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<Read Me First>
IM 01W01F01-11EN
IMPORTANT
Indicates important information required to understand operations or functions.
NOTE
Draws attention to information essential for understanding the operation and features.
TIP
Indicates additional information.
SEE
ALSO
Indicates a source to refer to
Indicates a protective grounding terminal. Before using the product, ground the terminal.
Indicates a functional grounding terminal. Before using the product, ground the terminal.
Indicates a DC supply
n
Safe Use of This Product
Please pay special attention to the following points:
(a) Installation
• This instrument may only be installed by an engineer or technician who has an expert
knowledge of this device. Operators are not allowed to carry out installation unless they
meet this condition.
• All installation shall comply with local installation requirements and the local electrical code.
(b) Wiring
• The instrument must be installed by an engineer or technician who has an expert knowl-
edge of this instrument. Operators are not permitted to carry out wiring unless they meet
this condition. All installation shall comply with local installation requirements and the local
electrical code.
(c) Operation
• Take care not to generate mechanical sparking when access to the instrument and periph-
eral devices in hazardous area.
(d) Maintenance
• Please carry out only the maintenance procedures described in this manual. If you require
further assistance, please contact the nearest Yokogawa office.
(e) Explosion-Protected Instrument
• Users of explosion-protected instruments should refer first to “Explosion Proof Specification”
section of this manual.
• The use of this instrument is restricted to those who have received appropriate training in
the device.
