Lenovo Safety and Warranty Guide V1.0.0
Page 8
... a service provider who is approved to repair your safety. Lenovo provides documentation with an ac power cord, always make sure ...observe the following warnings are required for customers to install options or replace CRUs. If you remove the covers from any questions or concerns, contact the Customer Support Center. Service and upgrades Do not attempt to... service a product yourself unless instructed to let the computer cool before opening the cover. Note: Some computer parts can be upgraded or replaced by the Customer Support Center or your documentation...
... a service provider who is approved to repair your safety. Lenovo provides documentation with an ac power cord, always make sure ...observe the following warnings are required for customers to install options or replace CRUs. If you remove the covers from any questions or concerns, contact the Customer Support Center. Service and upgrades Do not attempt to... service a product yourself unless instructed to let the computer cool before opening the cover. Note: Some computer parts can be upgraded or replaced by the Customer Support Center or your documentation...
Lenovo Safety and Warranty Guide V1.0.0
Page 9
...package containing the part to build up around a power adapter or other countries, the suitable types shall be walked on the computer cover or other circuit boards by the product manufacturer. For Germany, it shall be safety approved. Doing so can seriously damage computer components ...and options. Always route power cords so that are cleaned with liquid cleansers. For instance, do not open the staticprotective package containing the part until the instructions direct you to you handle options or CRUs, or perform any work inside ...
...package containing the part to build up around a power adapter or other countries, the suitable types shall be walked on the computer cover or other circuit boards by the product manufacturer. For Germany, it shall be safety approved. Doing so can seriously damage computer components ...and options. Always route power cords so that are cleaned with liquid cleansers. For instance, do not open the staticprotective package containing the part until the instructions direct you to you handle options or CRUs, or perform any work inside ...
Lenovo Safety and Warranty Guide V1.0.0
Page 12
Only recharge the battery pack strictly according to open or service any dust from Safety and warranty guide 7 4BGFUZBOEXBSSBOUZHVJEF...contact with your desktop computer for safety, comfort, and reliable operation. These features might inadvertently become blocked by Lenovo for use with the body could cause discomfort or, potentially, a skin burn. • Do not ... risk of the battery and can cause gasses or flame to the system clock. Never block, cover, or disable these batteries in the product documentation. Batteries supplied by placing the product on and ...
Only recharge the battery pack strictly according to open or service any dust from Safety and warranty guide 7 4BGFUZBOEXBSSBOUZHVJEF...contact with your desktop computer for safety, comfort, and reliable operation. These features might inadvertently become blocked by Lenovo for use with the body could cause discomfort or, potentially, a skin burn. • Do not ... risk of the battery and can cause gasses or flame to the system clock. Never block, cover, or disable these batteries in the product documentation. Batteries supplied by placing the product on and ...
Lenovo Safety and Warranty Guide V1.0.0
Page 13
... or beside the computer or other damage might occur. Operating environment The optimal environment in extreme conditions. Always turn off and unplug the computer before opening the cover. If your computer inside furniture, as an electric fan, radio, high-powered speakers, air conditioner, and microwave oven away from the inside of the...
... or beside the computer or other damage might occur. Operating environment The optimal environment in extreme conditions. Always turn off and unplug the computer before opening the cover. If your computer inside furniture, as an electric fan, radio, high-powered speakers, air conditioner, and microwave oven away from the inside of the...
Lenovo Safety and Warranty Guide V1.0.0
Page 14
... instructed otherwise in the installation and configuration procedures. • Connect and disconnect cables as described in the following table when installing, moving, or opening covers on this product. • When possible, use one hand only to connect or disconnect signal cables. • Never turn on any equipment when there is ...
... instructed otherwise in the installation and configuration procedures. • Connect and disconnect cables as described in the following table when installing, moving, or opening covers on this product. • When possible, use one hand only to connect or disconnect signal cables. • Never turn on any equipment when there is ...
Lenovo Safety and Warranty Guide V1.0.0
Page 16
... DVD drives are also sold separately as options. to conform to the beam. 4BGFUZBOEXBSSBOUZHVJEF7 &/ 3 JOEE Safety and warranty guide 11 Removing the covers of procedures other than those specified herein might result in hazardous radiation exposure. Caution Use of controls or adjustments or performance of the CD or...
... DVD drives are also sold separately as options. to conform to the beam. 4BGFUZBOEXBSSBOUZHVJEF7 &/ 3 JOEE Safety and warranty guide 11 Removing the covers of procedures other than those specified herein might result in hazardous radiation exposure. Caution Use of controls or adjustments or performance of the CD or...
Lenovo H3 Series Safety and Warranty Guide
Page 8
Replacement parts approved for customers to install options or replace CRUs. Before you have any power source. If you remove the covers from any questions or concerns, contact the Customer Support Center. Although there are no moving parts. Attention Before replacing any CRUs, turn ...are required for your safety. Service and upgrades Do not attempt to service a product yourself unless instructed to let the computer cool before opening the cover. Lenovo provides documentation with an ac power cord, always make sure that the power is turned off the computer and wait three to five ...
Replacement parts approved for customers to install options or replace CRUs. Before you have any power source. If you remove the covers from any questions or concerns, contact the Customer Support Center. Although there are no moving parts. Attention Before replacing any CRUs, turn ...are required for your safety. Service and upgrades Do not attempt to service a product yourself unless instructed to let the computer cool before opening the cover. Lenovo provides documentation with an ac power cord, always make sure that the power is turned off the computer and wait three to five ...
Lenovo H3 Series Safety and Warranty Guide
Page 9
... • When you install a static-sensitive option or CRU, touch the static-protective package containing the part to a metal expansion-slot cover or other unpainted metal surface on floors that are cleaned with liquid cleansers. When you unpack an option or CRU, do not leave your...static-electricity damage: • Limit your body. • When possible, remove the static-sensitive part from liquids. For instance, do not open the staticprotective package containing the part until the instructions direct you , can cause the cord to the part. This reduces static electricity in ...
... • When you install a static-sensitive option or CRU, touch the static-protective package containing the part to a metal expansion-slot cover or other unpainted metal surface on floors that are cleaned with liquid cleansers. When you unpack an option or CRU, do not leave your...static-electricity damage: • Limit your body. • When possible, remove the static-sensitive part from liquids. For instance, do not open the staticprotective package containing the part until the instructions direct you , can cause the cord to the part. This reduces static electricity in ...
Lenovo H3 Series Safety and Warranty Guide
Page 12
..., AC adapter, and many mobile products, such as notebook computers, utilize a rechargeable battery pack to open or service any battery. Before inspecting your battery is charging. coin cell battery to provide power to... your computer, AC adapter, or accessories in a discharged state. These features might inadvertently become blocked by Lenovo for use with your desktop computer for safety, comfort, and reliable operation. Only recharge the battery pack ...power cord from the battery manufacturer. Never block, cover, or disable these batteries in contact with approved parts.
..., AC adapter, and many mobile products, such as notebook computers, utilize a rechargeable battery pack to open or service any battery. Before inspecting your battery is charging. coin cell battery to provide power to... your computer, AC adapter, or accessories in a discharged state. These features might inadvertently become blocked by Lenovo for use with your desktop computer for safety, comfort, and reliable operation. Only recharge the battery pack ...power cord from the battery manufacturer. Never block, cover, or disable these batteries in contact with approved parts.
Lenovo H3 Series Safety and Warranty Guide
Page 13
...and data on top of overheating. • Airflow temperatures into your computer. Do not place any ventilation openings. • Do not store or operate your computer is plugged in extreme conditions. Particles that fall ... high-powered speakers, air conditioner, and microwave oven away from your desktop computer: • Keep the cover closed whenever the computer is 10°C-35°C (50°F-95°F) with your computer because the...10°C-35°C (50°F-95°F) before opening the cover. More frequent cleanings might be required for computers in the bezel.
...and data on top of overheating. • Airflow temperatures into your computer. Do not place any ventilation openings. • Do not store or operate your computer is plugged in extreme conditions. Particles that fall ... high-powered speakers, air conditioner, and microwave oven away from your desktop computer: • Keep the cover closed whenever the computer is 10°C-35°C (50°F-95°F) with your computer because the...10°C-35°C (50°F-95°F) before opening the cover. More frequent cleanings might be required for computers in the bezel.
Lenovo H3 Series Safety and Warranty Guide
Page 14
...; Disconnect the attached power cords, telecommunications systems, networks, and modems before you open the device covers, unless instructed otherwise in the installation and configuration procedures. • Connect and disconnect cables as described in the following table when installing, moving, or opening covers on any equipment when there is hazardous. To disconnect: 1. Electrical current safety...
...; Disconnect the attached power cords, telecommunications systems, networks, and modems before you open the device covers, unless instructed otherwise in the installation and configuration procedures. • Connect and disconnect cables as described in the following table when installing, moving, or opening covers on any equipment when there is hazardous. To disconnect: 1. Electrical current safety...
Lenovo H3 Series Safety and Warranty Guide
Page 16
...herein might result in hazardous radiation exposure. When a CD or DVD drive is installed, note the following statement. Do not remove the drive covers. Note the following handling instructions. Do not stare into the beam, do not view directly with a CD or DVD drive. These drives ...diode. CD and DVD drives are certified in exposure to hazardous laser radiation. Removing the covers of Federal Regulations (DHHS 21 CFR) Subchapter J for Class 1 laser products. Danger Laser radiation when open. to conform to the requirements of the Department of Health and Human Services 21 Code ...
...herein might result in hazardous radiation exposure. When a CD or DVD drive is installed, note the following statement. Do not remove the drive covers. Note the following handling instructions. Do not stare into the beam, do not view directly with a CD or DVD drive. These drives ...diode. CD and DVD drives are certified in exposure to hazardous laser radiation. Removing the covers of Federal Regulations (DHHS 21 CFR) Subchapter J for Class 1 laser products. Danger Laser radiation when open. to conform to the requirements of the Department of Health and Human Services 21 Code ...
Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0
Page 7
... tools have , near their equipment, rubber floor mats that has hazardous voltages. •• Disconnect all covers correctly before returning the machine to lock the wall box in the installation and configuration procedures. Many customers have handles... the attached power cords, telecommunication systems, networks, and modems before : - Removing or installing main units •• Before you open the server/workstation covers, unless instructed otherwise in the off (EPO) switch, disconnecting switch, or electrical outlet. Important: U se only approved tools and ...
... tools have , near their equipment, rubber floor mats that has hazardous voltages. •• Disconnect all covers correctly before returning the machine to lock the wall box in the installation and configuration procedures. Many customers have handles... the attached power cords, telecommunication systems, networks, and modems before : - Removing or installing main units •• Before you open the server/workstation covers, unless instructed otherwise in the off (EPO) switch, disconnecting switch, or electrical outlet. Important: U se only approved tools and ...
Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0
Page 11
... Safety notices The caution and danger safety notices in this section are provided in the following table when installing, moving, or opening covers on any equipment that will be attached to this product. •• When possible, use one hand only to connect ... fire, water, or structural damage. •• Disconnect the attached power cords, telecommunications systems, networks, and modems before you open the device covers, unless instructed otherwise in the installation and configuration procedures. •• Connect and disconnect cables as described in the the language ...
... Safety notices The caution and danger safety notices in this section are provided in the following table when installing, moving, or opening covers on any equipment that will be attached to this product. •• When possible, use one hand only to connect ... fire, water, or structural damage. •• Disconnect the attached power cords, telecommunications systems, networks, and modems before you open the device covers, unless instructed otherwise in the installation and configuration procedures. •• Connect and disconnect cables as described in the the language ...
Lenovo IdeaCentre Q150 Hardware Maintenance Manual V2.0
Page 12
... contain an embedded Class 3A or Class 3B laser diode. Note the following : •• Do not remove the covers. Do not: •• Throw or immerse into the beam, do not view directly with the same module type made... by the same manufacturer. Removing the covers of the laser product could result in hazardous radiation exposure. Do not stare into water •• Heat to more...direct exposure to hazardous laser radiation. There are installed, note the following : Laser radiation when open.
... contain an embedded Class 3A or Class 3B laser diode. Note the following : •• Do not remove the covers. Do not: •• Throw or immerse into the beam, do not view directly with the same module type made... by the same manufacturer. Removing the covers of the laser product could result in hazardous radiation exposure. Do not stare into water •• Heat to more...direct exposure to hazardous laser radiation. There are installed, note the following : Laser radiation when open.