Mechanical Safety - Huawei FusionModule2000 V500R002C03 Maintenance Manual

FusionModule2000 Smart Modular Data Cente
Maintenance Guide
If your body comes in contact with the leaked electrolyte, wash with clean water immediately
and seek medical advice if the situation is serious.

2.4 Mechanical Safety

This section describes the precautions be taken when moving sharp and heavy objects.
Drilling Holes
Do not drill holes on the rack without permission. Non-standard drilling may deteriorate
electromagnetic shielding performance and damage the internal cables, and metal scraps
generated during drilling may short-circuit a circuit board.




Moving Sharp Objects
Wear protective gloves when moving sharp objects.
Fan


Moving Heavy Objects



Issue 03 (2019-12-04)
Before drilling holes on the rack, first remove the cables inside the rack.
To protect your eyes from metal shavings, wear a pair of goggles when drilling holes.
Before drilling holes, wear protective gloves.
When drilling holes, prevent metal shards from dropping into the cabinet. After drilling,
clean up metal shards immediately.
When replacing a component, place the component, screws, and tools in a safe place.
Otherwise, if any of them fall into the operating fans, the fans may be damaged.
When replacing a component near fans, do not insert your fingers or boards into the
operating fans until the fans are switched off and stop running.
Be careful to prevent injury when moving heavy objects.
To prevent injury, when moving the chassis outwards, be aware of unfixed or heavy
objects on the chassis.
At least two persons are required to move the chassis. When lifting it, keep your back
straight and move smoothly to avoid injury.
Copyright © Huawei Technologies Co., Ltd.
2 Safety Precautions
8