Hitachi ZA3000 Series Instruction Manual page 183

PREFACE
ABOUT THIS MANUAL
We are grateful for your purchase of Hitachi ZA3000 Series
Polarized Zeeman Atomic Absorption Spectrophotometer.
The ZA3000 series atomic absorption spectrophotometer is an
instrument used for elemental analysis.
This instrument shall not be used with specimens infected by
microbes or viruses.
This instrument is intended for use by persons having a basic
knowledge of chemical analysis. Analysis with this instrument
always requires presence of an analyst because it involves
ignition of a flame or heating of the atomizing furnace. Remember
that improper use of the analytical instruments, chemicals or
samples would result not only in wrong analytical data but also in
consequences adverse to safety such as injury. Those who don't
have basic knowledge of chemical analysis shall not use this
instrument.
This instruction manual for Hitachi ZA3000 Series consists of 3
manuals below.
 Maintenance manual for Hitachi ZA3000 series polarized
Zeeman atomic absorption spectrophotometer
 Instruction manual for Hitachi ZA3000 series polarized
Zeeman atomic absorption spectrophotometer, flame analysis
edition
 Instruction manual for Hitachi ZA3000 series polarized
Zeeman atomic absorption spectrophotometer, graphite
atomizer analysis edition
General precautions on safety are described in the
maintenance manual. So be sure to read the maintenance
manual before using the instrument.
This instruction manual (graphite atomizer analysis edition)
describes how to carry out graphite atomizer analysis with Hitachi
ZA3000 series polarized Zeeman atomic absorption
spectrophotometer.
Be sure to read, at first, the "Safety Summary (Safety 1-5)" at the
beginning of this manual.
Be sure to read the manual before using the product.
For maintenance and flame analysis, refer to the respective
manuals.
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