APP APP-601, Руководство по эксплуатации, Страница: 5 / 146

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Safety Notices
Do not install substitute parts or perform any unauthorized modification to the product. Return the product
to APP Engineering, Inc. for service and repair to ensure that safety features are maintained.
*WARNING*
A WARNING notice denotes a hazard. It calls attention to an operating
procedure, practice, or the like, that if not correctly performed or
adhered to, could result in personal injury or death. Do not proceed
beyond a WARNING notice until you fully understand and are
prepared to address the indicated conditions.
*CAUTION* A CAUTION notice denotes a hazard. It calls attention to an operating
procedure, practice, or the like that, if not correctly performed or
adhered to, could result in damage to the product or loss of important
data. Do not proceed beyond a CAUTION notice until you fully
understand and are prepared to address the indicated conditions.
*WARNING*
(Personnel)
Only qualified, service-trained personnel who are aware of the
hazards involved should install, open any doors, remove any covers,
or disconnect the instrument (APP-601 Recorder). Disconnect power
before attempting any service or maintenance.
*WARNING*
(Fuse)
For continued protection against fire, replace the line fuse only with a
fuse of the specified type and rating.
*WARNING*
(Live Circuits)
Replacement of chassis, components, fuses and internal adjustments
must be performed by qualified personnel. The system main power
must always be disconnected before servicing. If the system utilizes
voltage and/or current test switches make sure they are open and
understand that the back of these switches are still live! If the system
utilizes sliding link terminal blocks for the digital channels and alarm
outputs, ensure that the sliding links are open and understand that
one side of the sliding link terminal block is still live!
*WARNING* (Operating Environment)
This instrument should not be used in an explosive environment. It
should not used in the presence of flammable gases or liquids. This
instrument should not be used in a damp or wet environment or an
environment that is subject to condensation.