Dresser Masoneilan SVI II AP, Инструкция по эксплуатации

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SVI II AP Instruction Manual
ii
DRAFT 6
/8/10
Masoneilan Dresser
Indicates important facts and conditions.
SVI II AP Product Safety
The SVI II AP positioner is intended for use with industrial compressed air or, natural gas
systems only.
NOTE
Installations using natural gas are Zone 0 or Div 1
installations.
Ensure that an adequate pressure relief provision is installed when the application of
system supply pressure could cause peripheral equipment to malfunction. Installation
must be in accordance with local and national compressed air and instrumentation codes.
Products certified as explosion proof or flame proof equipment or for use in intrinsically
safe installations
MUST BE :
q Installed, put into service, used and maintained in compliance with national and
local regulations and in accordance with the recommendations contained in the
relevant standards concerning potentially explosive atmospheres.
q Used only in situations that comply with the certification conditions shown in this
document and after verification of their compatibility with the zone of intended use
and the permitted maximum ambient temperature.
q Installed, put into service and maintained by qualified and competent professionals
who have undergone suitable training for instrumentation used in areas with
potentially explosive atmospheres.
Before using these products with fluids other than air or for non-industrial applications,
consult Dresser, Inc. This product is not intended for use in life support systems.
WARNING
Under certain operating conditions, the use of damaged
instruments could cause a degradation of the performance of
the system, which can lead to personal injury or death.
Use only genuine replacement parts which are provided by the manufacturer, to
guarantee that the products comply with the essential safety requirements of the
European Directives.
Changes to specifications, structure, and components used may not lead to the revision
of this manual unless such changes affect the function and performance of the product.
NOTE