Advertisement
1.1 Maintenance Preparations-Hardware
Tools
The following table lists the hardware tools required for routine
maintenance of the server. (Prepare them on demand in advance.)
Name
Floating nut hook
Used to guide floating nuts to the holes in the mounting bars of a rack.
Used to tighten and loosen screws. A screwdriver can be a flat-head, Phillips, or hex
Screwdriver
screwdriver.
Diagonal pliers
Used to trim insulation tubes and cable ties.
Multimeter
Used to measure resistance and voltage and to check conductivity.
ESD wrist strap
Used to prevent ESD damage when you touch or operate devices or components.
Used to prevent ESD damage when you insert, remove, and hold a board or hold a
ESD gloves
precision instrument.
Cable tie
Used to bind cables.
Ladder
Used to install devices at heights.
Used to access the management network port or service network port over the network to
Portable computer
capture data. (Prepare a network cable yourself to connect the portable computer to a
server.)
Serial cable
Used to connect the serial port on the server. The serial port is usually a DB9 or RJ45 port.
Thermometer and
Used to measure the equipment room temperature and relative humidity.
hygrometer
Copyright © Huawei Technologies Co., Ltd. 2020
Description
Page 5
Advertisement
