Exero Spike Snow User manual

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User Manual for Spike Snow by Exero
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Safety
● Use of Spike beyond what is presented in this manual
may result in a risk and is not recommended.
● Be aware of your ski pole usage near other people, the
danger of hitting bypassers with your poles or getting hit by
others poles in the ski tracks.
● Take into account your own skill level when planning your
Spike rides.
● Ensure that screws and nuts are tightened in accordance
with chapter 4.1 before use.
● Be aware of the risk of clamping your fingers, especially
during assembly / disassembly, see chapter 6.4.
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Index
1 INTRODUCTION
8
1.1 Safety warning
8
1.2 Intended use
9
1.2.1
Target audience
9
1.2.2
Application and usage
9
1.2.3
User requirements
10
1.2.4
Disclaimer
10
1.3 Main components
12
1.3.1
Technical data
13
1.4 Shipping and handling
12
1.5 Warranty
14
2 SAFETY
15
2.1
General safety instructions
15
2.2
Special safety instructions
17
2.2.1
Especially important - pressure ulcers
17
2.2.2
Especially important - Use of poles
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2.2.3
Especially important - Hypothermia and frostbite
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2.3
Nuts and bolts
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2.4
Serial Number Sticker
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3 BEFORE FIRST USE
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3.1 Tools
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3.2 Spike Snow adjustments
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3.2.1 Adjusting the sitting position
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3.2.1a) Seat width
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3.2.1b) Seat length: the seat’s location on the seat arm
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3.2.1c) Seat length (Footrest and foot supports adjustments)
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3.2.1d) Seat angle and height adjustment
28
3.2.1e) Seat cushion
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3.2.2 Adjusting belts
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3.2.2a) Hip strap
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3.2.2b) Thigh belt
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3.2.2c) Foot belt
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3.2.3 Attaching skis
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3.2.4 Selecting the pole length
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3.3 Getting in and out of Spike Snow
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3.4 Recommended equipment
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3.5
Additional equipment
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4 CHECKLIST BEFORE EVERY RIDE
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4.1
Checking nuts and bolts
40
4.2
Checking straps and strapping
40
4.3
Check that skis are properly attached
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4.4 Check the seat cushion
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5 GET THE MOST OUT OF YOUR SPIKE SNOW
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5.1
Adjusting pole lengths
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5.2
Adjusting the seat angle and seat height
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5.3
Terrain and tempo variations
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6 STORAGE AND MAINTENANCE
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6.1
Self maintenance
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6.1.1 Inspection and troubleshooting
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6.1.2 Seat cushion maintenance
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6.1.3 Ski binding maintenance
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6.1.4 Maintenance and of-season storage of skis
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6.2 Authorised maintenance
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6.2.1 Damaged parts
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6.3
Storage and transport
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6.4 Disassembly and reassembly
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7 WASTE MANAGEMENT
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7.1 Reuse
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7.2 Waste management
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1 INTRODUCTION
Read the User Manual before using Spike Snow. This will ensure safe use of the
product. Read especially chapters 1, 2 and 3 before using the product for the frst
time. Use procedures in chapter 4 every time the product is to be used.
Note: Spike Snow is delivered exclusively with Fischer skis even though some of
the pictures in this manual show Rossignol skis.
Especially important information in this manual is marked with:
1.1 Safety warning
Exero Technologies has the following introductory recommendations for users:
1) Use of Spike Snow outside what is presented in the manual can lead to
risk and is not advised. Before use, note especially chapter 2 in this
manual for safety.
2) Wear and bring enough warm clothing when riding Spike Snow.
3) Bring your cell phone when riding Spike Snow so that you can call for help if
necessary.
4) Be aware of symptoms of hypothermia and frostbite when riding Spike
Snow in cold conditions. The product can get cold surfaces when stored
outside or in cold conditions.
5) We strongly discourage riding Spike Snow in trafc or on other surfaces
than groomed ski trails.
6) Be alert when using poles around others, and the risk of hitting
passers-by with the poles or get hit yourself.
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7) Be aware of your own capabilities and adapt to your activities.
8) Check that screws and bolts are securely tightened, belts intact and that
the skis are properly attached as described in chapter 4 before use.
9) Pay attention to avoid trapping fngers, especially during
assembly/disassembly, see chapter 6.4.
1.2 Intended use
1.2.1 Target audience
The target audience for Spike Snow are:
● people with permanent handicaps in the lower half of their body.
● people with temporary injuries in the lower half of their body.
● people looking for alternative ways to exercise.
Spike Snow is frstly made for exercise and staying active where the duration of the
activity is dependent on the user’s physical capability. This product is not considered
a replacement for a wheelchair, prosthetics or similar equipment the user relies on in
everyday life.
1.2.2 Application and usage
Spike Snow is designed to be used for cross country skiing on groomed trails. The
Spike Snow athlete is positioned with belts over the hips, thighs and ankles. The
upper body is used to create forward propulsion by using ski poles, in the same
way as standing cross-country skiing.
Controlling Spike Snow is done by placing your weight on the side which follows
the tracks or by "twisting" against the ground, thus changing direction. When
changing ski tracks, the poles are placed in the ground and the athlete "lifts"
himself and Spike Snow out of the track.
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1.2.3 User requirements
In order to use Spike Snow, the following user requirements are demanded:
● Spike Snow must only be used by people who understand how getting on
and of, steering and braking are executed.
● Spike Snow has a maximum user weight of 110 kg or 240 lbs.
● The user must have adequate motor skills to handle the use of poles.
● The user must have adequate motor skills in their upper body to handle
steering and maneuvering of Spike Snow.
1.2.4 Disclaimer
As Spike Snow is supplied today it is not intended, tested or approved for any of the
following uses. Exero Technologies can not be held responsible for use or damage
caused by the following activities or conditions:
● Riding down a slalom hill or similar steep declines, summer or winter, also
known as Downhill.
● Riding at speeds above 25 km/h. This may lead to lack of control and
dangerous situations.
● Used in relation to kiting or subsequent sails leading to excessive speed
and other dangerous situations.
● Equipping Spike with a motor of any kind. The product is only tested for
non-motorised riding.
● Making alterations from the original version or installing other equipment,
parts or components than those provided by Exero Technologies or approved
by Exero Technologies.
● Repairs or alterations on Spike that are not executed or approved by
Exero Technologies. All warranty repairs should be executed by Exero
Technologies or a service partner approved by Exero Technologies.
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● Circumstances where Spike is used by someone other than the
owner/user, unless otherwise agreed upon with Exero Technologies
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● Usage under the infuence of alcohol, recreational drugs or other strong
medication, as this afects your responsiveness and focus which can
potentially harm the user or bystanders.
● Cleaning with products containing acid or alkaline, and cleaning with a
pressure cleaner or similar high powered equipment.
● Weight exceeding 110 kg or 240 lbs.
● Riding with draft dogs.
1.3 Main components
Figure 1.3 - Spike Snow.
1.
Adjustable seat w/cushion
5.
Foot support
2.
Seat arm with brackets
6.
Belts for hips, thighs and ankles.
3. Aluminum main frame
7. Ski attachment
4.
Footrest
8.
Skis*
*Fischer skis and Swix poles can be added for an additional amount.
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1.3.1 Technical data
Technical data
Weight
5,1 kg or 11,2 lb (without skis)
Measurements
H: 476 mm B: 370 mm L: 1075 mm
Max user weight
110 kg or 240 lb
User height
150 - 200 cm or 4’9” - 6’5”
Table 1.3 - Spike Snow data.
1.4 Shipping and handling
The following is standard delivery:
● Spike Snow including seat cushion and belts (see ch. 1.3 for illustrations
and lists over main components*)
● Seat cushion vacuum pump
● Extra rubber knobs
● User manual
● Spike Performance T-shirt
*Swix poles in the recommended length and Fischer skis with the
recommended length and tension can be added for an additional amount.
Chosen extra equipment based on personal price quote (see ch. 3.5)
Exero Technologies delivers Spike Snow to the user partially assembled (skis and
poles are sent separately), and to the users address unless otherwise agreed upon.
Spike Snow can be adjusted to the user by Exero before shipment, or after by the
user themselves through Exero guidelines and video tutorials.
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1.5 Warranty
Exero Technologies’ warranty is only valid if the product is used in accordance with
its intended use and the instructions listed in this manual. Spike Snow has a 2 year
warranty and 5 year lifetime with the exception of considered natural wear and tear
from use. 5 year lifetime is assuming the product has had at least 1 service
according to the manual, within the 2 year warranty period. Parts without a 2 year
warranty and that are expected consumables are:
● Poles (incl. ferrule rollers and hand straps)
● Skis
● Bindings
If Spike Snow’s functioning is not satisfactory, contact your relevant distributor.
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2 SAFETY
This chapter covers the general and special safety instructions. It is very
important that Spike Snow users read the safety instructions before use to
reduce risk of accidents and injuries.
2.1 General safety instructions
As with other physical activity, there is a degree of risk when using Spike Snow. It is
important for you, as the user, to familiarise yourself with the dangers and take the
correct precautions stated in this manual. Here are some general safety instructions
the user should be aware of on what can occur when using Spike:
● Spike Snow must only be used in accordance with the instructions
provided in this manual.
● Spike Snow can tip over. Familiarise yourself with the use of weight
distribution, and be especially aware of this when riding in rough terrain. Get
to know how to get up on your own if you are riding by yourself and are
tipping over.
● Spike Snow must only be used by one person at a time.
● Spike Snow must not be used by anyone other than the user it was
purchased for, unless otherwise agreed upon with Exero Technologies.
● Spike Snow must not be used in stairways.
● Spike Snow must not drive over obstacles in steep declines. High speed
and running over obstacles can create stability changes and lead to
tipping or crashing.
● Avoid getting in and out of Spike Snow in hills.
● Seat cushions are fammable, and must therefore not be near open fame.
● If parts of Spike Snow are damaged or worn out, they must be changed
before continuing use to avoid damages on people and material.
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● Engaging in physical activity while strapped in can provoke spasms. We
therefore recommend people who often experience spasms to contact a
doctor, physical- or occupational therapist before use.
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● Avoid storing Spike Snow in direct sunlight, and be aware that use in
direct sunlight can lead to hot surfaces.
● Spike Snow is not testet for riding behind a dog team or dog drafts, avoid
this.
● Be careful when using Spike Snow in cold temperatures in regards to
freezing. Remember to wear enough clothes and change for longer trips.
Bring your seat cushion indoors or store Spike Snow indoors to prevent the
seat cushion from freezing.
2.2 Special safety instructions
This chapter presents four special safety instructions that we ask you, as the Spike
Snow rider, to read carefully before use. These are instructions that may be new to
many and concern 1) Pressure ulcers, 2) Use of poles, 3) Hypothermia and frostbite
2.2.1 Especially important - pressure ulcers
People who often experience getting pressure ulcers should consult with their
doctor or occupational therapist (OT) before using Spike. Factors that are likely
causes of pressure ulcers are listed below:
●Time is a deciding factor for the formation of pressure ulcers, and the
likeliness increases when sitting in the same position over an extended period
of time. Spike is equipped with pressure-easing cushions and pads, but with
people who have high risk of getting ulcers we recommend consulting with an
OT or doctor before use. Based on experience and user testimonies for Spike
Snow, 20-180 min is considered to be a natural duration per session.
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● If Spike Snow has been exposed to rain or moisture, we ask the user to
make a precautionary assessment of whether or not the product can be
used. Moisture can raise the risk for ulcers if the skin is exposed over
longer periods. The same applies to sweat or wet clothes, the user is
therefore recommended to use dry clothes when able.
●Friction can be a likely cause for ulcers developing. To avoid unnecessary
friction, Spike is equipped with strong straps that can be tightened well.
Meaning that the user can strap themselves in a way that creates minimal
movement between the body and Spike Snow. This will contribute to
reducing the likelihood of ulcers developing.
●Cold temperatures are also an important factor to be aware of. Frostbite can
occur due to poor clothing or long exposures to freezing temperatures. Be
aware that the cushions can become hard if Spike Snow is stored outdoors
during cold temperatures. Therefore, always store the cushions indoors when
you're not using Spike Snow. (See ch. 2.2.3 Hypothermia and frostbite)
2.2.2 Especially important - Use of poles
To create forward propulsion, the poles are planted in the ground simultaneously on
each side of Spike Snow. The user should only use poles in safe and sound
conditions. The poles have sharp spikes for optimal surface grip, which also
demand caution to avoid injury, see fgure 2.2.2.
If the user is riding in crowded areas we recommend practicing caution and lowering
speed, as others can be struck. When passing people the poles must be held
backwards to avoid injuring others. This also goes the other way around, be careful
and aware of others' use of poles. The user should not use poles where the spikes
can damage the surface, for example on an indoor course. When transporting Spike
it is recommended to blunt the spikes to avoid accidents.
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Figure 2.2.2 - Ferrule with spike
2.2.3 Especially important - Hypothermia and frostbite
When being outdoors in cold environments it is important to be aware of the danger
of hypothermia and frostbite. Being fastened in Spike Snow can afect the blood
circulation in your legs and feet and the user should check for symptoms during
riding. Proper clothing and the ability to contact help in the event of an accident are
considered the most important measures a practitioner can take to prevent
hypothermia and frostbite.
2.3 Nuts and bolts
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As a safety precaution we recommend checking that nuts and bolts are securely
tightened. Over time it is natural that screws and bolts can loosen from
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vibrations and during assembly/disassembly. Particularly important screws and
bolts are described in chapter 4.1 so the user can check these each time before
use.
2.4 Serial Number Sticker
Spike Snow has an unique serial number which can be found underneath the main
frame profle, see fgure 2.4. This says something about which parts and from which
deliveries Spike Snow is made up of which gives the athlete safety if the need to
replace specifc parts from specifc deliveries occurs.
Figure 2.4a - Serial number sticker
Figure 2.4b - Placement of CE mark
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