Juniper MX240 Hardware Manual page 173

General Electrical Safety Guidelines and Warnings
Install the router in compliance with the following local, national, or international
electrical codes:
United States—National Fire Protection Association (NFPA 70), United States
National Electrical Code.
Canada—Canadian Electrical Code, Part 1, CSA C22.1.
Other countries—International Electromechanical Commission (IEC) 60364,
Part 1 through Part 7.
Evaluated to the TN power system.
Locate the emergency power-off switch for the room in which you are working
so that if an electrical accident occurs, you can quickly turn off the power.
Do not work alone if potentially hazardous conditions exist anywhere in your
workspace.
Never assume that power is disconnected from a circuit. Always check the circuit
before starting to work.
Carefully look for possible hazards in your work area, such as moist floors,
ungrounded power extension cords, and missing safety grounds.
Operate the router within marked electrical ratings and product usage instructions.
For the router and peripheral equipment to function safely and correctly, use
the cables and connectors specified for the attached peripheral equipment, and
make certain they are in good condition.
Many router components can be removed and replaced without powering off or
disconnecting power to the router, as detailed in "Field-Replaceable Units
(FRUs)" on page 87. Never install equipment if it appears damaged.
Grounded Equipment Warning
WARNING: The router is intended to be grounded. Ensure that the router is connected
to earth ground during normal use.
Waarschuwing Deze apparatuur hoort geaard te worden Zorg dat de host-computer
tijdens normaal gebruik met aarde is verbonden.
Varoitus Tämä laitteisto on tarkoitettu maadoitettavaksi. Varmista, että isäntälaite
on yhdistetty maahan normaalikäytön aikana.
Attention Cet équipement doit être relié à la terre. S'assurer que l'appareil hôte est
relié à la terre lors de l'utilisation normale.
Warnung Dieses Gerät muß geerdet werden. Stellen Sie sicher, daß das Host-Gerät
während des normalen Betriebs an Erde gelegt ist.
Appendix A: Safety and Regulatory Compliance Information
Safety Guidelines and Warnings
145