HP Z840 Safety & Comfort Guide User Guide - Page 28

Electrical and mechanical safety, Product safety policy and general practice

Page 28 highlights

9 Electrical and mechanical safety HP products are designed to operate safely when installed and used according to the product instructions and general safety practices. The guidelines included in this section explain the potential risks associated with computer operation and provide important safety practices designed to minimize these risks. By carefully following the information in this section and the specific instructions provided with the product, you can protect yourself from hazards and create a safer computer work environment. HP products are designed and tested to meet IEC 60950, the Standard for the Safety of Information Technology Equipment. This is the International Electrotechnical Commission's safety standard covering the type of equipment that HP manufactures. This also covers the national implementation of IEC60950 based safety standards around the world. This section provides information on the following topics: ● Product safety policy ● Product installation requirements ● General safety precautions for all HP products If you have a serious concern regarding the safe use of the equipment that your service partner cannot address, call HP Customer Support in your area. Product safety policy and general practice HP products operate safely when used according to their marked electrical ratings and product usage instructions. They should always be used in accordance with the requirements of local and regional building and wiring codes intended for the safe use of IT equipment. The IEC 60950 standards provide general safety design requirements that reduce the risk of personal injury to both the computer user and the service partner. These standards reduce the risk of injury from the following hazards: ● Electric shock Hazardous voltage levels contained in parts of the product ● Fire Overloads, temperature, material flammability ● Mechanical Sharp edges, moving parts, instability ● Energy Circuits with high energy levels (240 volt amperes) or potential as burn hazards ● Heat Accessible parts of the product at high temperatures ● Chemical 20 Chapter 9 Electrical and mechanical safety

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9
Electrical and mechanical safety
HP products are designed to operate safely when installed and used according to the product
instructions and general safety practices. The guidelines included in this section explain the potential
risks associated with computer operation and provide important safety practices designed to minimize
these risks. By carefully following the information in this section and the specific instructions provided
with the product, you can protect yourself from hazards and create a safer computer work
environment.
HP products are designed and tested to meet IEC 60950, the
Standard for the Safety of Information
Technology Equipment
. This is the International Electrotechnical Commission's safety standard
covering the type of equipment that HP manufactures. This also covers the national implementation
of IEC60950 based safety standards around the world.
This section provides information on the following topics:
Product safety policy
Product installation requirements
General safety precautions for all HP products
If you have a serious concern regarding the safe use of the equipment that your service partner
cannot address, call HP Customer Support in your area.
Product safety policy and general practice
HP products operate safely when used according to their marked electrical ratings and product usage
instructions. They should always be used in accordance with the requirements of local and regional
building and wiring codes intended for the safe use of IT equipment.
The IEC 60950 standards provide general safety design requirements that reduce the risk of personal
injury to both the computer user and the service partner. These standards reduce the risk of injury
from the following hazards:
Electric shock
Hazardous voltage levels contained in parts of the product
Fire
Overloads, temperature, material flammability
Mechanical
Sharp edges, moving parts, instability
Energy
Circuits with high energy levels (240 volt amperes) or potential as burn hazards
Heat
Accessible parts of the product at high temperatures
Chemical
20
Chapter 9
Electrical and mechanical safety