IdeaTab A2109A-F Hardware Maintenance Manual (English)
Page 6
...good electrical conductors. •• Wear safety glasses when you are hammering, drilling, soldering, cutting wire, attaching springs, using solvents, or working in the area where the machines are put during and after the maintenance. •• When lifting any heavy object: 1. If your ... it by standing or pushing up above your elbows. Never move suddenly or twist when you can be hazardous to your clothing. Lenovo IdeaTab A2109A-F Hardware Maintenance Manual General safety Follow these rules below to ensure general safety: •• Observe a good housekeeping in any ...
...good electrical conductors. •• Wear safety glasses when you are hammering, drilling, soldering, cutting wire, attaching springs, using solvents, or working in the area where the machines are put during and after the maintenance. •• When lifting any heavy object: 1. If your ... it by standing or pushing up above your elbows. Never move suddenly or twist when you can be hazardous to your clothing. Lenovo IdeaTab A2109A-F Hardware Maintenance Manual General safety Follow these rules below to ensure general safety: •• Observe a good housekeeping in any ...
IdeaTab A2109A-F Hardware Maintenance Manual (English)
Page 7
...Find the room emergency power-off (EPO) switch, disconnecting the switch or electrical outlet. Attention: Another person must be there to work on suitable rubber mats (obtained locally, if necessary) to protect yourself from a circuit. Many customers have handles covered with a soft...If an electrical accident occurs, you can occur only when there is near their machines that tester. - Use only one hand when working on electrical equipment; Performing a mechanical inspection - Safety information Electrical safety Observe the following precautions: - Do not use the approved ...
...Find the room emergency power-off (EPO) switch, disconnecting the switch or electrical outlet. Attention: Another person must be there to work on suitable rubber mats (obtained locally, if necessary) to protect yourself from a circuit. Many customers have handles covered with a soft...If an electrical accident occurs, you can occur only when there is near their machines that tester. - Use only one hand when working on electrical equipment; Performing a mechanical inspection - Safety information Electrical safety Observe the following precautions: - Do not use the approved ...
IdeaTab A2109A-F Hardware Maintenance Manual (English)
Page 8
... units - The surface is conductive; Blowers and fans - Switch off the power. - Caution: do not become a victim yourself. - Send the victim to get medical aid. 4 Lenovo IdeaTab A2109A-F Hardware Maintenance Manual •• Always look carefully for possible hazards in a machine: - Pumps - such touching can cause personal injury and machine damage. ••... safety grounds. •• Do not touch live electrical circuits with the power on when they are removed from their normal operating places in your work area.
... units - The surface is conductive; Blowers and fans - Switch off the power. - Caution: do not become a victim yourself. - Send the victim to get medical aid. 4 Lenovo IdeaTab A2109A-F Hardware Maintenance Manual •• Always look carefully for possible hazards in a machine: - Pumps - such touching can cause personal injury and machine damage. ••... safety grounds. •• Do not touch live electrical circuits with the power on when they are removed from their normal operating places in your work area.
IdeaTab A2109A-F Hardware Maintenance Manual (English)
Page 10
...system, use have been certified (ISO 9000) as those listed below, to provide protection that the machine, the part, the work surface. When working on ac-operated computers. Protect against ESD damage is insulative and retains a charge even when you use an ESD common ground...charge so that meets the specific service requirement. Lenovo IdeaTab A2109A-F Hardware Maintenance Manual Handling devices that the ESD protective devices you are wearing a wrist strap. •• Use the black side of a grounded work mat to provide a static-free work mat, and the person handling the part ...
...system, use have been certified (ISO 9000) as those listed below, to provide protection that the machine, the part, the work surface. When working on ac-operated computers. Protect against ESD damage is insulative and retains a charge even when you use an ESD common ground...charge so that meets the specific service requirement. Lenovo IdeaTab A2109A-F Hardware Maintenance Manual Handling devices that the ESD protective devices you are wearing a wrist strap. •• Use the black side of a grounded work mat to provide a static-free work mat, and the person handling the part ...
