IMR02C15-E4
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Thank you for purchasing this RKC product. In order to achieve maximum performance and ensure
proper operation of your new instrument, carefully read all the instructions in this manual. Please
place the manual in a convenient location for easy reference.
NOTICE
 This manual assumes that the reader has a fundamental knowledge of the principles of electricity,
process control, computer technology and communications.
 The figures, diagrams and numeric values used in this manual are only for purpose of illustration.
 RKC is not responsible for any damage or injury that is caused as a result of using this instrument,
instrument failure or indirect damage.
 RKC is not responsible for any damage and/or injury resulting from the use of instruments made by
imitating this instrument.
 Periodic maintenance is required for safe and proper operation of this instrument. Some
components have a limited service life, or characteristics that change over time.
 Every effort has been made to ensure accuracy of all information contained herein. RKC makes no
warranty expressed or implied, with respect to the accuracy of the information. The information in
this manual is subject to change without prior notice.
 No portion of this document may be reprinted, modified, copied, transmitted, digitized, stored,
processed or retrieved through any mechanical, electronic, optical or other means without prior
written approval from RKC.
 An external protection device must be installed if failure of this instrument
could result in damage to the instrument, equipment or injury to personnel.
 All wiring must be completed before power is turned on to prevent electric
shock, fire or damage to instrument and equipment.
 This instrument must be used in accordance with the specifications to
prevent fire or damage to instrument and equipment.
 This instrument is not intended for use in locations subject to flammable or
explosive gases.
 Do not touch high-voltage connections such as power supply terminals, etc.
to avoid electric shock.
 RKC is not responsible if this instrument is repaired, modified or
disassembled by other than factory-approved personnel. Malfunction can
occur and warranty is void under these conditions.
WARNING
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