KAT VR WALK Manuel utilisateur

KAT WALK
User Manual
VR Omni-directional
Treadmill

2 CONTENTS
CONTENTS
About the User Manual
Declaration
Safety
Maintenance
Health Warnings
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Attention
KAT WALK
Product Introduction
Product Appearance
Parameters
KAT SHOES
Product Introduction
Product Appearance
Caution
KAT SHOES COVER
Product Introduction
Product Appearance
Caution
Product Introduction
List of Items
Installation Instructions
Tool Preperation
Installing the KAT WALK VR Omni-Directional Mobile Treadmill
Installing the Mechanical Structure
Instructions for Base Plate Holder
Caution
Installing the Foam Edge Protectors
Installing the KAT WALK Magnetic Side Plates
Connecting the KAT SENSORS
List of Included Sensors
Pairing the Sensors
Pairing the KATVR-Central Sensor and KATVR-Back Sensor
Pairing the the KATVR-Foot Sensors
KATVR-Foot Sensor
Wireless Receiver
KATVR-Central Sensor
KATVR-Back Sensor
Connecting Sensors
Starting Installation
Starting Installation

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3 CONTENTS
CONTENTS
Power Switch
Sensor Status Indicators
Setting-up KAT WALK With a Personal Computer
Account Application
Finding your MAC Address
Logging Into KAT Entertainment Platform
Game Settings
Entering Game Settings
Calibration Settings
Static Value Settings
Quitting the Game
Closing the Software
Help Center
Correctly Wearing the Equipment
Putting On the Equipment
Taking Off the Equipment
Installing and Dismantling the KAT SHOES COVER Sensors
Quick Replacement of KATVR-Foot Sensor
Dismantling the Main Body of KATVR-Foot Sensor
Installing the Main Body of KATVR-Foot Sensor
Installing and Dismantling the KAT SHOES Sensors
Installing the KATVR-Foot Sensor
Dismantling the KATVR-Foot Sensor
Installing the Main Body of KATVR-Foot Sensor
Dismantling the Main Body of KATVR-Foot Sensor
Dismantling and Replacement of KAT WALK VR Omni-directional Treadmill
Dismantling of Outer Shell
Dismantling of Mechanical and Electrical Structure
Instructions for Replacing KAT SHOES
Steps for Replacing Sliders
Steps for Replacing Wheels
Instructions for Replacing KAT SHOES COVER
Steps for Replacing Slide Blocks
Dismantling and Replacement
Troubleshooting
Common Problems and Solutions
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Warnings
FCC Warnings
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IC Warnings

4 About the User Manual
About the User Manual
This User Manual contains all the information necessary for the installation and use of KAT WALK VR Omni-directional
Treadmill
The following signs are used in the Manual to indicate useful and important information:
Caution. It generally provides additional information helpful in completing a task,
as well as information that applies only to certain cases.
Indication. It provides you with an understanding of options that might be of help to you.
Important information. It means you must follow the instructions stated in the Manual to
complete one or more software/hardware installations or settings.
Safety warning. It reminds you of your own safety when you carry out a task. You must pay
special attention to such information to prevent any potential safety problems.

is the trademark of KAT VR Co., Ltd. All the trademarks, product identifications and commodity names of other
companies in the Manual are owned by their respective legal owners. No organization or individual is allowed to extract or
copy part or all the contents of this Manual, or disseminate them in any form or use them for any commercial purposes
without the written approval of the Company.
The contents of this Manual are subject to changes as a result of product upgrading or other causes. We reserve the
right to revise the contents without any prior notice or indication. The Manual serves only as a guidance for product use, and
while we make our best efforts to provide as accurate information as possible, we do not guarantee an error-free Manual.
The statements, information or advice in the Manual shall not constitute any explicit or implicit guarantee.
5 Attention
Declaration
Safety
Risk of site selection
Please DO NOT place the product in the following places:
Outdoor places with direct sunlight. Unsteady places or places with inclination
or vibration. Exhibition stands or places made of glass that cannot bear the
required load. Disaster prevention places where safety exits are blocked or
places with firefighting equipment.
For shifting to another place after the installation, please strictly follow the steps of dismantling and installation, use
the same packing materials with the original to pack the equipment, and choose a quality logistics or transportation
company. Otherwise, it may cause damage to the equipment.
Risk of electric shock or fire
Please DO NOT expose the product to rain or water or put containers containing liquid near the product. In the case of
any accidental water spatter or leakage into the inside of the machine, please immediately contact KAT customer
service center for an inspection before reuse of the product.
Please DO NOT expose the product and its accessories to fire or heat and try to avoid direct sunlight.
Please do not insert any item into the product vents or other openings.
Please turn off all the relevant power supply before pulling out the plug and DO NOT randomly cut off the power
supply to the product.
Please pull out the plug before a thunderstorm.
Please plug out by pulling up the plug instead of directly pulling the cable.
Please make sure the socket voltage is consistent with the value printed on the back of the product or in the
instruction manual before connecting the product to a socket. Otherwise, please do not make the connection.
Please visit our website for updated information
http://www.katvr.com
Safety Reminder
As the use of the product by players weighing more than 100kg may result in destructive damage to KAT WALK,
which in turn leads to potential safety risks. Therefore, those players should not use KAT WALK for the safety
of themselves and the service life of KAT WALK.
As the height of the product is limited and players of over 190cm tall tend to hit the equipment, those players
should not use KAT WALK for their own safety.
Failure to follow the above instructions may lead to injury or bad consequences and KAT will not be held
responsible for it.
Caution

6 Attention
Maintenance
Maintenance of base plate
Once KAT Shoes match the materials of the KAT WALK base plate, there will be a fixed friction coefficient, which is the
balance point for the best experience. Thus, abrasion to the base plate will influence the product experience and the
service life of the base plate. In view of that, please note the following before the use:
Health Warnings
The following health warnings will be updated on an irregular basis for accuracy and
completeness
Instructions for daily maintenance of three-in-one cable and sensors power supply cable
It is necessary to carry out the daily maintenance of the three-in-one cable and the sensors power supply cable to
prevent them from being damaged due to entanglement. Check if the three-in-one cable and the sensors power supply
cable have any tangling every day by following the steps below:
Instructions for regular examination of girdle
When a customer weighing beyond the limit (>100kg) or with an overly sized waist, please duly check if the girdle set
has deformed. It is advised to conduct a regular examination on the girdle set every other week, mainly checking if the
bolt at the connection on the back of the girdle set has loosened, if the washer at the bolt bottom has come off, and if
the girdle set has deformed. Any problem of the girdle set may cause safety issues. As it is a component that is prone to
wear and tear, the warranty period for it is three months from the issuance of the invoice. Please immediately contact
the after sales service by dialing the KAT hotline if any of the above situations occur.
Step one: entanglement of the three-in-one cable and the sensors power supply cable (tangling): based on the
tangling direction, rotate the connecting rod in a reverse direction until the three-in-one cable is separated from
the sensors power supply cable.
Step two: twisting of the three-in-one cable (twisting, and marked wrinkles can be seen on the outside): take off
the head-mounted display, and based on the twisting direction, rotate the display in a reverse direction until the
cable returns to the smooth state with no twist.
Prevent the base plate from contacting with non KAT Shoes or any other object.
Make sure the base plate is clean without any dirt before using the machine every day. If necessary, please apply a
drop of the complimentary equipment dedicated maintenance oil (only one drop is needed).
Check if there is any dirt on the sole sliders and wheels of KAT Shoes.
Please read the User Manual before using the product and follow the instructions to do the settings. Incorrect
settings may increase the risk of discomfort.
Pregnant women, the elderly, or those with visual disorder, having a medical history of mental illness or were once
affected by serious medical conditions such as heart disease, are advised to consult a doctor before using the
product.
As different people have different constitutions, use of the product for a long time is not recommended in case of
any discomfort, such as giddiness, dizziness or headache. If you feel any discomfort, please immediately stop using
it and do not engage in any activities that may involve danger (such as driving), until all the symptoms are gone. If
the symptoms persist, please do not continue to use the product without consulting to a doctor.
If the user has a medical history of epilepsy or photosensitive epilepsy, please consult a doctor before watching
such VR contents as flashing light sources or fast image sequences.
Children should use the product under their parents’ administration to prevent any of the above mentioned
discomfort. As the visual system of children under 13 years old is not fully developed, they are not advised to use
the product.
It is not advised to use the product for too long for the first time (limit it within a few minutes). The duration should
be increased bit by bit only after the gradual adaption to the virtual reality.
A comfortable VR experience requires intact sense of movement and balance. Thus, if users who are tired, need
sleep, are affected by alcohol or drugs, are under hangover, nervousness or anxiety, or have a headache or earache,
are strictly prohibited from using the product. Otherwise, it will lead to more severe discomfort.

Product Appearance
Parameters
7 Product Introduction
KAT WALK
KAT WALK is a VR multi-direction mobile platform, which is also called VR treadmill. It breaks the virtual and
real-life space limit, enabling users in extremely small space in reality to carry out 360° boundless movements in the
virtual world through the combination of different components including the VR head-mounted display.
1 Girder
2 Safety railing
3 Equipment storage hook
4 Connecting rod
5 Support pillar
6 Girdle set
7 VBase plate
8 Base plate holder
9 Equipment mobile wheel set
Total weight 191kg (421lbs)
Height 2.6m (8’6”)
Occupying an area of 2.06m²
Suitable for people of 9 - 55 years old
Suitable for people of 150cm - 190cm tall
(4’11” - 6’3”)
Suitable for people of ≤100kg (220lbs)
Data port USB2.0 / USB3.0
Caution
Patients with heart disease are prohibited from using the product!
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Product Introduction
Refresh rate 1000Hz
Product frequency range and output power: 2402-2480MHz, 0dbm-4dbm
from to that is suitable for waistline
60cm (1.96ft) 120cm (3.9ft)
Comfortable and adjustable

Product Appearance
8 Product Introduction
* KAT SHOES
KAT SHOES are specially designed for the KAT WALK base plate. For the best game experience with the feeling of a
natural walk, it is necessary to have a fixed ideal friction coefficient, which can be exactly provided by KATWALK. KAT
WALK produces the foot curves and the displacement in human’s walking through a constant rolling friction, and with
the support of the base plate, creates the moving track of legs and feet. As a result, KAT SHOES become the key balance
(side view) (bottom view) (top view)
Caution
KAT SHOES are KAT WALK dedicated shoes with a special sole design. For your own safety,
please do not walk in other places than on the KAT WALK base plate in the Shoes.
Important Indications
Those with * are optional accessories, which need to be purchased separately.
Product Introduction

Product Appearance
9 Product Introduction
* KAT SHOES COVER
KAT SHOES COVER is the dedicated cover designed for the KAT WALK base plate. For the best game experience with the
feeling of a natural walk, it is necessary to have a fixed ideal friction coefficient, while KAT WALK produces the foot
curves and the displacement in human’s walking through a constant rolling friction, and with the support of the base
plate, creates the moving track of legs and feet. As a result, KAT SHOES COVER becomes the key balance point for the
best experience. The KAT SHOES COVER doesn’t require you to change your shoes, you can simply wear it on top of
your shoes. Reducing the time required to get on the treadmill.
You don’t need to change shoes if using KAT SHOES COVER and can get on the treadmill faster.
(bottom view)(top view)
Caution
KAT SHOES COVER is dedicated for KAT WALK with a special design. For your own safety,
please do not walk in other places than on the KAT WALK base plate in the Cover.
Important Indications
Those with * are optional accessories, which need to be purchased separately.
Product Introduction

10 Starting Installation
List of Items
Please carefully read the relevant information provided in this Manual before installing the KAT WALK.
As the product is quite heavy, please arrange more than three male adults for the installation.
Please keep the power off during the installation to avoid any potential safety risk.
Please place a foam pad of more than 20cm thick (included in the packing box) when installing the support pillar to
prevent the shell from being damaged.
When the product is working, please do not install or dismantle without permission to protect yourself from the
current, and do not open the product even when it is not working.
Tool Preparation
Open the complimentary KAT WALK dedicated tool box, which contains the following:
One bottle of KAT WALK maintenance oil
A set of inner hexagon spanners
One open spanner 22-24
One screw box
One hook spanner 45-52
shell at the bottom of girder *2
Pedal
20cm foam pad
metal plate at the bottom of support pillar *2
Main equipment Item
Shell
Tool
KAT WALK maintenance oil
inner hexagon spanner, open spanner 22-24, screw box.
girder
connecting rod
support pillar
base plate
girdle set
Connecting cables and grounding plug
KAT SENSORS
Installation Instructions
Caution
As there are quite many cable ports, please prepare at least one three-hole plug and four
two-hole plugs, and as the adapter is big, please make sure there is sufficient space between
plugs.
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