Ground The System; Fuses; Operator Safety Information - Agilent Technologies N9360A Installation Manual

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Safety and Regulatory Information

Ground The System

Fuses

WARNING

Operator Safety Information

WARNING
WARNING
2-4
To minimize shock hazard, the instrument chassis and cover must be
connected to an electrical protective earth ground. The instrument must
be connected to the ac power mains through a grounded power cable,
with the ground wire firmly connected to an electrical ground (safety
ground) at the power outlet. Any interruption of the protective (grounding)
conductor or disconnection of the protective earth terminal will cause a
potential shock hazard that could result in personal injury.
Use only fuses with the required rated current, voltage, and specified type
(normal blow, time delay). Do not use repaired fuses or short-circuited
fuse holders. To do so could cause a shock or fire hazard.
In order to aviod electrical hazards, all system internal fuses must be
replaced by trained and qualified personnel.
Module connectors and Test Signal cables connected to them
cannot be operator accessible.
M
Cables and connectors are considered inaccessible if a tool (e.g.
screwdriver, wrench, socket, etc.) or a key (equipment in a locked cabinet)
is required to gain access to a conductive surface connected to any cable
conductor (High, Low or Guard).
Assure the equipment under test has adequate insulation between
the cable connections and any operator-accessible parts (doors,
covers, panels shields, cases, cabinets, etc.)
Verify there are multiple and sufficient protective means (rated for the
voltages you are applying) to assure the operator will NOT come into
contact with any energized conductor even if one of the protective means
fails to work as intended. For example, the inner side of a case, cabinet,
door cover or panel can be covered with an insulating material as well as
Agilent N9360A Multi UE Tester Installation Guide