User’s Manual and UT5320R-SxA Series
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Instruments.uni-trend.com
Limited Warranty and Liability
The warranty is inapplicable to any defects, failures or damages caused by accident, normal wear of components,
use beyond specified scope or improper use of product, or improper or insufficient maintenance. UNI-T is not
obliged to provide the services below as prescribed by the warranty:
a)
Repair damage caused by installation, repair or maintenance of personnel other than service representatives
of UNI-T;
b) Repair damage caused by improper use or connection to incompatible equipment;
c) Repair any damages or failures caused by using power source not provided by UNI-T;
d) Repair products that have been changed or integrated with other products (if such change or integration
increases time or difficulty of repair).
The warranty is formulated by UNI-T for this product, replacing any other express or implied warranties. UNI-T and
its distributors refuse to give any implied warranty for marketability or applicability for special purpose. For
violation of the warranty, repair or replacement of defective products is the only and all remedial measure UNI-T
provides for customers.
No matter whether UNI-T and its distributors are informed of any possible indirect, special, occasional or
inevitable damage in advance, they assume no responsibility for such damage.
Safety Precautions
Warning
Dangerous
：
Please follow the following guidelines to avoid possible electric shock and risk to personal
safety.
Users must follow the following conventional safety precautions in operation, service and maintenance of this
device. UNI-T will not be liable for any personal safety and property loss caused by the user’s failure to follow the
following safety precautions.
Instrument grounding
To prevent the risk of electric shock, please connect the power ground
wire.
Operating voltage
Please make sure operating voltage under rated range of 10%, to avoid
damage the instrument.
Select connecting wire
Please use suitable electric wire to connect load and power to be
measured.And ensure that the capacity of the electric wire can
withstand the maximum shortcircuit current and not be overheat.
Input voltage
Before connecting the instrument, please read all the marks on the
instrument. This instrument is support AC input of 110 V and 220 V.
Please check the convert switch of programmable withstand tester
whether is match with the input power before power on. And be sure the
fuse is installed. Otherwise, it may damaged to the withstand tester.
Do Not
operate in an explosive atmosphere
Do not use the instrument in flammable and explosive gas, steam or
dusty environment.
The use of any electronic equipment in such an environment is a risk to
personal safety.
