Autel MaxiCheck MX900 User manual

i
Trademarks
Autel®, MaxiSys®, MaxiDAS®, MaxiScan®, MaxiTPMS®, MaxiRecorder®, and
MaxiCheck®are trademarks of Autel Intelligent Technology Corp., Ltd.,
registered in China, the United States and other countries. All other marks
are trademarks or registered trademarks of their respective holders.
Copyright Information
No part of this manual may be reproduced, stored in a retrieval system or
transmitted, in any form or by any means, electronic, mechanical,
photocopying, recording, or otherwise without the prior written permission of
Autel.
Disclaimer of Warranties and Limitation of Liabilities
All information, specifications and illustrations in this manual are based on
the latest information available at the time of printing.
Autel reserves the right to make changes at any time without notice. While
information of this manual has been carefully checked for accuracy, no
guarantee is given for the completeness and correctness of the contents,
including but not limited to the product specifications, functions, and
illustrations.
Autel will not be liable for any direct, special, incidental, indirect damages or
any economic consequential damages (including the loss of profits).
IMPORTANT
Before operating or maintaining this unit, please read this manual carefully,
paying extra attention to the safety warnings and precautions.
For Services and Support
pro.autel.com
www.autel.com
1-855-288-3587/1-855-AUTELUS (North America)
0086-755-86147779 (China)
[email protected]
For technical assistance in all other markets, please contactyour local selling
agent.

ii
Safety Information
For your own safety and the safety of others, and to prevent damage to the
device and vehicles upon which it is used, it is important that the safety
instructions presented throughout this manual be read and understood by all
persons operating or coming into contact with the device.
There are various procedures, techniques, tools, and parts for servicing
vehicles, as well as in the skill of the person doing the work. Because of the
vast number of test applications and variations in the products that can be
tested with this equipment, we cannot possibly anticipate or provide advice
or safety messages to cover every circumstance. It is the automotive
technician’s responsibility to be knowledgeable of the system being tested. It
is crucial to use proper service methods and test procedures. It is essential
to perform tests in an appropriate and acceptable manner that does not
endanger your safety, the safety of others in the work area, the device being
used, or the vehicle being tested.
Before using the device, always refer to and follow the safety messages and
applicable test procedures provided by the manufacturer of the vehicle or
equipment being tested. Use the device only as described in this manual.
Read, understand, and follow all safety messages and instructions in this
manual.
Safety Messages
Safety messages are provided to help prevent personal injury and equipment
damage. All safety messages are introduced by a signal word indicating the
hazard level.
DANGER
Indicates an imminently hazardous situation which, if not avoided, will result
in death or serious injury to the operator or to bystanders.
WARNING
Indicates a potentially hazardous situation which, if not avoided, could result
in death or serious injury to the operator or to bystanders.

iii
Safety Instructions
The safety messages herein cover situations Autel is aware of. Autel cannot
know, evaluate or advise you as to all of the possible hazards. You must be
certain that any condition or service procedure encountered does not
jeopardize your personal safety.
DANGER
When an engine is operating, keep the service area WELL VENTILATED or
attach a building exhaust removal system to the engine exhaust system.
Engines produce carbon monoxide, an odorless, poisonous gas that causes
slower reaction time and can lead to serious personal injury or loss of life.
SAFETY WARNINGS
Always perform automotive testing in a safe environment.
Wear safety eye protection that meets ANSI standards.
Keep clothing, hair, hands, tools, test equipment, etc. away from all
moving or hot engine parts.
Operate the vehicle in a well ventilated work area, for exhaust gases are
poisonous.
Put the transmission in PARK (for automatic transmission) or NEUTRAL
(for manual transmission) and make sure the parking brake is engaged.
Put blocks in front of the drive wheels and never leave the vehicle
unattended while testing.
Be extra cautious when working around the ignition coil, distributor cap,
ignition wires and spark plugs. These components create hazardous
voltages when the engine is running.
Keep a fire extinguisher suitable for gasoline, chemical, and electrical
fires nearby.
Do not connect or disconnect any test equipment while the ignition is on
or the engine is running.
Keep the test equipment dry, clean, free from oil, water or grease. Use a
mild detergent on a clean cloth to clean the outside of the equipment as
necessary.
Do not drive the vehicle and operate the test equipment at thesame time.
Any distraction may cause an accident.

iv
Refer to the service manual for the vehicle being serviced and adhere to
all diagnostic procedures and precautions. Failure to do so may result in
personal injury or damage to the test equipment.
To avoid damaging the test equipment or generating false data, make
sure the vehicle battery is fully charged and the connection to the vehicle
DLC is clean and secure.
Do not place the test equipment on the distributor of the vehicle. Strong
electro-magnetic interference can damage the equipment.

1
Using This Manual
This manual contains device usage instructions.
Some illustrations shown in this manual may contain modules and optional
equipment that are not included in your system. Contact your sales
representative for availability of other modules and optional tools or
accessories.
Conventions
The following conventions are used.
Bold Text
Bold text is used to highlight selectable items such as buttons and menu
options.
Example:
Tap OK.
Notes and Important Messages
Notes
A NOTE provides helpful information such as additional explanations, tips,
and comments.
Example:
NOTE
New batteries reach full capacity after approximately 3 to 5 charging and
discharging cycles.
Important

2
IMPORTANT indicates a situation which, if not avoided, may result in damage
to the test equipment or vehicle.
Example:
IMPORTANT
Keep the cable away from heat, oil, sharp edges and moving parts. Replace
damaged cables immediately.
Hyperlink
Hyperlinks, or links, that take you to other related articles, procedures, and
illustrations are available in electronic documents. Blue italic text indicates a
selectable hyperlink and blue underlined text indicates a website link or an
email address link.
Illustrations
Illustrations used in this manual are samples, the actual testing screen may
vary for each vehicle being tested. Observe the menu titles and on-screen
instructions to make correct option selection.

6
Technical Specifications
Table 2-1 Specifications
Item
Description
Recommended Use
Indoor
Operating System
AndroidTM 11
Processor
Cortex-A55 processor
Memory
64GB
Display
8-inch LCD capacitive touchscreen with
1280x800 resolution
Connectivity
Type C
USB 2.0
Wi-Fi
Micro SD card (supports up to 32GB)
Sensors
Ambient light sensor for brightness auto
changing
Audio Input/Output
Input: N/A
Output: buzzer
Power and Battery
3.8V/7700 mAh lithium-polymer battery
Charges via 5 VDC power supply
Tested Battery Life
Around 4.5 hours of continuous use
Battery Charging Input
5 V/3A
Power Consumption
500 mA (LCD on with default brightness, Wi-Fi
on) @3.8V
Operating Temp.
-10 to 60°C(14 to 140°F)
Storage Temp.
-20 to 70°C (-4 to 158°F)
Operating Humidity
5% - 95% non-condensing

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FCC& ISDE Statement
This device complies with Part 15 of the FCC Rules and with Industry Canada licence-exempt
RSS standard(s).Operation is subject to the following two conditions:
(1)this device may not cause harmful interference, and (2)this device must accept any
interference received, including interference that may cause undesired operation.
Cet appareil est conforme àla partie 15 des règles de la FCC et aux normes RSS exemptées
de licence d’Industrie Canada. Le fonctionnement est soumis aux deux
conditions suivantes :(1)cet appareil ne doit pas causer d’interférences nuisibles, et (2)cet
appareil doit accepter toute interférence reçue, y compris les interferences pouvant entraîner
un fonctionnement indés
Changes or modifications to this unit not expressly approved by the party responsible
forcompliance could void the user’s authority to operate the equipment.
NOTE: This equipment has been tested and found to comply with the limits for a Class B digital
device, pursuant to Part 15 of the FCC Rules. These limits are designed to provide
reasonableprotection against harmful interference in a residential installation. This equipment
generates,uses and can radiate radio frequency energy and, if not installed and used in
accordance withthe instructions, may cause harmful interference to radio communications.
However, there is noguarantee that interference will not occur in a particular installation. If this
equipment doescause harmful interference to radio or television reception, which can be
determined by turningthe equipment off and on, the user is encouraged to try to correct the
interference by one ormore of the following measures:
-- Reorient or relocate the receiving antenna.
-- Increase the separation between the equipment and receiver.
-- Connect the equipment into an outlet on a circuit different from that to which the receiver is
connected.
-- Consult the dealer or an experienced radio/TV technician for help.
This device meets the exemption from the routine evaluation limits in section 2.5 of RSS 102
and compliance with RSS 102 RF exposure, users can obtain Canadian information on RF
exposure and compliance.
cet appareil est conforme àl'exemption des limites d'évaluation courante dans la section 2.5
du cnr - 102 et conformitéavec rss 102 de l'exposition aux rf, les utilisateurs peuvent obtenir
des données canadiennes sur l'exposition aux champs rf et la conformité.
This equipment complies with Canada radiation exposure limits set forth for an uncontrolled
environment.
Cet équipement est conforme aux limites d'exposition aux rayonnements du Canada établies
pour un environnement non contrôlé.
The device for operation in the band 5150–5250 MHz is only for indoor use to reduce the potential
for harmful interference to co-channel mobile satellite systems.
L'appareil destiné à fonctionner dans la bande 5150-5250 MHz est uniquement destiné à une
utilisation en intérieur afin de réduire le potentiel d'interférences nuisibles aux systèmes mobiles
par satellite cocanaux.

Specific Absorption Rate (SAR) information:
This Tablet meets the government's requirements for exposure to radio
waves. The guidelines are based on standards that were developed by independent
scientific organizations through periodic and thorough evaluation of scientific studies.
The standards include a substantial safety margin designed to assure the safety of all
persons regardless of age or health. FCC&ISED RF Exposure Information and
Statementthe SAR limit of USA (FCC) and Canada(ISED) is 1.6 W/kg averaged over
one gram of tissue. Devicetypes: Tablet has also been tested against this SAR limit.
This device was tested for typical body-worn operations with the back of the phone
kept 0mmfrom the body. To maintain compliance with FCC&ISED RF exposure
requirements, useaccessories that maintain an 0mm separation distance between
the user's body andthe back of the phone. The use of belt clips, holsters and similar
accessories shouldnot contain metallic components in its assembly. The use of
accessories that do notsatisfy these requirements may not comply with FCC&ISED
RF exposure requirements, andshould be avoided.
Informations sur le débit d’absorption spécifique (DAS) :
Ce comprimé répond aux exigences du gouvernement en matière d’exposition aux
ondes radio . Les lignes directrices sont basées sur des normes qui ont été
élaborées par des organisations scientifiques indépendantes au moyen d’une
évaluation périodique et approfondie des études scientifiques. Les normes
comprennent une marge de sécurité substantielle conçue pour assurer la sécurité de
toutes les personnes, indépendamment de leur âge ou de leur état de santé.
Informations et déclaration sur l’exposition aux RF de la FCC & ISED La limite de
DAS des États-Unis (FCC) et du Canada (ISDE) est de 1,6 W/kg en moyenne sur un
gramme de tissu. Types d’appareils : La tablette a également été testée par rapport à
cette limite de DAS. Cet appareil a été testé pour des opérations typiques portées sur
le corps avec l’arrière du téléphone maintenu à 0 mm du corps. Pour maintenir la
conformité aux exigences d’exposition RF FCC & ISED, utilisez des accessoires qui
maintiennent une distance de séparation de 0 mm entre le corps de l’utilisateur et
l’arrière du téléphone. L’utilisation de clips de ceinture, d’étuis et d’accessoires
similaires ne doit pas contenir de composants métalliques dans son assemblage.
L’utilisation d’accessoires qui ne satisfont pas à ces exigences peut ne pas être
conforme aux exigences d’exposition aux RF de la FCC & ISED et doit être évitée.

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自［1u8 道通科技股份有限公司 快速指引
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 C:  
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