Preface
Safety Summary
The following general safety precautions must be observed during all phases of
operation, service, and repair of this equipment. Failure to comply with these
precautions or with specific warnings elsewhere in this manual could result in
personal injury or damage to the equipment.
The safety precautions listed below represent warnings of certain dangers of which
Emerson is aware. You, as the user of the product, should follow these warnings and
all other safety precautions necessary for the safe operation of the equipment in
your operating environment.
G
ROUND THE INSTRUMENT. To minimize shock hazard, the equipment chassis and
enclosure must be connected to an electrical ground. If the equipment is supplied
with a three-conductor AC power cable, the power cable must be plugged into an
approved three-contact electrical outlet, with the grounding wire (green/yellow)
reliably connected to an electrical ground (safety ground) at the power outlet. The
power jack and mating plug of the power cable meet International Electrotechnical
Commission (IEC) safety standards and local electrical regulatory codes.
D
O NOT OPERATE IN AN EXPLOSIVE ATMOSPHERE. Do not operate the equipment in any
explosive atmosphere such as in the presence of flammable gases or fumes.
Operation of any electrical equipment in such an environment could result in an
explosion and cause injury or damage.
K
EEP AWAY FROM LIVE CIRCUITS INSIDE THE EQUIPMENT. Operating personnel must not
remove equipment covers. Only Factory Authorized Service Personnel or other
qualified service personnel may remove equipment covers for internal subassembly
or component replacement or any internal adjustment. Service personnel should
not replace components with power cable connected. Under certain conditions,
dangerous voltages may exist even with the power cable removed. To avoid injuries,
such personnel should always disconnect power and discharge circuits before
touching components.
U
SE CAUTION WHEN EXPOSING OR HANDLING A CRT. Breakage of a Cathode-Ray Tube
(CRT) causes a high-velocity scattering of glass fragments (implosion). To prevent
CRT implosion, do not handle the CRT, and avoid rough handling or jarring of the
equipment. Handling of a CRT should be done only by qualified service personnel
using approved safety mask and gloves.
D
O NOT SUBSTITUTE PARTS OR MODIFY EQUIPMENT. Do not install substitute parts or
perform any unauthorized modification of the equipment. Contact your local
Emerson representative for service and repair to ensure that all safety features are
maintained.
O
BSERVE WARNINGS IN MANUAL. Warnings, such as the example below, precede
potentially dangerous procedures throughout this manual. Instructions contained in
the warnings must be followed. You should also employ all other safety precautions
which you deem necessary for the operation of the equipment in your operating
environment.
Warnin
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6806800H60A AMC-S402 Installation and Use iv