ 26
F. Disposing of Batteries................................................................... 27
XII. MAINTENANCE ............................................................................... 28
A.Notes ......................................................................................... 28
B.Cleaning ..................................................................................... 28
C.Storage Tips ................................................................................ 28
D.Battery Maintenance..................................................................... 28
E.Ordering Parts.............................................................................. 29
F. Maintenance Chart ....................................................................... 29
XIII. SUNRISE LIMITED WARRANTY .......................................................... 30
II. Table of Contents
930490 Rev. A
III. Your Scooter and Its Parts
III. YOUR SCOOTER AND ITS PARTS
English
5
1
2
3
5
Trek 3
17
10
11
6
12
9
1. Basket
2. Tiller Adjustment Knob
3. Tiller Lock
13
14
15
7
8
16
17
9
1
10
11
12
2
6
13
14
15
4. Handle
5. Tire
6. Circuit Breaker
7. Battery Charger Port
8. Battery Case
9. Width-Adjustable, Flip-Back Armrest
10. Seat
11. Seat Height and Swivel
Adjustment Lever
12. Seat Post
13. Armrest Width Adjustment Knob
14. Motor Lock Lever
15. Rear Wheel Assembly Release
Lever
16. Rear Wheel Assembly
17. Tiller/Control Panel
3
Weight
Trek 3– 47.3 lbs (base)
14.2 lbs (seat)
22.6 lbs (battery)
rek 3 Ultra– 47.3 lbs (base),
T
18.8 lbs (seat)
22.6 lbs (battery)
rek 4– 56.3 lbs (base),
T
14.2 lbs (seat)
22.6 lbs (battery)
rek 4 Ultra– 56.3 lbs (base),
T
18.8 lbs (seat)
22.6 lbs (battery)
4
5
ek 4
r
T
GUARDIAN TREK
Drive Wheels
Batteries
Battery Char
Seats, Upholstery and Style
7
8
8" Mag: Std, airless insert
2 X 12 AH battery pack
ger
off board 1.5 AMP
rek 3/4 - standard
T
Trek 3/4 Ultra - Fish-on comfort
Material: vinyl
Color: black
Width: Trek 3/4 - 15, 17"
Trek 3/4 Ultra - 13, 15"
Depth: Trek 3/4 - 15, 17"
Trek 3/4 Ultra - 13, 15"
16
Armrests
Flip back 10" arm pad
All features may not be available with
some scooter setups or in conjunction with
other scooter feature. Please consult
an
your supplier for more information. Your
authorized supplier can also provide you
ore information on accessories.
with m
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IV. NOTICE– READ BEFORE USE
A. CHOOSE THE RIGHT SCOOTER & SAFETY OPTIONS
Sunrise provides a choice of many power mobility devices to meet the needs of the rider.
However, final selection of a scooter rests solely with you and your health care profession-
oosing the best scooter for you depends on such things as:
al. Ch
1. Your size, disability, strength, balance and coordination.
2. Your intended use, and your level of activity.
The types of hazards you must overcome in daily use (in areas where you are likely to
3.
use your scooter).
4. The need for options for your safety and comfort (such as positioning belts or special
seat systems).
B. ADJUST SCOOTER TO YOUR ABILITY
You need to work with your doctor, nurse or therapist, and your supplier, to fit this scooter
and adjust the controller settings for your level of function and ability.
C. REVIEW THIS MANUAL OFTEN
Before using this scooter you, and each person who may assist you, should read this entire
Manual and make sure to follow all instructions. Review the warnings often, until they are
second nature to you.
IV. Notice– Read Before Use
D. WARNINGS
The word “WARNING” refers to a hazard or unsafe practice that may cause severe injury or
death to you or to other persons. The “Warnings” are in four main sections, as follows:
1. V — EMI
Here you will learn about electromagnetic interference and how it can affect your
scooter.
2. VI — GENERAL WARNINGS
Here you will find a safety checklist and a summary of risks you need to be aware of
before you ride this scooter.
3. VII — W
Here you will learn about your scooter. Consult your supplier and your health care
professional to help you choose the best set-up and options for your safety.
4. XI — BATTERIES
H
TE– Wher
NO
ARNINGS — COMPONENTS & OPTIONS
e you will learn about battery an
er
e th
ey apply
, you will also fin
d “W
d charger safety, and how to avoid injury.
gs” in other sections of this Manual.
arnin
930490 Rev. A
V. EMI (Electromagnetic Interference)
V. EMI (ELECTROMAGNETIC INTERFERENCE)
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7
Heed all w
ment:
1. Beware of the danger from hand-held transceivers. Never turn on or use a
2. Be aware of nearby radio or TV stations, and avoid coming close to them.
3.
arnings to reduce the risk of unintended brake release or scooter move-
hand-held tr
if you believe that such a device may be in use near your scooter.
If unintended movement occurs, turn your scooter off as soon as it is safe to
do so.
ansceiver while power to your scooter is on. Use extra care
A. WHAT IS EMI?
EMI means: electromagnetic (EM) interference (I). EMI comes from radio wave sources
1.
such as radio transmitters and transceivers. (A “transceiver” is a device that both
sends and receives radio wave signals).
2. There are a number of sources of intense EMI in your daily environment.
Some of these are obvious and easy to avoid. Others are not, and you may not be
able to avoid them.
3. Powered scooters may be susceptible to electromagnetic interference (EMI) emitted
from sources such as radio stations, TV stations, amateur radio (HAM) transmitters,
two way radios, and cellular phones.
4. EMI can also be produced by conducted sources or electro-static discharge (ESD).
B. WHAT EFFECT CAN EMI HAVE?
1. EMI can cause your scooter, without warning, to:
• Release its brakes
• Move by itself
• Move in unintended directions
If any of these occurs, it could result in severe injury to you or others.
2. EMI can damage the control system of your scooter. This could create a safety hazard, and lead to costly repairs.
C. SOURCES OF EMI
The sources of EMI fall into three broad types:
1. Hand-Held Transceivers:
The antenna is usually mounted directly on the unit. These include:
• Citizens band (CB) radios
• “Walkie-talkies”
• Security, fire and police radios
• Cellular phones
• Lap-top computers with phone or fax
er person
Oth
•
NOTE– These devices can transmit signals while they are on, even if not in use.
2. Medium-Range Mobile Transceivers:
These include two-way radios used in police cars, fire trucks, ambulances and taxi cabs. The
antenna is usually mounted on the outside of the vehicle.
al communication devices
3. Long-Range Transceivers:
clude commercial radio and TV broadcast antenna towers and amateur (HAM) radios.
ese in
Th
ot likely to cause EMI problems: Lap-top computers (without
e n
g ar
ollowin
e f
ote: Th
N
phone or fax), Cordless phones, TV sets or AM/FM radios, CD or tape players.
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V. EMI (Electromagnetic Interference)
D. DISTANCE FROM THE SOURCE
EM energy rapidly becomes more intense as you get closer to the source. For this
eason, EMI from hand-held devices is of special concern. (See C.1) A person
r
using one of these devices can bring high levels of EM energy very close to your
scooter without you knowing it.
E. IMMUNITY LEVEL
1. The level of EM energy is measured in volts per meter (V/m). Every power scooter can
resist EMI up to a certain level. This is called its “immunity level”.
2. The higher the immunity level, the less the risk of EMI. It is believed that a
20 V/m immunity level will protect the power scooter user from the more common
sources of radio waves.
3. The configurations tested and found to be immune to at least 20 V/m are:
Guardian Ruby power wheelchair with a right-hand mounted Penny & Giles VSI
a.
tegral controller, fish-on seat, flip-down armrests, solid flip-up footplate and
in
12AH battery pack.
b. Guardian Ruby 11 power wheelchair with a right-hand mounted Penny & Giles VSI
integral controller, highback seat, flip-back armrests, solid flip-up footplate and
12AH battery pack.
c. Guardian Garnet with a control pod, fish-on seat and 10AH battery pack.
Individuals with physical limitations requiring the use of a specialty control
input device known not to be immune to 20V/m, or not known, should exercise
extra care around known sources of EMI.
There is no way to know the effect on EMI if you add accessories or modify this
scooter. Any change to your scooter may increase the risk of EMI. Parts from
other suppliers have unknown EMI properties.
F. REPORT ALL SUSPECTED EMI INCIDENTS
You should promptly report any unintended movement or brake release. Be sure
to indicate whether there was a radio wave source near your scooter at the time.
Contact: Sunrise Medical Customer Service Department at (800) 333-4000.
930490 Rev. A
VI. General Warnings
VI. GENERAL WARNINGS
English
9
Heed all w
control may occur and cause severe injury to you or others.
NOTICE TO RIDER
A.
Before using this scooter, you should be trained in its safe use by your health care
1.
professional.
2. Every scooter is different. Take the time to learn the feel of this scooter before you
begin ri
3. Be aware that you must develop your own methods for the safe use of this scooter
that are best suited to your level of function and ability.
Have someone help you practice bending, reaching and transferring until you learn
4.
how to do them safely.
5. Never try a new maneuver on your own unless you are sure it is safe.
6. Get to know the areas where you plan to use your scooter. Look for hazards and learn
how to avoid them.
7. Do not allow additional riders on the scooter, armrests or chassis. Doing so may
result in injury or damage.
arnings in this section. If you fail to do so a fall, tip-over or loss of
ding.
B. NOTICE TO ATTENDANTS
Make sure you heed all warnings and follow all instructions in each section of this
manual. (Be aware that warnings that apply to the rider also apply to you).
Notes:
1. You need to work with the rider and the rider’s doctor, nurse or therapist, to
develop safe methods best suited to your abilities and those of the rider.
2. To manually push the scooter you must release the motor locks.
• Make sure you have full control over the scooter when you release the motor locks.
When you do so the scooter will not have brakes.
3. Propel this scooter by the armrest supports only. If using a seat frame, propel the
scooter by the push handles on the top of the backrest posts. They provide secure
points for you to hold the rear of the scooter to prevent a fall or tip-over.
C. WEIGHT LIMIT
ceed a total weight of 250 lbs/113.6 kg for rider plus items carried.
x
ever e
N
1.
g if the total weight (rider plus additional
ainin
t tr
gh
ever use this scooter f
N
2.
weights) exceeds 250 lbs/113.6 kg.
g the weight limit is likely to damage the seat, frame, or fasteners and may
ceedin
Ex
3.
cause sever
4. Exceeding the weight limit will void the warranty.
e injury to you or oth
or wei
ers fr
om scooter f
ailur
.
e
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D. EMI
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VI. General Warnings
Read Section V to learn about EMI. T
or scooter movement:
1. Never turn on or use a hand-held transceiver while power to your scooter is on.
se extra care if you believe that such a device may be in use near your scooter.
U
2. Be aware of nearby radio or TV stations, and avoid coming close to them.
3. If unintended movement or brake release occurs, turn your scooter off as soon as it
.
is safe
o reduce the risk of unintended brake release
E. SAFETY CHECK-LIST
Before each use of this scooter:
1. Make sure the scooter operates smoothly. Check for noise, vibration, or a change in
ease of use. (They may indicate low tire pressure, loose fasteners, or damage to your
scooter). If you detect a problem, make sure to repair or adjust the scooter.
g repair or adjustment could increase the risk for injury. Your supplier can
Deferrin
help you find and correct the problem.
Make sure batteries are charged. Green lights on charge indicator will light up (or
2.
ge indicator will indicate a full charge) when charge is full. Yellow lights indicate
char
battery charge level is getting low. Red lights indicate batteries are in immediate
need of charging.
F. CHANGES & ADJUSTMENTS
Never use non-Guardian parts or make changes to your scooter unless authorized
by Sunrise. (Doing so will void the Warranty and may create a safety hazard).
1. If you modify or adjust this scooter it may increase the risk of a fall or tip-over.
2. Modifications unauthorized by Sunrise constitutes remanufacturing of the scooter.
This voids the warranty. The rider then assumes all future liability for the scooter.
G. WHEN SEATED IN A PARKED SCOOTER
1. Always turn off all power to your scooter when you are parked, even for a moment. This
will prevent:
ccidental movement from contact with the control pod by you or others.
•A
•Unintended brake release or movement from EMI sources. (See Section V)
2. Make sure that persons who help you (for example, store clerks) are aware of the
o not touch it. If they do, your scooter may move suddenly when
ol pod an
tr
con
you do not expect it.
H.
ENVIRONMENTAL CONDITIONS
our scooter is not designed for use in a heavy rain storm, or in snowy or
Y
icy conditions.
1. Contact with water or excessive moisture can cause an electrical malfunction. The
ame, motors and other scooter parts are not watertight and may rust or corrode
fr
from the inside. To avoid a scooter failure:
• Minimize exposure of your scooter to a rain storm or very wet conditions.
Never take your scooter into a shower, tub, pool or sauna.
•
• Do not use your scooter in fresh or salt water (such as at the edge of a stream,
lake, or ocean).
• Make sure shroud cover is secure.
ak
M
•
• Dry the scooter as soon as you can if it gets wet, or if you use water to clean it.
d d
e all electrical connections are secure.
e sur
930490 Rev. A
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