Summit HP-1S, HP-1L, HP-1 User Manual
Marvel Series
USER’S MANUAL
HP-1
HP-1L
HP-1S
TABLE OF CONTENTS
Introduction
Components
Safety Instructions
Environmental Conditions
Assembly & Disassembly
Adjustments for Seating Comfort
Operation
Batteries and Charger
Maintenance and Repair
Specifications
Limited Warranty
1
2
3
6
7
11
12
16
18
21
22
INTRODUCTION
Thank you for choosing a Summit Power mobility product. We hope that it will provide many
years of mobility for you.
This is a general manual for our power wheelchairs, HP-1, HP-1L, and HP-1S. The information in
this manual applies to all these models. HP-1 is a power wheelchair with seat width of 18”, HP-1L
with 20” seat width and HP-1S with 16” seat width. We use “HP-1” or “power wheelchair ” to refer
to all these models in this manual. Your Summit power mobility product HP-1, HP1L and HP-1S
were designed with three basic objectives in mind: value, durability, and reliability.
We have prepared this manual to guide you in the proper use of your power wheelchair while
performing daily activities. For your safety, you should become familiar with proper operating
techniques before use. This owner’s manual is compiled from the latest specifications and
product information available at the time of publication. We reserve the right to make changes
as they become necessary.
Summit is not responsible for injuries and/or damage resulting from any person’s failure to follow
the warnings, cautions, and instructions in this owner’s manual. Summit is also not responsible
for injuries and/or damage resulting from any person’s failure to exercise good judgement
and/or common sense when operating the HP-1.
Our distribution center has inspected your power wheelchair thoroughly. However, damage
may have occurred during shipment. Please inspect your power wheelchair and if you notice
any damage, notify your dealer immediately.
Routine inspection and maintenance are essential for safety and long-term use. Keep your
power wheelchair in good working condition by correcting problems promptly. Please keep this
manual for future reference.
Please complete the following information now for ready reference in the event service
becomes necessary whether under or outside of warranty.
Dealer Name : ___________________________________________________
Dealer Phone : ___________________________________________________
Purchase Date : ___________________________________________________
Model Name & Number : _____________________________________________
Serial Number : ___________________________________________________
(Located on the
Crossbar)
Keep sales receipt for warranty service.
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COMPONENTS
Your power wheelchair is shipped partially disassembled to protect it during shipping.
After unpacking, please check whether you have received the following main
components as our standard specification (Fig. 1).
1. Main frame with motor and gearbox 8. Battery supporting bar
2. Flip-back arm sub-assembly 9. Battery knobs
3. Controller 10. Anti-tippers
4. Controller supporting bar 11. Footrest strap
5. Charger 12. Footrest
6. Cushion 13. Elevating legrest (Optional)
7. Battery boxes
1
2
3
4
7
11
5
8
9
6
10
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12
13
Fig. 1
SAFETY INSTRUCTIONS
Operation of Chair
1. Always ensure that the power is switched off when getting in or out of the wheelchair.
This will eliminate the possibility of accidentally activating the joystick and causing
injury to yourself or others.
2. Always check that the drive wheels are engaged (drive mode) before driving.
3. Set the speed control knob according to your driving ability and the environment in
which you are going to operate. We recommend that you keep the speed at the
slowest position (fully counter-clockwise) until you are familiar with the driving
characteristics of this vehicle. We also recommend that you use the slowest speed
when using your power wheelchair indoors.
4. Always reduce your speed when making sharp turns.
5. Do not switch off the power when the wheelchair is still moving forward. This will bring
the chair to an extremely abrupt stop.
6. Avoid jerky stop/start motions as this will result in excessive current draw from the
batteries, increased tire wear and the rapid wearing of the gearboxes and motors.
7. To brake in an emergency, simply release the joystick.
Ramps and Curbs
8. When driving up or down ramps, be sure to check that the angle of the slope is less
than 12 degrees (slopes about 1/5). Also check that ramp surface is roughened to
prevent slipping, and that ramp surface is correctly in line with the tires and is wide
enough to allow the tires to pass freely along the ramp.
9. Always climb or descend gradients perpendicular to the slope. Never drive across
the slope or turn sharply on a slope. Check that the slope surface is roughened to
prevent slipping. Do not attempt to climb or descend slope greater than 12
degrees (slopes about 1/5).
10. When driving up curbs, always check the height of the curb to ensure that it does
not exceed 1-1/2” in height. Traverse up or down curbs perpendicular to the curb.
Transfers, Reaching and Bending
11. Transferring on and off the HP-1 requires a good sense of balance. Have an
attendant present at all times until you learn to safely transfer yourself. To eliminate
the possibility of injury, Summit recommends performing the following tasks before
attempting a transfer:
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SAFETY INSTRUCTIONS
B Position chair so that the distance between your power chair and the object to
which you are transferring is close enough for a safe transfer.
B Turn the power off.
B Ensure that your power chair is not in freewheel mode.
B Flip up or remove armrests.
B Flip up footplate or remove footrest or legrest.
B Turn both caster wheels towards the transfer direction to improve power chair
stability during transfer.
12. When reaching, bending or leaning while seated on your power chair, make sure
that you maintain a stable center of gravity to keep the power chair from tipping.
General
13. Always use a seat belt, keep your arms on or inside the armrests, and keep feet on
the footplate at all times.
14. For safety reasons, make sure that your weight does not exceed the recommended
weight limit of the wheelchair. Consult your dealer for the specified weight limits for
your particular model.
15. Do not attempt to lift or move a power chair by any of its removable parts. Personal
injury and damage to the power chair may result.
16. Do not stand on the footplate directly.
17. Never try to use your wheelchair beyond its limitations as described in this manual.
18. Do not operate your vehicle if it is not functioning properly.
19. Do not connect any electrical or mechanical device to the vehicle. Failure to obey
this instruction may result in injury and will void the warranty.
20. Never use electronic radio transmitters such as CB’s, walkie-talkies, portable
computers or cellular phones while using the vehicle without first turning the vehicle
off.
Use While Under The Influence Of Medication Or Alcohol
21. Check with your physician if you are taking any medication that may affect your
ability to operate your power wheelchair safely.
22. Do not operate your HP-1 while you are under the influence of alcohol, as this may
impair your ability to operate your power chair in a safe manner.
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SAFETY INSTRUCTIONS
Electromagnetic Interference (EMI) from Radio Wave Sources
The rapid development of electronics, especially in the area of communications, has
saturated our environment with electromagnetic (EM) radio waves that are emitted by
television, radio and communication signals. These EM waves are invisible and their
strength increases as one approaches the source. All electrical conductors act as
antennas to the EM signals and, to varying degrees, all power wheelchairs and scooters
are susceptible to electromagnetic interference (EMI). This interference could result in
abnormal, unintentional movement and/or erratic control of the vehicle. The United
States Food and Drug Administration (FDA) suggests that the following statement be
incorporated to the user's manual for all power wheelchairs like the HP-1:
Power wheelchairs and motorized scooters (in this section, both will be referred to
as powered wheelchairs) may be susceptible to electromagnetic interference
(EMI), which is interfering electromagnetic energy emitted from sources such as
radio stations, TV stations, amateur radio (HAM) transmitters, two-way radios and
cellular phones. The interference [from radio wave sources] can cause the
powered wheelchair to release its brakes, move by itself or move in unintended
directions. It can also permanently damage the powered wheelchair's control
system. The intensity of the EM energy can be measured in volts per meter (V/m).
Each powered wheelchair can resist EMI up to a certain intensity. This is called the
"immunity level". The higher the immunity level, the greater the protection. At this
time, current technology is capable of providing at least 20 V/m of immunity level,
which would provide useful protection against common sources of radiated EMI.
Following the warnings listed below should reduce the chance of unintended
brake release or powered wheelchair movement that could result in serious injury:
1. Do not turn on hand-held personal communication devices such as citizens band
(CB) radios and cellular phones while the powered wheelchair is turned on.
2. Be aware of nearby transmitters such as radio or TV stations and try to avoid coming
close to them.
3. If unintended movement or brake release occurs, turn the powered wheelchair off
as soon as it is safe.
4. Be aware that adding accessories or components, or modifying the powered
wheelchair, may make it more susceptible to interference from radio wave
sources. (Note: It is difficult to evaluate the effect on the overall immunity of the
powered wheelchair).
5. Report all incidents of unintended movement or brake release to the powered
wheelchair manufacturer, and note whether there is a radio wave source nearby.
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SAFETY INSTRUCTIONS
TURN OFF YOUR POWERED WHEELCHAIR AS SOON AS POSSIBLE WHEN EXPERIENCING THE
FOLLOWING:
! Unintentional motions.
! Unintended or uncontrollable direction.
! Unexpected brake release.
The FDA has written to the manufacturers of power wheelchairs asking them to test new
products to be sure they provide a reasonable degree of immunity against EMI. The FDA
requires that a powered wheelchair should have an immunity level of at least 20 V/m,
which provides a reasonable degree of protection against more common sources of
EMI. The higher the immunity level, the greater the protection.
Your powered wheelchair has an immunity level of 20 V/m which should protect against
common sources of EMI.
ENVIRONMENTAL CONDITIONS
Environmental conditions may affect the safety and performance of your power
wheelchair. Water and extreme temperatures are the main elements that can cause
damage and affect performance.
A) Rain, Sleet and Snow
If exposed to water, your power wheelchair is susceptible to damage to electronic or
mechanical components. Water can cause electronic malfunction or promote
premature corrosion of electrical components and frame.
B) Temperature
Some of the parts of the power wheelchair are susceptible to change in temperature.
The controller can only operate in temperatures that range between 18 °F (-8 °C) and
122 °F (50 °C).
At extreme low temperatures, the batteries may freeze, and your power wheelchair
may not be able to operate. In extreme high temperatures, it may operate at slower
speeds due to a safety feature of the controller that prevents damage to the motors
and other electrical components.
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