User Manual
Page 11
... you cannot unplug it, ask the customer to power-off the wall box that it has been powered off (EPO) switch, disconnecting switch, or electrical outlet. Use extreme care when measuring high voltages. v Do not work area. If you need to lock the wall box in your electrical hand tools for...
... you cannot unplug it, ask the customer to power-off the wall box that it has been powered off (EPO) switch, disconnecting switch, or electrical outlet. Use extreme care when measuring high voltages. v Do not work area. If you need to lock the wall box in your electrical hand tools for...
User Manual
Page 14
... the product. Use the round ground prong of a grounding system to any frame ground, ground braid, or green-wire ground. - Proper grounding of the electrical outlet can be considered sensitive to electrostatic discharge (ESD.) ESD damage can use of the ac plug on a double-insulated or battery-operated system, use have...
... the product. Use the round ground prong of a grounding system to any frame ground, ground braid, or green-wire ground. - Proper grounding of the electrical outlet can be considered sensitive to electrostatic discharge (ESD.) ESD damage can use of the ac plug on a double-insulated or battery-operated system, use have...
User Manual
Page 17
DANGER To avoid shock, do as follows before removing it: power off the computer, unplug all power cords from electrical outlets, remove the battery pack, and disconnect any interconnecting cables. DANGER Unless hot swap is allowed for the FRU being replaced, do not remove the plastic cover that protects the lower part of the inverter card. Safety information 9 DANGER Though the main batteries have low voltage, a shorted or grounded battery can produce enough current to burn personnel or combustible materials.
DANGER To avoid shock, do as follows before removing it: power off the computer, unplug all power cords from electrical outlets, remove the battery pack, and disconnect any interconnecting cables. DANGER Unless hot swap is allowed for the FRU being replaced, do not remove the plastic cover that protects the lower part of the inverter card. Safety information 9 DANGER Though the main batteries have low voltage, a shorted or grounded battery can produce enough current to burn personnel or combustible materials.
User Manual
Page 93
... replacement notices" on page 81. 3. Be sure to be damaged by, electrostatic discharge. Before replacing any notes that all power cords from electrical outlets, remove the battery pack, and then disconnect any interconnecting cables. When removing the FRU, move it , establish personal grounding by touching a ground ... you have to observe the following general rules: 1. Begin by using an electrostatic discharge (ESD) strap (P/N 6405959). © Copyright Lenovo 2008, 2009 85 Removing and replacing a FRU This chapter presents directions and drawings for rattling sounds.
... replacement notices" on page 81. 3. Be sure to be damaged by, electrostatic discharge. Before replacing any notes that all power cords from electrical outlets, remove the battery pack, and then disconnect any interconnecting cables. When removing the FRU, move it , establish personal grounding by touching a ground ... you have to observe the following general rules: 1. Begin by using an electrostatic discharge (ESD) strap (P/N 6405959). © Copyright Lenovo 2008, 2009 85 Removing and replacing a FRU This chapter presents directions and drawings for rattling sounds.