WP21 Series Operation Manual Chapter 2 Safety and Precautions
9
supply, and then contact Genrui.
Application Environment
1) Please correctly install the instrument as per the
environmental conditions specified in this manual.
Otherwise, the test results obtained may be inaccurate and
the analyzer may be damaged.
2) If it is necessary to change its working environment,
please contact Genrui or its distributor in your region.
Electromagnetic Interference
1) The analyzer is susceptible to electromagnetic
interference during running, which may influence the test
results and lead to wrong operations. During its running,
please do not use devices generating electromagnetic
waves, such as electric drill, mobile phone and intercom.
2) The analyzer can emit electromagnetic waves during
running.
Please
do
not
install
and
use
electromagnetic-sensitive equipment near the analyzer.
Liquid Leakage
1) Check all the pipe connections before testing to verify if
there is leakage. Liquid leakage can make the aspiration
and dispensing volumes inaccurate.
2) Do not place reagents and samples on the analyzer
tabletop, to avoid liquid spillage and leakage.
Water Quality
The water quality should meet the following requirements.
Otherwise, the valves and pumps may be easily damaged
or cannot be cleaned:
